Crop Genebank Knowledge Base

Procedures references

Publications on Procedures

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AAB. 1985 et seq. Descriptions of Plant Viruses. Association of Applied Biologists, Wellesbourne, UK.

Abreu I, Oliveira M. 2004. Fruit production in kiwifruit (Actinidia deliciosa) using preserved pollen. Australian Journal of Agricultural Research 55:565–569.

Adair R, Johnson RC, Hellier B, Kaiser W. 2006. Collecting tapertip onion (Allium acuminatum Hook.) in the great basin using traditional and GIS methods. Native Plant Journal 7(2):141–148.

Afonin A, Greene SL. 1999. Germplasm collecting using modern geographic information technologies: directions explored by the N.I. Vavilov Institute of Plant Industry. In: Greene SL, Guarino L, editors. Linking Genetic Resources and Geography: Emerging Strategies for Conserving and Using Crop Biodiversity. CSSA Special Publication 27. American Society of Agronomy, Madison, Wisconsin. pp.75–85.

Aggarwal AK, Brar DS, Nandi S, Huang N, Khush GS. 1999. Phylogenetic relationships among Oryza species revealed by AFLP markers. Theoretical and Applied Genetics 98:1320–1328.

Agichtein E, Gabrilovich E, Zha H. 2009. The social future of web search: modeling, exploiting, and searching collaboratively generated content. IEEE Data Engineering Bulletin 32(4):1–10. Available on-line (accessed 20 September 2011): http://sites.computer.org/debull/A09June/agichtein_ssm1.pdf .

Akihama T, Omura M. 1986. Preservation of fruit tree pollen. In: Bajaj YPS, editor. Biotechnology in Agriculture and Forestry. Vol. 1: Trees. Springer Verlag, Berlin. pp.101–112.

Al-Atawneh N, Shehadeh A, Amri A, Maxted N. 2009. Conservation Field Guide to Medics of the Mediterranean Basin. ICARDA, Aleppo, Syria.

Alefeld F. 1866. Landwirthschaftliche Flora. Wiegandt & Hempel, Berlin.

Alercia A, Diulgheroff S, Metz T. 2001. FAO/IPGRI Multi-crop Passport Descriptors. Bioversity International, Rome. Available online (accessed 6 October 2011): www.bioversityinternational.org/index.php?id=19&user_bioversitypublications_pi1%5BshowUid%5D=2192.

Ali N, Probert R, Hay F, Davies H, Stuppy W. 2007. Post-dispersal embryo growth and acquisition of desiccation tolerance in Anemone nemorosa L. seeds. Seed Science Research 17:155–163.

Allard RW. 1970. Population structure and sampling methods. In: Frankel OH, Bennett E, editors. Genetic Resources in Plants: Their Exploration and Conservation. Blackwell Scientific Publications, Oxford, UK. pp.97–107.

Altieri MA. 1993. Ethnoscience and biodiversity: key elements in the design of sustainable pest management systems for small farmers in developing countries. Agriculture, Ecosystems and Environment 46:257–272.

Angelovici R, Galili G, Fernie AR, Fait A. 2010. Seed desiccation: a bridge between maturation and germination. Trends in Plant Science 15:211–218.

Anon. 1983. Description et essai de classification de variétés de Haricot Nain. National Institute for Agricultural Research (INRA), Versailles.

Andrews S, Leslie AC, Alexander C, editors. 1999. Taxonomy of Cultivated Plants: Third International Symposium. Royal Botanic Gardens, Kew, UK.

APG III. 2009. An update of the angiosperm phylogeny group classification for the orders and families of flowering plants: APG III. Botanical Journal of the Linnean Society 161(2):105–121. Available online (accessed 6 October 2011): http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8339.2009.00996.x/pdf.

Arai-Kichise Y, Shiwa Y, Nagasaki H, Ebana K, Yoshikawa H, Yano M, Wakasa K. 2011. Discovery of genome-wide DNA polymorphisms in a landrace cultivar of japonica rice by whole-genome sequencing. Plant Cell Physiology 52(2):274–282.

Araújo MB, Pearson RG, Thuiller W, Erhard M. 2005. Validation of species-climate impact models under climate change. Global Change Biology 11:1504–1513.

Arponen A, Heikkinen R, Thomas CD, Moilanen A. 2005. The value of biodiversity in reserve selection: Representation, species weighting and benefit functions. Conservation Biology 19: 2009–2014.

Atlas Florae Europaeae. 2011. Distribution of Vascular Plants in Europe. Finnish Museum of Natural History, University of Helsinki, Helsinki. Available online (accessed 6 October 2011): www.luomus.fi/english/botany/afe/index.htm.

Austin M. 2007. Species distribution models and ecological theory: a critical assessment and some possible new approaches. Ecological Modelling 200:1–19. Available online (accessed 6 October 2011): www.whoi.edu/cms/files/Ecological_Modelling_2007_Austin_53560.pdf.

Azurdia C, Williams K, Williams D, Van Damme A, Jarvis A, Castaño S. 2011. Atlas of Guatemalan crop wild relatives. Available online (accessed 10 June 2012): www.ars.usda.gov/ba/atlascwrguatemala.

Bacchetta G, Bueno A, Fenu G, Jiménez-Alfaro B, Mattana E, Piotto B, Virevaire M. 2008. Conservación Ex Situ De Plantas Silvestres. Gobierno del Principado de Asturias, Obra Social La Caixa, Oviedo, Spain.

Bagyaraj JD, Stümer SL. 2008. Arbuscular mycorrhizal fungi. In: Moreira FMS, Huising J, Bignell DE, editors. A Handbook of Tropical Soil Biology. Earthscan, London. pp.131–146.

Bajaj YPS. 1987. Cryopreservation of pollen and pollen embryos, and the establishment of pollen banks. International Review of Cytology 107:397–420.

Balmford A. 2003. Conservation planning in the real world: South Africa shows the way. Trends in Ecology and Evolution 18:435–438.

Bandel G, Gurgel JTA. 1967. Proporção do sexo em Pinheiro Brasileiro Araucaria angustifolia (Bert.) O. Ktze. Rev. Tec. Serv. Florestal do Est. de S. Paulo. Secr. Agr. Est. S. Paulo 6: 209–220.

Barazani O, Perevolotsky A, Hadas R. 2008. A problem of the rich: Prioritizing local plant genetic resources for ex situ conservation in Israel. Biological Conservation 141: 596–600.

Barnabás B. 1994. Preservation of maize pollen. In: Bajaj YPS, editor. Biotechnology in Agriculture and Forestry. Vol. 25. Springer Verlag, Berlin. pp. 608–618.

Barnabás B, Kovács G. 1996. Storage of pollen. In: Shivanna KR, Sawhney VK, editors. Pollen Biotechnology for Crop Production and Improvement. Cambridge University Press, Cambridge, UK. pp. 293–314.

Barnabás B, Rajki E. 1976. Storage of maize (Zea mays L.) pollen at -196oC in liquid nitrogen. Euphytica 25:747–752.

Barret SCH, Yakimowsky SB, Field DL, Pickup M. 2010. Ecological genetics of sex ratios in plant populations. Philosophical Transactions of the Royal Society B. 365:2549–2557.

Baum BR. 1981 Taxonomy of the infraspecific variability of cultivated plants. Kulturpflanze 29:209–239.

Baum BR, Duncan T, Phillips RB. 1984. A bibliography of numerical phenetic studies in systematic botany. Annals of the Missouri Botanical Garden 71:1044–1060.

Bawa KS. 1974. Breeding systems of tree species of a lowland tropical community. Evolution 28(1):85–92.

Bawa KS. 1980. Evolution of dioecy in flowering plants. Annual Review of Ecology, Evolution, and Systematics 11:15–39.

Bawa KS, Perry DR, Beach JH. 1985. Reproductive biology of tropical lowland rain forest. I. Sexual systems and incompatibility mechanisms. American Journal of Botany 72(3):331–345.

Beaton G, Pegler DN, Young TWK. 1985. Gasteroid Basidiomycota of Victoria State, Australia: 8–9. Kew Bulletin 40:827–842.

Beauvais GP, Keinath DA, Hernandez P, Master L, Thurston R. 2006. Element Distribution Modeling: A Primer. Version 2. NatureServe, Arlington, Virginia. Available online (accessed 6 October 2011): www.natureserve.org/prodServices/pdf/EDM_white_paper_2.0.pdf.

Becking JH. 1977. Dinitrogen fixing associations in higher plants other than legumes. In: Hardy RWF, Silver W, editors. A Treatise on Dinitrogen Fixation. John Wiley & Sons, New York. pp.185–275.

Beentje H. 2010. The Kew Plant Glossary: An Illustrated Dictionary of Plant Terms. Royal Botanic Gardens, Kew, UK.

Bell AD. 1991. Plant Form: An Illustrated Guide to Flowering Plant Morphology. Oxford University Press, Oxford, UK.

Bellon MR, Brush SB. 1994. Keepers of the maize in Chiapas, Mexico. Economic Botany 48:196û209.

Bekessy SA, Ennos RA, Burgman MA, Newton AC, Ades PK. 2003. Neutral DNA markers fail to detect genetic divergence in an ecologically important trait. Biological Conservation 110(2):267–275.

Bennett SJ, Bullitta S. 2003. Ecogeographical analysis of the distribution of six Trifolium species in Sardinia. Biodiversity and Conservation 12(7):1455–1466.

Benson EE, Harding K, Debouck D, Dumet D, Escobar R, Mafla G, Panis B, Panta A, Tay D, Van den houwe I, Roux N. 2011. Refinement and standardization of storage procedures for clonal crops - Global Public Goods Phase 2: Part I. Project landscape and general status of clonal crop in vitro conservation technologies. System-wide Genetic Resources Programme, Rome, Italy. Available here (2.5 MB).

Benson EE, Harding K, Debouck D, Dumet D, Escobar R, Mafla G, Panis B, Panta A, Tay D, Van den houwe I, Roux N. 2011. Refinement and standardization of storage procedures for clonal crops - Global Public Goods Phase 2: Part II. Status of in vitro conservation technologies for: Andean root and tuber crops, cassava, Musa, potato, sweet potato and yam. System-wide Genetic Resources Programme, Rome, Italy. Available here (9 MB).

Benson EE, Harding K, Debouck D, Dumet D, Escobar R, Mafla G, Panis B, Panta A, Tay D, Van den houwe I, Roux N. 2011. Refinement and standardization of storage procedures for clonal crops - Global Public Goods Phase 2: Part III. Multi-crop guidelines for developing in vitro conservation best practices for clonal crops. System-wide Genetic Resources Programme, Rome, Italy. Available here (4.5 MB).

Berjak P, Pammenter NW. 2003. Understanding and handling desiccation-sensitive seeds. In: Smith RD, Dickie JB, Linington SH, Pritchard HW, Probert RJ, editors. Seed Conservation: Turning Science into Practice. The Royal Botanic Gardens, Kew, Richmond, UK. pp. 415–430. Available online (accessed 4 October 2011): www.kew.org/msbp/scitech/publications/SCTSIP_digital_book/pdfs/Chapter_22.pdf.

Berjak P, Pammenter NW. 2008. From Avicennia to Zizania: seed recalcitrance in perspective. Annals of Botany 101:213–228.

Berjak P, Vertucci CW, Pammenter NW. 1993. Effects of developmental status and dehydration rate on characteristics of water and desiccation sensitivity in recalcitrant seeds of Camellia sinensis. Seed Science Research 3: 155–166.

Berlin B. 1999. Chapter 4: How a folk botanical system can be both natural and comprehensive: one Maya Indian’s view of the plant world. In: Medin DL, Atran S, editors. Folkbiology. Massachusetts Institute of Technology. pp.71–89.

Bettencourt E, Konopka J, Damania AB. 1989. Directory of Crop Germplasm Collections. 1. Food LEGUMES. International Board for Plant Genetic Resources, Rome.

Bhullar NK, Street K, Mackay M, Yahiaoui N, Keller B. 2009. Unlocking wheat genetic resources for the molecular identification of previously undescribed functional alleles at the Pm3 resistance locus. Proceedings of the National Academy of Sciences 106:9519 –9524.

Bilz M, Kell SP, Maxted N, Lansdown RV. 2011. European Red List of Vascular Plants. Publications Office of the European Union, Luxembourg.

Bioversity and The Christensen Fund. 2009. Descriptors for Farmers’ Knowledge of Plants. Bioversity International, Rome, and The Christensen Fund, Palo Alto, California. Available online (accessed 8 October 2011): www.bioversityinternational.org/nc/publications/publication/issue/descriptors_for_farmers_knowledge_of_plants.html.

Bioversity International. 2009. Modern crop varieties can increase local genetic diversity. Plant Breeding News, an Electronic Newsletter of Applied Plant Breeding, edition 201, May 2009. Available online (accessed 6 October 2011): www.fao.org/ag/agp/agpc/doc/services/pbn/pbn-201.htm#a115.

Björk B-C, Welling P, Laakso M, Majlender P, Hedlund T, Guðnason G. 2010. Open access to the scientific journal literature: situation 2009. PLoS ONE 5(6): e11273/journal.pone.0011273. Available on-line (accessed 20 September 2011): www.plosone.org/article/info:doi/10.1371/journal.pone.0011273.

Blach-Overgaard A, Svenning J-C, Dransfield J, Greve M, Balslev H. 2010. Determinants of palm species distributions across Africa: the relative roles of climate, non-climate environmental factors, and spatial constraints. Ecography 33:380–391.

Bland RG, Jacques HE. 1978. How To Know Insects. WC Brown Company Publishers, Dubuque, Iowa.

Blixt S. 1979. Some genes of importance for the evolution of the pea in cultivation (and a short presentation of the Weibullsholm-PGA collection). In: Zeven AC, van Harten AM, editors. Broadening the Genetic Basis of Crops. PUDOC, Wageningen, The Netherlands. pp.195–202.

Bolat I, Pirlak L. 1999. An investigation on pollen viability, germination and tube growth in some stone fruits. Turkish Journal of Agriculture and Forestry 23:383–388.

Bontemps C, Elliott G, Simon MF, Does Reis Junior FB, Gross E, Lauton RC, Elias Neto N, Loureiro MF, de Faria S, Sprent J, James EK, Young P. 2010. Burkholderia species are ancient symbionts of legumes. Molecular Ecology 19:44–52.

Borror DJ, Delong DM, Triplehorn CA. 1976. An Introduction to the Study of Insects. Holt, Rinehart and Winston, New York.

Boster JS. 1985. Selection for perceptual distinctiveness: evidence from Aguaruna cultivars of Manihot esculenta. Economic botany 39(3):310–325.

Brach AR, Song H. 2006. eFloras: New directions for online floras exemplified by the Flora of China Project. Taxon 55(1):188–192.

Bradshaw JE, editor. 2010. Root and Tuber Crops. Handbook of Plant Breeding, Vol. 7. Springer Verlag, London.

Brandenburg WA. 1999. Crop-weed complexes and the culton concept. In: Andrews S, Leslie AC, Alexander C, editors. Taxonomy of Cultivated Plants: Third International Symposium. Royal Botanic Gardens, Kew, UK. pp.145–157.

Brandenburg WA, Schneider F. 1988. Cultivar grouping in relation to the International Code of Nomenclature for Cultivated Plants. Taxon 37:141–147.

Breiman L. 2001 Random forests. Machine Learning 45:5–32.

Breiman L, Friedman JH, Olshen RA, Stone CJ. 1984. Classification and Regression Trees. Chapman & Hall, New York.

Brenes Hines A, Tapia VG, Velasco Urquizo E. 2002. Citrus. IPGRI Technical Bulletin 7:56–60. Background and methods for in vitro collection of Citrus germplasm.

Bressan EA, Veasey EA, Peroni N, Felipim AP, Santos KMP. 2005. Collecting yam (Dioscorea spp.) and sweet potato (Ipomoea batatas) germplasm in traditional agriculture small-holdings in the Vale do Ribeira, São Paulo, Brazil. Plant Genetic Resources Newsletter 144:8–13.

Brewbacker JL, Kwack BH. 1963. The essential role of calcium ion in pollen germination and pollen tube growth. American Journal of Botany 50:859.

Brickell CD, Alexander C, David JC, Hetterscheid WLA, Leslie AC, Malecot V, Xiaobai Jin, Cubey JJ, editors. 2009. New Edition of the International Code of Nomenclature for Cultivated Plants. Scripta Horticulturae 10. International Society for Horticultural Science, Leuven, Belgium.

British Museum (Natural History). 1974. Insects. Instructions for collectors No.4a. British Museum (Natural History), London.

Brockwell J. 1980. Experiments with crop and pasture legumes – principles and practice. In: Bergersen FJ, editor. Methods for Evaluating Biological Nitrogen Fixation. John Wiley & Sons, New York. pp.417–490.

Brooks TM, Bakarr MI, Boucher T, da Fonseca GAB, Hilton-Taylor C, Hoekstra JM. 2004. Coverage provided by the global PA system: Is it enough? Bioscience 54(12):1081–1091.

Brown AHD. 2008. Thematic background study on “Indicators of genetic diversity, genetic erosion and genetic vulnerability for plant genetic resources for food and agriculture”. A report submitted to FAO. Food and Agriculture Organization of the United Nations, Rome.

Brown AHD, Briggs JD. 1991. Sampling strategies for genetic variation in ex situ collections of endangered plant species. In: Falk D.A., Holsinger K.E., editors. Genetics and Conservation of Rare Plants. Oxford University Press, New York. pp. 99–119.

Brown AHD, Brubaker CL. 2002. Indicators of sustainable management of plant genetic resources: How well are we doing? In: Engels JMM, Ramanatha Rao V, Brown AHD, Jackson MT, editors. Managing Plant Genetic Diversity. CABI Publishing, Oxon, UK. pp. 249–262.

Brown AHD, Hardner CM. 2000. Sampling the gene pools of forest trees and ex situ conservation. In: Young A, Boyle TJB, Boshier D, editors. Forest Conservation Genetics Principles and Practices. CSIRO Publishing, Collingwood, Australia. pp. 185–196.

Brown AHD, Briggs JD. 1991. Sampling strategies for genetic variation in ex situ collections of endangered plant species. In: Falk DA, Holsinger KE, editors. Genetics and Conservation of Rare Plants. Oxford University Press, New York. pp.99–119.

Brown AHD, Marshall DR. 1995. A basic sampling strategy: theory and practice. In: Guarino L, Ramanatha Rao V, Reid R, editors. Collecting Plant Genetic Diversity: Technical Guidelines. CAB International, Wallingford, UK. pp.75–91.

Brown SM, Hopkins MS, Mitchell SE, Wang TY, Kresovich S, Duncan RR, Senior ML and Gonzalez-Candelas F. 1996. Multiple methods for the identification of polymorphic simple sequence repeats (SSRs) in sorghum (Sorghum bicolor L. Moench). Theoretical and Applied Genetics 93:190–198.

Brummitt RK. 1992. Vascular Plant Families and Genera. The Royal Botanic Gardens, Kew, UK. Available online (accessed 25 September 2011): http://data.kew.org/vpfg1992/vascplnt.html.

Brunt AA, Crabtree K, Gibbs A. 1990. Viruses of Tropical Plants. CAB International, Slough, UK.

Brunt AA, Crabtree K, Dallwitz M, Gibbs A, Watson L, Zurcher E, editors. 1996. Plant Viruses Online: Descriptions and Lists from the VIDE Database. CAB International, Wallingford, UK. Available online (accessed 15 August 2011): www.agls.uidaho.edu/ebi/vdie/refs.htm.

Brush SB, editor. 2000. Genes in the field: on-farm conservation of crop diversity. Boca Raton, Lewis Publishers, p 288

Buitink J, Leprince O, Hemminga MA, Hoekstra FA. 2000. The effects of moisture and temperature on the ageing kinetics of pollen: interpretation based on cytoplasmic mobility. Plant, Cell and Environment 23:967–974.

Buitink J, Walters-Vertucci C, Hoekstra FA, Leprince O. 1996. Calorimetric properties of dehydrating pollen. Plant Physiology 111:235–242.

Burgman A, Grimson RC, Ferson S. 1995. Inferring threat from scientific collections. Conservation Biology 9:923–929.

Burke JJ, Velten J, Oliver MJ. 2004. In vitro analysis of cotton pollen germination. Agronomy Journal 96:359–368.

Burley FW. 1988. Monitoring biological diversity for setting priorities in conservation. In: Wilson EO, Peter FM, editors. Biodiversity. National Academy Press, Washington DC. pp. 227–230

Butler LH, Hay FR, Ellis RH, Smith RD. 2009. Post-abscission pre-dispersal seeds of Digitalis purpurea L. remain in a developmental state that is not terminated by desiccation ex planta. Annals of Botany 103:785–794.

Busby JR. 1991. BIOCLIM – a bioclimate analysis and prediction system. In: Margules CR, Austin MP, editors. Nature Conservation: Cost Effective Biological Surveys and Data Analysis. CSIRO, Melbourne.

Byers DL. 2005. Evolution in heterogeneous environments and the potential of maintenance of genetic variation in traits of adaptive significance. Georgia Genetics Review III 3:107–124.

Byrne M, Gordon P. 2009. Seeds of Success: Using technology to help build a national collection of native seed. Public Garden 24(3):21–22. Available online (accessed 3 October 2011): www.nps.gov/plants/sos/news/Byrne%20and%20Gordon,%20Public%20Garden,%20vol24%20no%203.pdf.

Caldwell BE, Weber DF. 1970. Distribution of Rhizobium japonicum serogroups in soybean nodules as affected by planting dates. Agronomy Journal 62:12–14.

Canh NT, On TV, Trung NV, Tiep CA, Lam HV. 2003. Preliminary study of genetic diversity in rice landraces in Ban Khoang Commune, Sa Pa District. In: Tuan HD, Hue NN, Sthapit BR, Jarvis DI, editors. On-Farm Management of Agricultural Biodiversity in Vietnam: Proceedings of a Symposium, 6–12 December 2001, Hanoi, Vietnam. International Plant Genetic Resources Institute, Rome. Available online (accessed 20 October 2011): www.bioversityinternational.org/index.php?id=19&user_bioversitypublications_pi1%5BshowUid%5D=2750.

Canhos VP, Souza S, Giovanni R, Canhos DAL. 2004. Global biodiversity informatics: setting the scene for a “new world” of ecological modeling. Biodiversity Informatics 1:1–13.

Carpenter G, Gillison AN, Winter J. 1993. DOMAIN: a flexible modelling procedure for mapping potential distributions of plants and animals. Biodiversity and Conservation 2:667–680. Available online (accessed 6 October 2011): www.whoi.edu/cms/files/Carpenter_etal_2003_53463.pdf.

Carter R, Bryson CT, Darbyshire SJ. 2007. Preparation and use of voucher specimens for documenting research in weed science. Weed Technology 21:1101–1108.

Cavalcanti TB, Rezende A, Togawa R, Rodrigues P, Favilla LM, Neshich G. 1998. A new field-tested electronic system for gathering, recording, transfer and dissemination via the world wide web. Taxon 47(2):381–386. Available online (accessed 3 October 2011): www.cbi.cnptia.embrapa.br/~neshich/PDFs%20GN/7.8.pdf.

CBD. 1992. Convention on Biological Diversity: Text and Annexes. Secretariat of the Convention on Biological Diversity, Montreal.

CBD. 2010. Strategic Plan for Biodiversity 2011–2020, Including Aichi Biodiversity Targets. Secretariat of the Convention on Biological Diversity, Montreal.

CBD. 2010. Global Strategy for Plant Conservation 2011-2020. CBD Secretariat, Ottawa, Canada (www.cbd.int/gspc/targets.shtml) .

CBOL Plant Working Group. 2009. A DNA barcode for land plants. Proceedings of the National Academy of Sciences 106(31):12794–12797.

Ceccarelli S, Guimarães EP, Weltizien E, editors. 2009. Plant Breeding and Farmer Participation. Food and Agriculture Organization of the United Nations, Rome.

Chapman AD. 2005a. Principles of Data Quality. Global Biodiversity Information Facility, Copenhagen. Available online (accessed 6 October 2011): www.gbif.org/orc/?doc_id=1229&l.

Chapman AD. 2005b. Principles and Methods of Data Cleaning – Primary Species and Species-Occurrence Data. Global Biodiversity Information Facility, Copenhagen. Available online (accessed 6 October 2011): www.gbif.org/orc/?doc_id=1262.

Chase MW, Hills HH. 1991. Silica gel: an ideal material for field preservation of leaf samples for DNA studies. Taxon 40:215–220.

Chilvers GA, Pryor LD. 1965. The structure of eucalypt mycorrhizas. Australian Journal of Botany 13:245–259.

Clausen AM, Colavita M, Butzonitch I, Carranza AV. 2005. A potato collecting expedition in the province of Jujuy, Argentina and disease indexing of virus and fungus pathogens in Andean cultivars. Genetic Resources and Crop Evolution. 52(8):1099–1109. Available online (accessed 8 October 2011): www.springerlink.com/content/p2q2101253288938.

Clark JR, Pence VC. 1999. In vitro propagation of Lobelia boykinii, a rare wetland species. In Vitro Cellular & Developmental Biology 35:1105. Abstract of the in vitro work with this endangered species, including collection.

CMI/AAB. 1970-1984. Descriptions of Plant Viruses. Sets 1–18. CAB International and Association of Applied Biologists, Slough and Wellesbourne, UK.

Cochran WG. 1977. Sampling Techniques. 3rd edition. John Wiley & Sons, New York.

Cockerham CC. 1969. Variance of gene frequency. Evolution 23:72–84.

Cockerham CC, Weir BS. 1984. Covariances of relatives stemming from a population undergoing mixed self and random mating. Biometrics 40:157–164.

Cole CT. 2003. Genetic variation in rare and common plants. Annual Review of Ecology, Evolution, and Systematics 34:213–237.

Connor KF, Towill LE. 1993. Pollen-handling protocol and hydration/dehydration characteristics of pollen for application to long-term storage. Euphytica 68:77–84.

Cortes C, Vapnik V. 1995. Support-vector networks. Machine Learning 20: 273–297.

Crane J, Miller AL, van Roekel JW, Walters C. 2003. Triacylglycerols determine the unusual storage physiology of Cuphea seed. Planta 217:699–708.

Cronquist A. 1988. The Evolution and Classification of Flowering Plants. New York Botanical Garden, New York.

Crossa J, Vencovsky R. 1994. Implications of the variance effective population size on the genetic conservation of monoecious species. Theoretical and Applied Genetics 89:936–942.

Crossa J, Vencovsky R. 1997. Variance effective population size for two-stage sampling of monoecious species. Crop Science 37:14–26.

Crossa J, Vencovsky R. 1999. Sample size and variance effective population size for genetic conservation. Plant Genetic Resources Newsletter 119:15–25.

Crossa J, Hernandez CM, Bretting P, Eberhart SA, Taba S. 1993. Statistical genetic considerations for maintaining germplasm collections. Theoretical and Applied Genetics 86:673–678.

Crow JF, Denniston C. 1988. Inbreeding and variance effective numbers. Evolution 42(3):482–495.

Crow JF, Kimura M. 1970. An Introduction to Population Genetics Theory. Burgess Publishing, Minneapolis, Minnesota.

Crowe JH, Crowe LM, Hoekstra FA, Wistrom CA. 1989. Effects of water on the stability of phospholipid biolayers: the problem of imbibition damage in dry organisms. Seed Moisture. CSSA Special Publication no 14:1–14.

Currie DJ. 2001. Projected effects of climate change on patterns of vertebrate and tree species richness in the conterminous United States. Ecosystems 4: 216–225.

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Dafni A, Firmage D. 2000. Pollen viability and longevity: practical, ecological and evolutionary implications. Plant Systematics and Evolution 222:113–132.

Dai L, Chengli You, Quek P. 2008. Indigenous Knowledge and Agro-Biodiversity. China Science Press, Beijing.

Dally AM, Second G. 1990. Chloroplast DNA diversity in wild and cultivated species of rice (genus Oryza, section Oryza). Cladistic-mutation and genetic distance analysis. Theoretical and Applied Genetics 80:209–222.

Danert S. 1958 Zur Systematik von Papaver somniferum L. Kulturpflanze 6:61–88.

Daniels BA, Skipper HD. 1982. Methods for the recovery and quantitative estimation of propagules from soil. In: Schenck NC, editor. Methods and Principles of Mycorrhizal Research. American Phytopathological Society, St. Paul, Minnesota. pp.29–35.

Dansi A, Zoundjihékpon J, Mignouna HD, Quin M. 1997. Collecte d'ignames cultivées du complexe Dioscorea cayenensis - rotundata au Bénin. Plant Genetic Resources Newsletter: 112, 81- 85

Dansi A, Pillay M, Mignouna HD, Daïnou O, Mondeil F, Moutaïrou K. 2000. Ploidy level of the cultivated yams (Dioscorea cayenensis / D. rotundata complex) from Benin Republic as determined by chromosome counting and flow cytometry. African Crop Science Journal 8(4):355–364.

Dansi A, Mignouna HD, Pillay M, Zok S. 2001. Ploidy variation in the cultivated yams (Dioscorea cayenensis-Dioscorea rotundata complex) from Cameroon as determined by flow cytometry. Euphytica 119:301–307.

Dansi A, Daïnou O, Agbangla, Ahanhanzo C, Brown S, Adoukonou-Sagbadja H. 2005. Ploidy level and nuclear DNA content of some accessions of water yam (Dioscorea alata) collected at Savè, a district of central Benin. Plant Genetic Resources Newsletter 144:20–23.

Dansi A, Adjatin A, Adoukonou-Sagbadja H, Faladé V, Yedomonhan H, Odou D, Dossou B. 2008. Traditional leafy vegetables and their use in the Benin Republic. Genetic Resources and Crop Evolution 55(8):1239–1256.

Dansi A, Adoukonou-Sagbadja H, Vodouhe R. 2010. Diversity, conservation and related wild species of Fonio millet (Digitaria spp.) in the northwest of Benin. Genetic Resources and Crop Evolution 57(6):827–839.

Date RA, Halliday J. 1987. Collecting, isolation, cultivation and maintenance of rhizobia. In: Elkan GH, editor. Symbiotic Nitrogen Fixation Technology. Marcel Dekker, New York. pp.1–27.

Date RA, Burt RL, Williams WT. 1979. Affinities between various Stylosanthes species as shown by rhizobial, soil pH and geographic relationships. AgroEcosystems 5:57–67.

Davis SD, Droop SJM, Gregerson P, Henson L, Leon CJ, Villa-Lobos JL, Synge H, Zantovska JA. 1986. Plants in Danger: What Do We Know? International Union for Conservation of Nature and Natural Resources, Gland, Switzerland. Available online (accessed 26 July 2011): www.archive.org/stream/plantsindangerwh86davi/plantsindangerwh86davi_djvu.txt.

Daws MI, Garwood NC, Pritchard HW. 2005. Traits of recalcitrant seeds in a semi-deciduous tropical forest in Panamá: some ecological implications. Functional Ecology 19:874–885.

Daws MI, Garwood NC, Pritchard HW. 2006. Prediction of desiccation sensitivity in seeds of woody species: a probabilistic model based on two seed traits and 104 species. Annals of Botany 97:667–674.

Daws MI, Lydall E, Chmielarz P, Leprince O, Matthews S, Thanos CA, Pritchard JW. 2004. Developmental heat sum influences recalcitrant seed traits in Aesculus hippocastanum across Europe. New Phytologist 162:157–166.

Dedeurwaerdere T, Iglesias M, Weiland S, Halewood M. 2009. The use and exchange of microbial genetic resources for food and agriculture. Commission on Genetic Resources for Food and Agriculture. Background Study Paper No. 46. Food and Agriculture Organization of the United Nations, Rome. Available online (accessed 12 October 2011): ftp://ftp.fao.org/docrep/fao/meeting/017/ak566e.pdf.

De Haan S, Núñez J, Bonierbale M, Ghislain M. 2009. Species, morphological and molecular diversity of Andean potatoes in Huancavelica, central Peru. In: De Haan S, editor. Potato Diversity at Height: Multiple Dimensions of Farmer-Driven In-Situ Conservation in the Andes. PhD thesis, Wageningen University, The Netherlands. pp. 35–58. Available online (accessed 6 October 2011): www.farmersrights.org/pdf/PhD%20Thesis%20Stef%20de%20Haan.pdf.

Dell’Aquila A. 2009. Development of novel techniques in conditioning, testing and sorting seed physiological quality. Seed Science & Technology 37:608–624.

De Vicente MC and Anderson MS (eds). 2006. DNA banks-providing novel options for genebanks? Topical Reviews in Agricultural Biodiversity. International Plant Genetic Resources Institute, Rome, Italy. Click here to download this publication. (0.7 MB)

De Vicente MC, Fulton T. 2004. Using Molecular Marker Technology in Studies on Plant Genetic Diversity. Vol. 1. Learning module. International Plant Genetic Resources Institute, Rome, and Cornell University, Ithaca, New York. Available online (accessed 6 October 2011): http://cropgenebank.sgrp.cgiar.org/index.php?option=com_content&view=article&id=385&Itemid=545&lang=english.

De Vicente MC, Lopez C, Fulton T. 2004b. Genetic Diversity Analysis with Molecular Marker Data: Learning Module. Vol. 2. International Plant Genetic Resources Institute, Rome, and Cornell University, Ithaca, New York. Available online (accessed 6 October 2011):http://cropgenebank.sgrp.cgiar.org/index.php?option=com_content&view=article&id=385&Itemid=545&lang=english.

de Wet JMJ. 1978 Systematics and evolution of Sorghum sect. Sorghum (Gramineae). Amer. J. Bot. 65: 477 – 488.

Dearing JA, Guarino L. 1995 Bibliographic databases for plant germplasm collectors. In: Guarino L, Ramanatha Rao V, Reid R editors. Collecting Plant Genetic Diversity: Technical Guidelines. CAB International, Wallingford, UK. pp.229–254. Available online (accessed 20 October 2011): http://cropgenebank.sgrp.cgiar.org/images/file/procedures/collecting1995/Chapter13.pdf.

Debouck, DG. 1991. Systematics and morphology. In: Van Schoonhoven A, Voysest O, editors. Common Beans: Research for Crop Improvement. CAB International, Wallingford, UK. pp.55–118.

Debouck, DG. 1999. Diversity in Phaseolus species in relation to the common bean. In: Singh SP, editor. Common Bean Improvement in the Twenty-First Century. Kluwer Academic Publishers, Dordrecht, The Netherlands. pp.25–52.

De Pauw E. 2002. An Agro-Ecological Exploration of the Arabian Peninsula. ICARDA, Aleppo, Syria.

Dickie JB, Ellis RH, Kraak HL, Ryder K, Tompsett PB. 1990. Temperature and seed storage longevity. Annals of Botany 65:197–204.

Diederichsen A. 2004. Case studies for the use of infraspecific classification in managing germplasm collections in cultivated plants. Acta Horticulturae 634:127–139.

Diederichsen A, Boguslavskij RL, Halan MS, Richards KW. 2007. Collecting plant genetic resources in the eastern Carpathian Mountains within the territory of Ukraine in 2005. Plant Genetic Resources Newsletter 151:14–21.

Diederichsen A, Hammer K. 2003. The infraspecific taxa of coriander (Coriandrum sativum L.). Genetic Resources and Crop Evolution 50:33–63.

Diem HG, Dommergues YR. 1983. The isolation of Frankia from nodules of Casuarina. Canadian Journal of Botany 61:2822–2825.

Dietz RW, Czech B. 2005. Conservation deficits for the continental United States: An ecosystem gap analysis. Conservation Biology 19:1478–1487.

Dittbrenner A. 2009. Morphologische, phytochemische und molekulare Untersuchungen zur infraspezifischen Diversität von Schafmohn (Papaver somniferum L.). Dissertation. Martin Luther University of Halle-Wittenberg, Germany.

Dittbrenner A, Lohwasser U, Mock H-P, Börner A. 2008. Molecular and phytochemical studies of Papaver somniferum in the context of infraspecific classification. Acta Horticulturae 799:81–88.

Diulgheroff S. 2004. A global overview of assessing and monitoring genetic erosion of crop wild relatives and local varieties using WIEWS and other elements of the FAO global system of PGR. In: Ford-Lloyd BV, Dias SR, Bettencourt E, editors. Genetic Erosion and Pollution Assessment Methodologies. Proceedings of PGR Forum Workshop 5. Terceira Island, Autonomous Region of the Azores, Portugal, 8–11 September 2004. Bioversity International, Rome. pp. 6–14.

Dobson AJ. 2002. An Introduction to Generalized Linear Models. 2nd Edition. Chapman & Hall/CRC, London.

Dommergues YR, Duhoux E, Diem HG. 1998. Les arbres fixateurs d'azote. Editions speciales. CIRAD-FAO-IRD, Montpellier, France.

Dorofeev VF, Korovina ON, editors. 1979. Pšenica (Wheat). Kul’turnaja Flora. Vol. 1. Kolos, Leningrad.

Draper D, Rosselló-Graell A, García C, Tauleigne Gomes C, Sérgio C. 2003. Application of GIS in plant conservation programmes in Portugal. Biological Conservation 113(3):337–349.

Duistermaat H. 1987. A revision of Oryza (Gramineae) in Malesia and Australia. Blumea 32:157–193.

Dulloo ME, Guarino L, Engelmann F, Maxted N, Newbury HJ, Attere F, Ford-Lloyd BV. 1999. Complementary conservation strategies for the genus Coffea with special reference to the Mascarene Islands. Genetic Resources and Crop Evolution 45:565–579.

 

Eaton D, Windig J, Hiemstra SJ, van Veller M, Trach NX, Hao PX, Doan BH, Hu R. 2006. Indicators for Livestock and Crop Biodiversity. CGN report 2006/05. Centre for Genetic Resources, CGN/DLO Foundation, Wageningen, The Netherlands. Available online (accessed 6 October 2011): http://documents.plant.wur.nl/cgn/literature/reports/Indicators.pdf.

Eckelmann S. 2003. Biodiversität der Gattung Ocimum L., insbesondere der Kultursippen. Schriften zu Genetischen Ressourcen 19. Kassel, Bonn.

EEA. 2007. European Nature Information System (EUNIS). European Environment Agency, Copenhagen. Available online (accessed 10 June 2012): http://eunis.eea.europa.eu/index.jsp.

EEA. 2009. Distribution of Plant Species (CLIM 022). European Environment Agency, Copenhagen.

Elith J, Graham CH, Anderson RP, Dudik M, Ferrier S, Guisan A, Hijmans RJ, Huettmann F, Leathwick JR, Lehmann A, Li J, Lohmann LG, Loiselle BA, Manion G, Moritz C, Nakamura M, Nakazawa Y, Overton JMcC, Peterson AT, Phillips SJ, Richardson KS, Scachetti-Pereira R, Schapire RE, Soberon J, Williams S, Wisz MS, Zimmermann NE. 2006. Novel methods improve prediction of species’ distributions from occurrence data. Ecography 29:129–151. Available online (accessed 6 October 2011): http://onlinelibrary.wiley.com/doi/10.1111/j.2006.0906-7590.04596.x/pdf.

Elith J, Phillips SJ, Hastie T, Dudík M, Chee JE, Yates CJ. 2011. A statistical explanation of MaxeEnt for ecologists. Diversity and Distributions 17:43–57. Available online (accessed 6 October 2011): www.cs.princeton.edu/~schapire/maxent.

Ellis RH, Roberts EH. 1980. Improved equations for the prediction of seed longevity. Annals of Botany 45:13–30.

Ellis RH, Mai-Hong T, Hong TD, Tan TT, Xuan-Chuong ND, Hung LQ, Ngoc-Tam B, Le-Tam VT. 2007. Comparative analysis by protocol and key of seed storage behaviour of sixty Vietnamese tree species. Seed Science & Technology 35:460–476.

Ellstrand NC, Elam DR. 1993. Population genetic consequences of small population size: Implications for plant conservation. Annual Review of Ecology and Systematics 24:217–242.

Engelmann F. 2002. Coconut. IPGRI Technical Bulletin 7:68-71. Background and methods for in vitro collection of coconut germplasm.

Engels JMM, Dempewolf H, Henson-Apollonio V. 2010. Ethical considerations in agro-biodiversity research, collecting, and use. Journal of Agriculture and Environmental Ethics 24:107–126. DOI 0.1007/s10806-010-9251-9.

Engels, J.M.M.; Visser, L. (eds.) 2003. A guide to effective management of germplasm collections. IPGRI Handbook for Genebanks No.6. IPGRI, Rome, Italy. Click here to download this publication. (1.3 MB)

ESRI. 2012. What is GIS? Available online (accessed 10 June 2012): www.esri.com/what-is-gis/who-uses-gis.html.

Evanno G, Regnaut S, Goudet J. 2005. Detecting the number of clusters of individuals using the software STRUCTURE: a simulation study. Molecular Ecology 14: 2611–2620.

Excoffier L, Heckel G. 2006. Computer programs for population genetics data analysis: a survival guide. Nature Reviews Genetics 7:745–758.

Back to top

Falk DA. 1987. Integrated conservation strategies for endangered plants. Natural Areas Journal 7:118–123.

Falk DA, Holsinger KE, editors. 1991. Genetics and Conservation of Rare Plants. Oxford University Press, New York.

FAO. 1983. Technical Handbook on Symbiotic Nitrogen Fixation. Food and Agriculture Organization of the United Nations, Rome.

FAO. 1993. Directory of Regional Plant Protection Organizations and National Plant Quarantine Services. AGPP/Misc /93/1. FAO, Rome.

FAO. 1993. International code of conduct for plant germplasm collecting and transfer. Appendix E of Report of the Conference of FAO Twenty-seventh Session, Rome, 6–24 November 1993. FAO, Rome.

FAO. 1996. Global Plan of Action for the Conservation and Sustainable Utilization of Plant Genetic Resources for Food and Agriculture and the Leipzig Declaration. Food and Agriculture Organization of the United Nations, Rome. Available online (accessed 28 October 2011): http://typo3.fao.org/fileadmin/templates/agphome/documents/PGR/GPA/gpaeng.pdf.

FAO/IPGRI. 2001. Multi-Crop Passport Descriptors. FAO and IPGRI, Rome.

FAO. 2008. Erosion of plant genetic diversity. FAO Newsroom. Food and Agriculture Organization of the United Nations, Rome. Available online (accessed 12 June): www.fao.org/newsroom/en/focus/2004/51102/article_51107en.html.

FAO. 2009. Second Report on the State of the World’s Plant Genetic Resources for Food and Agriculture. Food and Agriculture Organization of the United Nations, Rome.

FAO. 2010. The Second Report on the State of the World's Plant Genetic Resources for Food and Agriculture. Food and Agriculture Organization of the United Nations, Rome. Available online (accessed 28 October 2011): www.fao.org/agriculture/crops/core-themes/theme/seeds-pgr/sow/sow2/en.

FAO. 2010a. First Meeting of the Ad Hoc Advisory Technical Committee on the Standard Material Transfer Agreement and the Multilateral System of the Treaty. IT/AC-SMTA-MLS 1/10/Report. International Treaty on Plant Genetic Resources for Food and Agriculture, Food and Agriculture Organization of the United Nations, Rome. Available online (accessed 30 September 2011): ftp://ftp.fao.org/ag/agp/planttreaty/gb4/AC_SMTA_MLS1/ac_smta_mls1_repe.pdf.

FAO. 2010b. Second Meeting of the Ad Hoc Advisory Technical Committee on the Standard Material Transfer Agreement and the Multilateral System of the Treaty. IT/AC-SMTA-MLS-2/10/Report. International Treaty on Plant Genetic Resources for Food and Agriculture. Food and Agriculture Organization of the United Nations, Rome. Available online (accessed 30 October 2011): www.planttreaty.org/sites/default/files/ac_smta_mls2_repe.pdf.

FAO. 2011. International Standards for Phytosanitary Certificates. ISPM 12. FAO, Rome. Available online (accessed 15 August 2011): https://www.ippc.int/file_uploaded/1307528241_ISPM_12_2011_En_2011-05-03(Corre.pdf.

FAO. 2012a. The Second Report on the State of the World’s Plant Genetic Resources. Food and Agriculture Organization of the United Nations, Rome. Available online (accessed 12 June 2012): www.fao.org/agriculture/crops/core-themes/theme/seeds-pgr/sow/sow2/en.

FAO. 2012b. AGP—Updating the Global Plan of Action. Food and Agriculture Organization of the United Nations, Rome. Available online (accessed 12 June 2012): www.fao.org/agriculture/crops/core-themes/theme/seeds-pgr/gpa/gpa_update/en.

FAO. 2012c. FAO moves to halt plant genetic erosion. FAO Media Centre. Food and Agriculture Organization of the United Nations, Rome. Available online (accessed 12 June 2012): www.fao.org/news/story/en/item/113740/icode.

Farmer RE, Barnett PE. 1974. Low-temperature storage of black walnut pollen. Cryobiology 11:366–367.

Farooq S, El-Azam F. 2004. Co-Existence of salt and drought tolerance in Triticeae. Hereditas 135(2–3): 205–210.

Feeley KJ, Silman MR. 2011a. The data void in modelling current and future distribution of tropical species. Environmental Conservation 24:733–740.

Feely KJ, Silman MR. 2011. Keep collecting: accurate species distribution modelling requires more collections than previously thought. Diversity and Distributions (2011):1–9. Available online (accessed 6 October 2011): www.wfu.edu/~silmanmr/labpage/publications/divdist.keep.collecting.2011.pdf.

Ferguson ME, Ford-Lloyd BV, Robertson LD, Maxted N, Newbury HJ. 1998. Mapping the geographical distribution of genetic variation in the genus Lens for the enhanced conservation of plant genetic diversity. Molecular Ecology 7:1743–1755.

Ferguson ME, Jarvis A, Stalker HT, Williams DE, Guarino L, Valls JFM, Pittman RN, Simpson CE, Bramel PJ. 2005. Biogeography of wild Arachis (Leguminosae): distribution and environmental characterisation. Biodiversity and Conservation 14(7):1777–1798.

Feuillet C, Langridge P, Waugh R. 2008. Cereal breeding takes a walk on the wild side. Trends in Genetics 24:24–32.

Filatenko AA, Hammer K, Al Khanjari S, Buerkert A. 2010. Six new botanical varieties of Triticum from Oman. Genetic Resources and Crop Evolution 57:1135–1139.

Finkeldey R. 2005. An Introduction to Tropical Forest Genetics. Institute of Forest Genetics and Forest Tree Breeding. Georg-August-University Gottingen, Gottingen, Germany.

Firmage DH, Dafni A. 2001. Field tests for pollen viability: a comparative approach. Acta Horticulturae 561:87–94.

Flaksberger CA. 1935. Cereals: Wheat. In: Vulf EV, editor. Flora of Cultivated Plants. Vol. 1. State Agricultural Publishing Co., Moscow and Leningrad.

Fofana, B, Vekemans X, du Jardin P, Baudoin JP. 1997. Genetic diversity in Lima bean (Phaseolus lunatus L.) as revealed by RAPD markers. Euphytica 95:157–165.

Fofana B, Baudoin JP, Vekemans X, Debouck DG, du Jardin P. 1999. Molecular evidence for an Andean origin and a secondary gene pool for the Lima bean (Phaseolus lunatus L.) using chloroplast DNA. Theoretical and Applied Genetics 98:202–212.

Foreman L, Bridson DM, editors. 1992. The Herbarium Handbook. Revised edition. Royal Botanic Garden, Kew, UK.

Franco J, Crossa J, Desphande S. 2010. Hierarchical multiple-factor analysis for classifying genotypes based on phenotypic and genetic data. Crop Science 50:105–117. Available online (accessed 6 October 2011): http://dspace.icrisat.ac.in/dspace/bitstream/10731/224/1/CropSci50%281%29105-117%202010.pdf.

Frankel OH, Brown AHD, Burdon J. 1995a. The genetic diversity of wild plants. In: Frankel OH, Brown AHD, Burdon JJ, editors. The Conservation of Plant Biodiversity. First edition. University Press, Cambridge, UK. pp.10-38.

Frankel OH, Brown AHD, Burdon J. 1995b. The conservation of cultivated plants. In: Frankel OH, Brown AHD, Burdon JJ, editors. The Conservation of Plant Biodiversity. 1st Edition. University Press, Cambridge, UK. pp.79–117.

Frankham R, Ballou JD, Briscoe DA. 2004. A Primer of Conservation Genetics. Cambridge University Press, Cambridge, UK.

Franklin SE, Wilson BA. 1991. Vegetation mapping and change detection using SPOT MLA and LandSat imagery in Kluane National Park. Canadian Journal of Remote Sensing 17:2–22.

Friis-Hansen E, Bhuwon S, editors. 2000. Participatory Approaches to the Conservation and Use of Plant Genetic Resources. International Plant Genetic Resource Institute, Rome.

Friis-Hansen E, Kyed MH. 2009. Participation, Decentralization and Human Rights: A Review of Approaches for Strengthening Voice and Accountability in Local Governance. Social Development Department, the World Bank, Washington DC.

Frodin DG. 2001. Standard Floras of the World. 2nd edition. Cambridge University Press, Cambridge, UK. Available online (accessed 23 May 2011): http://assets.cambridge.org/97805217/90772/sample/9780521790772ws.pdf.

Fujimoto T. 1997. Enset and its varieties among the Malo, south western Ethiopia. In: Fukui K, Kurimoto E, Shigeta M, editors. Ethiopia in Broader Perspective. Vol. III. Papers of the 13th International Conference of Ethiopian Studies, 12–17 December 1997, Kyoto. pp.867–882.

Fursa TB. 1981. Intraspecific classification of water-melon under cultivation. Kulturpflanze 29:297–300.

Fursa TB, Filov AI. 1982. Tykvennye [Cucurbitaceae – Citrullus, Cucurbita]. In: Brežnev DD, editor. Kul’turnaja Flora SSSR. Vol. 21. Kolos, Moscow.

Gallo LA, Marchelli P, Chauchard L, Gonzalez Peñalba M. 2009. Knowing and doing: research leading to action in the conservation of forest genetic diversity of Patagonian temperate forests. Conservation Biology 23:895–898.

Ganeshan S. 1985. Cryogenic preservation of grape (Vitis vinifera L.) pollen. Vitis 24:169–173.

Ganeshan S. 1986a. Cryogenic preservation of papaya pollen. Scientia Horticulturae 28:65–70.

Ganeshan S. 1986b. Viability and fertilizing capacity of onion pollen (Allium cepa L.) stored in liquid nitrogen (–196°C). Tropical Agriculture (Trinidad) 63:46–48.

Ganeshan S, Alexander MP. 1986. Effect of freeze-drying on pollen germination in vitro in papaya (Carica papaya L. cv. Washington) and tomato (Lycopersicon esculentum Mill. Cv. Arka Vikas). Gartenbauwissenschaft 51:17–20.

Ganeshan S, Alexander MP. 1987. Storage and longevity of papaya (Carica papaya L. „Washington‟) pollen II. Effect of freeze-drying and storage at –20°C on pollen fertility. Gartenbauwissenschaft 52:207–209.

Ganeshan S, Alexander MP. 1990. Fertilizing ability of cryopreserved grape (Vitis vinifera L.) pollen. Vitis 29:145–150.

Ganeshan S, Alexander MP. 1991. Cryogenic preservation of lemon (Citrus limon Burm.) pollen. Gartenbauwissenschaft 56:228–230.

Ganeshan S, Rajashekaran RK. 2000. Current status of pollen cryopreservation research: relevance to tropical horticulture. In: Engelmann F, Takagi H, editors. Cryopreservation of Tropical Plant Germplasm. IPGRI, Rome. pp. 360–365.

Ganeshan S, Rajasekharan PE, Shashikumar S, Decruze, W. 2008. Cryopreservation of pollen In: Reed BM, editor. Plant Cryopreservation: A Practical Guide. Springer, New York. pp. 443–464.

GBIF. n.d. Global Biodiversity Information Facility – data portal. Available online (accessed 10 June 2012): http://data.gbif.org.

Geburek T, Turok J, editors. 2005. Conservation and Management of Forest Genetic Resources in Europe. Arbora Publishers, Zvolen, Slovakia.

Gemeinholzer B, Rey I, Weising K, Grundmann M, Muellner AN, Zetzsche H, Droege G, Seberg O, Petersen G, Rawson DM, Weigt LA. 2010. Organizing specimen and tissue preservation in the field for subsequent molecular analyses. In: Eymann J, Degreef J, Häuser C, Monje JC, Samyn Y, Vanden Spiegel D, editors. ABC-Taxa, Volume 8. Manual on Field Recording Techniques and Protocols for All Taxa Biodiversity Inventories, Chapter 7. pp.129–157.

Gepts P, Papa R, Coulibaly S, Gonzalez Mejia A, Pasquet R. 1999. Wild legume diversity and domestication - insights from molecular methods. In: The 7th MAFF International Workshop on Genetic Resources: Part 1. Wild Legumes. National Institute of Agrobiological Resources, Tukuba, Ibaraki, Japan. pp.19–31. Available online (accessed 20 October 2011): www.gene.affrc.go.jp/pdf/misc/international-WS_07.pdf.

Gerdemann JW, Nicholson TH. 1963. Spores of mycorrhizal Endogene extracted from soil by wet sieving and decanting. Transactions of British Mycological Society 46:235–244.

Ghamkhar K, Snowball R, Bennett SJ. 2007. Ecogeographical studies identify diversity and potential gaps in the largest germplasm collection of bladder clover (Trifolium spumosum L.). Australian Journal of Agricultural Research 58(7):728–738.

Girenko MM, Korovina ON. 1988. Listovye ovoščnye rastenija [Leafy vegetables – asparagus, rhubarb, sorrel, spinach, purslane, garden cress, dill, chicory, lettuce]. In: Dorofeev VF, editor. Kul’turnaja Flora SSSR. Vol. 12. Agropromizdat, Leningrad.

Girlanda M, Perotto S, Bonfante P. 2007. Mycorrhizal fungi: their habitats and nutritional strategies. In: Kibicek CP, Druzhinina IS, editors. The Mycota: A Comprehensive Treatise on Fungi as Experimental Systems for Basic and Applied Research. Springer-Verlag, Berlin. pp.229–256.

Gitzendanner MA, Soltis PS. 2000. Patterns of variation in rare and widespread plant congeners. American Journal of Botany 87:783–792.

Given DR. 1987. What the conservationist requires of ex situ collections. In: Branwell D, Hamann O, Heywood V, Synge H, editors. Botanic Gardens and the World Conservation Strategy. Academic Press, London. pp. 103–116.

Gladis Th, Hammer K. 1992. Die Gaterslebener Brassica-Kollektion – Brassica juncea, B. napus, B. nigra und B. rapa. Feddes Repertorium 103:469–507.

Gladis Th, Hammer K. 2003. Die Brassica-oleracea-Gruppe. Schriften VEN, Lennestadt, Germany.

Golding JS. 2004. The use of specimen information influences the outcomes of Red List assessments: the case of southern African plant specimens. Biodiversity and Conservation 13(4):773–780.

Gotelli NJ, Colwell RK. 2001. Quantifying biodiversity: procedures and pitfalls in the measurement and comparison of species richness. Ecology Letters 4:379–391. Available online (accessed 6 October 2011): http://onlinelibrary.wiley.com/doi/10.1046/j.1461-0248.2001.00230.x/pdf.

Gotelli NJ, Entsminger GL. 2004. EcoSim: Null Modeling Software for Ecologists. Version 7. Acquired Intelligence Inc. Available online (accessed 6 October 2011): http://garyentsminger.com/ecosim/index.htm.

Graham CH, Hijmans RJ. 2006. A comparison of methods for mapping species ranges and species richness. Global Ecology and Biogeography 15:578–587.

Grand LF, Harvey AE. 1982. Quantitative measurement of ectomycorrhizae on plant roots. In: Schenck NC, editor. Methods and Principles of Mycorrhizal Research. American Phytopathological Society, St. Paul, Minnesota. pp.157–164.

Graudal L, Kjær ED, Canger S. 1995. A systematic approach to the conservation of genetic resources of trees and shrubs in Denmark. Forest Ecology and Management 73:117–134. Available online (accessed 6 October 2011): www.sl.life.ku.dk/forskning/skov_og_oekologi/genetiske_ressourcer/buskprogram/~/media/Sl/Forskning_Research/Skov_oekologi/Buskprogramet/graudal_kjaer_canger%201995.ashx.

Greene SL, Hart TC. 1999. Implementing a geographic analysis in germplasm conservation. In: Greene SL, Guarino L, editors. Linking Genetic Resources and Geography: Emerging Strategies for Conserving and Using Crop Biodiversity. CSSA Special Publication 27. American Society of Agronomy, Madison, Wisconsin. pp.25–38.

Greene SL, Hannan R, Afonin A, Dzyubenko NI, Khusainov A. 2005. Collecting wild crop relatives in the northwestern steppes of Kazakhstan. Plant Genetic Resources Newsletter 141:1–6.

Greene SL, Hart TC, Afonin A. 1999a. Using geographic information to acquire wild crop germplasm for ex situ collections: I. map development and field use. Crop Science 39(3):836–842.

Greene SL, Hart TC, Afonin A. 1999b. Using geographic information to acquire wild crop germplasm for ex situ collections: II. post-collection analysis. Crop Science 39(3):843–849.

Gregoire TG, Valentine HT. 2007. Sampling Strategies for Natural Resources and the Environment. Chapman and Hall/CRC Press, London.

Grum M, Atieno G. 2007. Statistical Analysis for Plant Genetic Resources: Clustering and Indices in R Made Simple. Handbooks for Genebanks, No. 9. Bioversity International, Rome. Available online (accessed 6 October 2011): www.bioversityinternational.org/index.php?id=19&user_bioversitypublications_pi1[showUid]=3124.

Gruzd A, Staves K. 2011. Trends in scholarly use of on-line social media. Academia.edu. Available on-line (accessed 20 September 2011): http://dal.academia.edu/AnatoliyGruzd/Papers/514997/Trends_in_scholarly_use_of_online_social_media.

Guarino L. 1995a. Geographic information systems and remote sensing for plant germplasm collectors. In: Guarino L, Ramanatha Rao V, Reid R, editors. Collecting Plant Genetic Diversity Technical Guidelines. CAB International, Wallingford, UK. pp.315–327.

Guarino L. 1995b. Mapping the ecogeographic distribution of biodiversity. In: Guarino L, Ramanatha Rao V, Reid R, editors. Collecting Plant Genetic Diversity Technical Guidelines. CAB International, Wallingford, UK. pp.287–327.

Guarino L, Maxted N, Chiwona EA. 2005. A Methodological Model for Ecogeographic Surveys of Crops. IPGRI Technical Bulletin No. 9. International Plant Genetic Resources Institute (IPGRI), Rome.

Guarino L. n.d. Approaches to Measuring Genetic Erosion. International Plant Genetic Resources Institute, Rome. Available online (accessed 12 June 2012): http://apps3.fao.org/wiews/Prague/Paper3.jsp.

Guarino L, Lobell DB. 2011. A walk on the wild side. Nature Climate Change 1:374–375.

Guarino L, Jarvis A, Hijmans RJ, Maxted N. 2002. Geographic information systems (GIS) and the conservation and use of plant genetic resources. In: Engels JMM, Ramanatha Rao V, Brown AHD, Jackson MT, editors. Managing Plant Genetic Diversity. International Plant Genetic Resources Institute (IPGRI), Rome. pp. 387–404. Available online (accessed 6 October 2011): www.diva-gis.org/docs/gis_pgr_conservation.pdf.

Guarino L, Maxted N, Chiwona EA. 2006. A methodological model for ecogeographic surveys of crops. IPGRI Technical Bulletin No. 9. International Plant Genetic Resources Institute, Rome.

Guenni O, Calles T, Gil JL, Fariñas J, Rodríguez I, Espinoza F, Sanabria D, Schultze-Kraft R. 2006. Surveying and collecting native Centrosema, Stylosanthes, and Desmodium germplasm in Venezuela. Plant Genetic Resources Newsletter 148:38–43.

Guerrant EO, Havens K, Maunder M, editors. 2004. Ex Situ Plant Conservation: Supporting Species Survival in the Wild. Island Press, Washington DC.

Guisan A, Zimmerman NE. 2000. Predictive habitat distribution models in ecology. Ecological Modelling 135:147–186.

Back to top

Habte M. 2006. The roles of arbuscular mycorrhizas in plant and soil health. In: Ball AS, Fernandes E, Herren H, Husson O, Laing M, Palm C, Pretty J, Sanchez P, Sanginga N, Thies J, editors. Biological Approaches to Sustainable Soil Systems. CRC Press, Boca Raton, Florida. pp.129–147.

Hajjem C, Harnad S, Gingras Y. 2005. Ten-year cross-disciplinary comparison of the growth of open access and how it increases research citation impact. IEEE Data Engineering Bulletin 28(4):39–47. Available on-line (accessed 20 September 2011): http://sites.computer.org/debull/A05dec/hajjem.pdf.

Hall GS, Hawksworth DL. 1990. International Mycological Directory. CAB International, Wallingford, UK.

Hammer K. 1981. Problems of Papaver somniferum classification and some remarks on recently collected European poppy land-races. Kultupflanze 29:287–296.

Hammer K. 2001. Chenopodiaceae. In: Hanelt P and IPK, editors. Mansfeld’s Encyclopedia of Agricultural and Horticultural Crops. Vol. 1. Springer, Berlin. pp.235–284.

Hammer K. 2003. A paradigm shift in the discipline of plant genetic resources. Genetic Resources and Crop Evolution 50:3–10.

Hammer K. 2005. Der Poppelsdorfer Forscher Friedrich August Körnicke (1828–1908). Vortr. Pflanzenzüchtg 67:7–11.

Hammer K, Laghetti G. 2005. Genetic erosion – examples from Italy. Genetic Resources and Crop Evolution 52:629–634.

Hammer K, Filatenko AA, Pistrick K. 2011. Taxonomic remarks on Triticum L. and ×Triticosecale Wittm. Genetic Resources and Crop Evolution 58(1):3–10.

Hammer Ø, Harper DAT, Ryan PD. 2001. PAST: paleontological statistics software package for education and data analysis. Palaeontologia Electronica 4(1):4–9. Available online (accessed 6 October 2011): http://palaeo-electronica.org/2001_1/past/past.pdf.

Hamrick JL, Godt MJW. 1990. Allozyme diversity in plant species. In: Brown AHD, Clegg MT, Kahler AL, Weir BS, editors. Plant Population Genetics, Breeding, and Genetic Resources. Sinauer, Sunderland, MA. pp. 43–63.

Hanelt P. 1972. Die infraspezifische Variabilität von Vicia faba L.und ihre Gliederung. Kulturpflanze 20:75–128.

Hanelt P. 1986. Formal and informal classifications of the infraspecific variability of cultivated plants – advantages and limitations. In: Styles BT, editor. Infraspecific Classification of Wild and Cultivated Plants. Clarendon Press, Oxford, UK. pp.139–156.

Hanelt P. 1988. Taxonomy as a tool for studying plant genetic resources. Kulturpflanze 36:169–187.

Hanelt P. 2001. Preface. In: Hanelt P and IPK, editors. Mansfeld’s Encyclopedia of Agricultural and Horticultural Crops (Except Ornamentals). Vol. 1. Springer, Berlin. pp.xxv–xxvii.

Hanelt P, Hammer K. 1987. Einige infragenerische Umkombinationen und Neubeschreibungen bei Brassica L. und Papaver L. Feddes Repertorium 98:553–555.

Hanelt P and IPK, editors. 2001. Mansfeld’s Encyclopedia of Agricultural and Horticultural Crops. Springer, Berlin.

Hanelt P, Linne von Berg G, Klaas M. 1993. Taxonomische Untersuchungen zur infraspezifischen Variabilität bei Kulturpflanzen. Vortr. Planzenzüchtg 25:212–227.

Hanna WW, Towill LE. 1995. Long-term pollen storage. Plant Breeding Reviews 13:179–207.

Harlan R, de Wet JMJ. 1971. Towards a rational taxonomy of cultivated plants. Taxon 20:509–517.

Harnad S, Brody T. 2004. Comparing the impact of open access (OA) vs. non-OA articles in the same journals. D-Lib Magazine 10(6). Available on-line (accessed 20 September 2011): www.dlib.org/dlib/june04/harnad/06harnad.html.

Harriman NA. 1994. Poaceae. In: Dassanayake, MD, FR Fosberg, editors. A Revised Handbook to the Flora of Ceylon. Vol. 8. Amerind, New Dehli. Pp.326–330.

Harris JG, Woolf Harris M. 2001. Plant Identification Terminology: An Illustrated Glossary. Spring Lake Publishing, Payson, Utah, USA.

Hart TS, Greene SL, Afonin A. 1996. Mapping for germplasm collections: site selection and attribution. In: Proceedings of the Third International Conference on Integrating GIS and Environmental Modeling. National Center for Geographic Information and Analysis, Santa Barbara, CA. Available online (accessed 3 October 2011): www.ncgia.ucsb.edu/conf/SANTA_FE_CD-ROM/sf_papers/hart_thomas/thart.html.

Hastie T, Tibshirani R. 1986. Generalized additive models. Statistical Science 1:297–318.

Haunold A, Stanwood PC. 1985. Long-term preservation of hop pollen in liquid nitrogen. Crop Science 25:194–196.

Hauser EJP, Morrison JH. 1964. The cytochemical reduction of nitro blue tetrazolium as an index of pollen viability. American Journal of Botany 51:748–752.

Hawkes JG. 1980. Biosystematic studies of cultivated plants as an aid to breeding research and plant breeding. Kulturpflanze 29:327–335.

Hay FR, Smith RD. 2003. Seed maturity: when to collect seeds from wild plants. In: Smith RD, Dickie JB, Linington SH, Pritchard HW, Probert RJ, editors. Seed Conservation: Turning Science into Practice. Royal Botanic Gardens, Kew, UK. pp. 97–133.

Hay F, Probert R, Marro J, Dawson M. 2000. Towards the ex situ conservation of aquatic angiosperms: a review of seed storage behaviour. In: Black M, Bradford KJ, Vázquez-Ramos J, editors. Seed Biology: Advances and Applications. CAB International, Wallingford, UK. pp. 161–177.

Hay FR, Smith RD, Ellis RH, Butler LH. 2010. Developmental changes in the germinability, desiccation tolerance, hardseededness, and longevity of individual seeds of Trifolium ambiguum. Annals of Botany 105:1035–1052.

Hayman DS. 1982. Practical aspects of vesicular-arbuscular mycorrhiza. In: Subba Rao NS, editor. Advances in Agricultural Microbiology. Butterworths, London. pp.325–373.

Hecker RJ, Stanwood PC, Soulis CA. 1986. Storage of sugarbeet pollen. Euphytica 35:777–783.

Helm J. 1964. 100 Jahre Kulturpflanzentaxonomie. Dr. Friedrich Alefeld zum Gedächtnis. Kulturpflanze 12:75–92.

Hernandez CM, Crossa J. 1993. A program for estimating the optimum sample size for germplasm conservation. Journal of Heredity 84:1.

Hernandez PA, Graham CH, Master LL, Albert DL. 2006. The effect of sample size and species characteristics on performance of different species distribution modeling methods. Ecography 29(5):773–785. Available online (accessed 6 October 2011): http://onlinelibrary.wiley.com/doi/10.1111/j.0906-7590.2006.04700.x/abstract.

Heslop-Harrison JS. 1992. Cytological techniques to assess pollen quality. In: Cresti M, Tiezzi A, editors. Sexual Plant Reproduction. Springer Verlag, Heidelberg. pp. 41–48.

Heslop-Harrison J, Heslop-Harrison Y. 1970. Evaluation of pollen viability by enzymatically induced fluorescence: intracellular hydrolysis of fluorescein diacetate. Strain Technology. 45:115–120.

Heslop-Harrison J, Heslop-Harrison Y, Shivanna KR. 1984. The evaluation of pollen quality, and a further appraisal of the fluorochromatic (FCR) test procedure. Theoretical and Applied Genetics 67:367–375.

Hetterscheid WLA, Brandenburg WA. 1995. Culton versus taxon: conceptual issues in cultivated plants taxonomy. Taxon 44:161–175.

Hetterscheid WLA, van den Berg RG, Brandenburg WA. 1996. An annotated history of the principles of cultivated plant classification. Acta Botanica Neerlandica 45:123–134.

Hewitt WB, Chiarappa L. 1977. Plant Health and Quarantine in International Transfer of Genetic Resources. CRC, Cleveland, Ohio.

Heywood V, Casas A, Ford-Lloyd BV, Kell S, Maxted N. 2007. Conservation and sustainable use of crop wild relatives. Agriculture, Ecosystems & Environment 121(3):245–255.

Hickey M, King C. 2000. The Cambridge Illustrated Glossary of Botanical Terms. Cambridge University Press, Cambridge, UK.

Hijmans RJ, Cameron SE, Parra JL, Jones PG, Jarvis A. 2005a. Very high resolution interpolated climate surfaces for global land areas. International Journal of Climatology 25:1965–1978. Available online (accessed 6 October 2011): www.worldclim.org/worldclim_IJC.pdf.

Hijmans RJ, Guarino L, Cruz M, Rojas E. 2001. Computer tools for spatial analysis of plant genetic resources data: 1. DIVA-GIS. Plant Genetic Resources Newsletter 127:15–19. Available online (accessed 20 January 2012): www.diva-gis.org/docs/pgr127_15-19.pdf.

Hijmans RJ, Guarino L, Jarvis A, O’Brien R, Mathur P, Bussink C, Cruz M, Barrantes I, Rojas E. 2005b. DIVA-GIS. Version 5.2. Manual. Available online (accessed 6 October 2011): www.diva-gis.org/docs/DIVA-GIS5_manual.pdf.

Hijmans RJ, Spooner DM. 2001. Geographic distribution of wild potato species. American Journal of Botany 88(11):2101–2112. Available online (accessed 18 February 2012): www.amjbot.org/content/88/11/2101.full.pdf.

Hijmans R, Spooner D, Salas A, Guarino L, de La Cruz J. 2002. Atlas of wild potatoes. Systematic and ecogeographic studies on crop genepools 10. International Plant Genetic Resources Institute, Rome.

Hijmans RJ, Schreuder M, De la Cruz J, Guarino L. 1999. Using GIS to check co-ordinates of genebank accessions. Genetics Resources and Crop Evolution 46(3):291–296.

Hijmans RJ, Garrett KA, Huamán Z, Zhang DP, Schreuder M, Bonierbale M. 2000. Assessing the geographic representativeness of genebank collections: the case of Bolivian wild potatoes. Conservation Biology 14(6):1755–1765.

Hilton-Taylor C, Pollock CM, Chanson JS, Butchart SHM, Oldfield TEE, Katariya V. 2008. State of the world’s species. . In: Vié J-C, Hilton-Taylor C, Stuart SN, editors. Wildlife in a Changing World: An Analysis of the 2008 IUCN Red List of Threatened Species. IUCN, Gland, Switzerland. pp. 15–42.

Hirzel AH, Hausser J, Chessel D, Perrin N. 2002. Ecological-niche factor analysis: How to compute habitat-suitability maps without absence data? Ecology 83:2007–2036.

Hoekstra FA. 1986. Water content in relation to stress in pollen. In: Leopold AC, editor. Membranes, Metabolism and Dry Organisms. Cornell University Press, Ithaca, New York. pp. 102–122.

Hoekstra FA. 1992. Stress effects on the male gametophyte. In: Cresti M, Tiezzi A, editors. Sexual Plant Reproduction. Springer Verlag Berlin. pp. 193–201.

Hoekstra FA 1995. Collecting pollen for genetic resources conservation. In: Guarino L, Ramanatha Rao V, Reid R, editors. Collecting Plant Genetic Diversity: Technical Guidelines, CAB International, Wallingford, UK. pp. 527–550.

Hoekstra FA. 2005. Differential longevities in desiccated anhydrobiotic plant systems. Integrated and Comparative Biology 45:725–733.

Hoekstra FA, Van der Wal EG. 1988. Initial moisture content and temperature of imbibition determine extent of imbibitional injury in pollen. Journal of Plant Physiology 133:257–262.

Hoekstra FA, Crowe LM, Crowe JH. 1989. Differential desiccation sensitivity of corn and Pennisetum pollen linked to their sucrose contents. Plant Cell and Environment 12:83–91.

Hoekstra FA, Crowe JH, Crowe LM. 1992. Germination and ion leakage are linked with phase transitions of membrane lipids during imbibition of Typha latifolia L. pollen. Physiologia Plantarum 84:29–34.

Höft M, Barik SK, Lykke AM. 1999. Quantitative Ethnobotany: Applications of Multivariate and Statistical Analyses in Ethnobotany. People and Plants Working Paper No. 6. United Nations Educational, Scientific and Cultural Organization (UNESCO), Paris. Available online (accessed 6 October 2011): http://unesdoc.unesco.org/images/0011/001189/118948e.pdf.

Holderegger R, Buehler D, Gugerli F, Manel S. 2010. Landscape genetics of plants. Trends in Plant Science 15:675–683.

Holland SM. 2008.Non-metric Multidimensional Scaling (MDS). Department of Geology, University of Georgia, Athens, Georgia. Available online (accessed 6 October 2011): www.uga.edu/strata/software/pdf/mdsTutorial.pdf.

Holmgren PK, Holmgren NH. 1992. Plant specialists index. Regnum Vegetabile 124:1–394.

Holmgren NH, Holmgren PK, Barnett LC (eds). 1990. Index Herbariorum. New York Botanical Garden, New York.

Hong TD, Ellis RH. 1996. A Protocol to Determine Seed Storage Behaviour. IPGRI Technical Bulletin No. 1. IPGRI, Rome.

Hong TD, Linington SH, Ellis RH. 1998. Compendium of Information on Seed Storage Behaviour, Volumes I and II. Royal Botanic Gardens, Kew, UK.

Hopkins J, Maxted N. 2010. Crop Wild Relatives: Plant Genetic Conservation for Food Security. Natural England, Peterborough, UK.

Hopkins JJ, Allison HM, Walmsley CA, Gaywood M, Thurgate G. 2007. Conserving Biodiversity in a Changing Climate: Guidance on Building Capacity to Adapt. Department for Environment, Food and Rural Affairs, London

House of Lords. 2002. What on Earth? The Threat to the Science Underpinning Conservation. Select Committee appointed to consider Science and Technology, House of Lords, London (www.publications.parliament.uk/pa/ld200102/ldselect/ldsctech/118/11802.htm).

Hue N, Trinh L, Ha N, Sthapit B, Jarvis D. 2003. Taro cultivar diversity in three ecosites of North Vietnam. In: Tuan HD, Hue NN, Sthapit BR, Jarvis DI, editors. On-Farm Management of Agricultural Biodiversity in Vietnam. Proceedings of a symposium, 6–12 December 2001, Hanoi, Vietnam. International Plant Genetic Resources Institute, Rome. Available online (accessed 20 October 2011): www.bioversityinternational.org/fileadmin/bioversity/publications/pdfs/863.pdf.

Hughes HG, Lee CW, Towill LE. 1991. Low-temperature preservation of Clianthus formosus pollen. HortScience 26:1411–1412.

Huising J, Coe R, Cares J, Louzada JN, Zanetti R, Moreira FMS, Susilo FX, Konate S, van Noordwijk M, Huang SP. 2008. Sampling strategy and design to evaluate below-ground biodiversity. In: Moreira FMS, Huising J, Bignell DE, editors. A Handbook of Tropical Soil Biology. Earthscan, London. pp.17–42.

Hunter D, Heywood VH, editors. 2011. Crop Wild Relatives: A Manual of In Situ Conservation. Issues in Agricultural Biodiversity. Earthscan, London.

Hutchinson M, Corbett J. 1995. Spatial interpolation of climatic data using thin plate smoothing splines. In: FAO, editor. Co-ordination and Harmonisation of Databases and Software for Agroclimatic Applications: Proceedings of an Expert Consultation Held in FAO Rome, Italy, from 29 November to 3 December 1993. FAO, Rome.

IIE. 1968 et seq. Distribution Maps of Pests. Series A (Agriculture). International Institute of Entomology (formerly Commonwealth Institute of Entomology) and CAB International, Wallingford, UK.

IIP. 1972 et seq. IIP Descriptions of Plant-Parasitic Nematodes. International Institute of Parasitology (formerly Commonwealth Institute of Helminthology) and CAB International, Wallingford, UK.

IMI. 1942 et seq. IMI Distribution Maps of Plant Diseases. International Mycological Institute (formerly Commonwealth Mycological Institute) and CAB International, Wallingford, UK.

IMI. 1964 et seq. IMl Descriptions of Fungi and Bacteria. International Mycological Institute (formerly Commonwealth Mycological Institute) and CAB International, Wallingford, UK.

IPGRI. 2001. REMERFI: A platform to use agrobiodiversity in Mesoamerica. Newsletter for the Americas 7(1):6–7.

IPCC. 2001. IPCC Third Assessment Report: Climate Change 2001 (TAR). Intergovernmental Panel on Climate Change, Geneva.

IPCC. 2007. Fourth Assessment Report: Climate Change 2007. Synthesis Report. Intergovernmental Panel on Climate Change, Geneva.

IPPC. 2010. Glossary of Phytosanitary Terms. ISPM No. 5. International Plant Protection Convention, Rome. Available online (accessed 15 August 2011): https://www.ippc.int/file_uploaded/1273490046_ISPM_05_2010_E.pdf.

IUCN. 2001. IUCN Red List Categories and Criteria: Version 3.1. IUCN Species Survival Commission. International Union for Conservation of Nature and Natural Resources, Gland, Switzerland and Cambridge, UK. Available online (accessed 10 June 2012): www.iucnredlist.org/documents/redlist_cats_crit_en.pdf.

IUCN. 2008. Guidelines for Using the IUCN Red List Categories and Criteria. Version 7.0. Standards and Petitions Subcommittee of the International Union for Conservation of Nature (IUCN) Species Survival Commission. Available online (accessed 6 October 2011): http://intranet.iucn.org/webfiles/doc/SSC/RedList/RedListGuidelines.pdf.

Ishii T, McCouch SR. 2000. Microsatellites and microsynteny in the chloroplast genomes of Oryza and eight other Graminae species. Theoretical and Applied Genetics 100:1257–1266.

Jaaska, V. 1996. Isoenzyme diversity and phylogenetic affinities among the Phaseolus beans (Fabaceae). Plant Systematics and Evolution 200:233–252.

Jackson MT, Hawkes JG, Rowe PR. 1980. An ethnobotanical field study of primitive potato varieties in Peru. Euphytica 29:107–113.

Jacob M, Zink D, Nagl W. 1995. RFLPs of the rRNA genes in the genus Phaseolus. Genetic Resources and Crop Evolution 42:97–106.

Jalink H, van der Schoor R, Frandas A, van Pijlen, Bino RJ. 1998. Chlorophyll fluorescence of Brassica oleracea seeds as a non-destructive marker for seed maturity and seed performance. Seed Science Research 8:437–443.

Jarvis DI, Myer H, Klemick L, Guarino L, Smale M, Brown AHD, Sadiki M, Sthapit B, Hodgkin T. 2000. Chapter 4. Agromorphological characters, farmer selection and maintenance. In: Jarvis DI, Myer H, Klemick L, Guarino L, Smale M, Brown AHD, Sadiki M, Sthapit B, Hodgkin T. A Training Guide for In Situ Conservation On-Farm. Version 1. International Plant Genetic Resources Institute, Rome. pp.49–70. Available online (accessed 20 October 2011): www.bioversityinternational.org/fileadmin/bioversity/publications/pdfs/611.pdf?.

Jarvis A, Lane A, Hijmans RJ. 2008. The effect of climate change on crop wild relatives. Agriculture, Ecosystems and Environment 126:13–23. Available online (accessed 6 October 2011): www.abcic.org/index.php?option=com_docman&task=doc_download&gid=9&Itemid=77.

Jarvis A, Ferguson ME, Williams DE, Guarino L, Jones PG, Stalker HT, Valls JFM, Pittman RN, Simpson CE, Bramel P. 2003. Biogeography of wild Arachis: assessing conservation status and setting future priorities. Crop Science 43(3):1100–1108. Available online (accessed 6 October 2011): http://ciat-library.ciat.cgiar.org/Articulos_Ciat/ajarvis.pdf.

Jarvis A, Williams K, Williams D, Guarino L, Caballero PJ, Mottram G. 2005. Use of GIS in optimizing a collecting mission for a rare wild pepper (Capsicum flexuosum Sentn.) in Paraguay. Genetic Resources and Crop Evolution 52(6):671–682. Available online (accessed 18 February 2012): http://ddr.nal.usda.gov/handle/10113/18374.

Jarvis A, Touval JL, Castro Schmitz M, Sotomayor L, Hyman GG. 2010. Assessment of threats to ecosystems in South America. Journal for Nature Conservation 18:180–188.

Jeffrey C. 2001. Compositae (Asteraceae). In: Hanelt P. and IPK, editors. Mansfeld’s Encyclopedia of Agricultural and Horticultural Crops. Vol. 4. Springer, Berlin. pp.2035–2145.

Johnston A, Booth C. 1983. Plant Pathologist's Pocketbook. CAB International, Wallingford, UK.

Jombart T. 2008. Adegenet: a R package for the multivariate analysis of genetic markers. Bioinformatics 24:1403–1405.

Jones PG, Beebe SE, Tohme J, Galwey NW. 1997. The use of geographical information systems in biodiversity exploration and conservation. Biodiversity and Conservation 6(7):947–958.

Jongman RHG, Ter Braak CJF, Van Tongeren OFR. 1995. Data Analysis in Community and Landscape Ecology. Cambridge University Press, Cambridge, UK.

Joshi BK, Upadhyay MP, Gauchan D, Sthapit BR, Joshi KD. 2004. Red listing of agricultural crop species, varieties and landraces. Nepal Agricultural Research Journal 5:73–80.

Joshi SP, Gupta VS, Aggarwal RK, Ranjekar PK, Brar DS. 2000. Genetic diversity and phylogenetic relationship as revealed by inter simple sequence repeat (ISSR) polymorphism in the genus Oryza. Theoretical and Applied Genetics 100:1311–1320.

Back to top

Kameswara Rao N, Bramel PJ, editors. 2000. Manual of Genebank Operations and Procedures. Technical Manual No. 6. International Crops Research Institute for the Semi-Arid Tropics, Andhra Pradesh, India. Available online (accessed 18 February 2012): http://pdf.usaid.gov/pdf_docs/PNACJ826.pdf.

Kaplan ED, Hegarty CJ. 2006. Understanding GPS: Principles and Applications. Artech House, London.

Karamura D. 2004. Estimation of distinct clones in the Uganda national banana germplasm collection. Presentation at a Workshop on Data Variables and Structure to Answer Questions That Support the Conservation and Use of Crop Genetic Diversity On-Farm, 20–24 September 2004, Rome.

Karamura D, Karamura E, Wasswa J, Kayiwa B, Kalanzi A, Nkwiine C. 2004. Analysis of community banana based management practices: A farmer’s perspective towards maintaining diversity. Presentation at a Workshop on Data Variables and Structure to Answer Questions That Support the Conservation and Use of Crop Genetic Diversity On-Farm, 20–24 September 2004, Rome.

Karipidis C, Olympios C, Passam HC, Savvas D. 2007. Effect of moisture content of tomato pollen stored cryogenically on in vitro germination, fecundity and respiration during pollen tube growth. Journal of Horticultural Science & Biotechnology 82:29–31.

Karp A, Kresovich S, Bhat KV, Ayad WG, Hodgkin T. 1997 Molecular Tools in Plant Genetic Resources Conservation: A Guide to the Technologies. IPGRI Technical Bulletin No. 2. International Plant Genetic Resources Institute (IPGRI), Rome. Available online (accessed 8 October 2011): http://pdf.usaid.gov/pdf_docs/PNACB166.pdf.

Karron JD. 1987. A comparison of levels of genetic polymorphism and self-compatibility in geographically restricted and widespread plant congeners. Evolution and Ecology 1:47–58.

Karron JD. 1991. Patterns of genetic variation and breeding systems in rare plant species. In: Falk DA, Holsinger KE, editors. Genetics and Conservation of Rare Plants. Oxford University Press, New York. pp. 87–98.

Katayama T, Ogawa T. 1974. Cytological studies on the genus Oryza. VII. Cytogenetical studies on F1 hybrids between diploid O. punctata and diploid species having C genome. Japanese Journal. Breed 24:165–168.

Kazakova AA. 1978. Luk [Allium]. In: Brežnev DD, editor. Kul’turnaja Flora SSSR. Vol. 10. Kolos, Leningrad.

Kell SP, Maxted N, Bilz M. 2012. European crop wild relative threat assessment: Knowledge gained and lessons learnt. In: Maxted N, Dulloo ME, Ford-Lloyd BV, Frese L, Iriondo JM, Pinheiro de Carvalho MAA, editors. Agrobiodiversity Conservation: Securing the Diversity of Crop Wild Relatives and Landraces. CAB International, Wallingford. pp. 218–242.

Khatun S, Flowers TJ. 1995. The estimation of pollen viability in rice. Journal of Experimental Botany 46:151–154.

Kiambi DK, Newbury HJ, Maxted N, Ford-Lloyd BV. 2008. Molecular genetic variation in the African wild rice Oryza longistaminata A. Chev. et Roehr. and its association with environmental variables. African Journal of Biotechnology 7(10):1446–1460. Available online (accessed 6 October 2011): www.academicjournals.org/AJB/PDF/pdf2008/16May/Kiambi%20et%20al.pdf.

Kim K-W, Chung H-K, Cho G-T, Ma K-H, Chandrabalan D, Gwag J-G, Kim T-S, Cho E-G, Park Y-J. 2007. PowerCore: a program applying the advanced M strategy with a heuristic search for establishing core sets. Bioinformatics 23:2155–2162.

Kindt R, Coe R. 2005. Tree Diversity Analysis. A Manual and Software for Common Statistical Methods for Ecological and Biodiversity Studies. World Agroforestry Centre (ICRAF), Nairobi. Available online (accessed 6 October 2011): www.worldagroforestry.org/units/library/books/PDFs/Kindt%20b2005.pdf.

Knüpffer H, Ochsmann A. editors. 2003. Rudolf Mansfeld and Plant Genetic Resources. Schriften zu Genetischen Ressourcen 22. Kassel, Bonn.

Knüpffer H, Morrison LA, Filatenko AA, Hammer K, Morgounov A, Faberová I. 2004. English translation of the 1979 Russian taxonomic monograph of Triticum L. by Dorofeev et al.: Project progress report. Schriften zu Genetischen Ressourcen 22:282–283.

Kobljanskij VD, editor. 1989. Rož [Rye]. In: Dorofeev VF, editor. Kul’turnaja Flora SSSR. Vol. 2, part 2. Agropromizdat, Leningrad.

Kobyljanskij VD, Lukjanova MV, editors. 1990. Jačmen [Barley]. In: Krivčenko VI, editor. Kul’turnaja Flora SSSR. Vol. 2, part 1. Agropromizdat, Leningrad.

Kobyljanskij VD, Soldatov VN, editors. 1994. Oves [Oat]. In Kul’turnaja Flora. Vol. 2, part 3. Kolos, Moscow.

Kozak KH, Graham CH, Wiens JJ. 2008. Integrating GIS-based environmental data into evolutionary biology. Trends in Ecology and Evolution 23(3):141–148. Available online (accessed 6 October 2011): http://life.bio.sunysb.edu/ee/wienslab/kozakpdfs/Kozak_et_al_TREE_2008.pdf.

Krell K, Hammer K. 2008. Five hundred years of garden bean (Phaseolus vulgaris L.) in Europe. Botany, history of introduction and genetic resources. Schriften VEN 7. Cremlingen – Schandelah.

Kress WJ, Wurdack KJ, Zimmer EA, Weigt LA, Janzen DH. 2005. Use of DNA barcodes to identify flowering plants. Proceedings of the National Academy of Sciences 102(23):8369–8374.

Krishnapillay B, Jayanthi N, Engelmann F. 2002. Tropical rainforest trees. IPGRI Technical Bulletin 7:72-75. Background and methods for in vitro collection of germplasm of tropical trees, focusing on Shorea leprosula.

Landsrath S, Hammer K. 2007. Pflanzliche Agrarbiodiversität – eine essayistische Überarbeitung Friedrich Alefelds “Landwirtschaftlicher Flora” von 1866. Schriften des VEN. Cremlingen-Schandelah, Germany.

Lawrence A, Hawthorne W. 2006. Plant Identification: Creating User-Friendly Field Guides for Biodiversity Management. Earthscan, London.

Lehmann ChO, Blixt S. 1984. Artifical infraspecific classification in relation to phenotypic manifestation of certain genes in Pisum. Agri Hortique Genetica 42:49–74.

Lek S, Guegan JF.1999. Artificial neural networks as a tool in ecological modelling, an introduction. Ecological Modelling 120:65–73.

Lenihan JM, Neilson RP. 1993. A rule-based vegetation formation model for Canada. Journal of Biogeography 20:615–628.

Li D-Z, Pritchard HW. 2009. The science and economics of ex situ plant conservation. Trends in Plant Science 14:614–621.

Lin TP, Chen M-H. 1995. Biochemical characteristics associated with the development of the desiccation-sensitive seeds of Machilus thunbergii Sieb. & Zucc. Annals of Botany 76:381–387.

Lipow SR, Vance-Borland K, St. Clair JB, Henderson J, McCain C. 2004. Gap analysis of conserved genetic resources for forest trees. Conservation Biology 18(2):412–423.

Lister AM, et al. 2011. Natural history collections as sources of long-term datasets. Trends in Ecology & Evolution 26(4): 153–154.

Lister DL, Bower MA, Jones MK. 2010. Herbarium specimens expand the geographical and temporal range of germplasm data in phylogeographic studies. Taxon 59:1321–1323.

Lobell DB, Bänziger M, Magorokosho C, Vivek B. 2011. Nonlinear heat effects on African maize as evidenced by historical yield trials. Nature Climate Change 1:42–45.

Lobo JM, Jiménez-Valverde A, Real R. 2008. AUC: a misleading measure of the performance of predictive distribution models. Global Ecology and Biogeography 17:145–151.

Lockwood DR, Richards CM, Volk GM. 2006. Wild plant sampling strategies: the roles of ecology and evolution. Plant Breeding Reviews 29:285–313.

Lockwood DR, Richards CM, Volk GM. 2007. Probabilistic models for collecting genetic diversity: comparisons, caveats, and limitations. Crop Science 47(2):861–868.

Loiselle BA, Howell CA, Graham CH, Goerck JM, Brooks T, Smith KG, Williams PH. 2003. Avoiding pitfalls of using species distribution models in conservation planning. Conservation Biology 17:1591–1600.

Loskutov IG. 2007. Oves (Avena L.). Rasprostranenie, sistematika, evoljucija I selekcionnaja cennost. N.I. Vavilov All-Russian Research Institute of Plant Industry, Saint Petersburg.

Lowe A, Harris S, Ashton P. 2004. Ecological Genetics: Design, Analysis and Application. Blackwell Publishing, Oxford, UK.

Luza JG, Polito VS. 1987. Effects of desiccation and controlled rehydration on germination in vitro of pollen of walnut (Juglans spp.). Plant, Cell and Environment 10:487–492.

Back to top

Mabberley DJ. 1989. The Plant-Book: A Portable Dictionary of the Higher Plants. Cambridge University Press, Cambridge, UK.

MacDonald S, Ashby J. 2011. Campus treasures. Nature 471:164–165.

Mace ES, Mathur PN, Izquierdo L, Hunter D, Taylor MB, Singh D, DeLacy IH, Jackson GVH, Godwin ID. 2006. Rationalisation of taro germplasm collections in the Pacific Island region using SSR markers. Plant Genetic Resources 4:210–220

Mackay MC. 1986. Utilizing wheat genetic resources in Australia. In: McLean R, editor. Proceedings of the 5th Assembly, Wheat Breeding Society of Australia. Western Australian Department of Agriculture, Perth, Australia. pp.56–61.

Mackay MC. 1990. Strategic planning for effective evaluation of plant germplasm. In: Srivastava JP, Damania AB, editors. Wheat Genetic Resources: Meeting Diverse Needs. John Wiley & Sons, Chichester, UK. pp.21–25.

Mackay MC, Street K. 2004. Focused identification of germplasm strategy – FIGS. In: Black CK, Panozzo JF, Rebetzke GJ, editors. Proceedings of the 54th Australian Cereal Chemistry Conference and the 11th Wheat Breeders' Assembly. Royal Australian Chemical Institute, Melbourne. pp.138–141.

Mac Key J. 1966. Species relationships in Triticum. Hereditas Suppl. 2:237–276.

Mac Key J. 1988. Plant breeding aspects on taxonomy of cultivated plants. Biologisches Zentralblatt 107:369–379.

Maggs S, Guarino L. 1995. Worked example: mapping the ecogeographic distribution of biodiversity. In: Guarino L, Ramanatha Rao V, Reid R, editors. Collecting Plant Genetic Diversity. CABI International, Wallingford, UK. pp. 287–314.

Magurran A. 1988. Ecological Diversity and Its Measurement. Princeton University Press, Princeton, New Jersey.

Makaševa RCh, editor. 1979. Zernovye bobovye kul’tury [grain legumes]. In: Brežnev DD, editor. Kul’turnaja Flora SSSR, vol. 4, part 1. Kolos, Leningrad.

Mansfeld R. 1950. Das morphologische System der Saatgerse, Hordeum vulgare L. s.l. Züchter 20:8–24.

Mansfeld R. 1951. Das morphologische System des Saatweizens, Triticum aestivum L. s.l. Züchter 21:41–60.

Mansfeld R. 1953. Zur allgemeinen Systematik der Kulturpflanzen I. Kulturpflanze 1:138–155.

Manurung R, Naming M, Tu CL. 2010. Traditional knowledge of genetic resources: its documentation and conservation. In: Mirfat AHS, Salma I, Mohd Rani MY, Mohd Norowi H, Mohd Shukri MA, Erny Sabrina MN, Noor Sarinah MN, Siti Noor Aishikin AH, Nor Asiah I, editors. Second National Conference on Agrobiodiversity Conservation and Sustainable Utilization, Agrobidiversity for Sustainable Economic Development. Malaysian Agricultural Research and Development Institute (MARDI), Malaysia. pp.53.

MAPFORGEN. 2011. www.mapforgen.org (Under development)

Mar I, Holly L. 2000. Hungary. Adding benefits. In: Jarvis D, Sthapit B, Sears L, editors. Conserving Agricultural Biodiversity In Situ: A Scientific Basis for Sustainable Agriculture. International Plant Genetic Resources Institute, Rome. pp.194–198

Margules CR. 1989. Introduction to some Australian developments in conservation evaluation. Biological Conservation 50:1–11.

Margules CR, Pressey RL. 2000. Systematic conservation planning. Nature 405(6873):243–253.

Margules CR, Nicholls AO, Pressey PL. 1988. Selecting networks of reserves to maximize biological diversity. Biological Conservation 43:63–76.

Marquard RD. 1992. Fruit set of pecan requires a low percentage of live pollen in controlled pollination. HortScience 27:473.

Marshall DR, Brown AHD. 1975. Optimum sampling strategies in genetic conservation. In: Frankel OH, Hawkes JG, editors. Crop Genetic Resources for Today and Tomorrow. Cambridge University Press, Cambridge, UK.

Martínez-Gómez P, Gradiel TM, Ortega E, Dicenta F. 2002. Low temperature storage of almond pollen. HortScience 37:691–692.

Matallana G, Wendt T, Araujo DSD, Scarano FR. 2005. High abundance of dioecious plants in a tropical coastal vegetation. American Journal of Botany 92(9):1513–1519.

Máthé I, Priszter S. 1982. The Cultivated Plants of Hungary. Akadémiai Kiadó, Budapest.

Maunder M, Havens K, Guerrant EO Jr, Falk DA. 2004. Ex situ methods: a vital but underused set of conservation resources. In: Guerrant Jr. EO, Havens K, Maunder M, editors. Ex situ Plant Conservation. Supporting Species Survival in the Wild. Island Press, Washington, USA. pp. 3–20.

Maxted N. 1995. An Ecogeographic Study of Vicia Subgenus Vicia. Systematic and Ecogeographic Studies in Crop Genepools 8. International Board for Plant Genetic Resources, Rome.

Maxted N, Dulloo E, Ford-Lloyd BV, Iriondo JM, Jarvis A. 2008a. Gap analysis: a tool for complementary genetic conservation assessment. Diversity and Distributions 14(6):1018–1030.

Maxted N, Guarino L. 2003. Planning plant genetic conservation. In: Smith RD, Dickie JB, Linington SH, Pritchard HW, Probert RJ, editors. Seed Conservation: Turning Science into Practice. Royal Botanic Gardens, Kew. pp 37–78.

Maxted N, Ford-Lloyd BV, Hawkes JG, editors. 1997. Plant Genetic Conservation: The In Situ Approach. Chapman & Hall, London.

Maxted N, Hargreaves S, Kell SP, Amri A, Street K, Shehadeh A, Piggin J, Konopka J. 2012. Temperate forage and pulse legume genetic gap analysis. Bocconea 24:5–36.

Maxted N, Hawkes JG, Guarino L, Sawkins M. 1997. The selection of taxa for plant genetic conservation. Genetic Resources and Crop Evolution 44:337–348.

Maxted N, Iriondo J, Dulloo E, Lane A. 2008c. Introduction: The integration of PGR conservation with protected area management. In: Iriondo JM, Maxted N, Dulloo E, editors. Plant Genetic Population Management. CAB International, Wallingford, UK. pp. 1–22.

Maxted N, Kell SP. 2009. Establishment of a Global Network for the In Situ Conservation of Crop Wild Relatives: Status and Needs. Background Study Paper No. 39. Commission on Genetic Resources for Food and Agriculture, FAO, Rome.

Maxted N, Kell SP, Ford-Lloyd BV. 2008b. Crop wild relative conservation and use: establishing the context. In: Maxted N, Ford-Lloyd BV, Kell SP, Iriondo JM, Dulloo E, Turok J, editors. Crop Wild Relative Conservation and Use. CAB International, Wallingford, UK. pp.3–30.

Maxted N, Ford-Lloyd BV, Jury SL, Kell SP, Scholten MA. 2006. Towards a definition of a crop wild relative. Biodiversity and Conservation 15(8):2673–2685.

Maxted N, Mabuza-Dlamini P, Moss H, Padulosi S, Jarvis A, Guarino L. 2004. An ecogeographic survey: African Vigna. Systematic and Ecogeographic Studies of Crop Genepools 10. IPGRI, Rome.

Maxted N, Scholten MA, Codd R, Ford-Lloyd BV. 2007. Creation and use of a national inventory of crop wild relatives. Biological Conservation 140:142–159.

Maxted N, van Slageren MW, Rihan JR. 1995. Ecogeographic surveys. In: Guarino L, Ramanatha Rao V, Reid R editors. Collecting Plant Genetic Diversity: Technical Guidelines. CAB International, Wallingford, UK. pp.255–285. Available online (accessed 20 October 2011): http://cropgenebank.sgrp.cgiar.org/images/file/procedures/collecting1995/Chapter14.pdf.

Maxted N, White K, Valkoun J, Konopka J, Hargreaves S. 2008b. Towards a conservation strategy for Aegilops species. Plant Genetic Resources: Characterization and Utilization 6(2):126–141.

McAleece N, Lambshead PJD, Paterson GLJ. 1997. Biodiversity Professional. The Natural History Museum, London and the Scottish Association of Marine Science, Oban, Scotland. Available online (accessed 6 October 2011): http://gcmd.nasa.gov/records/NHML_Biopro.html.

McGuire PE, Qualset CO, editors. 1990. Genetic Resources at Risk: Scientific Issues, Technologies, and Funding Policies. Report No. 5. Genetic Resources Conservation Program, University of California, Davis, CA.

McIntyre B, Winberg K, Houchins RA, Baum BR. 1992. Relationships between Oryza species (Poaceae) based on 5S DNA sequences. Plant Systematics and Evolution 183:249–264.

McNeely JA, Miller KR, Reid WV, Mittermeier RA, Werner TB. 1990. Conserving the World’s Biological Diversity. World Conservation Union, World Resources Institute, Conservation International, World Wildlife Fund-US, and the World Bank, Washington DC.

McNeill J, Barrie FR, Burdet HM, Demoulin V, Hawksworth DL, Marhold K, Nicolson DH, Prado J, Silva PC, Skog JE, Wiersema JH, Turland NJ. 2006. International Code of Botanical Nomenclature (Vienna Code). Regnum Vegetabile 146. A.R.G. Gantner Verlag, Rugell, Lichtenstein. Available online (accessed 20 October 2011): http://ibot.sav.sk/icbn/main.htm.

McWilliam N, Teeuw R, Whiteside M, Zukowskyj P. 2005. Field Techniques Manual: GIS, GPS and Remote Sensing. Royal Geographical Society, London. Available online (accessed 3 October 2011): www.rgs.org/NR/rdonlyres/8B549B39-9F2E-4D3B-B856-8A100AE2CCC2/0/Chapter13FieldEquipment.pdf.

Medin D. 1989. Concepts and conceptual structure. American Psychologist 12:1469–1481.

Miller SE. 2007. DNA barcoding and the renaissance of taxonomy. Proceedings of the National Academy of Sciences 104(12):4775–4776.

Mohd Said Saad and V. Ramanatha Rao, eds. 2001 Establishment and Management of Field Genebank, a Training Manual. IPGRI-APO, Serdang. Click here to download this publication. (1 MB)

Molina R, Palmer JG. 1982. Isolation, maintenance and pure culture manipulation of ectomycorrhizal fungi. In: Schenck NC, editor. Methods and Principles of Mycorrhizal Research. American Phytopathological Society, St. Paul, Minnesota. pp.115–129.

Molina R, Trappe JM. 1982. Applied aspects of ectomycorrhizae. In: Subba Rao NS, editor. Advances in Agricultural Microbiology. Butterworths, London. pp.305–424.

Mondoni A, Probert RJ, Rossi G, Vegini E, Hay FR. 2011. Seeds of alpine plants are short lived: implications for long-term conservation. Annals of Botany 107:171–179.

Montoya Henao LM, Tapia BC, Espadas y Gil FL, Sandoval JA. 2002. Musa. IPGRI Technical Bulletin 7:52-55. Background and methods for in vitro collection of Musa germplasm.

Moore G, Tymowski W. 2005. Explanatory Guide to the International Treaty on Plant Genetic Resources. IUCN Environmental Policy and Law Paper No. 57. IUCN–The World Conservation Union. Gland, Switzerland. Available online (accessed 3 October 2011): www.iucn.org/dbtw-wpd/edocs/EPLP-057.pdf.

Moran PAP. 1950. Notes on continuous stochastic phenomena. Biometrika 37:17–33.

Moray C, Maxted N. 2012. Prioritising conservation of crop resources: A case study of African cowpea (Vigna unguiculata). Conservation Letters, In Press.

Moreira FMS. 2008. Nitrogen-fixing leguminosae-nodulating bacteria. In: Moreira FMS, Huising J, Bignell DE, editors. A Handbook of Tropical Soil Biology. Earthscan, London. pp.107–128.

Motamayor JC, Lachenaud P, Da Silva e Mota JW, Loor R, Kuhn DN, Brown JS, Schnell RJ. 2008. Geographic and genetic population differentiation of the Amazonian chocolate tree (Theobroma cacao L). PLoS ONE 3: e3311. DOI:10.1371/journal.pone.0003311. Available online (accessed 6 October 2011): www.plosone.org/article/info:doi%2F10.1371%2Fjournal.pone.0003311.

Moss H, Guarino L. 1995. Gathering and recording data in the field. In: Guarino L, Ramanatha Rao V, Reid R, editors. Collecting Plant Genetic Diversity: Technical Guidelines. CAB International, Wallingford, UK. pp.367–417. Available online (accessed 20 October 2011): http://cropgenebank.sgrp.cgiar.org/images/file/procedures/collecting1995/Chapter19.pdf.

Mukhina NA, Stankevič AK, editors. 1993. Mnogoletnie bobovye travy [Clover, birdsfoot trefoil]. Kul’turnaja Flora. Vol. 13. Kolos, Moscow.

Mulumbo JW, Nkwiine C, Male-Koyiwa B, Kalanzi A, Karamura D. 2004. Evaluation of farmers’ best practices for on-farm conservation of rare banana cultivars in the semi-arid region of Lwengo sub-county, Uganda. Uganda Journal of Agricultural Sciences 9:281–288.

Muratova, V. 1931. Common beans (Vicia faba L.). Bulletin of Applied Botany of Genetics and Plant Breeding. 50th supplement. pp.248–285.

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Naming M, Yu RA, Tu CL. 2010. Traditional knowledge conservation and transmission of agrobiodiversity: sharing of experiences by the Penan community in Mulu Sarawak. In: Mirfat AHS, Salma I, Mohd Rani MY, Mohd Norowi H, Mohd Shukri MA, Erny Sabrina MN, Noor Sarinah MN, Siti Noor Aishikin AH, Nor Asiah I, editors. Second National Conference on Agrobiodiversity Conservation and Sustainable Utilization, Agrobidiversity for Sustainable Economic Development. Malaysian Agricultural Research and Development Institute (MARDI), Malaysia. pp.54.

Nechanský F, Jirásek V. 1967. Systematische Studie über kultivierte Sommerastern (Gartenastern) – Callistephus chinensis (L.) Nees (Asteraceae). Preslia 39:122–150.

Nelson SC, Bushe BC. 2006. Collecting Plant Disease and Insect Pest Samples for Problem Diagnosis. SCM-14. Cooperative Extension Service, University of Hawaii at Manoa, Honolulu, Hawaii. Available online (accessed 29 August 2011): www.ctahr.hawaii.edu/oc/freepubs/pdf/SCM-14.pdf.

Nair NV, Sekharan S. 2009. Saccharum germplasm collection in Mizoram, India. SUGAR TECH 11(3):288–291. Available online (accessed 8 October 2011): www.springerlink.com/content/q54rq7784u846455.

Namkoong G. 1981. Methods of pollen sampling for gene conservation. In: Franklin EC, editor. Pollen Management Handbook. USDA Agriculture Handbook No. 587. USDA, Washington DC. pp.74–76.

Namkoong G. 1986. Sampling for germplasm collections. Horticultural Science 23(1):79–81.

Nevo E. 2011. Triticum. In: Kole C, editor. Wild Crop Relatives: Genomic and Breeding Resources. Cereals. Springer-Verlag, Heidelberg, Germany. pp.407–456.

Ng NQ, Daniel IO. 2000. Storage of pollens for long-term conservation of yam genetic resources. In: Engelmann F, Takagi H, editors. Cryopreservation of Tropical Plant Germplasm. IPGRI, Rome. pp. 136–139.

Nic Lughadha E, Baillie J, Barthlott W, Brummitt NA, Cheek MR, Farjon A, Govaerts R, Hardwick KA, Hilton-Taylor C, Meagher TR, Moat J, Mutke J, Paton AJ, Pleasants LJ, Savolainen V, Schatz GE, Smith P, Turner I, Wyse-Jackson P, Crane PR. 2005. Measuring the fate of plant diversity: towards a foundation for future monitoring and opportunities for urgent action. Philosophical Transactions of the Royal Society B 360:359–372.

Nelder J, Wedderburn R. 1972. Generalized linear models. Journal of the Royal Statistical Society Series A 135:370–384.

Nix HA. 1986. A biogeographic analysis of Australian elapid snakes. Atlas of elapid snakes of Australia. Australian Flora and Fauna Series Number 7. Australian Government Publishing Service, Canberra.

Norton JD. 1966. Testing of plum pollen viability with tetrazolium salts. Proceedings of the American Society for Horticultural Science 89:132–134.

Ocampo J, d’Eeckenbrugge C, Restrepo M, Jarvis A, Salazar M, Caetano C. 2007. Diversity of Colombian passifloraceae: Biogeography and an updated list for conservation. Biota Colombiana 8(1):1–45.

Ochsmann J. 2004. Current problems in nomenclature and taxonomy of cultivated plants. XXVI International Horticultural Congress: IV International Symposium on Taxonomy of Cultivated Plants. Acta Horticulturae 634:53–61. Available online (accessed 20 October 2011): www.actahort.org/books/634/634_5.htm.

OECD. 2003. Agriculture and Biodiversity: Developing Indicators for Policy Analysis. OECD Publishing. DOI: 10.1787/9789264199217-e. Available online (accessed 6 October 2011): www.oecd-ilibrary.org/agriculture-and-food/agriculture-and-biodiversity_9789264199217-en.

Oliveira PE. 1996. Dioecy in the cerrado vegetation of Central Brazil. Flora 191:235–243.

Oliveira PE, Gibbs PE. 2000. Reproductive biology of woody plants in a cerrado community of Central Brazil. Flora 195:311–329.

Ortiz R, Sayre KD, Govaerts B, Gupta R, Subbarao GV, Ban T, Hodson D, Dixon JM, Ortiz-Monasterio JI, Reynolds M. 2008. Climate change: can wheat beat the heat? Agriculture, Ecosystems and Environment 126:46–58. Available online (accessed 6 October 2011): www.aseanbiodiversity.info/Abstract/51010504.pdf.

Padulosi S, Leaman D, Quek P. 2002. Challenges and opportunities in enhancing the conservation and use of medicinal and aromatic plants. Journal of Herbs, Spices and Medicinal Plants 9(4): 243–267. And in: Johnson CB, Franz C, editors. Breeding Research on Aromatic and Medicinal Plants. The Haworth Herbal Press, Abingdon, UK. pp.243-267.

Parra-Quijano M, Iriondo JM, Torres E. 2011. Improving representativeness of genebank collections through species distribution models, gap analysis and ecogeographical maps. Biodiversiy and Conservation 21:79–96.

Pammenter NW, Vertucci CW, Berjak P. 1991. Homeohydrous (recalcitrant) seeds: dehydration, the state of water and viability characteristics in Landolphia kirkii. Plant Physiology 96:1093–1098.

Panella L, Wheeler L, McClintock ME. 2009. Long-term survival of cryopreserved sugarbeet pollen. Journal of Sugar Beet Research 46:1–9.

Panis B. and N.T. Thinh. 2001. Cryopreservation of Musa germplasm. INIBAP Technical Guideline 5 (J.V. Escalant and S. Sharrock, eds). International Network for the Improvement of Banana and Plantain, Montpellier, France. Click here to download this publication. (0.9 MB)

Pankhurst RJ. 1991. Practical Taxonomic Computing. Cambridge University Press, Cambridge, UK.

Parfitt DE, Almehdi AA. 1983. Cryogenic storage of grape pollen. American Journal of Enology and Viticulture 34:227–228.

Parfitt DE, Almehdi AA. 1984a. Cryogenic storage of olive pollen. Fruit Varieties Journal 38:14–16.

Parfitt DE, Almehdi AA. 1984b. Liquid nitrogen storage of pollen from five cultivated Prunus species. HortScience 19:69–70.

Parfitt DE, Ganeshan S. 1989. Comparison of proceduresfor estimating viability of Prunus pollen. HortScience 24:354–356.

Parra-Quijano M, Draper D, Torres E, Iriondo JM. 2008. Ecogeographical representativeness in crop wild relative ex situ collections. In: Maxted N, Ford-Lloyd BV, Kell SP, Iriondo JM, Dulloo ME, Turok J, editors. Crop Wild Relative Conservation and Use. CAB International, Wallingford, UK. pp.249–273.

Parra-Quijano M, Iriondo JM, Torres E. 2011a. Ecogeographical land characterization maps as a tool for assessing plant adaptation and their implications in agrobiodiversity studies. Genetic Resources and Crop Evolution. DOI: 10.1007/s10722-011-9676-7. Available online (accessed 6 October 2011): www.springerlink.com/content/yr26r6u225l92814.

Parra-Quijano M, Iriondo JM, Torres E. 2011b. Improving representativeness of genebank collections through species distribution models, gap analysis and ecogeographical maps. Biodiversity and Conservation DOI 10.1007/s10531-011-0167-0.

Parton E, Deroose R, De Proft MP. 1998. Cryostorage of Aechmea fasciata pollen. CryoLetters 19:355–360.

Parton E, Vervaeke I, Delen R, Vandenbussche B, Deroose R, De Proft M. 2002. Viability and storage of bromeliad pollen. Euphytica 125:155–161.

Pautasso M. 2009. Geographical genetics and the conservation of forest trees. Perspectives in Plant Ecology, Evolution and Systematics 11:157–189.

Peakall R, Smouse PE. 2006. GenAlEx 6: genetic analysis in Excel. Population genetic software for teaching and research. Molecular Ecology Notes 6:288–295. Available online (accessed 6 October 2011): www.anu.edu.au/BoZo/GenAlEx.

Pearce JL, Boyce MS. 2006. Modelling distribution and abundance with presence-only data. Journal of Applied Ecology 43:405–412. Available online (accessed 6 October 2011): http://pibbs.unm.edu/CourseMaterials/Spring2007/PearceBoyce2006JAE.pdf.

Pearson RG, Dawson TP. 2003. Predicting the impacts of climate change on the distribution of species: are bioclimate envelope models useful? Global Ecology and Biogeography 12:361–371.

Pearson R, Raxworthy C, Nakamura M, Townsend Peterson A. 2007. Predicting species distributions from small numbers of occurrence records: a test case using cryptic geckos in Madagascar. Journal of Biogeography 34(1): 102–117.

Pence VC. 1996. In vitro collection (IVC). In: In Vitro Conservation of Plant Genetic Resources. Proceedings of the International Workshop in In Vitro Conservation of Plant Genetic Resources, 4–6 July 1995, Kuala Lumpur, Malaysia. An overview of the use of some antimicrobials in collecting from rainforest species.

Pence VC. 1999. In vitro collection. In: Bowes BG, editor. A Colour Atlas of Plant Propagation and Conservation. Manson Publishing, London. pp. 87–96. A review.

Pence VC. 2002. In vitro collecting—a tool for wild or endangered species conservation. IPGRI Technical Bulletin 7:26–29. The need for and application of in vitro collecting for conservation of wild species.

Pence VC. 2002. In vitro collecting: response of leaf tissue from four sites to antibiotics and antioxidants. Poster presentation at the 10th IAPTC&B Congress, Plant Biotechnology 2002 and Beyond, Orlando, Florida, 23–28 June 2002. Collections done in four locations with different habitats (abstract).

Pence VC. 2004. Contamination and growth in cultures of three endangered Florida pawpaws initiated by in vitro collecting. In Vitro Cellular & Developmental Biology 40:58A. IVC methods for collecting Asimina tetramera, Deeringothamnus pulchellus and D. rugelii (abstract).

Pence VC. 2005. In vitro collecting (IVC). I. The effect of media and collection method on contamination in temperate and tropical collections. In Vitro Cellular & Developmental Biology – Plant 41:324–332. An evaluation of the effectiveness of the leaf punch and needle collection methods and of antimicrobial agents for IVC of tropical rainforest species.

Pence VC, Charls SM. 2003. In vitro collecting and establishment of tissue culture lines of three endangered Florida pawpaws. In Vitro Cellular & Developmental Biology 39:19A. Using IVC to collect for the conservation of Asimina tetramera, Deeringothamnus pulchellus and D. rugelii (abstract).

Pence VC, Sandoval JA. 2002. Controlling contamination during in vitro collecting. IPGRI Technical Bulletin 7:30–40. A review of methods and chemicals used for controlling contamination in collected tissues.

Pence VC, Clark JR, Plair BL. 2002. Wild and endangered species. IPGRI Technical Bulletin 7:76–82. An overview of the methods used for in vitro collecting tissues from wild, endangered species with examples of US endangered species collected using IVC.

Pence VC, Plair BL, Clark JR. 2000. In vitro collecting techniques for leaf and bud tissues. In Vitro Cellular & Developmental Biology 36:32A. Methods of IVC.

Pence VC, Villalobos A VM, Sandoval JA. 2002. The future of in vitro collecting. IPGRI Technical Bulletin 7:84–86. A consideration of the future applications and needs for in vitro collecting.

Pence VC, Sandoval JA, Villalobos A VM, Engelmann F, editors. 2002a. In Vitro Collecting Techniques for Germplasm Conservation. IPGRI Technical Bulletin No. 7. Available online (accessed 4 October 2011): http://cropgenebank.sgrp.cgiar.org/images/file/learning_space/technicalbulletin7.pdf. A handbook, outlining the general background and approach of in vitro collecting, as well as case studies of specific species.

Pence VC, Charls SM, Plair BL, Jaskowiak MA, Winget GD, Cleveland LL. 2007. Integrating in vitro methods for propagating and preserving endangered species. In: Xu Z, Li J, Xue Y, Yang W, editors. Biotechnology and Sustainable Agriculture, 2006 and Beyond. Proceedings of the 11th IAPTC&B Congress, 13–18 August 2006, Beijing, China. Springer, Dordrecht, Netherlands. pp. 363–373. IVC as one of several in vitro tools for plant conservation.

Pence VC, Winget GD, Lindsey KL, Plair BL, Charls SM. 2009. Propagation and cryopreservation of Todsen’s pennyroyal (Hedeoma todsenii) in vitro. Madrono 56:221–228. IVC used for collecting tissues of a rare species in the Lamiaceae from the south-western US.

Percival J. 1921. The Wheat Plant. Duckworth and Co., London. Available online (accessed 24 October 2011): www.archive.org/details/wheatplantperciv00percrich.

Perrino P, Hammer K. 1983. Sicilian wheat varieties. Kulturpflanze 31:229–279.

Perveen A, Khan SA. 2008. Maintenance of pollen germination capacity of Malus pumila L. (Rosaceae). Pakistan Journal of Botany 40:963–966.

Peters J. 2008. Ecohydrology of wetlands: monitoring and modelling interactions between groundwater, soil and vegetation. PhD dissertation. Ghent University, Ghent, Belgium. Available online (accessed 6 October 2011): http://biblio.ugent.be/record/517717.

Peters M, Hyman G, Jones P. 2005. Identifying areas for field conservation of forages in Latin American disturbed environments. Ecology and Society 10(1). Available online (accessed 10 June 2012): www.ecologyandsociety.org/vol10/iss1/art1.

Petit RJ, El Mousadik A, Pons O. 1998. Identifying populations for conservation on the basis of genetic markers. Conservation Biology 12:844–855.

Pfrender ME, Spitze K, Hicks J, Morgan K, Latta L, Lynch M. 2000. Lack of concordance between genetic diversity estimates at the molecular and quantitative-trait levels. Conservation Genetics 1(3):263–269.

Pickersgill B, Karamura DA. 1999. Issues and options in the classification of cultivated bananas, with particular reference to the East African highland bananas. In: Andrews S, Leslie AC, Alexander C, editors. Taxonomy of Cultivated Plants: Third International Symposium. Royal Botanic Gardens, Kew, UK. pp.159–167.

Pillai SV, Nair PG, Thankamma PK, Hore DK. 2000. Collecting taro and other tuber crops from North Eastern Hill region of India. Indian Journal of Plant Genetic Resources 13(2): 159–162.

Pistrick K. 1987. Untersuchungen zur Systematik der Gattung Raphanus L. Kulturpflanze 35:225–321.

Phillips SJ, Anderson RP, Schapire RE. 2006. Maximum entropy modeling of species geographic distributions. Ecological Modelling 190:231–259. Available online (accessed 6 October 2011): www.cs.princeton.edu/~schapire/papers/ecolmod.pdf.

Phillips J. 2009. A Brief Tutorial on Maxent. Available online (accessed 6 October 2011): www.cs.princeton.edu/~schapire/maxent/tutorial/tutorial.doc.

Plair BL, Pence VC. 2000. In vitro collection (IVC) as a tool for education. Annual Meeting of the American Society of Plant Physiologists, San Diego, California. Using IVC to teach about in vitro methods.

Pline WA, Edmisten KL, Oliver T, Wilcut JW, Wells R, Allen NS. 2002. Use of digital image analysis, viability stains, and germination assays to estimate conventional and glyphosate-resistant cotton pollen viability. Crop Science 42:2193–2200.

Porfiri O, Costanza MT, Negri V. 2009. Landrace inventories in Italy and the Lazio region: Case study. In: Veteläinen M, Negri V, Maxted N, editors. European Landraces: On-Farm Conservation, Management and Use. Bioversity Technical Bulletin 15. Bioversity International, Rome. pp. 117–123.

Potokina E, Tomooka N, Vaughan DA, Alexandrova T, Xu RQ. 1999. Phylogeny of Vicia subgenus Vicia (Fabaceae) based on analysis of RAPDs and RFLP of PCR-amplified chloroplast genes. Genetic Resources and Crop Evolution 46:149–161.

Prendini L, Hanner R, DeSalle R. 2002. Obtaining, storing and archiving specimens for molecular genetic research. In: DeSalle R, Giribet G, Wheeler W, editors. Techniques in Molecular Systematics and Evolution. Series: Methods and Tools in Biosciences and Medicine. Birkhauser, Basel. pp. 176–248.

Prescott-Allen R, Prescott-Allen C. 1986. The First Resource: Wild Species in the North American Economy. Yale University Press, New Haven, Connecticut.

Pressey RL, Nicholls AO. 1989. Efficiency in conservation evaluation: Scoring versus iterative approaches. Biological Conservation 50:199–218.

Pressey RL, Humphries CR, Vane-Wright RI, Williams PH. 1993. Beyond opportunism: Key principles for systematic reserve selection. Trends in Ecology and Evolution 8:124–128.

Prestianni P. 1926. I frumenti coltivati in Sicilia. Commissione Provinciale per la Propaganda Granaria di Caltanissetta, Caltanissetta, Italy.

Priestley DA. 1986. Seed aging: implications for storage and persistence in the soil. Comstock Associates, Ithaca, New York. pp. 1–304.

Primack D, Imbres C, Primack RB, Miller-Rushing AJ, Del Tredici P. 2004. Herbarium specimens demonstrate earlier flowering times in response to warming in Boston. American Journal of Botany 91:1260–1264.

Pritchard JK, Stephens M, Donnelly P. 2000. Inference of population structure using multilocus genotype data. Genetics 155:945–959. Available online (accessed 6 October 2011): http://pritch.bsd.uchicago.edu/publications/structure.pdf.

Pritchard HW, Wood CB, Hodges S, Vautier HJ. 2004. 100-seed test for desiccation tolerance and germination: a case study on eight tropical palm species. Seed Science & Technology 32:393–403.

Probert RJ. 2003. Seed viability under ambient conditions, and the importance of drying. In: Smith RD, Dickie JB, Linington SH, Pritchard HW, Probert RJ, editors. Seed Conservation: Turning Science into Practice. Royal Botanic Gardens, Kew, UK. pp. 337–365.

Probert RJ, Daws MI, Hay FR. 2009. Ecological correlates of ex situ seed longevity: a comparative study on 195 species. Annals of Botany 104:57–69.

Probert RJ, Manger KR, Adams J. 2003. Non-destructive measurement of seed moisture, In: Smith RD, Dickie JB, Linington SH, Pritchard HW, Probert RJ, editors. Seed Conservation: Turning Science into Practice. Royal Botanic Gardens, Kew, UK. pp. 367–387.

Probert R, Adams J, Coneybeer J, Crawford A, Hay F. 2007. Seed quality for conservation is critically affected by pre-storage factors. Australian Journal of Botany 55:326–355.

Pyženkov VI, editor. 1994. Tykvennye (Cucurbitaceae). Kul’turnaja Flora. Vol. 21. Kolos, Moscow.

Quek P, Lim ES. 2008. Possible approaches for protection and sharing of traditional knowledge for Malaysia communities. In: Mohd. Shukor Nordin, Salma Idris, Mohd. Said Saad, editors. Agrobiodiversity in Malaysia. Malaysian Agricultural Research and Development Institute (MARDI), Malaysia. pp.141–149.

Quek P, Zhang Z. 1997. Documenting indigenous knowledge: the need for an IK journal. IPGRI-APO Newsletter No.23, August.

Quek P, Manurung R, Naming M, Kimonyi JM, Dai L, Abraham M, Eyzaguirre P, Morimoto Y, Maundu P, Zhang Z. 2009. The traditional knowledge journal (TKJ) methodology empowers communities to document their traditional knowledge. Poster presentation at Knowledge ShareFair for Agricultural Development and Food Security, 20–22 January 2009. Bioversity International, Rome.

Quiros CF, Brush SB, Douches DS, Zimmerer KS, Huestis G. 1990. Biochemical and fork assessment of variability of Andean cultivated potatoes. Economic Botany 44(2):254–266.

Queenborough SA, Burslem DFRP, Garwood NC, Valencia R. 2007. Determinants of biased sex ratios and inter-sex cost of reproduction in dioecious tropical forest trees. American Journal of Botany 94(1):67–78.

Rajasekharan PE, Ganeshan S. 1994. Freeze preservation of rose pollen in liquid nitrogen: feasibility, viability and fertility status after long-term storage. Journal of Horticultural Science 69:565–569.

Rajasekharan PE, Rao TM, Janakiram T, Ganeshan S. 1994. Freeze preservation of gladiolus pollen. Euphytica 80:105–109.

Raji AAJ, Anderson JV, Kolade OA, Ugwu CD, Dixon AGO, Ingelbrecht IL. 2009. Gene-based microsatellites for cassava (Manihot esculenta Crantz): prevalence, polymorphisms, and cross-taxa utility. BMC Plant Biology 2009, 9:118 . Available online (accessed 8 October2011): www.biomedcentral.com/1471-2229/9/118.

Ramírez-Villegas J, Khoury C, Jarvis A, Debouck DG, Guarino L. 2010. A gap analysis methodology for collecting crop genepools: a case study with Phaseolus beans. PLoS ONE 5(10):e13497. Available online (accessed 28 October 2011): http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0013497.

Ramanatha Rao V, Hodgkin T. 2002. Genetic diversity and conservation and utilization of plant genetic resources. Plant Cell, Tissue and Organ Culture 68:1–19. Available online (accessed 6 October 2011): www.cbd.int/doc/articles/2002-/A-00109.pdf.

Rao NK, Hanson J, Dulloo ME, Ghosh K, Nowel D and Larinde M. 2006. Manual of seed handling in genebanks. Handbooks for Genebanks No. 8. Bioversity International, Rome, Italy. Available in English (1.5MB), Spanish (1.4MB) and French (1.9MB).

Raxworthy CJ, Pearson RG, Rabibisoa N, Rakotondrazafy AM, Ramanamanjato J-B, Raselimanana AP, Wu S, Nussbaum RA, Stone DA. 2008 Extinction vulnerability of tropical montane endemism from warming and upslope displacement: a preliminary appraisal for the highest massif in Madagascar. Global Change Biology 14:1–18.

Rebelo AG, Sigfried WR. 1992. Where should nature reserves be located in the Cape Floristic Region, South Africa? Models for the spatial configuration of a reserve network aimed at maximizing the protection of diversity. Conservation Biology 6(2):243–252.

Reed, B.M.; Engelmann, F.; Dulloo, M.E.; Engels, J.M.M. 2004. Technical guidelines for the management of field and in vitro germplasm collections. IPGRI Handbook for Genebanks No.7. IPGRI, Rome, Italy. Click here to download this publication. (0.5 MB)

Richards CM, Antolin MF, Reilley A, Poole J, Walters C. 2007. Capturing genetic diversity of wild populations for ex situ conservation: Texas wild rice (Zizania texana) as a model. Genetic Resources and Crop Evolution 54(4):837–848.

Riemann H, Ezcurra E. 2005. Plant endemism and natural PAs in the peninsula of Baja California, Mexico. Biological Conservation 122:141–150.

Rivers MC, Bachman SP, Meagher TR, Lughadha EN, Brummitt NA. 2010. Subpopulations, locations and fragmentation: applying IUCN Red List criteria to herbarium specimen data. Biodiversity and Conservation 19:2071–2085.

Roberts DL, Moat J, McInerny GJ. 2005. What have herbaria ever done for us? The role of herbaria in conservation assessments. Selbyana 26:299–303.

Rodríguez D, Marín C, Quecan H, Ortiz R. 2005. Áreas potenciales para colectas del género Vasconcellea Badillo en Venezuela. Bioagro 17(1):3–10.

Rodriguez-Riano T, Dafni A. 2000. A new procedure to assess pollen viability. Sexual Plant Reproduction 12:241–244.

Rogers DJ, Fleming HS. 1973. A monograph of Manihot esculenta with an explanation of the taximetric methods used. Economic Botany 27:1–113.

Rogers DL. 2004. Genetic erosion: No longer just an agricultural issue. Native Plants (Fall) 2004:113–122. Available online (accessed 12 June 2012): www.nativeplantnetwork.org/Content/Articles/5-2NPJ112-122.pdf.

Rondinini C, Wilson KA, Boitani L, Grantham H, Possingham HP. 2006. Tradeoffs of different types of species occurrence data for use in systematic conservation planning. Ecology Letters 9:1136–1145.

Saad MS, Ramanatha Rao V, editors. 2001 Establishment and management of field genebank: a training manual. IPGRI-APO, Serdang, Malaysia.

Sacks EJ, St. Clair DA. 1996. Cryogenic storage of tomato pollen: effect on fecundity. HortScience 31:447–448.

Saénz-Romero C, Guzmán-Reyna RR, Rehfeldt GE. 2006. Altitudinal genetic variation among Pinus oocarpa populations in Michoacán, Mexico: implications for seed zoning, conservation, tree breeding and global warming. Forest Ecology and Management 229:340–350. Available online (accessed 6 October 2011): www.fs.fed.us/rm/pubs_other/rmrs_2006_saenz_romero_c001.pdf.

Saldana HL, Oicate LM, Borbor Ponce MM, Calderon Diaz JH. 2002. Coffee. IPGRI Technical Bulletin 7:42–46. Background and methods for in vitro collection of coffee germplasm.

Sanchez PA, Ahamed S, Carré F, Hartemink AE, Hempel J, Huising J, Lagacherie P, McBratney AB, McKenzie NJ, Mendonça-Santos ML, Minasny B, Montanarella L, Okoth P, Palm CA, Sachs JD, Shepherd KD, Vagen T-G, Vanlauwe B, Walsh MG, Winowiecki LA, Zhang G-L. 2009. Digital soil map of the world. Science 325:680–681.

Sandoval JA, Villalobos A VM. 2002. Avocado. IPGRI Technical Bulletin No. 7:61–64. Background and methods for in vitro collection of avocado germplasm.

Sallon S, Solowey E, Cohen Y, Korchinsky R, Egli M, Woodhatch I, Simchoni O, Kislev M. 2008. Germination, genetics, and growth of an ancient date seed. Science 320:1464.

Sandoval VN. 1994. Memory banking protocol: a guide for documenting indigenous knowledge associated with traditional crop varieties. In: Prain GD, CP Bagalanon, editors. Local Knowledge, Global Science and Plant Genetic Resources: Towards a Partnership. Proceedings of the International Workshop on Genetic Resources. UPWARD, Los Baños. pp.102–122.

Sapra RL, Narain P, Chauhan SVS. 1998. A general model for sample size determination for collecting germplasm. Journal of Biosciences 23(5):647–652.

Sastrapradja S, Wilijarmi-Soetjipjo N, Donimihardja S, Soejono R. 1981. Root and Tuber Crops. International Board for Plant Genetic Resources (IBPGR), Rome.

Sato S, Katoh N, Iwai S, Hagimori M. 1998. Establishment of reliable methods of in vitro pollen germination and pollen preservation of Brassica rapa (syn. B. campestris). Euphytica 103:29–33.

Sawkins MC, Maxted N, Jones PG, Smith R, Guarino L. 1999. Predicting species distributions using environmental data: case studies using Stylosanthes Sw. In: Greene SL, Guarino L, editors. Linking Genetic Resources and Geography: Emerging Strategies for Conserving and Using Crop Biodiversity. CSSA Special Publication 27. American Society of Agronomy, Madison, Wisconsin. pp.87–99.

Saravanakumar P, Kaga A, Tomooka N, Vaughan DA. 2004. AFLP and RAPD analyses of intra- and interspecific variation in some Vigna subgenus Ceratotropis (Leguminosae) species. Australian Journal of Botany 52(3):417–424.

Sawadogo M, Ouedraogo JT, Zangre RG, Balma D. 2005. Diversite biologique agricole et les facteuure de don maintien en milieu paysan. In: Balma ED, Sawadogo M, Zangre RG, Quedraogo JT, Jarvis DI, editors. Lagestion de la diversite des plantes agricoles dans les agro-ecosystemes. Compte-rendu des travaux d’un atelier abrite par CNRST, Burkina Faso, 27–28 December 2001. International Plant Genetic Resources Institute, Rome.

Scarascia-Mugnozza GT, Perrino P. 2002. The history of ex situ conservation and use of plant genetic resources. In: Engels JMM, Ramanatha Rao V, Brown AHD, Jackson MT, editors. Managing Plant Genetic Diversity. CABI Publishing, Oxon, UK. pp. 1–22.

Scheldeman X, van Zonneveld M. 2010. Training Manual on Spatial Analysis of Plant Diversity and Distribution. Bioversity International, Rome. Available online (accessed 6 October 2011): www.bioversityinternational.org/training/training_materials/gis_manual/gis_download.html.

Scheldeman X, Willemen L, Coppens d’Eeckenbrugge G, Romeijn-Peeters E, Restrepo MT, Romero Motoche J, Jiménez D, Lobo M, Medina CI, Reyes C, Rodríguez D, Ocampo JA, Van Damme P, Goetghebeur P. 2007. Distribution, diversity and environmental adaptation of highland papaya (Vasconcellea spp.) in tropical and subtropical America. Biodiversity and Conservation 16:1867–1884.

Schisler M. 2011. The future of publishing – introduction. Online Encyclopedia, Net Industries. Available on-line (accessed 18 August 2011): http://encyclopedia.jrank.org/articles/pages/1088/The-Future-of-Publishing.html.

Schoenike RE, Bey CF. 1981. Conserving genes through pollen storage. In: Franklin EC, editor. Pollen Management Handbook. USDA Agriculture Handbook No. 587. USDA, Washington DC. pp.72–73.

Schneider J. 1999. Varietal diversity and farmers’ knowledge: the case of sweet potato in Irian Jaya. In: Grain G, Fujisawa S, Warren MD, editors. Biological and Cultural Diversity. IT Publications, London. pp.97–114.

Schultze-Motel J. 1987. Numerisch-taxonomische Studien and Triticum L. and Aegilops L. zur Theorie der Klassifizierung von Kulturpflanzen. Kulturpflanze 35:53–97.

Sebbenn AM. 2006. Sistema de reprodução em espécies tropicais e suas implicações para a seleção de árvores matrizes para reflorestamentos ambientais. In: Higa AR, Silva LD, editors. Pomares de Sementes de Espécies Florestais Nativas. Fundação de Pesquisas Florestais do Paraná (FUPEF), Curitiba, Brazil. pp.93–108.

Second G. 1984. A new insight into the genome differentiation on Oryza L. through isozyme studies. In: Sharma AK, Sharma A, editors. Advances in Chromosomes and Cell Genetics. Oxford and IBH Publishing Co., New Delhi. pp.45–78.

Sedgley M. 1981. Storage of avocado pollen. Euphytica 30:595–599.

Segura S, Coppens d'Eeckenbrugge G, López L, Grum M, Guarino L. 2003. Mapping the potential distribution of five species of Passiflora in Andean countries. Genetic Resources and Crop Evolution 50(6):555–566.

Shackle HS, Bennett SJ, Snowball R, Samaras S, Francis C, Maxted N. 2001. The ecogeography and collection of forage legumes in the east Aegean Islands, Greece. Plant Genetic Resources Newsletter 128:55–63.

Sharma SD, Shastry SVS. 1965. Taxonomic studies in genus Oryza L. IV. The Ceylonese Oryza spp. affin. O.officinalis Wall ex Watt. Indian Journal of Genetics and Plant Breeding 25:168–172.

Sharrock SL. 2011. The biodiversity benefits of botanic gardens. Trends in Ecology & Evolution 26(9):433.

Shivanna KR. 2003. Pollen Biology and Biotechnology. Science Publishers, Enfield, New Hampshire. pp. 204–210.

Shivanna KR, Heslop-Harrison J. 1981. Membrane state and pollen viability. Annals of Botany 47:759–770.

Shivanna KR, Linskens HF, Cresti M. 1991. Pollen viability and pollen vigor. Theoretical and Applied Genetics 81:38–42.

Sigeta M. 1995. [A case of man-plant relationships: enset cultivation and utilization of the Omotic Ari in southwestern Ethiopia]. Kikan –Jinruigaku 19(1):191–271.

Silvanna Alvarenga V, de Bern Bianchetti L, Lopez Gonzalez PE, Sandoval OE, Zacher de Martinez MB. 2002. Cacao. IPGRI Technical Bulletin 7:47–51. Background and methods for in vitro collection of cacao germplasm.

Simmonds NW. 1966. Bananas. 2nd Edition. Longman, London.

Simmonds NW, Weatherup STC. 1990. Numerical taxonomy of cultivated bananas. Tropical Agriculture 67:90–92.

Singh SP, Gepts P, Debouck DG. 1991. Races of common bean (Phaseolus vulgaris L., Fabaceae). Economic Botany 45:379–396.

Singleton PW, Somasegaran P, Nakao P, Keyser HH, Hoben HJ, Ferguson PI. 1990. Applied BNF Technologies: A Practical Guide for Extension Specialists. NifTAL, University of Hawaii, Honolulu.

Siqueira MVBM, Marconi TG, Bonatelli ML, Zucchi MI, Veasey EA. 2011. New microsatellite loci for water yam (Dioscorea alata, Dioscoreaceae) and cross-amplification for other Dioscorea species. American Journal of Botany 98(6):144–146.

Šmaraev GE, Korovina ON, editors. 1982.Kukuruza (Corn). In: Brežnev DD, editor. Kul’turnaja Flora SSSR. Vol. 6. Kolos, Moscow.

Sokal RR, Oden NL. 1978a. Spatial autocorrelation in biology. 1. Methodology. Biological Journal of the Linnean Society 10:199–228.

Sokal RR, Oden NL. 1978b. Spatial autocorrelation in biology. 2. Some biological implications and four applications of evolutionary and ecological interest. Biological Journal of the Linnean Society 10:229–249.

Soleri D, Cleveland DA. 2001. Farmers’ genetic perceptions regarding their crop populations: an example with maize in central valleys of Oaxaca, Mexico. Economic botany 55(1):106–128.

Solow AR. 1993. Inferring extinction from sighting data. Ecology 74:962–964.

Somasegaran P, Hoben HJ. 1985. Methods in Legume-Rhizobium Technology. NifTAL, University of Hawaii, Honolulu. Available online (accessed 10 October 2011): www.ctahr.hawaii.edu/bnf/Downloads/Training/Rhizobium%20technology/Title%20Page.PDF.

Sonoda RM. 1979. Collection and preservation of insects and pathogenic organisms. In: Mott GO, Jimenez A, editors. Handbook for the Collection, Preservation and Characterization of Tropical Forage Germplasm Resources. CIAT, Cali, Colombia.

Sparks D, Yates IE. 2002. Pecan pollen stored over a decade retains viability. HortScience 37:176–177.

Spooner DM, Castillo R, López LJ. 1992. Ecuador, 1991 potato germplasm collecting expedition: taxonomy and new germplasm resources. Euphytica 60(3):159–169.

Spooner DM, Berg RG, García W, Ugarte ML. 1994. Bolivia potato germplasm collecting expeditions 1993, 1994: taxonomy and new germplasm resources. Euphytica 79(1-2):137–148.

Spooner DM, Rivera-Peña A, van den Berg RG, Schüler K. 2000. Potato germplasm collecting expedition to Mexico in 1997: taxonomy and new germplasm resources. American Journal of Potato Research 77(4):261–270.

Spooner D, van Treuren R, de Vicente MC. 2005. Molecular Markers for Genebank Management. International Plant Genetic Resources Institute (IPGRI), Rome.

Sprent JI. 2009. Legume Nodulation: A Global Perspective. Wiley-Blackwell, Oxford, UK.

Stankevič AK, Rep’ev SI. 1999. Zernobobovye kul’tury (Grain Legumes). Kulturnaja Flora, t. 4. Saint Petersburg.

StatCounter. 2011. Top 5 search engines from Oct to Dec 10. StatCounter Global Stats. Available on-line (accessed 29 July 2011): http://gs.statcounter.com/#browser-ww-monthly-201010-201012.

Steiner JJ. 1999. Exploring the relationship of plant genotype and phenotype to ecogeography. In: Greene SL, Guarino L, editors. Linking Genetic Resources and Geography: Emerging Strategies for Conserving and Using Crop Biodiversity. CSSA Special Publication 27. American Society of Agronomy, Madison, Wisconsin. pp.39–50.

Steiner JJ, Greene SL. 1996. Proposed ecological descriptors and their utility for plant germplasm collections. Crop Science 36(2):439–451.

Steiniger S, Bocher E. 2008. An overview on current free and open source desktop GIS developments. International Journal of Geographical Information Science 23:1345–1370.

Stevenson RD, Haber WA, Morris RA. 2003. Electronic field guides and user communities in the eco-informatics revolution. Conservation Ecology 7(1):3.

Stockwell DR, Noble I. 1992. Induction of sets of rules from animal distribution data: A robust and informative method of analysis. Mathematics and Computers in Simulation 33:385–390.

Stockwell D, Peters D. 1999. The GARP modelling system: problems and solutions to automated spatial prediction. International Journal of Geographical Information Science 13(2):143–158. Available online (accessed 6 October 2011): www.ksib.pl/enm2007/Stockwell_D_&_Peters_D_1999.pdf.

Storfer A. 1996. Quantitative genetics: a promising approach for the assessment of genetic variation in endangered species. Trends in Ecology & Evolution 11(8):343–348.

Stowers MD. 1987. Collection, isolation, cultivation and maintenance of Frankia. In: Elkan GH, editor. Symbiotic Nitrogen Fixation Technology. Marcel Dekker, New York. pp.29–53.

Styles BT, editor. 1986. Infraspecific Classification of Wild and Cultivated Plants. Clarendon Press, Oxford.

Suber P. 2011. Budapest open access initiative: frequently asked questions. Earlham College, Richmond, IN, USA. Available on-line (accessed 29 July 2011): www.earlham.edu/~peters/fos/boaifaq.htm#openaccess.

Swan A. 2010. The open access citation advantage: studies and results to date. School of Electronics & Computer Science, University of Southampton, UK. Available on-line (accessed 20 September 2011): http://eprints.ecs.soton.ac.uk/18516/1/Citation_advantage_paper.docx.

Swan A. n.d. Open access: a briefing paper for research managers and administrators. EnablingOpenScholarship, Liege, Belgium. Available on-line (accessed 20 September 2011): www.openscholarship.org/upload/docs/application/pdf/2009-01/briefing_paper_open_access.pdf.

Takhtajan A. 1986. Floristic Regions of the World. (Translated by TJ Crovello). California University Press, Berkeley.

Tandon R, Chaudhury R, Shivanna KR. 2007. Cryopreservation of oil palm pollen. Current Science 92:182–183.

Tanksley S, McCouch S. 1997. Seed banks and molecular maps: unlocking genetic potential from the wild. Science 277:1063–1066.

Tanto T. 2001. Unpublished data presented at an international workshop “Strengthening the Scientific Bases of In-Situ Conservation of Agricultural Biodiversity: Genetic Diversity and On-Farm Conservation Workshop, 11–19 June 2001, Ouagadougou, Burkina Faso.

Tateoka T, Pancho JV. 1963. A cytotaxonomic study of Oryza minuta and O. officinalis. Botanical Magazine, Tokyo 76:366–373.

Taylor M. 2002. Taro. IPGRI Technical Bulletin No. 7:65–67. Background and methods for in vitro collection of taro germplasm.

Tesfaye B, Ludders P. 2003. Diversity and distribution patterns of enset landraces in Sidama, southern Ethiopia. Genetic Resources and Crop Revolution 50:359–371.

Teshome A, Baum BR, Fahrig L, Torrance JK, Arnason TJ, Lambert JD. 1997. Sorghum (Sorghum bicolor L. Moench) landrace variation and classification in North Shewa and South Welo, Ethiopia. Euphytica 97:255–263.

Teshome A, Torrance JK, Baum B, Fahrig L, Lambert JD, Arnason JT. 1999. Traditional farmers knowledge of sorghum (Sorghum bicolor L. Moench) landrace storability in Ethiopia. Economic botany 53(1):69–78.

Thiers B. n.d. Index Herbariorum: A Global Directory of Public Herbaria and Associated Staff. New York Botanical Garden's Virtual Herbarium, New York. Available online (accessed 10 June 2012): http://sweetgum.nybg.org/ih

Thomson Reuters. 2011. Journal Citation Reports 2010. Thomson Reuters, New York. See http://thomsonreuters.com/products_services/science/science_products/a-z/journal_citation_reports/.

Thuiller W, Lavorel S, Araújo MB, Sykes MT, Prentice IC. 2005. Climate change threats to plant diversity in Europe. Proceedings of the National Academy of Sciences 102(23):8245–8250.

Tisserat B, Ulrich JM, Finkle BJ. 1983. Survival of phoenix pollen grains under cryogenic conditions. Crop Science 23:254–256.

Tomooka N, Vaughan DA, Moss H, Maxted N. 2002. Biosystematic background. In: Tomooka N, Vaughan DA, Moss H, Maxted N, editors. The Asian Vigna: Genus Vigna Subgenus Ceratotropia Genetic Resources. Kluwer Academic Publishers, Dordrecht, The Netherlands. pp.6–31.

Tootill E, editor. 1984. Dictionary of Botany. Penguin, London.

Towill LE. 1981. Liquid nitrogen preservation of pollen from tuber-bearing Solanum species. HortScience 16:177–179.

Towill LE. 1985. Low temperature and freeze-/vacuum-drying preservation of pollen. In: Kartha KK, editor. Cryopreservation of Plant Cells and Organs. CRC Press, Boca Raton, Florida. pp. 171–198.

Towill LE. 2004. Pollen storage as a conservation tool. In: Guerrant EO, Havens K, Maunder M, editors. Ex Situ Plant Conservation: Supporting Species Survival in the Wild. Island Press, Washington DC. pp.180–188.

Trognitz B, Scheldeman X, Hansel-Hohl K, Kuant A, Grebe H, Hermann M. 2011 Genetic population structure of cacao plantings within a young production area in Nicaragua. PLoS ONE 6: e16056. DOI: 10.1371/journal.pone.0016056. Available online (accessed 6 October 2011): www.plosone.org/article/info:doi/10.1371/journal.pone.0016056.

Trusty JL, Miller I, Pence VC, Plair BL, Boyd RS, Goertzen LR. 2009. Ex situ conservation of the federally endangered plant species Clematis socialis Kral (Ranunculaceae): a collaborative approach. Natural Areas Journal 29(4):376–384. IVC used to collect tissues from an endangered species from the southern United States.

Tu, CL, Naming M, Jovita ER. 2010. Sarawak’s experience – documenting traditional knowledge of useful plants among Sarawak’s indigenous communities. In: Manurung R, Abdullah ZC, Ahmad FB, Kuek C, editors. Biodiversity- Biotechnology: Gateway to Discoveries, Sustainable Utilization and Wealth Creation. Proceedings of the International Symposium, Kuching Sarawak, Malaysia, 19–21 November 2008. Sarawak Biodiversity Centre (SBC), Kuching, Malaysia. pp.112–116.

Tuan HD, Hue NN, Sthapit BR, Jarvis DI, editors. 2003. On-farm management of agricultural biodiversity in Vietnam. Proceedings of a symposium 6–12 December 2001, Hanoi, Vietnam. International Plant Genetic Resources Institute (IPGRI), Rome.

Tucker K, Rushton SP, Sanderson RA, Martin EB, Blaiklock J. 1997. Modelling bird distributions: a combined GIS and Bayesian rule-based approach. Landscape Ecology 12:77–93.

Tuckett RE, Merritt DJ, Hay FR, Hopper SD, Dixon KW. 2010. Comparative longevity and low-temperature storage of seeds of Hydatellaceae and temporary pool species of south-west Australia. Australian Journal of Botany 58:327–334.

Turner BL, Kasperson RE, Matson PA, McCarthy JJ, Corell RW, Christensen L, Eckley N, Kasperson JX, Luers A, Martello ML, Polsky C, Pulsipher A, Schiller A. 2003. A framework for vulnerability analysis in sustainability science. Proceedings of the National Academy of Science 100(14):8074–8079. Available online (accessed 6 October 2011): http://yaquivalley.stanford.edu/pdf/turner_matson_2003.pdf.

Tyagi RK, Hymowitz T. 2003. Pollen from Glycine species survive cryogenic exposure. CryoLetters 24:119–124.

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Van Bilsen DGJL, Hoekstra FA, Crowe LM, Crowe JH. 1994. Altered phase behaviour in membranes of aging dry pollen may cause imbibitional leakage. Plant Physiology 104:1193–1199.

Van Damme V, Gómez-Paniagua H, De Vicente MC. 2010. The GCP molecular marker toolkit, an instrument for use in breeding food security crops. Molecular Breeding. DOI: 10.1007/s11032-010-9512-3. Available online (accessed 6 October 2011): www.springerlink.com/content/l67571188585l120/fulltext.pdf.

Van der Walt ID, Littlejohn GM. 1996. Storage and viability testing of Protea pollen. Journal of the American Society for Horticultural Science 121:804–809.

van de Wouw M, Kik C, van Hintum T, Van Treuren R, Visser B. 2010. Genetic erosion in crops: concept, research results and challenges. Plant Genetic Resources 8:1–15.

van de Wouw M, van Treuren R, van Hintum T. 2011. Authenticity of old cultivars in genebank collections: a case study on lettuce. Crop Science 51:736–746.

van Etten J, Hijmans RJ. 2010. A geospatial modelling approach integrating archaeobotany and genetics to trace the origin and dispersal of domesticated plants. PLoS ONE 5. DOI:10.1371/journal.pone.0012060. Available online (accessed 6 October 2011): www.plosone.org/article/info:doi%2F10.1371%2Fjournal.pone.0012060.

van Heerwaarden J, Hellin J, Visser RF, van Eeuwijk FA. 2009. Estimating maize genetic erosion in modernized smallholder agriculture. Theoretical and Applied Genetics 119:875–888.

van Treuren R, Coquin P, Lohwasser U. 2011. Genetic resources collections of leafy vegetables (lettuce, spinach, chicory, artichoke, asparagus, lamb's lettuce, rhubarb and rocket salad): composition and gaps. Genetics Resources and Crop Evolution DOI 10.1007/s10722-011-9738-x.

Van Treuren R, Engels JMM, Hoekstra R, Van Hintum ThJL. 2009. Optimization of the composition of crop collections for ex situ conservation. Plant Genetic Resources 7:185–193.

van Zonneveld M, Jarvis A, Dvorak W, Lema G, Leibing C. 2009a. Climate change impact predictions on Pinus patula and Pinus tecunumanii populations in Mexico and Central America. Forest Ecology and Management 257:1566–1576.

van Zonneveld M, Koskela J, Vinceti B, Jarvis A. 2009b. Impact of climate change on the distribution of tropical pines in Southeast Asia. Unasylva 60(231/232):24–28.

van Zonneveld M, Scheldeman X, Escribano P, Viruel MA, Van Damme P, Garcia W, Tapia C, Romero J, Sigueñas M, Hormaza JI. In prep. Mapping genetic diversity of cherimoya (Annona cherimola Mill.): application of spatial analysis for conservation and use of plant genetic resources.

Varma A. 2008. Mycorrhiza. Springer-Verlag, Berlin.

Vavilov NI. 1940. The new systematics of cultivated plants. In: Huxley J, editor. The New Systematics. Oxford University Press, Oxford, UK. pp.549–566.

Velasquez E, Garcia-Fraile P, Ramirez-Bahena MH, Rivas P, Martinez-Molina E. 2010. Bacteria involved in nitrogen-fixing legume symbiosis: current taxonomic perspective. In: Kan MS, Zaidi A, Musarrat J, editors. Microbes for Legume Improvement. Springer-Verlag, Vienna. pp.1–25.

Vencovsky R. 1978. Effective size of monoecious populations submitted to artificial selection. Brazilian Journal of Genetics 1(3):181–191.

Vencovsky R, Crossa J. 1999a. Variance effective population size under mixed self and random mating with applications to genetic conservation of species. Crop Science 39:1282–1294.

Vencovsky R, Crossa J. 1999b. Medidas de representatividad. Workshop O Melhoramento de Plantas na Virada do Milenio. Universidad Federal de Vicosa, MG, Brasil.

Vencovsky R, Crossa J. 2003. Measurements of representativeness used in genetic resource conservation and plant breeding. Crop Science 43:1912–1921. doi:10.2135/cropsci2003.1912.

Vencovsky R, Nass LL, Cordeiro CMT, Ferreira MAJF. 2007. Amostragem em recursos genéticos vegetais. In: Nass LL, editor. Recursos Genéticos Vegetais. Embrapa, Brasília.

Vencovsky R, Chavez L, Crossa J. 2011. Variance effective population size for dioecious species. Crop Science (in press).

Venevsky I, Venevskaya S. 2005. Species-energy theory for vascular plants and application of this theory for mapping of national biodiversity hotspots. In: Macroecological tools for Global Change Research. Virtual Institute for Macroecology, Institute for Climate Impact Research, Potsdam. pp. 138–139.

Viegas MP, Silva CLSP, Moreira JP, Cardin LT, Azevedo VCR, Ciampi AY, Freitas MLM, Moraes MLT, Sebbenn AM. 2011. Diversidade genética e tamanho efetivo de duas populações de Myracrodruon urundeuva fr. all., sob conservação ex situ. Revista Árvore 35(4):769–779.

Vigouroux Y, Glaubitz JC, Matsuoka Y, Goodman MM, Sánchez JG, Doebley J. 2008. Population structure and genetic diversity of new world maize races assessed by DNA microsatellites. American Journal of Botany 95:1240–1253.

Vincent JM. 1970. A Manual for the Practical Study of Root-Nodule Bacteria. Blackwell Scientific Publications, Oxford, UK.

Vincent HA, Wiersema J, Dobbie SL, Kell SP, Fielder H, Castañeda Alvarez NP, Guarino L, Eastwood R, Leόn B, Maxted N. 2012. A prioritised crop wild relative inventory to help underpin global food security. Science (in preparation).

VMABCC and Bioversity International. 2009. Libro Rojo de Parientes Silvestres de Cultivos de Bolivia. PLURAL Editores, La Paz, Bolivia. (Spanish) Available online (accessed 6 October 2011): www.cropwildrelatives.org/fileadmin/www.cropwildrelatives.org/documents/Red%20List_Bolivia_optim.pdf.

von Bothmer R, Seberg O. 1995. Strategies for the collecting of wild species. In: Guarino L, Ramanatha Rao V, Reid R, editors. Collecting Plant Genetic Diversity: Technical Guidelines. CAB International, Wallingford, UK. pp.93–111.

Wang ZY, Second G, Tanksley SD. 1992. Polymorphism and phylogenetic relationships among species in the genus Oryza as determined by analysis of nuclear RFLPs. Theoretical and Applied Genetics 83:565–581.

Walker PA, Cocks KD. 1991. HABITAT: A procedure for modelling a disjoint environmental envelope for a plant or animal species. Global Ecology and Biogeography Letters 1:108–118.

Waller JM, Lenné JM, Waller S. 2001. Plant Pathologists’ Pocketbook. 3rd Edition. CAB International, Wallingford, UK.

Walters C, Wheeler LM, Grotenhuis JM. 2005. Longevity of seeds stored in a genebank: species characteristics. Seed Science Research 15:1–20.

Watt MP, Berjak P, Makhathini A, Blakeway F. 2003. In vitro field collection techniques for Eucalyptus micropropagation. Plant Cell, Tissue & Organ Culture 75:233–240. An account of experiments to develop a workable procedure for IVC for Eucalyptus.

Weber DF, Miller VL. 1972. Effect of soil temperature on Rhizobium japonicum serogroup distribution in soybeans. Agronomy Journal 64:796–798.

Weir BS. 1996. Genetic Data Analysis II - Methods for Discrete Population Genetic Data. Sinauer Associates, Sunderland, Massachusetts.

White F. 1983. The Vegetation of Africa: A Descriptive Memoir to Accompany the UNESCO/AETFATIUNSO Vegetation Map of Africa. UNESCO, Paris.

Whitehouse K. 2011. An ecogeographic and GIS analysis of cereals: Avena, Aegilops, Hordeum, Secale and Triticum. Unpublished Master’s Thesis. University of Birmingham, Birmingham, UK.Wikipedia. 2011a. Social media. Available on-line (accessed 19 September 2011): http://en.wikipedia.org/wiki/Social_media.

Wikipedia. 2011b. Federated search. Available on-line (accessed 25 August 2011): http://en.wikipedia.org/wiki/Federated_search.

Wikipedia. 2011c. Comparison of reference management software. Available on-line (accessed 28 July 2011: http://en.wikipedia.org/wiki/Comparison_of_reference_management_software.

Willemen L, Scheldeman X, Soto Cabellos V, Salazar SR, Guarino L. 2007. Spatial patterns of diversity and genetic erosion of traditional cassava (Manihot esculenta Crantz) in the Peruvian Amazon: an evaluation of socio-economic and environmental indicators. Genetic Resources and Crop Evolution 54:1599–1612.

Willis F, Moat J, Paton A. 2003. Defining a role for herbarium data in Red List assessments: a case study of Plectranthus from eastern and southern tropical Africa. Biodiversity and Conservation 12:1537–1552.

Wisz M, Hijmans R, Li J, Peterson AT, Graham CH, Guisan A, NCEAS Predicting Species Distributions Working Group. 2008. Effects of sample size on the performance of species distribution models. Diversity and Distributions 14:763–773.

Withers LA. 2002. In vitro collecting—Concept and background. IPGRI Technical Bulletin No. 7:16–25. A history and introduction to in vitro collecting.

Wong CC, Sundram J, Date RA, Rougbley RJ. 1989. Nodulation of Leucaena leucocephala in acid soils of peninsular Malaysia. Tropical Grasslands 23:171–178.

Wood CB, Pritchard HW, Amritiphale D. 2000. Desiccation-induced dormancy in papaya (Carica papaya L.) seeds is alleviated by heat shock. Seed Science Research 10:135–145.

Wright S. 1931. Evolution in Mendelian populations. Genetics 16:97–159.

Xie ZW, Zhou Y, Lu BR, Zou YP, Hong DY. 1998. Phylogenetic relationship of genus Oryza as revealed by RAPD analysis. International Rice Research Notes 23:6–8.

Yates IE, Sparks D. 1990. Three-year-old pecan pollen retains fertility. Journal of the American Society for Horticultural Science 115:359–363.

Yates IE, Sparks D, Connor K, Towill L. 1991. Reducing pollen moisture simplifies long-term storage of pecan pollen. Journal of the American Society for Horticultural Science 116:430–434.

Zarucchi JL, Winfield PJ, Polhill RM, Hollis S, Bisby FA, Allkin R. 1993. The ILDIS Project on the world's legume species diversity. In: Bisby FA, Russell GF, Pankhurst RJ, editors. Designs for a Global Plant Species Information System. Oxford University Press, Oxford, UK. pp. 131–144.

Zeven AC, De Wet JMJ. 1982. Dictionary of Cultivated Plants and Their Regions of Diversity: Excluding Most Ornamentals, Forest Trees and Lower Plants. Centre for Agricultural Publishing and Documentation, Wageningen, The Netherlands.

Zhang D, Arevalo-Gardini E, Mischke S, Zúñiga-Cernades L, Barreto-Chavez A, Del Aguila JA. 2006. Genetic diversity and structure of managed and semi-natural populations of cocoa (Theobroma cacao) in the Huallaga and Ucayali valleys of Peru. Annals of Botany 98:647–655. Available online (accessed 6 October 2011): http://aob.oxfordjournals.org/content/98/3/647.full.pdf.

Zhang LX, Chang WC, Wei YJ, Liu L, Wang YP. 1993. Cryopreservation of ginseng pollen. HortScience 28:742–743.

Zoro Bi I, Maquet A, Degreef J, Wathelet B, Baudoin JP. 1998. Sample size for collecting seeds in germplasm conservation: the case of the Lima bean (Phaseolus lunatus L.). Theoretical and Applied Genetics 97(1–2):187–194.

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