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IPGRI maintains a number of databases with summary information on ex situ germplasm collections worldwide. The data include address information on organizations holding germplasm and summary information on the type of germplasm that is maintained, such as: species names, number of accessions per ...


Bettencourt, E.Hazekamp, Th.Perry, M.C.International Plant Genetic Resources Institute[Directory of germplasm collections: 6.I.Tropical and subtropical fruits and tree: Annona, avocado, banana, and plantain, breadfruit, cashew, Citrus, date, fig, guava, mango, passionfruit, papaya, pineapple and others. Supersedes the directory published by IBPGR in 1984]Directory of germplasm collections: 6.I.Tropical and subtropical fruits and tree: Annona, avocado, banana, and plantain, breadfruit, cashew, Citrus, date, fig, guava, mango, passionfruit, papaya, pineapple and others. Supersedes the directory published by IBPGR in 1984

At least 25 species of root and tuber crops from 16 genera and 15 families are native to South America. Apart from the 7 species of potato (Solanum spp.), there are nine lesser known species native to the Andes that are grown for their edible underground organs and are traditionally, but not excl...


Hermann, M.Heller, J.Leibniz Institute of Plant Genetics and Crop Plant ResearchInternational Plant Genetic Resources Institute[Andean roots and tubers: Ahipa, arracacha, maca and yacon]Andean roots and tubers: Ahipa, arracacha, maca and yacon

There is a wide spectrum of options for genetic resources exchange systems. The report considers the possible structure of a more formal approach. It presents a flexible multilateral framework - referred to as the Multilateral System for Exchange (MUSE) - that would be governed by mutually agreed...


International Plant Genetic Resources Institute[Access to plant genetic resources and the equitable sharing of benefits: A contribution to the debate on systems for the exchange of germplasm]Access to plant genetic resources and the equitable sharing of benefits: A contribution to the debate on systems for the exchange of germplasm

International Development Research CentreInternational Plant Genetic Resources InstituteDag Hammarskjöld FoundationCrucible II Group[Siembra de soluciones: Tomo 1. Alternativas políticas en materia de recursos genéticos (actualización de Gente, Plantas y Patentes)]Siembra de soluciones: Tomo 1. Alternativas políticas en materia de recursos genéticos (actualización de Gente, Plantas y Patentes)

This publications provides an approach by which conservationists can determine whether or not long-term seed storage is feasible for a particular species, i.e. whether or not that species shows orthodox seed storage behaviour. It provides advice on the implementation of the protocol, examples of ...


Hong, T.D.Ellis, R.H.International Plant Genetic Resources Institute[A protocol to determine seed storage behaviour]A protocol to determine seed storage behaviour

In October 1995, IPGRI organized a small workshop on the use of molecular techniques in the conservation of plant genetic resources. One area of discussion was the considerable range of different molecular techniques available and the ways in which they could best be used. Deciding on which techn...


Karp, A.Kresovich, S.Bhat, K.V.Ayad, W.G.Hodgkin, T.International Plant Genetic Resources Institute[Molecular tools in plant genetic resources conservation: A guide to the technologies]Molecular tools in plant genetic resources conservation: A guide to the technologies

The List of Multi-Crop Passport Descriptors (MCPD) is a reference tool developed jointly by IPGRI and FAO to provide international standards to facilitate germplasm passport information exchange across crops. These descriptors aim to be compatible with IPGRI crop descriptor lists and with the des...


Alercia, A.Diulgheroff, S.Metz, T.Food and Agriculture Organization of the United NationsInternational Plant Genetic Resources Institute[FAO/IPGRI Multi-Crop Passport Descriptors [MCPD]]FAO/IPGRI Multi-Crop Passport Descriptors [MCPD]

Published in collaboration with Technical Centre for Agricultural and Rural Co-operation (CTA). This the french version of Procedures for Handling Seeds in Genebanks.


International Plant Genetic Resources Institute[Méthodes de gestion des graines dans les banques de gènes]Méthodes de gestion des graines dans les banques de gènes

Dans le but de clarifier, pour les responsables politiques, les problèmes et les choix, les membres du Groupe Crucible ont accepté de discuter entre eux des points les plus litigieux et de rédiger un rapport non consensuel qui ne ferait qu'exposer les meilleurs arguments. Après plusieurs mois d'é...


Centre de recherches pour le développement internationalInternational Plant Genetic Resources Institute[Le débat des semences: Volume 2. Solutions pour les lois nationals régissant le contrôle des ressources génétiques et des innovations biologiques]Le débat des semences: Volume 2. Solutions pour les lois nationals régissant le contrôle des ressources génétiques et des innovations biologiques

This guide is the second volume of a series of three that deals with the conservation of forest (tree and shrub) genetic resources. It is focused on the conservation of forest genetic resources in situ. Its main aim is to demonstrate the benefits attainable through genetic conservation, and to pr...


International Plant Genetic Resources Institute[Forest genetic resources conservation and management: In managed natural forests and protected areas (in situ): Vol. 2]Forest genetic resources conservation and management: In managed natural forests and protected areas (in situ): Vol. 2

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