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This paper reviews and discusses how studies on (i) on-farm diversity assessment, (ii) access to diversity and information, (iii) extent of use of available materials and information, and (iv) benefits obtained by the farmer or farming community from their use of local crop diversity, are necessa...


Jarvis, Devra I.Hodgkin, T.Sthapit, B.R.Fadda, CarloLópez Noriega, I.[An heuristic framework for identifying multiple ways of supporting the conservation and use of traditional crop varieties within the agricultural production system]An heuristic framework for identifying multiple ways of supporting the conservation and use of traditional crop varieties within the agricultural production system

In August, 1997, IPGRI, organized a workshop on how to develop tools and procedures of data collections and analyses for its ongoing global in situ conservation programme in the nine partner countries. In the workshop scientists, project leaders and researchers of various disciplines from the nin...


Jarvis, Devra I.Hodgkin, T.International Plant Genetic Resources Institute[Strengthening the scientific basis of in situ conservation of agricultural biodiversity on-farm. Options for data collecting and analysis: Proceedings of a workshop to develop tools and procedures for in situ conservation on-farm, 25-29 August 1997, Rome, Italy]Strengthening the scientific basis of in situ conservation of agricultural biodiversity on-farm. Options for data collecting and analysis: Proceedings of a workshop to develop tools and procedures for in situ conservation on-farm, 25-29 August 1997, Rome, Italy

Based on twenty years of global research, this is the first comprehensive reference on crop genetic diversity as it is maintained on farmland around the world. Showcasing the findings of seven experts representing the fields of ecology, crop breeding, genetics, anthropology, economics, and policy...


Jarvis, Devra I.Hodgkin, T.Brown, A.H.D.Tuxill, J.López Noriega, IsabelSmale, M.Sthapit, B.R.[Crop genetic diversity in the field and on the farm: principles and applications in research practices]Crop genetic diversity in the field and on the farm: principles and applications in research practices

Jarvis, Devra I.Hodgkin, T.Brown, A.H.D.Tuxill, J.López Noriega, IsabelSmale, M.Sthapit, B.R.[Policy and genetic diversity on-farm]Policy and genetic diversity on-farm

Jarvis, D.I.Hodgkin, T.Brown, A.H.D.Tuxill, J.Lopez Noriega, I.Smale, M.Sthapit, B.[Crop genetic diversity in the field and on the farm: principles and applications in research practices][作物田间与在地遗传多样性:研究实践中的原理和应用]作物田间与在地遗传多样性:研究实践中的原理和应用

Jarvis, Devra I.Hodgkin, T.Brown, A.H.D.Tuxill, J.López Noriega, IsabelSmale, M.Sthapit, B.R.[Conclusions. Traditional varieties and agricultural productivity]Conclusions. Traditional varieties and agricultural productivity

Jarvis, Devra I.Hodgkin, T.Brown, A.H.D.Tuxill, J.López Noriega, IsabelSmale, M.Sthapit, B.R.[Abiotic and biotic components of agricultural ecosystems]Abiotic and biotic components of agricultural ecosystems

Hodgkin, T.Rana, R.Tuxill, J.Didier, B.Subedi, A.Mar, I.Karamura, R.Valdivia, R.O.Colledo, L.Latournerie, L.Sadiki, M.Sawadogo, M.Brown, A.H.D.Jarvis, D.[Seed systems and crop genetic diversity in agroecosystems]Seed systems and crop genetic diversity in agroecosystems

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