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Courtois, BrigitteNelson, RebeccaRoumen, Edouard[Creación de un acervo genético para mejorar la resiencia parcial a piricularia en el arroz de secano mediante selección recurrente]Creación de un acervo genético para mejorar la resiencia parcial a piricularia en el arroz de secano mediante selección recurrente

Correa Victoria, Fernando J.Guimaraes, Elcio PerpétuoMartínez Racines, César Pompilio[Caracterización de la estructura genética y la virulencia de Pyricularia grisea Sacc. para desarrollar variedades resistentes al añublo del arroz]Caracterización de la estructura genética y la virulencia de Pyricularia grisea Sacc. para desarrollar variedades resistentes al añublo del arroz

Guimaraes, Elcio PerpétuoCorrea Victoria, Fernando J.[Utilización de la selección recurrente para desarrollar resistencia a Pyricularia grisea Sacc. en arroz]Utilización de la selección recurrente para desarrollar resistencia a Pyricularia grisea Sacc. en arroz

Neves, Péricles C.F. dasRangel, Paulo Hideo NakanoCutrim, Veridiano dos Anjos[Selección recurrente para la producción de arroz híbrido]Selección recurrente para la producción de arroz híbrido

Prabhu, Anne SitaramaRibeiro, Alceu SalaberrySoave, JaciroSouza, Napoleao SilvinoKempf, DittierFilippi, Marta CristinaRangel, Paulo Hideo NakanoZimmermann, Francisco José Pfeilsticker[Vivero nacional de piricularia : progreso, perspectivas y utilización como fuente de progenitores para la selección recurrente]Vivero nacional de piricularia : progreso, perspectivas y utilización como fuente de progenitores para la selección recurrente

Filippi, Marta CristinaPrabhu, Anne Sitarama[Selección recurrente para resistencia parcial a Pyricularia grisea Sacc. en arroz en Brasil]Selección recurrente para resistencia parcial a Pyricularia grisea Sacc. en arroz en Brasil

This paper presents a case study based on the findings in two villages in eastern Uttar Pradesh, India, part of a project started in 1997 to develop, test, and refine methodologies of participatory research and gender analysis as they apply to the development of new technologies in germplasm and ...


Paris, T.R.Singh, AbhaLuis, JoyceSingh, Hari NathSingh, OmkarSingh, SinjaySingh, Ram KathinSarkarung, Surapong[Listening to farmers' perceptions through participatory rice varietal selection: A case study in villages in Eastern Uttar Pradesh, India]Listening to farmers' perceptions through participatory rice varietal selection: A case study in villages in Eastern Uttar Pradesh, India
Autor: Ghale, Yamuna

This paper deals with advocacy for effective participatory crop improvement and plant genetic resource enhancement. First, the need for advocacy is highlighted; second, cases on the community-managed process of managing plant genetic resources is discussed. Advocacy is public action directed towa...


Ghale, Yamuna[Need for advocacy for effective participatory crop improvement and plant genetic resource enhancement: Case studies on rice-breeding processes from Khotang and JaJarkot Districts, Nepal]Need for advocacy for effective participatory crop improvement and plant genetic resource enhancement: Case studies on rice-breeding processes from Khotang and JaJarkot Districts, Nepal

This paper describes a participatory plant-breeding (PPB) program for rice in eastern India, targeted at a range of ecosystems. Only a few crosses with large populations were used. Most resources were used on selection by farmers among progeny bulks grown on a research station, but farmers also s...


Kumar, RaviSingh, D.N.Prasad, S.C.Gangwar, J.S.Virk, Daljit S.Witcombe, John R.[Participatory plant breeding in rice in Eastern India]Participatory plant breeding in rice in Eastern India

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