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Crop wild relatives that have experienced multiple and independent domestication events provide an excellent model for understanding adaptation processes in crop populations and a first and relevant aspect to investigate is the geographic origin of landraces. The aim of this research was to estab...


Motta Aldana, JRSerrano Serrano, Martha L.Hernández Torres, JorgeCastillo Villamizar, GenisDebouck, Daniel G.Chacón Sánchez, María I.[Multiple origins of Lima Bean landraces in the Americas: evidence from chloroplast and nuclear DNA polymorphisms]Multiple origins of Lima Bean landraces in the Americas: evidence from chloroplast and nuclear DNA polymorphisms

International Center for Tropical Agriculture[Reactivación del cultivo de arroz como clave para restablecer la soberanía alimentaria y para iniciar el desarrollo económico de la Costa Pacífica Colombiana]Reactivación del cultivo de arroz como clave para restablecer la soberanía alimentaria y para iniciar el desarrollo económico de la Costa Pacífica Colombiana

Published in collaboration with CGN, CPRO-DLO, ODI and IPGRI. The interest in in situ and community conservation approaches has caused significant confusion among professional conservationists. A change in the conservation perspective has suddenly placed genebanks in a complementary role next to ...


Heide, W.M. van derTripp, R.de Boef, W.S.International Plant Genetic Resources Institute[Local crop development: An annotated bibliography]Local crop development: An annotated bibliography

Diversity can provide one means of sustaining and improving the livelihoods of farmers where or when environmental conditions are unfavourable in production systems. Much of the world's agricultural biodiversity is found in environments marginal for agricultural production. It is in such environm...


Jarvis, D.Már, I.Sears, L.[Enhancing the use of crop genetic diversity to manage abiotic stress in agricultural production systems, 23-27 May 2005, Budapest, Hungary]Enhancing the use of crop genetic diversity to manage abiotic stress in agricultural production systems, 23-27 May 2005, Budapest, Hungary
Singh, Shree P.Takegami, Juan CarlosMuñoz Perea, Carlos Germán[Screening common bean for sources of tolerance of low soil fertility]Screening common bean for sources of tolerance of low soil fertility
Chacón Sánchez, María I.González, Alma VivianaGutiérrez A., Janeth PatriciaBeebe, Stephen E.Debouck, Daniel G.[Increased evidence for common bean (Phaseolus vulgaris L.) domestication in Colombia]Increased evidence for common bean (Phaseolus vulgaris L.) domestication in Colombia

In the so-called difficult environments, institutional plant breeding appears to be a failure, mainly because breeding is directed at increasing yields in more favorable environments. Although the improved varieties have broad adaptability, under varied marginal envi...


Ramprasad, VanajaShibu, M.P.[Empowering farmers through participatory plant breeding: An initiative of the green foundation]Empowering farmers through participatory plant breeding: An initiative of the green foundation

This paper presents a discussion of the qualities of local species of paddy rice, along with the advantages of growing it-marketability, flavor, and use in religious ceremonies-from a farmer's perspective. It also compares production technologies tor local paddy and improved varieties, with infor...


Mali, Chapel Div BhagatChaudhary, PashupatiChaudhary, Parmananda[Experience, research, and facts related to local species of paddy]Experience, research, and facts related to local species of paddy

Kalewar, Ram Ashraya Saha[Local species: Methods of cultivation, some successes and some problems]Local species: Methods of cultivation, some successes and some problems

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