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Grisley, WShamambo, M[A non-market distribution of Carioca bean seed in Zambia: an analysis of its adoption and diffusion]A non-market distribution of Carioca bean seed in Zambia: an analysis of its adoption and diffusion

Posso G, CEValor, J.F.Schoonhoven, Aart van[Resistencia de Phaseolus vulgaris L. silvestre y progenies con frijol cultivado al gorgojo comun Acanthoscelides obtectus (Say) a nivel de campo y laboratorio]Resistencia de Phaseolus vulgaris L. silvestre y progenies con frijol cultivado al gorgojo comun Acanthoscelides obtectus (Say) a nivel de campo y laboratorio

Hammond, LLLeón Sarmiento, Luis Alfredo[Recientes observaciones sobre la relación entre la solubilidad de fertilizantes fosfatados y la respuesta a las plantas]Recientes observaciones sobre la relación entre la solubilidad de fertilizantes fosfatados y la respuesta a las plantas

The main priority of efforts in genetic improvement of beans is to increase the production in areas where it is currently cultivated. The environment in those areas has unfavorable climatic conditions for the crop and instead, favorable for the disease- insect complex attacking it. Through the co...


Temple, SSchwartz, Howard F.Morales, Francisco JoséCardona Mejía, CésarSchoonhoven, Aart van[Orientacion del mejoramiento de frijol en los climas calidos]Orientacion del mejoramiento de frijol en los climas calidos

The progress and partial results are given of the research on the variability of protein and met. contents in beans. Crosses were made between 3 PI lines and Bush Blue Lake 240 (BBL 240), using the latter as female parent. The resulting generations were grown in Wisconsin, USA (1972) in a complet...


Kelly, James D.[The heritability of protein and methionine in beans (Phaseolus vulgaris)]The heritability of protein and methionine in beans (Phaseolus vulgaris)

International Center for Tropical Agriculture[Funding the activities of the Phaseolus beans advanced Biotechnology Research Network (BARN): Bean biotechnology network]Funding the activities of the Phaseolus beans advanced Biotechnology Research Network (BARN): Bean biotechnology network

A report is presented on N fertilization and fixation in bean crops. The selection of N sources, the time of application and the amount applied guarantees a higher utilization of N by the plant. When the total amount of N required is applied prior to planting, the plant only uses 26 percent of th...


Graham, Peter H.[Nitrogeno : Fuentes quimicas y biologicas en la fertilizacion del frijol]Nitrogeno : Fuentes quimicas y biologicas en la fertilizacion del frijol

Morales, Francisco José[Conventional breeding for resistance to whitefly-transmitted geminiviruses]Conventional breeding for resistance to whitefly-transmitted geminiviruses

Pachico, Douglas H.Johnson, Nancy L.[Impact indicators : Release of germplasm from CIAT 1967-1998: An interim report]Impact indicators : Release of germplasm from CIAT 1967-1998: An interim report

Buruchara, Robin A.Scheidegger, Urs C.[Development of cultural components in integrated management of root rots of beans]Development of cultural components in integrated management of root rots of beans

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