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Wortmann, Charles S.
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[Bean improvement for low fertility soils in Africa : Proceedings of a working group meeting, Kampala, uganda 23-26 May, 1994]
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Bean improvement for low fertility soils in Africa : Proceedings of a working group meeting, Kampala, uganda 23-26 May, 1994
Autor:
Voysest Voysest, Oswaldo
In 1976 CIAT`s bean program initiated international trials on bean yields and organized the International Bean Yield and Adaptation Nursery (IBYAN) with the following objectives: (a) to evaluate the yield and adaptation of promising germplasm selections under different environmental conditions, r...
Enlace original:
https://cgspace.cgiar.org/handle/10568/56485
Voysest Voysest, Oswaldo
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[Resultados del primer Vivero Internacional de Rendimiento y Adaptacion de Frijol (Phaseolus vulgaris L.)]
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Resultados del primer Vivero Internacional de Rendimiento y Adaptacion de Frijol (Phaseolus vulgaris L.)
Autor:
Woolley, Jonathan N.
The papers presented in the workshop on on-farm research on beans in Latin America held at CIAT and on farms in Narino (Colombia) from Feb. 16 to 25, 1987 are included. The various on- going activities on on-farm reasearch in different countries of Latin America are reported. These include Mexico...
Enlace original:
https://cgspace.cgiar.org/handle/10568/56487
Woolley, Jonathan N.
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[La investigacion de frijol en campos de agricultores de America Latina: memorias de un taller]
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La investigacion de frijol en campos de agricultores de America Latina: memorias de un taller
Autor:
Smithson, James Brady
Information is presented on the activities of the pan African bean research network. Reports, presented by country, highlight bean production constraints and the status, methods, and future needs of var. breeding. Evaluation of genetic resources, selection of segregating populations, establishmen...
Enlace original:
https://cgspace.cgiar.org/handle/10568/56489
Smithson, James Brady
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[Workshop on Bean Varietal Improvement in Africa (1989, Maseru, Lesotho). Proceedings]
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Workshop on Bean Varietal Improvement in Africa (1989, Maseru, Lesotho). Proceedings
Autor:
Wortmann, Charles S.
A regional workshop was held in Ethiopia (Eastern Africa) to assess the status, future needs, and methodological issues of soil fertility research for bean cropping systems on the continent. Traditional forms of soil fertility maintenance, diagnosis of soil fertility constraints, nutrient require...
Enlace original:
https://cgspace.cgiar.org/handle/10568/56492
Wortmann, Charles S.
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[Workshop on Soil Fertility Research for Bean Cropping Systems in Africa (1988, Addis Ababa, Ethiopia). Proceedings]
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Workshop on Soil Fertility Research for Bean Cropping Systems in Africa (1988, Addis Ababa, Ethiopia). Proceedings
The background and current status of research on bean N fixation in Rwanda, Burundi, Zimbabwe, Tanzania, Malawi, Uganda, and Ethiopia are summarized. The 4 stages of the methodological framework for bean N fixation research of CIAT are described: (I) (a) Rhizobium strain isolation and characteriz...
Enlace original:
https://cgspace.cgiar.org/handle/10568/56493
Nyabyenda, P
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Hakizimana, A
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Kipe-Nolt, Judith A.
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Davis, J.
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Graf, W
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[Atelier sur la Fixation Biologique d`Azote du Haricot en Afrique = Workshop on Biological Nitrogen Fixation of Beans in Africa (1988, Rubona, Rwanda). Actes = Proceedings]
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Atelier sur la Fixation Biologique d`Azote du Haricot en Afrique = Workshop on Biological Nitrogen Fixation of Beans in Africa (1988, Rubona, Rwanda). Actes = Proceedings
Grisley, W
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[Workshop on National Research Planning for Bean Production in Uganda (1991, Kampala, Uganda). Proceedings]
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Workshop on National Research Planning for Bean Production in Uganda (1991, Kampala, Uganda). Proceedings
Autor:
Nyabyenda, P
Scheidegger, Urs C.
Enlace original:
https://cgspace.cgiar.org/handle/10568/56497
Nyabyenda, P
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Scheidegger, Urs C.
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[Seminaire Regional sur l`Amelioration du Haricot dans la Region des Grands Lacs (6, 1991, Kigali, Rwanda). Actes]
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Seminaire Regional sur l`Amelioration du Haricot dans la Region des Grands Lacs (6, 1991, Kigali, Rwanda). Actes
Sperling, L.
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Nahimana, M
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[Conference Sur le Lancement des Varietes, la Production, et la Distribution des Semences de Haricot dans la Region des Grands Lacs (1989, Goma, Zaire). Actes]
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Conference Sur le Lancement des Varietes, la Production, et la Distribution des Semences de Haricot dans la Region des Grands Lacs (1989, Goma, Zaire). Actes
