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The results of the 1983 A and B and 1984 A and B Central American bean yield and adaptation nursery (VICAR) are presented. The nurseries were classified into red and black beans. The red bean 1983 A and B nurseries, composed of 12 materials and a control, were planted at 2 sites in Costa Rica, 2 ...
Se presentan los resultados del vivero Centroamericano de adaptacion y rendimiento (VICAR) de 1983 A y B y 1984 A y B. Los viveros se clasificaron en frijol rojo y negro. Los viveros de grano rojo de 1983 A y B, constituidos por 12 materiales y 1 testigo, se sembraron en 2 localidades en Costa Ri...
Agricultural development in Latin America and Africa is briefly analyzed, with particular reference to bean production. The major trends that affect bean production technology and its role in farming systems include population growth, especially in the highlands of Africa, and urbanization and in...
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