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Paredes C., MarioTay Urbina, JuanBascur B., GabrielSingh, Shree P.[Estudio de heredabilidad y avance genético en frejoles chilenos = Heritability and genetic gain in Chilean dry beans]Estudio de heredabilidad y avance genético en frejoles chilenos = Heritability and genetic gain in Chilean dry beans

Breeding cassava relies on a phenotypic recurrent selection that takes advantage of the vegetative propagation of this crop. Successive stages of selection (single row trial- SRT; preliminary yield trial – PYT; advanced yield trial – AYT; and uniform yield trials UYT), gradually reduce the number...


Barandica, Orlando JoaquiLenis, Jorge I.Calle, FernandoMorante, NelsonPérez, Juan C.Hershey, Clair H.Ceballos, H.[Cassava breeding II: phenotypic correlations through the different stages of selection]Cassava breeding II: phenotypic correlations through the different stages of selection

International Center for Tropical Agriculture[Actividades desarrolladas en el programa de arroz-secano del CIAT en los Llanos Orientales en 1981]Actividades desarrolladas en el programa de arroz-secano del CIAT en los Llanos Orientales en 1981

International Center for Tropical Agriculture[Programa de mejoramiento de arroz para suelos ácidos : informe de los trabajos de mejoramiento realizados en suelos ácidos de los Llanos Orientales de Colombia 1982-1991]Programa de mejoramiento de arroz para suelos ácidos : informe de los trabajos de mejoramiento realizados en suelos ácidos de los Llanos Orientales de Colombia 1982-1991

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)

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

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