Descubre y comparte nuestro conocimiento público

Se han encontrado 66 recursos

Resultados de búsqueda

Isolates of Pseudomonas syringae pv. phaseolicola from Africa and other bean growing areas were categorized into nine races on the basis of their reactions to eight differential cultivars following artificial inoculation. Eight hundred and ninety-three isolates representing 303 disease occurrence...


Taylor, JDTeverson, D.M.Allen, David J.Pastor Corrales, Marcial A.[Identification and origin of races of Pseudomonas syringae pv. phaseolicola from Africa and other bean growing areas]Identification and origin of races of Pseudomonas syringae pv. phaseolicola from Africa and other bean growing areas

Common bean germ plasm (Phaseolus vulgaris) with intermediate Ascochyta blight (caused by Phoma exigua var. diversispora) resistance has been identified at CIAT. The heritability and inheritance of resistance to this pathogen were studied in three resistant climbing bean sources. Narrow-sense her...


Hanson, PMPastor Corrales, Marcial A.Kornegay, Julia L.[Heritability and sources of Ascochyta blight resistance in common bean]Heritability and sources of Ascochyta blight resistance in common bean

A selection study was conducted with 6 hybrid bean populations in 3 double groups, with low, intermediate, and high yield potential, at CIAT`s exptl. farm in Popayan (Cauca, Colombia), in a P-deficient soil with pH 4.5. These soil conditions allow for high disease incidence such as anthracnose (C...


Singh, S.P.Cajiao V., César HernandoGutiérrez, J.A.García, J.Pastor Corrales, Marcial A.Morales, Francisco José[Selection for bean yield under low and high stress environments]Selection for bean yield under low and high stress environments
Pastor Corrales, Marcial A.Kornegay, Julia L.[Evaluation/screening for resistance: establishment of field and screenhouse epidemics and rating for resistance]Evaluation/screening for resistance: establishment of field and screenhouse epidemics and rating for resistance
Schoonhoven, Aart vanPastor Corrales, Marcial A.[Sistema estándar para la evaluación de germoplasma de frijol]Sistema estándar para la evaluación de germoplasma de frijol

A standard system for the evaluation of bean germplasm under field conditions is described, including a table with the developmental stages of the common bean plant which is used in the proposed system. This system has been tested in Colombia and many countries in Latin America, Africa, and other...


Schoonhoven, Aart vanPastor Corrales, Marcial A.[Sistema estándar para la evaluación de germoplasma de frijol]Sistema estándar para la evaluación de germoplasma de frijol
Schwartz, Howard F.Pastor Corrales, Marcial A.Correa Victoria, Fernando J.Ospina O., Héctor FabioFlor Montoya, Carlos A.[Guía de estudio para ser usada como complemento de la unidad audiotutorial sobre el mismo tema][La antracnosis del fríjol y su control]La antracnosis del fríjol y su control
Cardona Mejía, CésarFlor Montoya, Carlos A.Morales, Francisco JoséPastor Corrales, Marcial A.[Problemas de campo en los cultivos de frijol en el trópico]Problemas de campo en los cultivos de frijol en el trópico

Cardona Mejía, CésarFlor Montoya, Carlos A.Morales Garzón, Francisco JoséPastor Corrales, Marcial A.[Problemas de campo en los cultivos de fríjol en América Latina]Problemas de campo en los cultivos de fríjol en América Latina

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso