Resultados de búsqueda
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The effect of mulch from three multipurpose trees on weed composition and biomass in maize
Publicado 1997Enlace del recurso
Conference Proceedings -
An evaluation of CGIAR Centers' impact assessment work on livestock-related research (1990-2014)
Publicado 2016Enlace del recurso
Informe técnico -
La fixation de l'azote par les legumineuses fourrageres en Afrique subsaharienne: Potentialites et contraintes
Publicado 1984Enlace del recurso
Journal Article -
Variations de la digestibilite des residus d'une variete de sorgho a une autre
Publicado 1986Enlace del recurso
Journal Article -
Contribution en azote de quatre legumineuses a la culture de mais
Publicado 1985Enlace del recurso
Journal Article -
Efficacite relative de phosphates chimiques et naturels sur la croissance d'un trefle africain
Publicado 1985Enlace del recurso
Journal Article -
Nitrogen mineralization pattern of agroforestry tree leaves under tropical highland conditions
Publicado 1997Enlace del recurso
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Wheat growth as influenced by application of agroforestry-tree prunings in Ethiopian highlands
Publicado 1998Enlace del recurso
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Yield-independent variation in grain nitrogen and phosphorus concentration among Ethiopian wheats
Publicado 1997Enlace del recurso
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Animal feed research in eastern and southern Africa; priorities and trends
Publicado 1993Enlace del recurso
Journal Article -
The global livestock sector: challenges and trends
Publicado 2002Enlace del recurso
Conference Paper -
Sequential cropping of Vertisols in the Ethiopian highlands using a broadbed-and-furrow system
Publicado 1989Enlace del recurso
Journal Article -
Nitrogen fixation by forage legumes in sub-Saharan Africa: Potential and limitations
Publicado 1984Enlace del recurso
Journal Article -
Nitrogen contribution of four legumes to a subsequent maize crop
Publicado 1985Enlace del recurso
Journal Article -
Relative effectiveness of refined and rock phosphates on the growth of an African clover
Publicado 1985Enlace del recurso
Journal Article -
Large differences in digestibility of crop residues from sorghum varieties
Publicado 1986Enlace del recurso
Journal Article