Descubre y comparte nuestro conocimiento público

Se han encontrado 2 recursos

Resultados de búsqueda

Working Paper 1994

Autor: Saka, A.R. Haque, I. Lupwayi, N.Z. El-Wakeel, A.

This document starts by describing the five main agroecological zones of sub-Saharan Africa, viz, arid, semi-arid, subhumid, humid, and highland, and summarising population and agricultural production. Then it goes to the main topics that includes inter cropping systems; criteria for evaluating t...

Enlace original: https://cgspace.cgiar.org/handle/10568/4428

Investigación en Agricultura
Enlace permanente

Saka, A.R. ,  Haque, I. ,  Lupwayi, N.Z. ,  El-Wakeel, A. ,  [Forage legumes in crop-livestock systems of sub-Saharan Africa] ,  Forage legumes in crop-livestock systems of sub-Saharan Africa
Conference Paper 1992

Autor: Haque, I.

Crop livestock production systems in Africa are constrained by wide fluctuations in the quality and quantity of feed resources during the year and by the low availability of nutrients, especially nitrogen and phosphorus, in most soils, which threatens the sustainability of primary production. In ...

Enlace original: https://cgspace.cgiar.org/handle/10568/49815

Investigación en Agricultura
Enlace permanente
Haque, I. ,  [Use of legume biological nitrogen fixation in crop/livestock production systems] ,  Use of legume biological nitrogen fixation in crop/livestock production systems

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo