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A la fin des annees 70 et au debut des annees 80, le Centre international pour l'elevage en Afrique (CIPEA) et ses partenaires nationaux de recherche ont joue un role determinant dans l'elaboration et la diffusion du concept meme de culture fourragere comme moyen d'aider les agropasteurs de l'Afr...


Elbasha, E.Thornton, Philip K.Tarawali, G.[Evaluation economique ex-post des cultures fourrageres en Afrique de l'Ouest]Evaluation economique ex-post des cultures fourrageres en Afrique de l'Ouest

In alley farming, crop response to mulching is the most important determinant of whether or not the use of prunings for feeding animals is economic. The aim of this paper is to use some recent agronomic and animal nutrition trial data to reassess whether it is economic to add small ruminants to a...


Jabbar, M.A.Cobbina, J.Reynolds, L.[Optimum fodder-mulch allocation of tree foliage under alley farming in southwest Nigeria]Optimum fodder-mulch allocation of tree foliage under alley farming in southwest Nigeria
Pizarro, Esteban A.[Red Internacional de Evaluación de Pastos Tropicales. Reunión (2, 1982, Cali, Colombia). Resultados 1979-1982]Red Internacional de Evaluación de Pastos Tropicales. Reunión (2, 1982, Cali, Colombia). Resultados 1979-1982
Pizarro, Esteban A.[Red Internacional de Evaluación de Pastos Tropicales. Reunión de la RIEPT-CAC (1, 1988, Veracruz, México)]Red Internacional de Evaluación de Pastos Tropicales. Reunión de la RIEPT-CAC (1, 1988, Veracruz, México)
Autor: Sumberg, J.E.

Review of work being carried out by ILCA's Humid Zone Programme based at Ibadan, Nigeria to improve small ruminant production in this area. Evaluates ways of linking crop & small ruminant production through the use of fast growing leguminous trees such as Leucaena leucocephala & Gliricidia sepium...


Sumberg, J.E.[La culture en allees dans la zone humide: Une association de l'elevage et de l'agriculture]La culture en allees dans la zone humide: Une association de l'elevage et de l'agriculture

Presents a study of traditional livestock systems of the Niger delta and the Sahel. Identifies constraints to production in traditional systems and constraints to adequate analysis and quantitative identification to problems. Outlines research requirements and gives indications of development pos...


International Livestock Centre for Africa[Mali central. Etude des systemes traditionnels de production dans le Delta du Niger et le Sahel: contraintes et priorites pour la recherche]Mali central. Etude des systemes traditionnels de production dans le Delta du Niger et le Sahel: contraintes et priorites pour la recherche
Torres González, Alba MarinaDebouck, Daniel G.[El herbario CIAT como colección de referencia para autenticación, caracterización y conservación de germoplasma tropical]El herbario CIAT como colección de referencia para autenticación, caracterización y conservación de germoplasma tropical

Reports concentrations of primary and secondary nutrients in the dry matter that were harvested at various times and the removal of the nutrients from an upland soil in the Ethiopian highland in part III. Part IV deals with the concentration and uptake of Na, Mn, Cu, Zn and Fe from the dry matter...


Kamara, C.S.Haque, I.[Intercropping maize & forage type cowpeas in the Ethiopian highlands: III. Concentration, macronutrient yields and crop residue quality. IV. Concentration, micronutrient yields and crop residue quality]Intercropping maize & forage type cowpeas in the Ethiopian highlands: III. Concentration, macronutrient yields and crop residue quality. IV. Concentration, micronutrient yields and crop residue quality

Discusses issues in the development of dairying in Africa & Asia, outlining main approaches employed in the organization of production, and the need to take into consideration five interrelated factors in dairy development strategies, viz, the supply of dairy stock, animal health, fodder systems,...


Brumby, P.J.Gryseels, Guido[Pour un accroissement de la production laitiere dans les pays deficitaires d'Afrique et d'Asie]Pour un accroissement de la production laitiere dans les pays deficitaires d'Afrique et d'Asie

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