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Umunezero, OliveMwendia, Solomon W.Paul, Birthe K.Maass, Brigitte L.Ebong, CyprianKagabo, Desire M.Musana, BernardMuhutu, Jean ClaudeMutimura, MupenziHirwa, Claire d’AndreShumbusho, FelicienNyiransengimana, EugenieMukuralinda, AthanaseNotenbaert, An Maria Omer[Identifying and characterizing areas for potential forage production in Rwanda]Identifying and characterizing areas for potential forage production in Rwanda

Adoption of soil carbon practices has the capability of increasing yield, thus improving income and food availability. This paper assessed the adoption of agricultural practices that enhance soil carbon. Data from 334 households were collected in the rural areas of Western Kenya using a multistag...


Karanja Ng'ang'a, StanleyAnyango Jalang'o, DorcasGirvetz, Evan H.[Adoption of soil carbon enhancing practices and their impact on farm output in Western Kenya]Adoption of soil carbon enhancing practices and their impact on farm output in Western Kenya
Haque, I.[Nutrient management & feed improvement in crop-livestock systems of sub-Saharan Africa: present status and future outlook]Nutrient management & feed improvement in crop-livestock systems of sub-Saharan Africa: present status and future outlook

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
Rusastra, I.W.Susilawati, S.H.Budhi, G.S.Grist, P.[Biophysical and economic evaluation of hedgerow intercropping using SCUAF in Lampung, Indonesia]Biophysical and economic evaluation of hedgerow intercropping using SCUAF in Lampung, Indonesia

Discusses ILCA's research programme on integrating goat & sheep production into alley cropping systems i.e. production of crops between permanent rows of intensively managed trees, and also crop & animal production constraints inherent in the humid zones of West Africa and outlines on-going alley...


Sumberg, J.E.Okali, C.Carew, B.A.R.[A role for small ruminants in sustainable cropping systems in the humid zone of West Africa]A role for small ruminants in sustainable cropping systems in the humid zone of West Africa

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...


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
Autor: Sule, B.

Reviews the objectives of the ILCA Sub-humid Programme in Nigeria w. respect to increasing food production, fodder availability & retaining higher milk yields in the wet season; describes briefly a trial being undertaken at Kurmin Biri to study the effects of over sowing stylosanthes humilis & Ce...


Sule, B.[Undersowing of legumes in the Kurmin Biri case study area]Undersowing of legumes in the Kurmin Biri case study area

On-farm research results of 3 yr evaluating new bean technology (var. and cultural practices) at Pitalito, Suaza, and Timana in southern Huila, Colombia, are presented. Clean seed, insecticides, increased plant density, fertilizers, and new var. for both monocropped and associated (maize) beans w...


Ruiz de Londoño, NorhaSanders, J.H.Pachico, Douglas H.Herrera Durán, O.[Evaluacion de nueva tecnologia de frijol a nivel de finca sur de Huila, Colombia, 1978-1980]Evaluacion de nueva tecnologia de frijol a nivel de finca sur de Huila, Colombia, 1978-1980

This working document presents a proposal to integrate the verification of promising technology with farmer participation in the research process. A case study, already half finished, is presented in which the proposed methodology has been applied. (AS- CIAT)


Maitre, AMolina, JP[Parcelas de comprobacion y participacion del agricultor]Parcelas de comprobacion y participacion del agricultor

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