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This ex ante impact assessment measures the potential economic impact of and returns to investment in a proposed collaborative ILRI-ICRISAT-NARS (International Livestock Research Institute-International Crops Research Institute for the Semi-Arid Tropics-national agricultural research systems) pro...


Kristjanson, Patricia M.Zerbini, E.Rao, K.P.C.Kiresur, V.Hofs, P.[Genetic enhancement of sorghum and millet residues fed to ruminants. An ex ante assessment of returns to research]Genetic enhancement of sorghum and millet residues fed to ruminants. An ex ante assessment of returns to research

This report summarises the results of a study of farmer perceptions of sorghum and millet biomass traits with specific reference to livestock feeding practices. The results reported here form part of a larger ILRI/ICRISAT study undertaken to identify genotypes of sorghum and millet with improved ...


Underwood, M.P.Hall, A.J.Zerbini, E.[Genetic enhancement of sorghum and millet residues fed to ruminants: farmers' perceptions of fodder quality in livelihood systems]Genetic enhancement of sorghum and millet residues fed to ruminants: farmers' perceptions of fodder quality in livelihood systems

The results of the research showed that hay intake was 10 percent greater in working compared to non working cows. Cows responded to underfeeding by a progressive adaptation until a new equilibrium between dietary supply and requirements was reached. However, in draught cows fed low quality rough...


Zerbini, E.Gemeda, T.[Effect of work on dry matter intake, milk production and reproduction of multipurpose cows fed low quality roughage]Effect of work on dry matter intake, milk production and reproduction of multipurpose cows fed low quality roughage

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