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Genetic improvement for productive traits in livestock, particularly in cattle, has been very slow and insignificant in the country. One of the main reasons for this is lack of well-organized and usable recorded information on the performance of both the indigenous and crossbreds with exotic geno...
Milk yield, milk composition and body weight change of crossbred dairy cows (Holstein Friesian X Zebu) were studied in the urban and peri-urban dairy production systems in the Addis Ababa milk shed between December 1997 and November 1998. Ninety-seven cows, with parities above two and at the begi...
Increasing dairy production to meet the growing demand for milk in developing countries presents several technical and environmental challenges. Supplying the feed resources required and improving the efficiency of their conversion into a highly nutritive food and valued market commodity is one o...
Metabolizable energy (ME) and crude protein (CP) of the stall-fed resources met half of the requirements of crossbred cows in the Central Ethiopian highlands. The average supply of ME and CP from stall-feeding supported a milk yield of 850 kg or 55 percent of the lactation yield. The additional M...
This paper addresses the present status of research and Development in animal production; challenges for research in animal production systems including integrated natural resource management and use and the Development of sustainable agriculture; and institutional limitations and capacity to mee...
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