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Growth rates of Boer goats were generally lower than sheep and, under favorable nutritional conditions, weight gains of more than 200 g per day were obtained, against values of up to 176 g per day under extensive subtropical conditions. Lactation and pregnancy had a marked effect on ME intake, an...
Natural resource degradation and environmental damage are important concerns today. Through the influence of overgrazing, overstocking and feeding of crop residues, livestock have undoubtedly contributed to these processes. All too often, however, allegations about the detrimental impact of lives...
Trypanosomosis, or sleeping sickness, is one of the most important livestock diseases in Africa. Some West African cattle breeds show a degree of resistance to a trypanosome infection: they are trypanotolerant. At the International Livestock Research Institute (ILRI) in Nairobi, Kenya, an F2 expe...
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