Examines the productivity of East African pastoral systems in terms of animal protein & energy production, milk offtake and livestock production parameters such as calving percentage, calf mortality and herd structure; compares the productivity of East African pastoral systems to those of commercial ranches and to pastoral systems in other parts of the world.
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Library ResourceArticles et Livresdécembre, 1985Afrique, Afrique orientale
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Library ResourceArticles et Livresdécembre, 1985Afrique, Afrique orientale
Examines the productivity of East African pastoral systems in terms of animal protein & energy production, milk offtake and livestock production parameters such as calving percentage, calf mortality and herd structure; compares the productivity of East African pastoral systems to those of commercial ranches and to pastoral systems in other parts of the world.
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Library ResourceArticles et Livresdécembre, 1985République-Unie de Tanzanie, Afrique, Afrique australe
Evaluates the productivity of grade Boran cattle maintained by chemoprophylaxis under severe trypanosomiasis risk at Mkwaja ranch, Tanzania; uses data based on more than 20,000 calving records over the 10-year period from 1973 to 1982; discusses environmental influences on performance traits and links between tsetse population dynamics & cattle; includes comparison of Boran genotypes and its effect on pre-weaning growth characters.
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Library ResourceArticles et Livresdécembre, 1985
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Library ResourceArticles et Livresdécembre, 1985Pakistan
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