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From biological data collected between January 1986 and December 1989, and economic data collected during 1988, 10-year projections of herd structure, production, and economic and financial returns were calculated for 13 village cattle herds at two village sites in the Gambia. The analyses indica...


Itty, P.Swallow, B.M.Rowlands, G.J.Agyemang, K.Dwinger, R.H.[Economics of village production of N'Dama cattle in the Gambia]Economics of village production of N'Dama cattle in the Gambia

The experiments took place in the villages of Pirang (low trypanosomiasis risk), Keneba and Nioro Jattaba (low-to-medium trypanosomiasis risk). In Nioro Jattaba, cows milked once a day while in the other two villages cows milked twice a day. In Pirang and Keneba, 45 calves taken from each village...


Riley, J.A.Agyemang, K.Dwinger, R.H.Jeannin, P.Grieve, A.S.Little, D.A.[N'Dama cattle production in relation to nutritional interventions in villages in The Gambia]N'Dama cattle production in relation to nutritional interventions in villages in The Gambia

Four experiments were carried out in which supplements of locally available proteinaceous by-products were given to young, mainly pre-weaned calves that ranged in initial weight from 30 to 90 kg. The experiments were part of a programme designed to establish practical and economical nutrition int...


Little, D.A.Wassink, G.J.Riley, J.A.Agyemang, K.Badjie, B.Dwinger, R.H.[Feed supplementation of village-based N'Dama calves]Feed supplementation of village-based N'Dama calves

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