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A study undertaken to determine reproductive efficiency in the village herds of N'Dama cattle in The Gambia. Investigates the relationships among reproductive efficiency, environmental and disease factors and assesses the effect of nutrition on the onset of ovarian activity in the post-partum per...


Jeannin, P.Grieve, A.S.Agyemang, K.Clifford, D.J.Munro, C.D.Dwinger, R.H.[Reproductive performance of N'Dama cattle kept under village management in The Gambia]Reproductive performance of N'Dama cattle kept under village management in The Gambia

El siguiente documento trata sobre los sistemas de engorde intensivo de ganado en el tropico, sea en confinamiento o semiconfinamiento, el uso de subproductos agroindustriales, melaza, productos fibrosos, o el uso de cereales, caña de azucar, cogollos, urea en la alimentación del ganado y finalme...


Preston, Thomas R.[Sistemas de engorde intensivo de ganado en el trópico]Sistemas de engorde intensivo de ganado en el trópico

El propósito de este trabajo es el de resumir los resultados más importantes surgidos de más de 50 años de investigación sobre la suplementación de animales en pastoreo en las regiones del Sur en el Continente Africano. Han identificado los nutrimentos limitantes principales en las praderas natur...


Niekerk, B.D.H. van[Suplementación del ganado en pastoreo]Suplementación del ganado en pastoreo

The survey data on costs-benefit analysis of livestock management practices in the lowlands of Ethiopia is systematically organized in Microsoft Excel tables. Each of the three land management practices, that is, rangeland improved, restoration of degraded land, and fodder cropping and poultry ex...


Ng’ang’a, Stanley KaranjaAnyango Jalang'o, DorcasMwungu, Chris MiyinziNguru, Wilson MainaGirvetz, Evan H.Smith, Gordon[Survey data on the costs and benefits of livestock management practices in the lowlands of Ethiopia]Survey data on the costs and benefits of livestock management practices in the lowlands of Ethiopia

Amole, Tunde A.Ayantunde, Augustine A.[Options of making livestock production in West Africa “climate-smart”]Options of making livestock production in West Africa “climate-smart”
Semenye, P.P.[Some recent trends in Kenya and their effects upon the management of small stock production]Some recent trends in Kenya and their effects upon the management of small stock production

Provides a brief history of the developmet of IDEAS (the ILCA Data entry and Analysis system) and presents findings from a questionnaire recently used to users to assess the uptake of IDEAS in African Production systems during the first years of its release.


Wissocq, N.M.Durkin, J.W.Trail, J.C.M.Gettinby, G.Bell, R.J.Berhane, H.Light, D.E.[Uptake of a microcomputer database package to assist livestock management decisions in Africa]Uptake of a microcomputer database package to assist livestock management decisions in Africa

Pastoral communities in East Africa are facing considerable challenges arising from shifts in land tenure policy from communal to individual landholdings and high human population growth rates. Over the last 30 years, livestock-to-human ratios have generally declined to levels that will no longer...


Thornton, Philip K.BurnSilver, S.B.Boone, Randall B.Galvin, K.A.[Modelling the impacts of group ranch subdivision on agro-pastoral households in Kajiado, Kenya]Modelling the impacts of group ranch subdivision on agro-pastoral households in Kajiado, Kenya

Presents findings of a trial carried out at Elangata Wuas in Tanzania to measure the liveweight development of 1101 goats and 547 sheep kept under ranch conditions, considering the influence of variables such as management system, sex, parity, birth type, season of birth and flock. Analyzes post-...


Wilson, R.T.Peacock, C.P.Sayers, A.R.[Livestock production on Masai group ranches. 2. Growth and liveweight in goats and sheep at Elangata Wuas and the factors influencing them]Livestock production on Masai group ranches. 2. Growth and liveweight in goats and sheep at Elangata Wuas and the factors influencing them

A survey of pastoralist and agropastoralist households in south-east Kenya was conducted to determine their production objectives and management strategies in order to optimize and extend a breeding programme for indigenous small East African Shorthorn Zebu cattle. The reasons for keeping cattle ...


Hanotte, Olivier H.Drucker, A.G.[Production objectives and management strategies of livestock keepers in south-east Kenya: Implications for a breeding programme]Production objectives and management strategies of livestock keepers in south-east Kenya: Implications for a breeding programme

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