Individual and herd performances of goats were monitored in nine communal areas in Zimbabwe, which are representative of the various traditionally managed production systems. Between 1 September 1990 and 1 November 1991, 6950 goats from 254 farms were monitored twice monthly on an individual basi...
Monicat, F.
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Keravec, J.
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Borne, P.M.
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[Reproductive prefomance of goats in traditional livestock systems in communal areas in Zimbabwe]
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Reproductive prefomance of goats in traditional livestock systems in communal areas in Zimbabwe
This paper outlines four key pillars of epidemiology and economics in national animal disease control; prioritizing in animal disease control; the comparative advantage of Ethiopia in the leather industry; and gives some impressive figures including estimated production of hides and skins, employ...
Perry, Brian D.
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[The impact and control of diseases and other damages constraining leather value chains]
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The impact and control of diseases and other damages constraining leather value chains
The structure and methodology of cassava research are discussed. Research on the potential world demand for the crop was divided into different components: the country was the unit of analysis and the market, the 2nd level of analytical subdivision where individual markets were assumed to be inde...
International Center for Tropical Agriculture
,
[Global cassava research and development: the cassava demand studies and implications for the strategies for the CIAT cassava program]
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Global cassava research and development: the cassava demand studies and implications for the strategies for the CIAT cassava program
Croucher, M.
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González, E.
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Lesnoff, Matthieu
,
Herrero, Mario T.
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Ayantunde, Augustine A.
,
[Improved livelihoods in the Sahel through development and implementation of household bio-economic decision support systems]
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Improved livelihoods in the Sahel through development and implementation of household bio-economic decision support systems
Norval, R.A.I.
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Barrett, J.C.
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Perry, Brian D.
,
Mukhebi, A.W.
,
[Economics, epidemiology and ecology. A multidisciplinary approach to the planning and appraisal of tick and tick-borne disease control in southern Africa]
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Economics, epidemiology and ecology. A multidisciplinary approach to the planning and appraisal of tick and tick-borne disease control in southern Africa
Presents results of a study to describe & quantify the Afar production system in terms of its ability to support the human population, w. an analysis of the demographic characteristics of households, economic activities pursued by members and determination of their viability, i.e. balance between...
Massow, V.H. von
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[Les importations laitieres en Afrique subsaharienne: problemes, politiques, et perspectives]
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Les importations laitieres en Afrique subsaharienne: problemes, politiques, et perspectives
This report is aimed at trainers and support organisations for farmers and tree owners, as well as commercial tree nursery operators, government extension agencies and NGOs, among others, who are interested in cultivating the pygeum tree.
Ingram, V.J
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Loo, J.
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Dawson, I.
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Muchugi, A.
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Duminil, J.
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Awono, A.
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Asaah, E.
,
Tchoundjeu, Z.
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Sunderland, T.C.H.
,
[Ensuring the future of the pygeum tree (Prunus africana)]
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Ensuring the future of the pygeum tree (Prunus africana)