Resultados de búsqueda - "A"

Sweet potatoes replace Vitamin A pills por Technical Centre for Agricultural and Rural Cooperation

“…The International Potato Centre (CIP) has developed orange-fleshed sweet potato varieties that provide a simple delivery system to increase the dietary intake of vitamin A. …”
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The suitability of a particular seed supply system por Technical Centre for Agricultural and Rural Cooperation

“…Seed supply systems in developing countries by N P Louwaars with G A M Marrewijk 135pp ISBN 92 9081 1471 available from CTA to the readership described above.…”
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Starting a small food processing enterprise por Technical Centre for Agricultural and Rural Cooperation

“…Starting a small food processing enterprise by Peter Fellows Ernesto Franco and Walter Rios 1996 123pp ISBN 1 85339 323 1 Intermediate Technology Publications in association with CTA.…”
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ONE USENET USER'S QUESTION AND A REPLY por Technical Centre for Agricultural and Rural Cooperation

“…It is said that the sound of a thump is a ringing sound when...…”
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Vegetable oils: a slippery slope to success? por Technical Centre for Agricultural and Rural Cooperation

“…Vegetable oils: a slippery slope to success?The world market for vegetable oils is one of the most speculative at the present time, reflecting the importance of these protein rich oils not only in human diet, but also as a major ingredient of...…”
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A thin green line against erosion por Technical Centre for Agricultural and Rural Cooperation

“…Vetiver grass: a thin green line against erosion 1993…”
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English-speaking countries: a different picture por Technical Centre for Agricultural and Rural Cooperation

“…Unlike their French counterparts, English colonialists did not seek to impose the concept of private ownership, and adopted a policy of each individual holding the land where he was. …”
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A state-of-the-art biorepository: Challenges and opportunities por Kihara, Absolomon, Kemp, Stephen J.

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A guide to condition scoring of zebu cattle por Nicholson, M.J., Butterworth, M.H.

“…Discusses the need for condition scoring and how to condition score. Presents a description of condition scores and shows how to use the data. …”
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Dairy production systems in the tropics: A review por Leeuw, P.N. de, Omore, Amos O., Staal, Steven J., Thorpe, W.R.

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Introduction a l'etude du lait

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A methodology for characterizing dairy marketing systems por Jabbar, M.A., Tambi, N.E., Mullins, G.

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Towards a framework for pastoral systems research por Haan, Cees de

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A proposal for pastoral development in the Republic of Niger por Leeuw, P.N. de, Haan, Cees de

“…Presents findings and proposals of a team which studied the pastoral zone of Niger to forumlate a development programme, describing the existing production systems and constraints related to range resources, nutrition, water points and diseases.…”
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Tsetse, trypanosomiasis and cattle in a changing environment por Bourn, D.M., Milligan, K., Wint, W.

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A microcomputer based performance recording system por Light, D.E., Durkin, J.W.

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A review of models of livestock systems evolution por Nicholson, C.

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DAVID: A disease and vector integrated database por Robinson, Timothy P.

“…The Disease and Vector Integrated Database (DAVID) is a geographical information system for managing field data on tsetse, trypanosomiasis and livestock. …”
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Information networking in Africa: A framework for action por Hailu, M.

“…Investigates the need for & feasibility of establishing a network of information resource centers in Africa.…”
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The role of chemistry in animal nutrition - A review por Ogbai, M., Degefu, M., Kebede, S.

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