Search Results - Kaufmann, Ralph R. von

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    African feed resources and ruminant production from the ecological and socio-economic viewpoint by Kaufmann, Ralph R. von

    Published 1992
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    Journal Article
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    Livestock production systems in the sub-humid zone of Nigeria, and ILCA's sub-humid research programme by Kaufmann, Ralph R. von

    Published 1979
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    Artículo preliminar
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    Progress to date and plan for 1980 by Kaufmann, Ralph R. von

    Published 1980
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    Artículo preliminar
  4. Cover Image

    The hydraulics of the ILCA plumbing model: A schematic view of ILCA's sub-humid zone research by Kaufmann, Ralph R. von

    Published 1984
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    Artículo preliminar
  5. Cover Image

    Livestock development and research to 2010: Into the new millennium by Kaufmann, Ralph R. von

    Published 2001
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    Informe técnico
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    An introduction to the subhumid zone of West Africa and the ILCA Subhumid Zone Programme by Kaufmann, Ralph R. von

    Published 1986
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    Conference Paper
  7. Cover Image

    Design and testing procedures in livestock systems research: An agro-pastoral example by Kaufmann, Ralph R. von

    Published 1983
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    Conference Paper
  8. Cover Image

    The expected impact and future of the ILCA Subhumid Zone Programme by Kaufmann, Ralph R. von

    Published 1986
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    Conference Paper
  9. Cover Image

    Matching the impositions of the farming and research systems as a prelude to farming systems research by Kaufmann, Ralph R. von

    Published 1986
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    Conference Paper
  10. Cover Image

    The probable benefits of fodder banks by Kaufmann, Ralph R. von

    Published 1984
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    Conference Paper
  11. Cover Image

    Nutritional balance of the "average" Bunaji cow by Milligan, K., Kaufmann, Ralph R. von

    Published 1979
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    Artículo preliminar
  12. Cover Image

    Revving up the engine for Africa’s development: Providing a continental perspective to increase the impact of African agricultural research by Sileshi, Z., Kaufmann, Ralph R. von

    Published 2006
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    Conference Paper
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    Livestock systems research in Nigeria's subhumid zone by Kaufmann, Ralph R. von, Chater, S., Blench, Roger

    Published 1986
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    Conference Proceedings
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    Achievements and difficulties in ruminant livestock Development in the humid and subhumid zones of West and Central Africa by Kaufmann, Ralph R. von, Peters, Kurt J.

    Published 1990
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    Conference Paper
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    Producer participation in livestock systems research: Experience with on farm research among settled Fulani agropastoralists in central Nigeria by Taylor-Powell, E., Kaufmann, Ralph R. von

    Published 1986
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    Conference Paper
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    Technical constraints to ruminant livestock production in sub-Saharan Africa by Kaufmann, Ralph R. von, Fitzhugh, H.A.

    Published 1993
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    Conference Paper
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    The African Trypanotolerant Livestock Network by Mani, R.I., Kaufmann, Ralph R. von

    Published 1996
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    Libro
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    Interactions entre parametres agronomiques et economiques dans la recherche agrostologique by Kaufmann, Ralph R. von, Mohamed-Saleem, M.A.

    Published 1989
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    Journal Article
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    Enquete rapide sur l'alimentation des bovins de trait dans le Niger State au Nigeria by Mohamed-Saleem, M.A., Kaufmann, Ralph R. von

    Published 1989
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    Journal Article
  20. Cover Image

    Effect of phosphorus application on the productivity and quality of three Stylosanthes cultivars by Mohamed-Saleem, M.A., Kaufmann, Ralph R. von

    Published 1986
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    Journal Article

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