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Conference Paper 1988

Autor: Tarawali, G. Mohamed-Saleem, M.A. Kaufmann, Ralph R. von
Enlace original: https://cgspace.cgiar.org/handle/10568/49679

Investigación en Agricultura
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Tarawali, G. ,  Mohamed-Saleem, M.A. ,  Kaufmann, Ralph R. von ,  [Legume-based cropping. A possible remedy to land tenure constraint to ruminant production in the subhumid zone of central Nigeria] ,  Legume-based cropping. A possible remedy to land tenure constraint to ruminant production in the subhumid zone of central Nigeria
Journal Article 1986

Autor: Mohamed-Saleem, M.A. Kaufmann, Ralph R. von

In the subhumid zone of Nigeria S. guianensis cv Cook, S. Guianensis cv Schofield and S. hamata cv Verano produced low dry matter yields. The role of P in limiting yields was investigated in a field experiment at Kurmin Biri, Kaduna State, Nigeria. Four levels of P<sub>2O<sub>5, zero, 40, 80 an...

Enlace original: https://cgspace.cgiar.org/handle/10568/29710

Investigación en Agricultura
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Mohamed-Saleem, M.A. ,  Kaufmann, Ralph R. von ,  [Effect of phosphorus application on the productivity and quality of three Stylosanthes cultivars] ,  Effect of phosphorus application on the productivity and quality of three Stylosanthes cultivars
Conference Paper 1986

Autor: Kaufmann, Ralph R. von

Deals with the implications of the constraints imposed on achievement of research goals by the impositions of the research and farming systems as they interact in a research programme drawing examples from the experience of the ILCA Subhumid Zone Programme presents the estimated net present value...

Enlace original: https://cgspace.cgiar.org/handle/10568/50838

Investigación en Agricultura
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Kaufmann, Ralph R. von ,  [Matching the impositions of the farming and research systems as a prelude to farming systems research] ,  Matching the impositions of the farming and research systems as a prelude to farming systems research
Conference Paper 1985

Autor: Mohamed-Saleem, M.A. Kaufmann, Ralph R. von Otsyina, R.M. Suleiman, H.

Discusses some methods of growing cereal Crops in association with Stylosanthes in traditional Crop-livestock production systems in the subhumid zone of Nigeria. Examines effects of undersowing Stylo on sorghum yield and total fodder; land preparation on grain & fodder production; land history on...

Enlace original: https://cgspace.cgiar.org/handle/10568/50953

Investigación en Agricultura
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Mohamed-Saleem, M.A. ,  Kaufmann, Ralph R. von ,  Otsyina, R.M. ,  Suleiman, H. ,  [Potential role for Stylo in traditional crop and livestock production systems in the Nigerian subhumid zone] ,  Potential role for Stylo in traditional crop and livestock production systems in the Nigerian subhumid zone
Conference Paper 1989

Autor: Mohamed-Saleem, M.A. Adeoye, K.B. Kaufmann, Ralph R. von

Discusses the rest period requirements and the role of stylosanthes in cereal cropping systems in the Nigerian subhumid zone. Presents results of two trials, viz, N application on maize grain yield after natural fallow, and changes in soil physical properties after diffrent land use.

Enlace original: https://cgspace.cgiar.org/handle/10568/51040

Investigación en Agricultura
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Mohamed-Saleem, M.A. ,  Adeoye, K.B. ,  Kaufmann, Ralph R. von ,  [Rest period requirements and role for Stylosanthes cereal cropping systems in the Nigerian subhumid zone] ,  Rest period requirements and role for Stylosanthes cereal cropping systems in the Nigerian subhumid zone
Conference Paper 1993

Autor: Ikwuegbu, O.A. Tarawali, G. Kaufmann, Ralph R. von

This paper determines the productivity of West African Dwarf goats in the subhumid zone of Nigeria and compares the relative merits of alternative wet season feed regimes namely; tethering goats on natural pasture, tethering goats on leguminous pasture and free grazing goats on leguminous pasture...

Enlace original: https://cgspace.cgiar.org/handle/10568/51315

Investigación en Agricultura
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Ikwuegbu, O.A. ,  Tarawali, G. ,  Kaufmann, Ralph R. von ,  [Wet season supplementation of West African Dwarf (WAD) goats in the subhumid zone of Nigeria] ,  Wet season supplementation of West African Dwarf (WAD) goats in the subhumid zone of Nigeria
Conference Paper 1984

Autor: Bayer, W. Kaufmann, Ralph R. von Suleiman, H.

Describes the forage resources and their utilization by pastoralists' cattle in two of ILCA's case study areas in the sub-humid zone of Nigeria. Examines effects on cattle productivity. Presents some characteristics of the two case study areas, contribution of different grazing resources to total...

Enlace original: https://cgspace.cgiar.org/handle/10568/50567

Investigación en Agricultura
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Bayer, W. ,  Kaufmann, Ralph R. von ,  Suleiman, H. ,  [Forage resources and their utilization by herded cattle: A comparison of a grazing reserve and a farming area in the sub-humid zone of Nigeria] ,  Forage resources and their utilization by herded cattle: A comparison of a grazing reserve and a farming area in the sub-humid zone of Nigeria
Conference Paper 1989

Autor: Kaufmann, Ralph R. von Mohamed-Saleem, M.A.

Results of a study conducted to determine the productivity, composition & quality of fodder banks under different management systems and the milk and liveweight output with and without fodder banks on legume pasture units established for supplementing cattle grazing rangeland under traditional pr...

Enlace original: https://cgspace.cgiar.org/handle/10568/50781

Investigación en Agricultura
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Kaufmann, Ralph R. von ,  Mohamed-Saleem, M.A. ,  [Legume pasture units for supplementing cattle grazing rangeland under traditional production systems in the Nigerian subhumid zone] ,  Legume pasture units for supplementing cattle grazing rangeland under traditional production systems in the Nigerian subhumid zone
Conference Paper 1986

Autor: Kaufmann, Ralph R. von

Overview of the present status & potential for development of livestock production in the subhumid zone of West Africa and, particularly Nigeria. Describes objectives and major components of livestock systems research, an approach utilized by ILCA's Subhumid Programme, to overcome constraints of ...

Enlace original: https://cgspace.cgiar.org/handle/10568/49998

Investigación en Agricultura
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Kaufmann, Ralph R. von ,  [An introduction to the subhumid zone of West Africa and the ILCA Subhumid Zone Programme] ,  An introduction to the subhumid zone of West Africa and the ILCA Subhumid Zone Programme
Working Paper 1984

Autor: Kaufmann, Ralph R. von

Presents an overview of ILCA's subhumid zone research programme, outlininig the work conducted at each of the stage concerned with problem analysis, studies of existing systems, field testing of initial interventions, experimentation & modelling.

Enlace original: https://cgspace.cgiar.org/handle/10568/4366

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

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