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Journal Article 1994

Autor: Hiernaux, Pierre H.Y. Leeuw, P.N. de Diarra, L.

Plant density and tiller cunts were done in several Sahelian rangelands in Mali, under a variety of soil, rainfall and grazing situations. Numeric models were developed to explain the dynamic relationship between grass tillering and herb density. Tests of application of these models to the plant ...

Enlace original: https://cgspace.cgiar.org/handle/10568/28095

Investigación en Agricultura
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Hiernaux, Pierre H.Y. ,  Leeuw, P.N. de ,  Diarra, L. ,  [Modelling tillering of annual grasses as a function of plant density: Application to Sahelian rangelands productivity and dynamics] ,  Modelling tillering of annual grasses as a function of plant density: Application to Sahelian rangelands productivity and dynamics
Conference Paper 1988

Autor: Leeuw, P.N. de Nyambaka, R.
Enlace original: https://cgspace.cgiar.org/handle/10568/49882

Investigación en Agricultura
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Leeuw, P.N. de ,  Nyambaka, R. ,  [The prediction of rangeland production from rainfall data in arid and semi-arid eastern Africa] ,  The prediction of rangeland production from rainfall data in arid and semi-arid eastern Africa
Report 1996

Autor: Ndikumana, J. Leeuw, P.N. de

In tropical Africa, the most common and most extensively evaluated Brachiaria species as cultivated pastures are B. brizantha, B. decumbens, and B. mutica. In recent years, B. dictyoneura cv. Llanero, B. humidicola, and B. platynota have also received increased attention. The first four species p...

Enlace original: https://cgspace.cgiar.org/handle/10568/49788

Investigación en Agricultura
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Ndikumana, J. ,  Leeuw, P.N. de ,  [Regional experience with Brachiaria: Sub-Saharan Africa] ,  Regional experience with Brachiaria: Sub-Saharan Africa
Working Paper 1982

Autor: Leeuw, P.N. de Peacock, C.P.

Describes the research approach adopted by an interdisciplinary ILCA team to study a pastoralist production system, summarizing the methodology & results of research on small ruminants' productivity in the Maasai pastoral system, and outlining dif. features of current smallstock research in Kenya...

Enlace original: https://cgspace.cgiar.org/handle/10568/4375

Investigación en Agricultura
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Leeuw, P.N. de ,  Peacock, C.P. ,  [The productivity of small ruminants in the Maasai pastoral system, Kajiado District, Kenya. An introduction to current research] ,  The productivity of small ruminants in the Maasai pastoral system, Kajiado District, Kenya. An introduction to current research
Book 1991

Autor: Bekure, S. Leeuw, P.N. de Grandin, B.E. Neate, Paul J.H.

The first chapter gives a brief description of a pastoral production system, as envisaged by the study team and outlines the multi-disciplinary approach of the study, its sampling design and the data collected. Chapters 2 & 3 describe Kenya's biophysical and socio-economic environments, within wh...

Enlace original: https://cgspace.cgiar.org/handle/10568/4202

Investigación en Agricultura
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Bekure, S. ,  Leeuw, P.N. de ,  Grandin, B.E. ,  Neate, Paul J.H. ,  [Maasai herding: An analysis of the livestock production system of Maasai pastoralists in eastern Kajiado District, Kenya] ,  Maasai herding: An analysis of the livestock production system of Maasai pastoralists in eastern Kajiado District, Kenya
Journal Article 1984

Autor: Leeuw, P.N. de Bekure, S. Grandin, B.E.

Analyzes the output of the Maasai pastoral system by examining three group ranches in the Kajiado District in Kenya, first in terms of output per animal, household cash and subsistence income from livestock for large-and small-scale producers, and second in terms of output per unit of pastoral land.

Enlace original: https://cgspace.cgiar.org/handle/10568/10841

Investigación en Agricultura
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Leeuw, P.N. de ,  Bekure, S. ,  Grandin, B.E. ,  [Aspects de la productivite de l'elevage dans les ranches collectifs Masai du Kenya] ,  Aspects de la productivite de l'elevage dans les ranches collectifs Masai du Kenya
Working Paper 1987

Autor: Solomon Bekure Leeuw, P.N. de

A document prepared on the basis of past work conducted and discussions held by scientists of two institutions, ILCA & KARI (Kenya Agricultural Research Institute). It aims to provide background information that explains the nature of this project in order to facilitate preparation of specific re...

Enlace original: https://cgspace.cgiar.org/handle/10568/4437

Investigación en Agricultura
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Solomon Bekure ,  Leeuw, P.N. de ,  [Proposal for collaborative research project between the Kenya Agricultural Research Institute and the International Livestock Centre for Africa] ,  Proposal for collaborative research project between the Kenya Agricultural Research Institute and the International Livestock Centre for Africa
Journal Article 1984

Autor: Leeuw, P.N. de
Enlace original: https://cgspace.cgiar.org/handle/10568/29283

Investigación en Agricultura
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Leeuw, P.N. de ,  [The primary and secondary productivity of the savannas in the middle belt of Nigeria] ,  The primary and secondary productivity of the savannas in the middle belt of Nigeria
Journal Article 1987

Autor: Leeuw, P.N. de Wilson, R.T.

Presents a summary and comparison of the demographic and production characteristics of five livestock production units studied by ILCA from 1978 to 1984. Discusses herd structure, calving rates, calf mortality, cow mortality, calf growth, milk production and herd productivity.

Enlace original: https://cgspace.cgiar.org/handle/10568/29549

Investigación en Agricultura
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Leeuw, P.N. de ,  Wilson, R.T. ,  [Comparative productivity of indigenous cattle under traditional management in sub-Saharan Africa] ,  Comparative productivity of indigenous cattle under traditional management in sub-Saharan Africa
Conference Paper 1990

Autor: Leeuw, P.N. de

Presents a comparative evaluation of population estimates based on data from ground and aerial surveys for a number of districts for which contemporary records are available. Gives an exploratory analysis of aerial surveys in six northern districts to detect trends in livestock populations over t...

Enlace original: https://cgspace.cgiar.org/handle/10568/50804

Investigación en Agricultura
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Leeuw, P.N. de ,  [Livestock populations in Kenyan rangelands: An analysis of trends using census and aerial survey data] ,  Livestock populations in Kenyan rangelands: An analysis of trends using census and aerial survey data

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