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Journal Article 2012

Autor: Hayashi, K. Matsumoto, N. Hayashi, E. Abdoulaye, Tahirou Shinjo, H. Tabo, Ramadjita Matsunaga, R. Tobita, S.

To determine the efficiency of utilization of organic matter in agricultural production, nitrogen flow was estimated within a village-farm model in the west of Niger, West Africa. Nitrogen was focused on in this study as it is known to be a major nutrient component of organic matter and one of th...

Enlace original: https://cgspace.cgiar.org/handle/10568/77435

Investigación en Agricultura
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Hayashi, K. ,  Matsumoto, N. ,  Hayashi, E. ,  Abdoulaye, Tahirou ,  Shinjo, H. ,  Tabo, Ramadjita ,  Matsunaga, R. ,  Tobita, S. ,  [Estimation of nitrogen flow within a villagefarm model in Fakara region in Niger, Sahelian zone of West Africa] ,  Estimation of nitrogen flow within a villagefarm model in Fakara region in Niger, Sahelian zone of West Africa
Journal Article 2018-12

Autor: Erkossa, Teklu Williams, Timothy O. Laekemariam, F.

Land degradation is a major challenge limiting crop production in Ethiopia. Integrated soil and water conservation is widely applied as a means to reverse the trend and increase productivity. This study investigated the effects of such integrated approaches at two sites, Jeldu and Diga, in Wester...

Enlace original: https://cgspace.cgiar.org/handle/10568/97170

Investigación en Agricultura
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Erkossa, Teklu ,  Williams, Timothy O. ,  Laekemariam, F. ,  [Integrated soil, water and agronomic management effects on crop productivity and selected soil properties in Western Ethiopia] ,  Integrated soil, water and agronomic management effects on crop productivity and selected soil properties in Western Ethiopia
Journal Article 2006

Autor: Okalebo, JR Othieno, CO Woomer, P.L. Karanja, NKN Semoka, JMR Bekunda, Mateete A. Mugendi, DN Muasya, RM Bationo, B. André Mukhwana, EJ

Low inherent soil fertility in the highly weathered and leached soils largely accounts for low and unsustained crop yields in most African countries. But in particular, the major nutrients, nitrogen (N) and phosphorus (P), are commonly deficient in these soils. This scenario of nutrient depletion...

Enlace original: https://cgspace.cgiar.org/handle/10568/43207

Investigación en Agricultura
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Okalebo, JR ,  Othieno, CO ,  Woomer, P.L. ,  Karanja, NKN ,  Semoka, JMR ,  Bekunda, Mateete A. ,  Mugendi, DN ,  Muasya, RM ,  Bationo, B. André ,  Mukhwana, EJ ,  [Available technologies to replenish soil fertility in East Africa] ,  Available technologies to replenish soil fertility in East Africa
Journal Article 2008

Autor: Njuki, Jemimah Mapila, MT Zingore, Shamie Delve, Robert J.

Social capital has become a critical issue in agricultural development as it plays an important role in collective action, such as, management of common resources and collective marketing. Whilst literature exists on the role of social capital in the use and adoption of improved agricultural tech...

Enlace original: https://cgspace.cgiar.org/handle/10568/44160

Investigación en Agricultura
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Njuki, Jemimah ,  Mapila, MT ,  Zingore, Shamie ,  Delve, Robert J. ,  [The dynamics of social capital in influencing use of soil management options in the Chinyanja Triangle of southern Africa] ,  The dynamics of social capital in influencing use of soil management options in the Chinyanja Triangle of southern Africa
Working Paper 1991

Autor: Haque, I. Amare, T.
Enlace original: https://cgspace.cgiar.org/handle/10568/4301

Investigación en Agricultura
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Haque, I. ,  Amare, T. ,  [Soil science & plant nutrition annual reports: 1983-1990 and projects protocols: 1991-1993] ,  Soil science & plant nutrition annual reports: 1983-1990 and projects protocols: 1991-1993
Report 2002

Autor: Kristjanson, Patricia M. Okike, I. Tarawali, Shirley A. Kruska, R.L. Manyong, Victor M. Singh, B.B.

The present study uses georeferenced community level data to study the adoption of improved cowpea in northern Nigeria. One objective of this study is to find out which factors of the community of village level are significant determinants of adoption of improved dual-purpose (DP) cowpea variatie...

Enlace original: https://cgspace.cgiar.org/handle/10568/49713

Investigación en Agricultura
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Kristjanson, Patricia M. ,  Okike, I. ,  Tarawali, Shirley A. ,  Kruska, R.L. ,  Manyong, Victor M. ,  Singh, B.B. ,  [Evaluating adoption of new crop-livestock-soil-management technologies using georeferenced village-level data: the case of cowpea in the dry savannahs of West Africa] ,  Evaluating adoption of new crop-livestock-soil-management technologies using georeferenced village-level data: the case of cowpea in the dry savannahs of West Africa
Conference Paper 1999

Autor: Wangui, Elizabeth Edna Okello, O.O. Gardiner, A.J. Kruska, R.L. Baya, M.S. Reid, Robin S.
Enlace original: https://cgspace.cgiar.org/handle/10568/50777

Investigación en Agricultura
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Wangui, Elizabeth Edna ,  Okello, O.O. ,  Gardiner, A.J. ,  Kruska, R.L. ,  Baya, M.S. ,  Reid, Robin S. ,  [Land-use change after tsetse control in Kanyati communal land, northwestern Zimbabwe. Poster] ,  Land-use change after tsetse control in Kanyati communal land, northwestern Zimbabwe. Poster
Report 2001

Autor: Astatke, A. Jabbar, M.A.

This paper discusses the traditional management of vertisols and land-use types the broadbed maker (BBM) and its evolution; Maresha - a traditional plough; additional attachements to the BBM for improving tillage efficiency and resource conservation; the land-use intensification opportunities; an...

Enlace original: https://cgspace.cgiar.org/handle/10568/50816

Investigación en Agricultura
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Astatke, A. ,  Jabbar, M.A. ,  [Low-cost animal drawn implements for Vertisol management and strategies for land use intensification] ,  Low-cost animal drawn implements for Vertisol management and strategies for land use intensification
Conference Proceedings 1999

Autor: Müller-Sämann, Karl M. Restrepo M., José M.
Enlace original: https://cgspace.cgiar.org/handle/10568/56503

Investigación en Agricultura
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Müller-Sämann, Karl M. ,  Restrepo M., José M. ,  [Conservación de suelos y aguas en la zona andina : Hacia el desarrollo de un concepto integral: Memorias] ,  Conservación de suelos y aguas en la zona andina : Hacia el desarrollo de un concepto integral: Memorias
Conference Paper 1990

Autor: Jutzi, S.C.

Reviews vertisol management research experiences in Ethiopia. Discusses the relative potential of vertisols and Development of the Ethiopian Vertisol Program. Examines integration of research programmes and technology extension. Presents data on th economic evaluation of improved, animal-powered ...

Enlace original: https://cgspace.cgiar.org/handle/10568/51160

Investigación en Agricultura
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Jutzi, S.C. ,  ["The Ethiopian livestock industry: Retrospects and prospects"] ,  "The Ethiopian livestock industry: Retrospects and prospects"

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