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Journal Article 2003

Autor: Gebremedhin, Berhanu Ahmed, M.M. Ehui, Simeon K.

Inadequate feed and nutrition are major constraints to livestock production in sub-Saharan Africa. National and international research agencies, including the International Livestock Research Institute (ILRI), have developed several feed production and utilisation technologies. However, adoption ...

Enlace original: https://cgspace.cgiar.org/handle/10568/27820

Investigación en Agricultura
Enlace permanente

Gebremedhin, Berhanu ,  Ahmed, M.M. ,  Ehui, Simeon K. ,  [Determinants of adoption of improved forage technologies in crop-livestock mixed systems: Evidence from the highlands of Ethiopia] ,  Determinants of adoption of improved forage technologies in crop-livestock mixed systems: Evidence from the highlands of Ethiopia
Journal Article 2002

Autor: Ahmed, M.M. Gebremedhin, Berhanu Benin, S.E. Ehui, Simeon K.

The degree to which prevailing land tenure arrangements constrain agricultural productivity, and the sources of inefficiency associated with land tenure systems in sub-Saharan Africa are unresolved. Using a stochastic frontier production function, this paper examines the economic efficiency and t...

Enlace original: https://cgspace.cgiar.org/handle/10568/28491

Investigación en Agricultura
Enlace permanente
Ahmed, M.M. ,  Gebremedhin, Berhanu ,  Benin, S.E. ,  Ehui, Simeon K. ,  [Measurement and sources of technical efficiency of land tenure contracts in Ethiopia] ,  Measurement and sources of technical efficiency of land tenure contracts in Ethiopia
Journal Article 2001

Autor: Ahmed, M.M. Preckel, P. Baker, T.G. López Pereira, M.

This study develops and demonstrates procedures for modeling the impact of agricultural technology adoption decisions on consumption and nutrition in a subsistence-farming context. The method is based on expected direct utility maximization (EDUM) formulation and incorporates subsistence quantiti...

Enlace original: https://cgspace.cgiar.org/handle/10568/29995

Investigación en Agricultura
Enlace permanente
Ahmed, M.M. ,  Preckel, P. ,  Baker, T.G. ,  López Pereira, M. ,  [Modeling the impact of technological change on nutrition and marketed surplus] ,  Modeling the impact of technological change on nutrition and marketed surplus
Journal Article 2000

Autor: Ahmed, M.M. Sanders, J.H. Nell, W.T.

In spite of substantial introduction of new sorghum and millet cultivars in semiarid Sub-Saharan Africa, there has been minimum aggregate impact on yields (FAO and ICRISAT, 1996: The World Sorghum Economies: Facts, Trends and Outlook. FAO, Rome, Italy and ICRISAT, Andhra Pradesh, India) in contra...

Enlace original: https://cgspace.cgiar.org/handle/10568/30003

Investigación en Agricultura
Enlace permanente
Ahmed, M.M. ,  Sanders, J.H. ,  Nell, W.T. ,  [New sorghum and millet cultivar introduction in sub-Saharan Africa: Impacts and research agenda] ,  New sorghum and millet cultivar introduction in sub-Saharan Africa: Impacts and research agenda

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