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A framework for evaluating the sustainability and economic viability of crop livestock systems in sub Saharan Africa

Ehui, S K; Jabbar, Mohammad A. - International Livestock Research Institute (ILRI), … - 1997

Persistent link: https://www.econbiz.de/10011246274

BIO-ECONOMIC MODELING OF WATERSHED RESOURCES IN ETHIOPIA

Okumu, B N; Jabbar, Mohammad A.; Colman, D; Russel, N - International Livestock Research Institute (ILRI), … - 1999

This paper examines the theoretical and practical aspects of natural resource use in the poor tropics given limited technological and policy intervention. Results show that if farmers were to reallocate their land use activities based on land suitability, and utilize between 10-20% of their farm...

Persistent link: https://www.econbiz.de/10011246193

Technology, Policy And Population Growth Impacts On Economic Performance,Nutrient Flows And Soil Erosion At Watershed Level: The Case Of Ginchi In Ethiopia

Okumu, B N; Russel, N; Jabbar, Mohammad A.; Colman, D; … - International Livestock Research Institute (ILRI), … - 2004

A dynamic bio-economic model is used to show that, without technological and policy intervention, soil nutrient balances, income and nutrition could not be substantially or sustainably improved in a highland area of Ethiopia. Although cash incomes could rise from a very low base by more than 50%...

Persistent link: https://www.econbiz.de/10011246269

Benefits of Integration of Cereals and Forage Legumes With and Without Crossbred Cows in Mixed Farms: An ex ante Analysis for Highland Ethiopia

Kassie, Menale; Jabbar, Mohammad A.; Kassa, Belay; … - International Livestock Research Institute (ILRI), … - 1999

Poverty, low crop and animal productivity and large-scale resource degradation are major problems in the agriculture …

Persistent link: https://www.econbiz.de/10011246234

The Role of Alley Farming in African Livestock Production

Reynolds, Len; Jabbar, Mohammad A. - International Livestock Research Institute (ILRI), … - 1994

multipurpose trees that are regularly pruned for mulch and/or forage, has been studied for over 10 years in Africa. Prunings from … ruminants in West Africa with the foliage of leguminous trees is increased survival, and the forage is best directed at late … pregnant and lactating females. In East Africa crossbred dairy cows show a significant response in milk production to …

Persistent link: https://www.econbiz.de/10011246271

Evolution toward transdisciplinarity in technology and resource management research: the case of a project in Ethiopia

Jabbar, Mohammad A.; saleem, Mohamed; A, M; Li-Pun, Hugo - International Livestock Research Institute (ILRI), … - 2001

Development is a human problem and is aimed at changing man and his economic, social, ecological environment. Throughout history, man has acquired new knowledge to shape his future. As human needs multiplied and became more complex, science and technology – processes of systematic inquiry for...

Persistent link: https://www.econbiz.de/10011246233

Linking Natural Resources, Agriculture and Human HealthCase Studies from the East African Highlands:

Li-Pun, Hugo; Johann, B; Greiling, J; Gopalan, H; … - International Livestock Research Institute (ILRI), … - 2002

Persistent link: https://www.econbiz.de/10011246248

Measuring productivity in African agriculture: a survey of applications

Ehui, S K; Jabbar, Mohammad A. - International Livestock Research Institute (ILRI), … - 2002

Persistent link: https://www.econbiz.de/10011246258

Market and Other Factors Affecting Farm Specific Production Efficiency in Pig production in Vietnam

Jabbar, Mohammad A.; Akter, Shaheen - International Livestock Research Institute (ILRI), … - 2008

In developing country production environment, farm production efficiency is often measured in terms of on-farm resources and producer characteristics. In this paper we postulate that input and output market related factors also influence farm production decisions hence its efficiency. Stochastic...

Persistent link: https://www.econbiz.de/10011246194

Agricultural intensification and efficiency in the West African savannas: evidence from northern Nigeria.

Okike, I.O.; Jabbar, Mohammad A.; Manyong, Victor M.; … - International Livestock Research Institute (ILRI), … - 2001

Agricultural intensification in West Africa is in its early stages and several hypotheses have been postulated about …

Persistent link: https://www.econbiz.de/10011246202

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