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Lowlands in Ethiopia cover about 60 percent of the total land area, of which about 60 percent is arid. Land use in the lowlands is dominated by pastoralist and agropastoralist production systems. Livestock production constitutes the most important component of the system and rangeland is the majo...


Berhe, KahsayGebremedhin, BerhanuEhui, Simeon K.Mohamed-Saleem, M.A.[Development needs of pastoral and agropastoral production systems in Ethiopia: Lessons learnt from ILRI's research in some pastoral areas of Ethiopia]Development needs of pastoral and agropastoral production systems in Ethiopia: Lessons learnt from ILRI's research in some pastoral areas of Ethiopia
Seré Rabé, CarlosEstrada, R.D.Ferguson, John E.[Estudios de adopción e impacto en pasturas tropicales]Estudios de adopción e impacto en pasturas tropicales

Lozano-Jaramillo, M.Bastiaansen, J.Dessie, TadelleKomen, H.[Understanding the effect of the environmental conditions on the suitability of a breed for different agro-ecological zones]Understanding the effect of the environmental conditions on the suitability of a breed for different agro-ecological zones

Experimentation and the importance of controls is discussed. Methods of calculating minimum numbers of animals for any particular experiment are given and it is noted that these numbers are often inconveniently large for experiments using draught animals. In certain circumstances animals can be u...


Lawrence, P.R.Pearson, R.A.[Experimental methods in draught animal research]Experimental methods in draught animal research
Tessema, S.Emojong, E.E.Maluti, M.Leeuw, P.N. de[A strategy of livestock research adapted to semi-arid small-scale mixed farming system - The Katumani experience]A strategy of livestock research adapted to semi-arid small-scale mixed farming system - The Katumani experience
Autor: Obordo, RA

The potential and status of root crop technology (potatoes, sweet potatoes, cassava, yams, cocoyams) in Asia are described. Cassava presents the best perspectives as a low-cost energy source. In the Philippines, a surface area of 119,300 and 117,970 ha was planted to cassava with yields of 5.7 an...


Obordo, RA[Root crops management technology]Root crops management technology

Biotechnology development has been the subject of interest in Nigeria over the past decade. As part of the study by the International Livestock Research Institute (ILRI) sponsored by the US Agency for International Development (USAID) to investigate the development and/or prospects of biotechnolo...


Omitogun, O.G.Osoniyi, R.O.[Capacity of Nigerian national institutions to conduct biotechnology research to improve livestock productivity]Capacity of Nigerian national institutions to conduct biotechnology research to improve livestock productivity

Wollny, C.B.A.[Facts and emotions in biotech: Towards efficient R&D capacity building targeting Africa’s livestock related development issues]Facts and emotions in biotech: Towards efficient R&D capacity building targeting Africa’s livestock related development issues

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