Descubre y comparte nuestro conocimiento público

Se han encontrado 4 recursos

Resultados de búsqueda

Journal Article 1986

Autor: Gryseels, Guido Anderson, F.M. Durkin, J.W. Asamenew, G.

Investigates the impact of draft power availability on grain production on smallholder farms in the Ethiopian highlands based on analysis of data collected by ILCA around Debre Berhan and Debre Zeit, especially on effects of ox holding on area cultivated and on net cereal production.

Enlace original: https://cgspace.cgiar.org/handle/10568/4523

Investigación en Agricultura
Enlace permanente
Gryseels, Guido ,  Anderson, F.M. ,  Durkin, J.W. ,  Asamenew, G. ,  [Draught power and smallholder grain production in the Ethiopian highlands] ,  Draught power and smallholder grain production in the Ethiopian highlands
Journal Article 1991

Autor: Agyemang, K. Astatke, A. Anderson, F.M. Wolde-Mariam, W.A.

Reports the effect of draught on milk production, reproductive and productive performance of crossbred dairy cows which had completed the first two lactations. Evaluates ways and means of reducing the effective number of draught animals needed to support agricultural production in the Ethiopian h...

Enlace original: https://cgspace.cgiar.org/handle/10568/29776

Investigación en Agricultura
Enlace permanente
Agyemang, K. ,  Astatke, A. ,  Anderson, F.M. ,  Wolde-Mariam, W.A. ,  [Effects of work on reproductive and productive performance of cross-bred dairy cows in the Ethiopian highlands] ,  Effects of work on reproductive and productive performance of cross-bred dairy cows in the Ethiopian highlands
Conference Paper 1984

Autor: Anderson, F.M.

Highlights key aspects of the current situation of draught animal power (DAP) in Africa within the context of the research and on-farm situation; describes constraints to the Development of DAP along with suggestions on needs and options to overcome them; and briefly outlines long-term prospects ...

Enlace original: https://cgspace.cgiar.org/handle/10568/50405

Investigación en Agricultura
Enlace permanente
Anderson, F.M. ,  [Draught animal power in Africa: An overview] ,  Draught animal power in Africa: An overview
Journal Article 1987

Autor: Jutzi, S.C. Anderson, F.M. Astatke, A.

Describes modifications to the traditional ox-drawn ard plow (maresha) for use in the construction of terraces for soil conservation and of raised beds and furrows to facilitate drainage on heavy clay soils together with results of on-station and on-farm tests. Both modifications can be made by v...

Enlace original: https://cgspace.cgiar.org/handle/10568/4565

Investigación en Agricultura
Enlace permanente

Jutzi, S.C. ,  Anderson, F.M. ,  Astatke, A. ,  [Low-cost modifications of the traditional Ethiopian tine plough for land shaping and surface drainage of heavy clay soils: Preliminary results from on-farm verification trials] ,  Low-cost modifications of the traditional Ethiopian tine plough for land shaping and surface drainage of heavy clay soils: Preliminary results from on-farm verification trials

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo