Similar Items: 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
- Use of ox-drawn scoops for pond maintenance in the southern Ethiopian rangelands
- Effect of Plow Pan Depth on Rice Yield
- Travail minimum mecanise et culture sans labour en station experimentale: Guide de recherche de lIita, No. 11
- Intermediate technology for increased food and feed production from deep black clay soils in the Ethiopian highlands
- Low cost animal drawn implements for better utilization of Vertisols in the Ethiopian highlands
- Animal-drawn tiller/planter/weeder tested
Author: Jutzi, S.C.
- Weed seed bank size and composition in an arable crop mulched with pruning from three multipurpose trees in southwestern Nigeria
- Animal feed research in eastern and southern Africa; priorities and trends
- Yield-independent variation in grain nitrogen and phosphorus concentration among Ethiopian wheats
- Efficacite relative de phosphates chimiques et naturels sur la croissance d'un trefle africain
- The effects of mulch from selected multipurpose trees on nitrogen nutrition, growth and yield of maize (Zea mays)
- Plant nutrient supply from nine agroforestry tree species to wheat (Triticum aestivum) analysed by vector diagnosis
Author: Anderson, F.M.
- Farming systems research at the International Agricultural Research Centres and other international groups
- The scope for improvement
- Effects of work on reproductive and productive performance of cross-bred dairy cows in the Ethiopian highlands
- Initial application of modelling techniques in livestock production systems under semi-arid conditions in Africa
- Economic trade-offs between milk and meat production under various supplementation levels in Botswana
- Research on farm and livestock productivity in the central Ethiopian highlands: Initial results, 1977-1980