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Assesses the yield and nutritive value of potential forage crops some of which are Avena sativa, Vigna unguiculata, Lablab purpureus, Vicia dasycarpa, Trifolium steudneri and Sesbania sesban when planted early under traditional and improved drainage systems on Vertisol and different time of harve...


Tedla, A.Airaksinen, H.Mohamed-Saleem, M.A.[Effect of seedbed methods and time of harvest on the yield and nutritive value of some forage crops grown on Vertisol at Debre Zeit, Ethiopia]Effect of seedbed methods and time of harvest on the yield and nutritive value of some forage crops grown on Vertisol at Debre Zeit, Ethiopia

An on-farm trial, in which a wheat-clover mixed cropping treatment was compared with un-fertilised (control) and N-fertilised (23 kg N ha (-1)) pure wheat treatments, was conducted at Ginchi (2200 metres above sea level (m asl)) and Deneba (2600 m asl) in the Ethiopian highlands. Compared with th...


Lupwayi, N.Z.Tedla, A.Regassa, H.[On-farm integration of forage legumes into cereal cropping systems in the Ethiopian highlands]On-farm integration of forage legumes into cereal cropping systems in the Ethiopian highlands
Muysen, W. vanBrusselmans, A.Tedla, A.Saleem, M.A.Rampelborg, S.Deckers, J.[Land use sustainability in the Tero Jemjem catchment of the Ethiopian highland]Land use sustainability in the Tero Jemjem catchment of the Ethiopian highland
Tedla, A.Lupwayi, N.Z.Regassa, H.[On-farm forage/food crops sequential system and its residual effects on subsequent wheat cultivation]On-farm forage/food crops sequential system and its residual effects on subsequent wheat cultivation
Berhe, KahsayTedla, A.Mohamed-Saleem, M.A.[Establishment and evaluation of multi-purpose trees for sustainable farming systems in the Ethiopian highlands]Establishment and evaluation of multi-purpose trees for sustainable farming systems in the Ethiopian highlands

Investigates the effects of improved surface drainage on the productivity of Vertisols in a wheat-and-chickpea cropping trial conducted in 1987 at ILCA;s Debre Zeit research site in the Ethiopian highlands. Chickpea plots were subjected to four irrigation treatments, viz, no irrigation, irrigatio...


Astatke, A.Jutzi, S.C.Tedla, A.[Sequential cropping of Vertisols in the Ethiopian highlands using a broadbed-and-furrow system]Sequential cropping of Vertisols in the Ethiopian highlands using a broadbed-and-furrow system

Sixteen promising forage legume accessions (15 species) were selected from small plot observation trials for agronomic evaluation over three years in a subhumid zone of Uganda. Macrotyloma axillare (Archer) significantly out yielded all other accessions in terms of annual dry matter production bu...


Lusembo, P.Mohamed-Saleem, M.A.Tedla, A.Sabiiti, E.N.[Agronomic evaluation of herbaceous legumes in a subhumid zone of Uganda]Agronomic evaluation of herbaceous legumes in a subhumid zone of Uganda

Presents findings of a study carried out to determine differences between 24 sorghum varieties in digestibility of leaf and stem components and yield of stover. Emphasis is given to encourrage breeds involved in slelecting sorghum varieties for use on small farms where sorghum stover is an import...


Reed, J.D.Tedla, A.Jutzi, S.C.[Variations de la digestibilite des residus d'une variete de sorgho a une autre]Variations de la digestibilite des residus d'une variete de sorgho a une autre

A study conducted to determine the difference between BR and NBR varieties in content of phenolics and their relationship to digestibility of fibre in the crop residue.


Reed, J.D.Tedla, A.Kebede, Y.[Phenolics, fibre and fibre digestibility in the crop residue from bird resistant and non-bird resistant sorghum varieties]Phenolics, fibre and fibre digestibility in the crop residue from bird resistant and non-bird resistant sorghum varieties

In the Ethiopian highlands, where integrated crop and livestock production takes place, the inadequate supply, in both quantity and quality of feeds during the year is a major constraint. Native pastures and crop residues are the major feed sources, but their quality is often poor. Integration of...


Tedla, A.Mamo, T.Klaij, M.C.Diedhiou, M.L.[Effects of cropping system, seed bed management and fertility interactions on biomass of crops grown on a Vertisol in the central highlands of Ethiopia]Effects of cropping system, seed bed management and fertility interactions on biomass of crops grown on a Vertisol in the central highlands of Ethiopia

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