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Journal Article 1989

Autor: Astatke, A. Jutzi, S.C. Tedla, A.

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...

Enlace original: https://cgspace.cgiar.org/handle/10568/4503

Investigación en Agricultura
Enlace permanente

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
Journal Article 2000

Autor: Kamara, A.Y. Akobundu, I.O. Sanginga, N. Jutzi, S.C.

Leaf extracts and mulch from 14 multipurpose trees were used to test their effects on maize germination, growth and yield. Maize germination was significantly reduced by leaf extracts of all species with increasing extract concentration. The most drastic reductions were caused by Gliricidia sepiu...

Enlace original: https://cgspace.cgiar.org/handle/10568/99918

Investigación en Agricultura
Enlace permanente
Kamara, A.Y. ,  Akobundu, I.O. ,  Sanginga, N. ,  Jutzi, S.C. ,  [The effects of mulch from selected multipurpose trees on nitrogen nutrition, growth and yield of maize (Zea mays)] ,  The effects of mulch from selected multipurpose trees on nitrogen nutrition, growth and yield of maize (Zea mays)
Conference Paper 1989

Autor: Astatke, A. Jutzi, S.C. Grunder, M.

Gives results of the 1987 main rainy season results of the trials conducted to determine the effects of vertisol surface drainage on soil and nutrient conservation, excess water disposal and wheat growth at the Debre Zeit ILCA station and at Hidi.

Enlace original: https://cgspace.cgiar.org/handle/10568/51312

Investigación en Agricultura
Enlace permanente
Astatke, A. ,  Jutzi, S.C. ,  Grunder, M. ,  [Vertisol surface drainage and effects on soil and nutrient conservation, excess water disposal and wheat growth at Debre Zeit] ,  Vertisol surface drainage and effects on soil and nutrient conservation, excess water disposal and wheat growth at Debre Zeit
Report 1992

Autor: Jutzi, S.C. Mohamed-Saleem, M.A.

Reports a concerted interinstitutional attempt to generalize the use of the available draught animal power for the construction of more effective soil surface drainage. The hypothesis is that the relatively high productive potential of the Ethiopian highland vertisols, particularly in high-rainfa...

Enlace original: https://cgspace.cgiar.org/handle/10568/50708

Investigación en Agricultura
Enlace permanente
Jutzi, S.C. ,  Mohamed-Saleem, M.A. ,  [Improving productivity on highland Vertisols: The oxen-drawn broadbed maker] ,  Improving productivity on highland Vertisols: The oxen-drawn broadbed maker

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