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Conference Paper 1988

Autor: Mamo, T. Haque, I. Kamara, C.S.

Presents the results of investigations on the relative distribution of the various phosphorus forms, fixing capacity and status of some Ethiopian highland Vertisols.

Enlace original: https://cgspace.cgiar.org/handle/10568/49696

Investigación en Agricultura
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Mamo, T. ,  Haque, I. ,  Kamara, C.S. ,  [Phosphorus status of some Ethiopian highland Vertisols] ,  Phosphorus status of some Ethiopian highland Vertisols
Report 1993

Autor: Haque, I. Abebe, M. Mamo, T. Dibabe, A.

Vertisols and soils with vertic properties are an important soil group in the Ethiopian highlands. Poor drainage, soil, water and nutrient erosion are the most serious problems on highland Vertisols. Due to their high moisture- storage capacity, they have high production potential and this potent...

Enlace original: https://cgspace.cgiar.org/handle/10568/49869

Investigación en Agricultura
Enlace permanente

Haque, I. ,  Abebe, M. ,  Mamo, T. ,  Dibabe, A. ,  [Nutrient management] ,  Nutrient management
Journal Article 1988

Autor: Mamo, T. Haque, I.

Determines the status of the different forms of potassium (K) in relation to some soil characteristics and the extent of K fixation in 32 Ethiopian soils.

Enlace original: https://cgspace.cgiar.org/handle/10568/28471

Investigación en Agricultura
Enlace permanente
Mamo, T. ,  Haque, I. ,  [Potassium status of some Ethiopian soils] ,  Potassium status of some Ethiopian soils
Journal Article 1992

Autor: Tedla, A. Mamo, T. Gebeyehu, G.

Field studies were conducted between 1987-1989 at sites on Vertisols at different altitudes in Ethiopia to assess the effects of mixtures of clover undersowings on grain, straw yield and the total biomass production of several wheat varieties. Wheat varieties grown at the medium altitude location...

Enlace original: https://cgspace.cgiar.org/handle/10568/29721

Investigación en Agricultura
Enlace permanente
Tedla, A. ,  Mamo, T. ,  Gebeyehu, G. ,  [Integration of forage legumes into cereal cropping systems in Vertisols of the Ethiopian highlands] ,  Integration of forage legumes into cereal cropping systems in Vertisols of the Ethiopian highlands
Report 1993

Autor: Mamo, T. Astatke, A. Srivastava, K.L. Dibabe, A.

Some of the papers in this report deals with nutrient management; land, soil and water management; grain, fodder and residue management; and technology validation and transfer. The other papers looks into development of coordinated research efforts; distribution and importance of Ethiopian vertis...

Enlace original: https://cgspace.cgiar.org/handle/10568/49986

Investigación en Agricultura
Enlace permanente

Mamo, T. ,  Astatke, A. ,  Srivastava, K.L. ,  Dibabe, A. ,  [Improved management of vertisols for sustainable crop-livestock production in the Ethiopian highlands: Synthesis report 1986-92] ,  Improved management of vertisols for sustainable crop-livestock production in the Ethiopian highlands: Synthesis report 1986-92
Working Paper 1992

Autor: Haque, I. Mamo, T. Astatke, A.

Summarises available information on bulk density and porosity, soil moisture infiltration, N, P and mineralogy. Literature on the phosphorus (P) status of soils, P nutrition of forage legumes and crops, mycorrhizal and P nutrition, species and varietal variation in response to P, P sorption isoth...

Enlace original: https://cgspace.cgiar.org/handle/10568/4303

Investigación en Agricultura
Enlace permanente
Haque, I. ,  Mamo, T. ,  Astatke, A. ,  [Nutrients and soil surface management on highland vertisols of Ethiopia] ,  Nutrients and soil surface management on highland vertisols of Ethiopia

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