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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
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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
Working Paper 1991

Autor: Haque, I. Amare, T.
Enlace original: https://cgspace.cgiar.org/handle/10568/4300

Investigación en Agricultura
Enlace permanente
Haque, I. ,  Amare, T. ,  [Abstracts/Summaries of publications of Soil Science & Plant Nutrition Section: 1984-1991 Revised] ,  Abstracts/Summaries of publications of Soil Science & Plant Nutrition Section: 1984-1991 Revised
Working Paper 1990

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

Presents results of a study on the physical and chemical properties of soils at the Melka Sede irrigated state farm and the IAR Melka Werer Research Centre in the Hararghe region of Ethiopia conducted to assess the nutrient and water status and extent of salt affected soils.

Enlace original: https://cgspace.cgiar.org/handle/10568/4356

Investigación en Agricultura
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Kamara, C.S. ,  Haque, I. ,  [Characteristics of lowland soils of Melka Sede state farm and Melka Werer Research Centre in the Harerge region of Ethiopia] ,  Characteristics of lowland soils of Melka Sede state farm and Melka Werer Research Centre in the Harerge region of Ethiopia
Working Paper 1988

Autor: Kamara, C.S. Haque, I.
Enlace original: https://cgspace.cgiar.org/handle/10568/4361

Investigación en Agricultura
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Kamara, C.S. ,  Haque, I. ,  [Physical properties of Vertisols and their implications for management: A review] ,  Physical properties of Vertisols and their implications for management: A review

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