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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...


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
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

This manual is a compilation of methods used in studying legume-Rhizobium relationships in the Environmental Sciences Division at ILCA. These methods are similar to those used in other soil microbiology laboratories around the world, but most of them have been adapted to suit equipment available ...


Lupwayi, N.Z.Haque, I.[Legume-Rhizobium technology manual]Legume-Rhizobium technology manual

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