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
Mamo, T.
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Haque, I.
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[Potassium status of some Ethiopian soils]
,
Potassium status of some Ethiopian soils