Nitrogen and phosphorus dynamics in tropical soils of Mali, West Africa /

Low soil fertility is one of the major biophysical constraints affecting African agriculture. Phosphorus and nitrogen are the two most common limiting nutrients. Before fertility amendment recommendations are made a soil's natural nutrient availability should be assessed. In 1998, soil sampl...

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Bibliographic Details

Main Author:	Blanton-Knewtson, Sharon Joy
Format:	Thesis eBook
Language:	English
Published:	[Place of publication not identified] : [publisher not identified] ; 2000.
Subjects:	Major soil science.
Online Access:	Link to OAKTrust copy