Tillage effects on physical qualities of a vertisol in the central highlands of Ethiopia

In the highlands of Ethiopia, tillage methods and frequency affect drainage, soil erosion, moisture conservation, weeding and harvesting of crops. This is through their effects on soil physical, chemical and biological qualities. In this study, four tillage methods for land preparation, "broad bed a...

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Bibliographic Details
Main Author: Erkossa, Teklu
Format: Journal Article
Language:Inglés
Published: Academic Journals 2011
Subjects:
Online Access:https://hdl.handle.net/10568/41790

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