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Tillage and crop residue management affect Vertisol properties and grain sorghum growth over seven years in the semi-arid sub-tropics. 3. Crop growth, water use and nutrient balance
G.A. Thomas, J. Standley, H.M. Hunter, G.W. Blight, A.A. WebbVolume:
18
Year:
1990
Language:
english
Pages:
19
DOI:
10.1016/0167-1987(90)90122-t
File:
PDF, 1005 KB
english, 1990