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Intercropping Sorghum with Cowpea in Dryland Farming Systems in Botswana. II. Comparative Stability of Alternative Cropping Systems
Lightfoot, C. W. F., Dear, K. B. G., Mead, R.Volume:
23
Language:
english
Journal:
Experimental Agriculture
DOI:
10.1017/s0014479700017397
Date:
October, 1987
File:
PDF, 459 KB
english, 1987