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Effects of Nitrogen Fertiliser and Bean ( Phaseolus Vulgaris L.) Residue on Yield of Beans in Different Cropping Systems
Chui, J.N., Keter, J.K.A.Volume:
67
Language:
english
Journal:
East African Agricultural and Forestry Journal
DOI:
10.1080/00128325.2001.11663334
Date:
July, 2001
File:
PDF, 771 KB
english, 2001