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Effect of NPK on growth and nitrogen fixation ofSesbania rostrataas a green manure for lowland rice (Oryza sativaL.)
M. Becker, K. H. Diekmann, J. K. Ladha, S. K. Datta, J. C. G. OttowVolume:
132
Language:
english
Pages:
10
DOI:
10.1007/bf00011021
Date:
April, 1991
File:
PDF, 659 KB
english, 1991