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Nitrogen fertilizer in leucaena alley cropping. II. residual value of nitrogen fertilizer and leucaena residues
Z. H. Xu, R. J. K. Myers, P. G. Saffigna, A. L. ChapmanVolume:
34
Year:
1993
Language:
english
Pages:
8
DOI:
10.1007/bf00749953
File:
PDF, 638 KB
english, 1993