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Response of canola, wheat and green beans to leonardite additions
Akinremi, O. O., Janzen, H. H., Lemke, R. L., Larney, F. J.Volume:
80
Journal:
Canadian Journal of Soil Science
DOI:
10.4141/S99-058
Date:
August, 2000
File:
PDF, 66 KB
2000