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The effect of phosphate and potash fertilizers on cut and grazed grassland
Brockman, J. S., Shaw, P. G., Wolton, K. M.Volume:
74
Language:
english
Journal:
The Journal of Agricultural Science
DOI:
10.1017/s0021859600023042
Date:
April, 1970
File:
PDF, 667 KB
english, 1970