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Differences in Nitrogen Requirements of Two Clones of Convolvulus arvensis in Vitro
R. G. Harvey, T. J. Muzik and R. L. WarnerVolume:
60
Language:
english
Journal:
American Journal of Botany
DOI:
10.2307/2441326
Date:
April, 1973
File:
PDF, 842 KB
english, 1973