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Publications
1
Citations
41
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Active since
1957
D. A. Richardson is an author specializing in agronomy, agriculture, and biological nitrogen fixation.
Publications per year
1957–1957
THE INFLUENCE OF COMBINED NITROGEN ON NODULATION AND NITROGEN FIXATION BY <i>RHIZOBIUM MELILOTI</i> DANGEARD
D. A. Richardson, D. C. Jordan, E. H. Garrard · Canadian Journal of Plant Science · 1957 · 41 citations
Agriculture, Agronomy, Plant Sciences +17
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