Statistics
Publications
13
Citations
263
H-Index
13
Active since
1950
Affiliations
University of Saskatchewan(Current)
R. P. Knowles is an author at University of Saskatchewan specializing in plant sciences, agriculture, and plant biology.
Publications per year
1950–1990
13
13
Nitrogen fixation in natural plant communities and soils.
R. P. Knowles, F. J. Bergersen · 1980 · 44 citations
A STUDY OF VARIABILITY IN CRESTED WHEATGRASS
R. P. Knowles · Canadian Journal of Botany · 1955 · 40 citations
1–5 of 13