Home > Iowa Academy of Science > Journals & Newsletters > Proceedings of the Iowa Academy of Science > Volume 38 (1931) > Annual Issue
Document Type
Research
Abstract
The growth rates of two strains of Rhizobium meliloti were measured when the organisms were grown in a nitrogen-free medium and in a medium containing nitrate nitrogen. The strains used differed widely in their ability to aid the host plant in symbiotic nitrogen fixation. They also differed somewhat in cultural characteristics.
Publication Date
1931
Journal Title
Proceedings of the Iowa Academy of Science
Volume
38
Issue
1
First Page
333
Last Page
334
Copyright
©1931 Iowa Academy of Science, Inc.
Language
en
File Format
application/pdf
Recommended Citation
Walker, R.H. and Anderson, Dean A.
(1931)
"Comparative Growth Rates of Different Strains of Rhizobium meliloti,"
Proceedings of the Iowa Academy of Science, 38(1), 333-334.
Available at:
https://scholarworks.uni.edu/pias/vol38/iss1/114