. 1943 Jun;45(6):523–527. doi: 10.1128/jb.45.6.523-527.1943
A Simple Assembly for Use in the Testing of Cultures of Rhizobia
Lewis T Leonard
1
Lewis T Leonard
1Bacteriologist, Division of Soil and Fertilizer Investigations, Bureau of Plant Industry, U. S. Department of Agriculture
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1Bacteriologist, Division of Soil and Fertilizer Investigations, Bureau of Plant Industry, U. S. Department of Agriculture
PMCID: PMC373773 PMID: 16560662