diversity and biogeography of rhizobia isolated from root nodules of glycine max grown in hebei province, china.a total of 215 rhizobial strains were isolated and analyzed with 16s rrna gene, 16s-23s intergenic spacer, housekeeping genes atpd, reca, and glnii, and symbiotic genes nifh and nodc to understand the genetic diversity of soybean rhizobia in hebei province, china. all the strains except one were symbiotic bacteria classified into nine genospecies in the genera of bradyrhizobium and sinorhizobium. surveys on the distribution of these rhizobia in different regions showed that bradyrhizobium japoni ...201121340735
Displaying items 1 - 1 of 1