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Numerical Taxonomy and 16S rDNA PCR-RFLP of Rhizobial Strains Isolated from Psoralea corylifolia etc

Numerical Taxonomy and 16S rDNA PCR-RFLP of Rhizobial Strains Isolated from Psoralea corylifolia etc

分离自补骨脂等宿主根瘤的24株菌的数值分类和16S rDNA PCR-RFLP研究