| diversity of cultivated and uncultivated actinobacterial endophytes in the stems and roots of rice. | a dual approach consisting of cultivation and molecular retrieval of actinobacterial 16s rrna genes was used to characterize the diversity of actinobacterial community inhabiting interior of rice stems and roots. streptomyces is the most frequently isolated genus from rice stems and roots. forty-five clones chosen randomly among 250 clones in the 16s rrna gene clone library from roots were affiliated with nine genera of actinobacteria and uncultured actinobacteria (mycobacterium, streptomyces, m ... | 2007 | 17334856 |