Deoxyribonucleic and Ribonucleic Acid Homology Studies of the Genera Azospirillum and Conglomeromonas
@article{Falk1986DeoxyribonucleicAR, title={Deoxyribonucleic and Ribonucleic Acid Homology Studies of the Genera Azospirillum and Conglomeromonas}, author={E. C. Falk and J. L. Johnson and Vera L. D. Baldani and Johanna Döbereiner and Noel R. Krieg}, journal={International Journal of Systematic and Evolutionary Microbiology}, year={1986}, volume={36}, pages={80-85}, url={https://api.semanticscholar.org/CorpusID:56342780} }
Findings support the inclusion of these three species in the genus Azospirillum as well as several strains of azospirilla which form unique star-shaped colonies identified by deoxyribonucleic acid homology.
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Strains of the “Bacteroide fragilis group” and other saccharolytic intestinal bacteroides were delineated by deoxyribonucleic acid homology, finding that they were quite homogeneous, usually having 80 to 90% intragroup homology.
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Biology
The results indicate that two species of Spirillum lipoferum exist, and on the basis of their characteristics it is proposed that they be assigned to a new genus, Azospirillum.
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Biology
The results of deoxyribonucleic acid homology experiments with the type strains of Azospirillum lipoferum, AzospIRillum brasilense, and Azospiralillum amazonense confirmed that A. amazonenses is a distinct new species.
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A gram-negative rod-shaped organism which exhibits unicellular and multicellular phases of growth is described, and a new genus, Conglomeromonas gen. largomobilis sp.
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