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Literature DB >> 1193494

The Azotobacter flora of some Czechoslovakian watercourses.

Abstract

The occurrence of Azotobacter in some Szechoslovakian watercourses has been investigated. Several strains belonging to A. chroococcum and A. beijerinckii were isolated from 7 out of 18 samples. A. insignis has been isolated from the flowing water of Lake Machovo at Doksy. This is first report of this strictly aquatic Azotobacter species in Czechoslovakian watercourses. The taxonomy of the genus Azotobacter was discussed against the background of the existing knowledge resulting mainly from other taxonomic techniques than those based on the phenotypically expressed characters.

Entities: Species

Mesh：

Substances：
Carbon

Year: 1975 PMID： 1193494 DOI： 10.1007/bf02877047

Source DB: PubMed Journal: Folia Microbiol (Praha) ISSN： 0015-5632 Impact factor: 2.099

6 in total

1 in total

1. Cell morphology and flagellation of nitrogen-fixing spirilla.

Authors: N A Hegazi; K Vlassak
Journal: Folia Microbiol (Praha) Date: 1979 Impact factor: 2.099

1 in total

The Azotobacter flora of some Czechoslovakian watercourses.

1. Isolation and classification of a new series of Azotobacter bacteriophages.

2. The application of the membrane filter technique in counting Azobacter.

3. Pathways for the oxidation of aromatic compounds by Azotobacter.

4. A note on the effect of diluents on the determination of viable numbers of Azotobacteriaceae.

5. Regulation of aspartokinase in Azotobacter species.

6. Molecular biological taxonomy of some free-living nitrogen-fixing bacteria.

1. Cell morphology and flagellation of nitrogen-fixing spirilla.