[Comparative study of nitrogen-fixing blue-green algae isolated from various soils of the USSR].
D003470:Culture Media; D056890:Eukaryota / Q000254:growth & development* / Q000378:metabolism*; D066298:In Vitro Techniques; D009584:Nitrogen / Q000378:metabolism*; D012988:Soil Microbiology; D014586:USSR
D003470:Culture Media; D009584:Nitrogen
Sravnitel'noe issledovanie azotfiksiruiushchikh sine-zelenykh vodorosleĭ vydelennykh iz raznykh pochv SSSR.