FEATURES OF CYST FORMATION IN АZOTOBACTER VINELANDII AND АZOTOBACTER CHROOCOCCUM UNDER THE INFLUENCE OF TEMPERATURE AND HUMIDITY

Autor: T. O. Usmanova, T.A. Zherebor, S. F. Kozar, V.M. Nesterenko
Rok vydání: 2012
Předmět:
Zdroj: Agriciltural microbiology. 14:91-99
ISSN: 1997-3004
DOI: 10.35868/1997-3004.14.91-99
Popis: The paper studies the influence of temperature and humidity on the induction of cyst formation by the bacteria А. vinelandii М-Х, А. chroococcum M-70 and consortium of А. vinelandii and А. chroococcum. It was shown that temperature 44 ºС was the optimal for cyst formation by Аzotobacter in nutrient agar medium. Its drying for 5 days at this temperature (44 ºС) is optimal for encystment in the powdered substrate.
Databáze: OpenAIRE