Open AccessINFLUENCE OF ACIDITY NUTRIENT ENVIRON ON CULTURAL CHARACTERISTICS OF STAGONOSPOROPSIS CHRYSANTHEMI ISOLATES
Author(s) -
O.V. Sinkevich,
М. Б. Копина,
T.A. Syrina
Publication year - 2021
Publication title -
chronos journal
Language(s) - English
Resource type - Journals
ISSN - 2658-7556
DOI - 10.52013/2658-7556-59-9-3
Subject(s) - nutrient , chemistry , affect (linguistics) , food science , environmental chemistry , organic chemistry , psychology , communication
The use of a nutrient medium (CHA) with different acidity for growing Stagonosporopsis chrysanthemi only influenced the growth rate of the colony, the acidic medium pH 4.6 inhibited growth, while in the case of a neutral reaction, the rotational speed was higher. At the same time, the acidity of the medium did not affect the cultural characteristics of the isolates.