Effect of Temperature on the Taxonomic Structure of Soil Bacterial Communities during Litter Decomposition

— Effect of temperature on succession changes of the saprotrophic bacterial community of gray forest soil in the course of decomposition of aspen leaves and branches was studied in incubation experiments. Stability of the structure of the microbial community at elevated temperature was shown, as wel...

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Bibliographic Details
Published in:Microbiology (New York) 2019-11, Vol.88 (6), p.781-785
Main Authors: Tikhonova, E. N., Men’ko, E. V., Ulanova, R. V., Li, H., Kravchenko, I. K.
Format: Article
Language:English
Subjects:
Bacteria
Biomedical and Life Sciences
Decomposition
High temperature
Life Sciences
Medical Microbiology
Microbiology
Short Communications
Soil microorganisms
Soil temperature
Temperature effects
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Summary:— Effect of temperature on succession changes of the saprotrophic bacterial community of gray forest soil in the course of decomposition of aspen leaves and branches was studied in incubation experiments. Stability of the structure of the microbial community at elevated temperature was shown, as well as predominance of Beta - and Gammaproteobacteria , Actinobacteria , and Firmicutes . A decrease in temperature resulted in lower bacterial diversity and domination of phychrotolerant Janthinobacterium species .
ISSN:0026-2617
1608-3237
DOI:10.1134/S0026261719060195