Changes in the Metagenome of Prokaryotic Community as an Indicator of Fertility of Arable Soddy-Podzolic Soils upon Fertilizer Application
- Авторы: Naliukhin A.1, Khamitova S.2, Glinushkin A.3, Avdeev Y.2, Snetilova V.2, Laktionov Y.4, Surov V.1, Siluyanova O.1, Belozerov D.1
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Учреждения:
- Vologda State Dairy Farming Academy
- Vologda State University
- All-Russia Research Institute of Phytopathology
- All-Russia Research Institute of Agricultural Microbiology
- Выпуск: Том 51, № 3 (2018)
- Страницы: 321-326
- Раздел: Soil Biology
- URL: https://journals.rcsi.science/1064-2293/article/view/224460
- DOI: https://doi.org/10.1134/S1064229318030092
- ID: 224460
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Аннотация
The influence of different systems of fertilization and liming on the changes in the taxonomic structure of prokaryotic community in arable soddy-podzolic soil (Albic Retisol (Loamic, Aric, Cutanic, Differentic, Ochric)) was studied in a stationary field experiment of Vologda State Dairy Farming Academy with the use of high-performance sequencing method of gene 16S rRNA. The 25-year-old fallow plot, in which the intensity of microbiological processes was close to that in the virgin soddy-podzolic soils, was used as a control. At the first stage, dominant phyla were identified: Proteobacteria (45.3–56.2%), Actinobacteria (13.6–20.4%), Bacteroidetes (7.2–19.3%), Acidobacteria (7.1–11.5%), and Verrucomicrobia (4.3–10.3%). Several groups of microorganisms-indicators, whose portion changes in the arable soil under the influence of liming, fertilizer application, and soil treatment in comparison with the control, were determined. The applied approach made it possible to relate the taxonomic structure of the soil microbial cenosis with external factors for assessing changes in the structure of soil microbial complex under the impact of different uses of the arable soil.
Об авторах
A. Naliukhin
Vologda State Dairy Farming Academy
Автор, ответственный за переписку.
Email: naliuhin@yandex.ru
Россия, ul. Shmidta 2, Molochnoe, Vologda, 160555
S. Khamitova
Vologda State University
Email: naliuhin@yandex.ru
Россия, ul. Lenina 15, Vologda, 160000
A. Glinushkin
All-Russia Research Institute of Phytopathology
Email: naliuhin@yandex.ru
Россия, ul. Institut 5, Bol’shie Vyazemy, Moscow oblast, 143050
Yu. Avdeev
Vologda State University
Email: naliuhin@yandex.ru
Россия, ul. Lenina 15, Vologda, 160000
V. Snetilova
Vologda State University
Email: naliuhin@yandex.ru
Россия, ul. Lenina 15, Vologda, 160000
Yu. Laktionov
All-Russia Research Institute of Agricultural Microbiology
Email: naliuhin@yandex.ru
Россия, sh. Podbel’skogo 3, Pushkin 8, St. Petersburg, 198608
V. Surov
Vologda State Dairy Farming Academy
Email: naliuhin@yandex.ru
Россия, ul. Shmidta 2, Molochnoe, Vologda, 160555
O. Siluyanova
Vologda State Dairy Farming Academy
Email: naliuhin@yandex.ru
Россия, ul. Shmidta 2, Molochnoe, Vologda, 160555
D. Belozerov
Vologda State Dairy Farming Academy
Email: naliuhin@yandex.ru
Россия, ul. Shmidta 2, Molochnoe, Vologda, 160555