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首页> 外文期刊>Moscow University Soil Science Bulletin >Taxonomic Structure of Bacterial Communities of Rhizospheric Soil under Bogs’ Plants
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Taxonomic Structure of Bacterial Communities of Rhizospheric Soil under Bogs’ Plants

机译：沼泽植物下流离星土壤细菌群落的分类结构

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摘要

For the first time, the ratio of large taxa and the genera spectrum of the prokaryotic community of the rhizosphere soil under typical plants of bogs were studied using high-throughput sequencing. The?predominance of Acidobacteria and Alpha-proteobacteria and a low proportion of other taxa (less than 10%) were established. Representatives of the phyla Acidobacteria and Actinobacteria, as well as the class Alpha-proteobacteria class predominated among the 24 bacterial genera found. Common bacterial genera were identified in rhizospheric soil under plants and surface layers of peat. Representatives of most of these bacteria are adapted to grow in an acidic environment at low temperatures and consume various sugars, polysaccharides, aromatic compounds, and organic and amino acids. Bacteria of the genera Cytophaga and Acidothermus , widely distributed in bacterial communities, are capable of cellulose destruction, while representatives of the genus Occallatibacter utilize chitin and bacteria of the genus Nocardia consume humic substances and lignin.
机译：首次采用高通量测序研究了诸如沼泽典型植物中的根际土壤的大屠杀与原核土壤的原核群落的比例。建立了抗酸菌和α-植物和α-植物和α-植物的优势和其他征征的低比例（小于10％）。 Phyla acidobacteria和Actinobacteria的代表以及占所述24种细菌属的α-植物类课程。在植物和表面层下的根茎土壤中鉴定常见的细菌属。大多数这些细菌的代表适于在低温下生长在酸性环境中，并消耗各种糖，多糖，芳族化合物和有机和氨基酸。属于细菌和酸度的细菌，广泛分布在细菌社区中，能够纤维素破坏，而牙科杆菌属的代表利用诺卡达亚属的甲壳素和细菌消耗腐殖物质和木质素。

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