Biogeography of Planktonic and Benthic Bacterial Communities of Lake Khubsugul (Mongolia)

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-04-01 DOI:10.1134/s0026261723603962

引用次数: 0

Abstract

The bacterioplankton of Lake Khubsugul (Hövsgöl) has significant differences from that of large ancient and oligotrophic water bodies. The greatest similarity was noted, however, between the microbiomes of Lake Khubsugul and Lake Baikal, the lakes located in the same rift zone and connected by the river system, which emphasizes the similarity of microbiomes at the regional level. In the global aspect, geographical zonation had the greatest reliable significance in the microbial community biogeography, while depth had the lowest. Trophic status of the lakes, as well as their ancient origin, did not affect the clustering of microbiomes, with the seasonal factor playing the major part at the local and regional levels.

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呼布苏古尔湖（蒙古）浮游和底栖细菌群落的生物地理学特征

摘要胡布苏古尔湖（Hövsgöl）的浮游细菌与大型古寡营养水体的浮游细菌有显著差异。然而，胡布苏古尔湖和贝加尔湖的微生物组之间的相似性最大，这两个湖泊位于同一裂谷地带，由河流系统连接，这强调了微生物组在区域水平上的相似性。在全球范围内，地理分带在微生物群落生物地理学中的可靠程度最高，而深度最低。湖泊的营养状态及其古老的起源并不影响微生物群落的聚类，季节因素在地方和区域层面发挥着主要作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.