Diversity and Composition of Soil Acidobacterial Communities in Different Temperate Forest Types of Northeast China

Jiao, Feng and Qian, Lili and Wu, Jinhua and Zhang, Dongdong and Zhang, Junying and Wang, Mingyu and Sui, Xin and Zhang, Xianbang (2024) Diversity and Composition of Soil Acidobacterial Communities in Different Temperate Forest Types of Northeast China. Microorganisms, 12 (5). p. 963. ISSN 2076-2607

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Abstract

To gain an in-depth understanding of the diversity and composition of soil Acidobacteria in five different forest types in typical temperate forest ecosystems and to explore their relationship with soil nutrients. The diversity of soil Acidobacteria was determined by high-throughput sequencing technology. Soil Acidobacteria’s alpha-diversity index and soil nutrient content differed significantly among different forest types. β-diversity and the composition of soil Acidobacteria also varied across forest types. Acidobacterial genera, such as Acidobacteria_Gp1, Acidobacteria_Gp4, and Acidobacteria_Gp17, play key roles in different forests. The RDA analyses pointed out that the soil pH, available nitrogen (AN), carbon to nitrogen (C/N) ratio, available phosphorus (AP), total carbon (TC), and total phosphorus (TP) were significant factors affecting soil Acidobacteria in different forest types. In this study, the diversity and composition of soil Acidobacteria under different forest types in a temperate forest ecosystem were analyzed, revealing the complex relationship between them and soil physicochemical properties. These findings not only enhance our understanding of soil microbial ecology but also provide important guidance for ecological conservation and restoration strategies for temperate forest ecosystems.

Item Type: Article
Subjects: Euro Archives > Medical Science
Depositing User: Managing Editor
Date Deposited: 11 May 2024 11:57
Last Modified: 11 May 2024 11:57
URI: http://publish7promo.com/id/eprint/4717

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