Bibliographic Details
| Title: |
The Diversity and Composition of Soil Microbial Communities Differ in Three Land Use Types of the Sanjiang Plain, Northeastern China |
| Authors: |
Shenzheng Wang, Mingyu Wang, Xin Gao, Wenqi Zhao, Puwen Miao, Yingnan Liu, Rongtao Zhang, Xin Wang, Xin Sui, Mai-He Li |
| Source: |
Microorganisms, Vol 12, Iss 4, p 780 (2024) |
| Publisher Information: |
MDPI AG, 2024. |
| Publication Year: |
2024 |
| Collection: |
LCC:Biology (General) |
| Subject Terms: |
PLFA, soil microorganism, diversity, community composition, Biology (General), QH301-705.5 |
| More Details: |
In recent years, the Sanjiang Plain has experienced drastic human activities, which have dramatically changed its ecological environment. Soil microorganisms can sensitively respond to changes in soil quality as well as ecosystem function. In this study, we investigated the changes in soil microbial community diversity and composition of three typical land use types (forest, wetland and cropland) in the Sanjiang Plain using phospholipid fatty acid analysis (PLFA) technology, and 114 different PLFA compounds were identified. The results showed that the soil physicochemical properties changed significantly (p < 0.05) among the different land use types; the microbial diversity and abundance in cropland soil were lower than those of the other two land use types. Soil pH, soil water content, total organic carbon and available nitrogen were the main soil physico-chemical properties driving the composition of the soil microbial community. Our results indicate that the soil microbial community response to the three different habitats is complex, and provide ideas for the mechanism by which land use changes in the Sanjiang Plain affect the structure of soil microbial communities, as well as a theoretical basis for the future management and sustainable use of the Sanjiang plain, in the northeast of China. |
| Document Type: |
article |
| File Description: |
electronic resource |
| Language: |
English |
| ISSN: |
2076-2607 |
| Relation: |
https://www.mdpi.com/2076-2607/12/4/780; https://doaj.org/toc/2076-2607 |
| DOI: |
10.3390/microorganisms12040780 |
| Access URL: |
https://doaj.org/article/2cb5b4fbf7c842d9b958e046f8dadad8 |
| Accession Number: |
edsdoj.2cb5b4fbf7c842d9b958e046f8dadad8 |
| Database: |
Directory of Open Access Journals |
