Soil carbon pools and microbial network stability depletion associated with wetland conversion into aquaculture ponds in Southeast China

被引：1
|
作者：
Hou, Ning [1 ]
Zeng, Qingsong [2 ]
Wang, Weiqi [1 ]
Zheng, Yi [2 ]
Sardans, Jordi [3 ]
Xue, Katherine [4 ]
Zeng, Fanjiang [5 ]
Tariq, Akash [5 ]
Peñuelas, Josep [3 ]
机构：
[1] Key Laboratory of Humid Subtropical Ecological-Geographical Processes, Ministry of Education, Fujian Normal University, Fujian, Fuzhou,350117, China
[2] College of Life Science, Fujian Normal University, Fuzhou,350117, China
[3] CSIC, Global Ecology Unit, CREAF-CSIC-UAB, Bellaterra, Catalonia, Barcelona,08193, Spain
[4] Sydney Institute of Agriculture, The University of Sydney, Sydney,NSW,2006, Australia
[5] Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi,830011, China
来源：
Science of the Total Environment | 2024年 / 954卷
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1016/j.scitotenv.2024.176492
中图分类号：
学科分类号：
摘要：
Wetlands, which are ecosystems with the highest soil surface carbon density, have been severely degraded and replaced by artificial reclamation for fish and shrimp ponds in recent years. This transformation is causing intricate shifts in soil carbon pools and microbial stability. In this study, we examined natural wetlands and reclaimed aquaculture ponds in Southeast China to analyze the structure and network stability of soil microbial communities following the reclamation of estuarine wetlands and to elucidate the microbial-mediated mechanisms for regulating soil organic carbon (SOC). The aquaculture ponds presented significantly less average SOC content than the natural wetlands (p © 2024 Elsevier B.V.
引用
收藏
相关论文
共 50 条
  • [41] Deep soil microbial carbon metabolic function is important but often neglected: a study on the Songnen Plain reed wetland, Northeast China
    Liu, Zhen-Di
    Song, Yan-Yu
    Ma, Xiu-Yan
    Yuan, Jia-Bao
    Lou, Yan-Jing
    Yang, Chen
    Tang, Hao-Ran
    Song, Chang-Chun
    FUNDAMENTAL RESEARCH, 2023, 3 (06): : 833 - 843
  • [42] Reforestation and slope-position effects on nitrogen, phosphorus pools, and carbon stability of various soil aggregates in a red soil hilly land of subtropical China
    Zou, Li-Qun
    Chen, Fu-Sheng
    Duncan, David S.
    Fang, Xiang-Min
    Wang, Huimin
    CANADIAN JOURNAL OF FOREST RESEARCH, 2015, 45 (01) : 26 - 35
  • [43] Forest Conversion Changes Soil Particulate Organic Carbon and Mineral-Associated Organic Carbon via Plant Inputs and Microbial Processes
    Gao, Fei
    Cui, Xiaoyang
    Chen, Mengdie
    Sang, Ying
    FORESTS, 2023, 14 (06):
  • [44] Stability of soil structure in response to cations-carbon-microbial linkages with manure application in the coastal saline-alkaline soil, China
    Gao, Chunwei
    Ding, Xiaodong
    Zhang, Shirong
    Zhang, Xiaoguang
    Sun, Zeqiang
    Liu, Zhaohui
    Liu, Shenglin
    SOIL USE AND MANAGEMENT, 2025, 41 (02)
  • [45] Impacts of Spartina alterniflora invasion on soil organic carbon and nitrogen pools sizes, stability, and turnover in a coastal salt marsh of eastern China
    Yang, Wen
    An, Shuqing
    Zhao, Hui
    Xu, Lingqian
    Qiao, Yajun
    Cheng, Xiaoli
    ECOLOGICAL ENGINEERING, 2016, 86 : 174 - 182
  • [46] Effects of manure and nitrogen fertilization on soil microbial carbon fixation genes and associated communities in the Loess Plateau of China
    Wen, Mengmeng
    Liu, Yang
    Yang, Caidi
    Dou, Ying
    Zhu, Shaoqing
    Tan, Guangye
    Wang, Jun
    SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 954
  • [47] Conversion of Natural Evergreen Broadleaved Forests Decreases Soil Organic Carbon but Increases the Relative Contribution of Microbial Residue in Subtropical China
    Yang, Liuming
    Chen, Silu
    Li, Yan
    Wang, Quancheng
    Zhong, Xiaojian
    Yang, Zhijie
    Lin, Chengfang
    Yang, Yusheng
    FORESTS, 2019, 10 (06)
  • [48] Patterns and Internal Stability of Carbon, Nitrogen, and Phosphorus in Soils and Soil Microbial Biomass in Terrestrial Ecosystems in China: A Data Synthesis
    Pan, Yunlong
    Fang, Fei
    Tang, Haiping
    FORESTS, 2021, 12 (11):
  • [49] Biochar promotes soil aggregate stability and associated organic carbonsequestration and regulates microbial community structures in Mollisols fromnortheast China
    Sun, Jing
    Lu, Xinrui
    Chen, Guoshuang
    Luo, Nana
    Zhang, Qilin
    Li, Xiujun
    SOIL, 2023, 9 (01) : 261 - 275
  • [50] Combining Artificial Neural Network and Ordinary Kriging to Predict Wetland Soil Organic Carbon Concentration in China's Liao River Basin
    Kang, Yingdong
    Li, Xiaoyan
    Mao, Dehua
    Wang, Zongming
    Liang, Mingxuan
    SENSORS, 2020, 20 (24) : 1 - 18
12345