Mixed irrigation affects the composition and diversity of the soil bacterial community

被引:0
|
作者
Zhao, Jieru [1 ,4 ]
Wang, Juan [4 ]
Cui, Bingjian [1 ,2 ]
Zhai, Biyu [4 ]
Hu, Chao [1 ,2 ]
Liu, Yuan [1 ,2 ]
Xia, Lu [5 ]
Liu, Chuncheng [1 ,2 ]
Li, Zhongyang [1 ,2 ,3 ,4 ]
机构
[1] Chinese Acad Agr Sci, Inst Farmland Irrigat, Xinxiang 453002, Peoples R China
[2] Chinese Acad Agr Sci, Agr Water & Soil Environm Field Sci Res Stn Xinxia, Xinxiang 453000, Peoples R China
[3] Natl Res & Observat Stn Shangqiu Agroecol Syst, Shangqiu 476000, Peoples R China
[4] Yangzhou Univ, Coll Hydraul Sci & Engn, Yangzhou, Peoples R China
[5] Shanxi Agr Univ, Coll Resources & Environm, Jinzhong, Peoples R China
来源
OPEN GEOSCIENCES | 2024年 / 16卷 / 01期
关键词
brackish water; reclaimed water; mixed irrigation; microbial diversity; GYPSUM; WATER;
D O I
10.1515/geo-2022-0659
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
Water resource shortage has become an important factor limiting agricultural sustainability in China. In addition, the development and utilization of unconventional water resources are greatly important for alleviating agricultural water resource deficit. The Pakchoi was cultivated by using the surface soil (0-20 cm) from the field in this pot experiment. The experiment lasted for approximately 1 month to study microbial community structure variation under brackish water and reclaimed water irrigation. The 16S rDNA high-throughput assays revealed that soil bacteria mainly consisted of Proteobacteria and Actinobacteria at the Phylum level, along with Arenimonas and Nocardioides at the Genus level under mixed irrigation with brackish water and reclaimed water. In summary, irrigation with pure reclaimed water promoted part of microbial communities and irrigation with pure brackish water inhibited the growth and activities of certain microbial communities. We found that mixed irrigation improved the microbial community structure diversity compared with that in response to pure brackish water irrigation, while decreased the community structure diversity compared with that in response to fresh water irrigation and pure reclaimed water irrigation.
引用
收藏
页数:11
相关论文
共 50 条
  • [1] Nitrogen fertilization directly affects soil bacterial diversity and indirectly affects bacterial community composition
    Zeng, Jun
    Liu, Xuejun
    Song, Ling
    Lin, Xiangui
    Zhang, Huayong
    Shen, Congcong
    Chu, Haiyan
    [J]. SOIL BIOLOGY & BIOCHEMISTRY, 2016, 92 : 41 - 49
  • [2] Impact of repeated irrigation of lettuce cultures with municipal wastewater on soil bacterial community diversity and composition
    Sara Gallego
    Monica Brienza
    Jérémie Béguet
    Serge Chiron
    Fabrice Martin-Laurent
    [J]. Environmental Science and Pollution Research, 2022, 29 : 29236 - 29243
  • [3] Impact of repeated irrigation of lettuce cultures with municipal wastewater on soil bacterial community diversity and composition
    Gallego, Sara
    Brienza, Monica
    Beguet, Jeremie
    Chiron, Serge
    Martin-Laurent, Fabrice
    [J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2022, 29 (20) : 29236 - 29243
  • [4] The Impact of Irrigation on Bacterial Community Composition and Diversity in Liaohe Estuary Wetland
    Li, Tiantian
    Hu, Hong
    Li, Zhengyan
    Zhang, Jianye
    Li, Dong
    [J]. JOURNAL OF OCEAN UNIVERSITY OF CHINA, 2018, 17 (04) : 855 - 863
  • [5] The Impact of Irrigation on Bacterial Community Composition and Diversity in Liaohe Estuary Wetland
    LI Tiantian
    HU Hong
    LI Zhengyan
    ZHANG Jianye
    LI Dong
    [J]. Journal of Ocean University of China, 2018, 17 (04) : 855 - 863
  • [6] The Impact of Irrigation on Bacterial Community Composition and Diversity in Liaohe Estuary Wetland
    Tiantian Li
    Hong Hu
    Zhengyan Li
    Jianye Zhang
    Dong Li
    [J]. Journal of Ocean University of China, 2018, 17 : 855 - 863
  • [7] Light availability affects stream biofilm bacterial community composition and function, but not diversity
    Wagner, Karoline
    Besemer, Katharina
    Burns, Nancy R.
    Battin, Tom J.
    Bengtsson, Mia M.
    [J]. ENVIRONMENTAL MICROBIOLOGY, 2015, 17 (12) : 5036 - 5047
  • [8] Soil bacterial community composition and diversity respond to cultivation in Karst ecosystems
    Chen, Xiangbi
    Su, Yirong
    He, Xunyang
    Wei, Yawei
    Wei, Wenxue
    Wu, Jinshui
    [J]. WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, 2012, 28 (01): : 205 - 213
  • [9] Chemical fumigation and biofumigation alter soil bacterial community diversity and composition
    Sennett, Louise B.
    Goyer, Claudia
    Burton, David L.
    Zebarth, Bernie J.
    Whitney, Sean
    [J]. FEMS MICROBIOLOGY ECOLOGY, 2022, 98 (04)
  • [10] Soil bacterial community composition and diversity respond to cultivation in Karst ecosystems
    Xiangbi Chen
    Yirong Su
    Xunyang He
    Yawei Wei
    Wenxue Wei
    Jinshui Wu
    [J]. World Journal of Microbiology and Biotechnology, 2012, 28 : 205 - 213