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Chinese Agricultural Science Bulletin ›› 2023, Vol. 39 ›› Issue (35): 87-93.doi: 10.11924/j.issn.1000-6850.casb2023-0482

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Effects of AM Fungi on Bacterial Communities and Soil Factors in Polluted Soil

ZHANG Kai1(), CHEN Sisi1, CHANG Wei1, ZANG Chen2, CHEN Jing2, FAN Xiaoxu1()   

  1. 1 Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education/Heilongjiang Provincial Key Laboratory of Ecological Restoration and Resource Utilization for Cold Region/Key Laboratory of Microbiology, College of Heilongjiang Province/ School of Life Sciences,Heilongjiang University, Harbin 150080
    2 Hebei University of Environmental Engineering/Hebei Key Laboratory of Agroecological Safety, Qinhuangdao, Hebei 066102
  • Received:2023-06-30 Revised:2023-11-08 Online:2023-12-11 Published:2023-12-11
  • Contact: FAN Xiaoxu

Abstract:

Arbuscular mycorrhizal (AM) fungi have the potential to remediate soils contaminated by heavy metals and organic pollutants. With the development of industrialization and agricultural production, AM fungi combined with phytoremediation gradually becomes a viable strategy for remediation of contaminated soils and also produce an effect on the bacterial communities. In this paper, the effects of heavy metals and organic pollutants on the soil bacterial communities and soil factors were introduced. When remediating heavy metals and organic contaminated soils with AM fungi, the response characteristics of the diversity, composition of soil bacterial communities as well as soil factors were then discussed. This paper designed to provide a theoretical basis and scientific support for future remediation effects and soil health evaluation of contaminated soils.

Key words: AM fungi, soil bacterial community, soil factors, heavy metals, organic pollutants