Heavy metal contamination impacts the structure and co‐occurrence patterns of bacterial communities in agricultural soils

J Liu, S Pei, Q Zheng, J Li, X Liu, Y Ruan… - Journal of Basic …, 2024 - Wiley Online Library
Heavy metal (HM) contamination caused by mining and smelting activities can be harmful to
soil microbiota, which are highly sensitive to HM stress. Here, we explore the effects of HM …

Structural and functional characteristics of soil microbial communities in response to different ecological risk levels of heavy metals

D Li, J Chen, X Zhang, W Shi, J Li - Frontiers in Microbiology, 2022 - frontiersin.org
Objective The potential ecological risk index (RI) is the most commonly used method to
assess heavy metals (HMs) contamination in soils. However, studies have focused on the …

Contamination with multiple heavy metals decreases microbial diversity and favors generalists as the keystones in microbial occurrence networks

Q Qi, C Hu, J Lin, X Wang, C Tang, Z Dai, J Xu - Environmental Pollution, 2022 - Elsevier
Soil contamination with multiple heavy metals poses threats to human health and ecosystem
functioning. Using the Nemerow pollution index, which considers the effects of multiple …

[HTML][HTML] Heavy metal pollution in farmland soils surrounding mining areas in China and the response of soil microbial communities

P Wen, S Feng, JL Liang, P Jia, B Liao, W Shu, J Li… - Soil Security, 2024 - Elsevier
Mining activities lead to significant heavy metal pollution in nearby farmland soils, affecting
the soil's microbial community and functions. To comprehensively investigate the heavy …

Stronger responses of soil protistan communities to legacy mercury pollution than bacterial and fungal communities in agricultural systems

S Du, XQ Li, X Hao, HW Hu, J Feng… - ISME …, 2022 - academic.oup.com
Soil pollution is an important stressor affecting biodiversity and ecosystem functioning.
However, we lack a holistic understanding of how soil microbial communities respond to …

Long-Term Heavy Metal Pollution Induces Complex Differences in Farmland Topsoil and Rhizosphere Microbial Communities

J Guo, W Dou, Z Liu, J Sun, D Xu, Q Yang, G Lv… - Sustainability, 2023 - mdpi.com
The microbial effect of long-term heavy metal pollution on farmland remains unclear. Here,
we investigated microbial (bacterial and fungal) communities in topsoil and rhizosphere …

Interspecific barrier effect driven by heavy metals makes soil bacterial functional assembly more stochastic

S Liu, Y Shi, J Chen, Z Zhang, H Cao, W Li… - Environmental Research, 2024 - Elsevier
Residual heavy metals in soils will destroy microbial community stability and influence its
aggregation. However, exploring microbial ecology under heavy-metal stress still requires a …

Effect of metal pollution on the distribution and co-occurrence pattern of bacterial, archaeal and fungal communities throughout the soil profiles

L Du, S Zhong, K Luo, S Yang, J Xia, Q Chen - Chemosphere, 2023 - Elsevier
Metal pollution has raised negative impact on microbes, but little is known about the
distribution and co-occurrence pattern of bacterial, fungal and archaeal communities along …

Heavy metal effects on multitrophic level microbial communities and insights for ecological restoration of an abandoned electroplating factory site

X Wang, Z Dai, H Zhao, L Hu, RA Dahlgren, J Xu - Environmental Pollution, 2023 - Elsevier
The response of soil microbes to heavy metal pollution provides a metric to evaluate the soil
health and ecological risks associated with heavy metal contamination. However, a …

Microbial community profiles in soils adjacent to mining and smelting areas: contrasting potentially toxic metals and co-occurrence patterns

B Liu, J Yao, B Ma, Z Chen, C Zhao, X Zhu, M Li, Y Cao… - Chemosphere, 2021 - Elsevier
Mining and smelting activities have introduced severe potentially toxic metals (PTMs)
contamination into surrounding soil settings. Influences of PTMs on microbial diversity have …