Sulfur enhances iron plaque formation and stress resistance to reduce the transfer of Cd and As in the soil-rice system DOI
Fei Miao, Xin Zhang, Qingling Fu

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 927, P. 171689 - 171689

Published: March 15, 2024

Language: Английский

Enhanced immobilization of lead, cadmium, and arsenic in smelter-contaminated soil by sulfidated zero-valent iron DOI
Yang Liu, Jinli Qiao, Yuankui Sun

et al.

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 447, P. 130783 - 130783

Published: Jan. 13, 2023

Language: Английский

Citations

32
Dynamic Production of Hydroxyl Radicals during the Flooding–Drainage Process of Paddy Soil: An In Situ Column Study DOI
Danyu Huang, Ning Chen, Changyin Zhu

et al.

Environmental Science & Technology, Journal Year: 2023, Volume and Issue: 57(43), P. 16340 - 16347

Published: Oct. 19, 2023

Frequent cycles of flooding and drainage in paddy soils lead to the reductive dissolution iron (Fe) minerals reoxidation Fe(II) species, all while generating a robust consistent output reactive oxygen species (ROS). In this study, we present comprehensive assessment temporal spatial variations Fe ROS during flooding-drainage process representative soil. Our laboratory column experiments showed that decrease dissolved O2 concentration led rapid reduction below water-soil interface, aqueous was transformed into solid phases over an extended time. As result, •OH production capacity liquid reduced improved. The increased from 227-271 μmol kg-1 (within 1-11 cm depth) 500-577 499-902 after 50 day, 3 month, 1 year incubation, respectively. During drainage, dynamic triggered by consumption oxidation. ROS-trapping film situ capture revealed soil surface active zone for intense H2O2 production, limited observed deeper layers (>5 cm) due penetration. These findings provide more insights complex interplay between cycling redox transition zones fields.

Language: Английский

Citations

29
Reactive oxygen species-induced microplastics aging: Implications for environmental fate and ecological impact DOI
Shaochong Liu, Lianzhen Li,

Sizhi Liu

et al.

TrAC Trends in Analytical Chemistry, Journal Year: 2024, Volume and Issue: 173, P. 117648 - 117648

Published: March 11, 2024

Language: Английский

Citations

14
Antibiotics-heavy metals combined pollution in agricultural soils: Sources, fate, risks, and countermeasures DOI Creative Commons

Yuanxiang Shu,

Dong‐Hao Li,

Tong Xie

et al.

Green Energy & Environment, Journal Year: 2024, Volume and Issue: unknown

Published: July 1, 2024

Agricultural soil is related to food security and human health, antibiotics heavy metals (HMs), as two typical pollutants, possess a high coexistence rate in the environmental medium, which extremely prone inducing antibiotic-HMs combined pollution. Recently, frequent activities have led more prominent antibiotics-HMs contamination agricultural soils, especially production spread of antibiotic resistance genes (ARGs), metal (MRGs), resistant bacteria (ARB), complexes (AMCs), seriously threaten ecology health. This review describes main sources (Intrinsic manmade sources), composite mechanisms (co-selective resistance, oxidative stress, Joint toxicity mechanism), fate potential risks (soil ecological health risks) HMs soils. Finally, current effective source blocking, transmission control, attenuation strategies are classified for discussion, such application additives barrier materials, well plant animal remediation bioremediation, etc., pointing out that future research should focus on whole chain process "source-process-terminal", intending provide theoretical basis decision-making reference research.

Language: Английский

Citations

13
Agricultural amendments enhanced the redox cycling of iron species and hydroxyl radical formation during redox fluctuation of paddy soil DOI
Ning Chen,

Guangxia Liu,

Wentao Chen

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 487, P. 137175 - 137175

Published: Jan. 13, 2025

Language: Английский

Citations

1
Heavy metals pollution and the associated ecological risks along the Luanhe River basin in North China DOI
Dongrui Li, Bowen Zhang, Hong Li

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 376, P. 124452 - 124452

Published: Feb. 15, 2025

Language: Английский

Citations

1
Effects and oxygen-regulated mechanisms of water management on cadmium (Cd) accumulation in rice (Oryza sativa) DOI

Hubo Li,

Huiquan Zhang, Yongjie Yang

et al.

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 846, P. 157484 - 157484

Published: July 19, 2022

Language: Английский

Citations

36
The pH-sensitive oxygenation of FeS: Mineral transformation and immobilization of Cr(VI) DOI
Tao Wang, Yuanyuan Liu, Bin Liu

et al.

Water Research, Journal Year: 2023, Volume and Issue: 233, P. 119722 - 119722

Published: Feb. 9, 2023

Language: Английский

Citations

20
Changes in soil Cd contents and microbial communities following Cd-containing straw return DOI
Haojie Xu, Yu Huang,

Xinquan Xiong

et al.

Environmental Pollution, Journal Year: 2023, Volume and Issue: 330, P. 121753 - 121753

Published: April 29, 2023

Language: Английский

Citations

19
Inhibitory effect of exogenous mineral elements (Si, P, Zn, Ca, Mn, Se, Fe, S) on rice Cd accumulation and soil Cd bioavailability in Cd-contaminated farmlands: A meta-analysis DOI

Pengwei Zhao,

Peicheng Huang,

Xiao Yan

et al.

Chemosphere, Journal Year: 2023, Volume and Issue: 343, P. 140282 - 140282

Published: Sept. 25, 2023

Language: Английский

Citations

19