Driving factors for distribution and transformation of heavy metals speciation in a zinc smelting site

Journal of Hazardous Materials, Год журнала: 2024, Номер 471, С. 134413 - 134413

Опубликована: Апрель 24, 2024

Язык: Английский

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Organic–inorganic composite modifiers enhance restoration potential of Nerium oleander L. to lead–zinc tailing: application of phytoremediation

Environmental Science and Pollution Research, Год журнала: 2023, Номер 30(19), С. 56569 - 56579

Опубликована: Март 15, 2023

Язык: Английский

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Progress and prospects for remediation of soil potentially toxic elements pollution: A state-of-the-art review

Environmental Technology & Innovation, Год журнала: 2024, Номер 35, С. 103703 - 103703

Опубликована: Июнь 7, 2024

Rapid economic development has led to an alarming increase in soil pollution by potentially toxic elements (PTEs), significantly reducing productivity and posing long-term threats sustainable agriculture human well-being. Over the past two decades, it been observed that PTEs severely impacted biodiversity, with damage rates of 94.7 % plants, 77.4 humans, 68.4 animals. In response, various remediation technologies have developed, considering factors such as practical applicability, treatment duration, ecological safety. Microbial shown a removal efficiency ranging from 32.0 95.2 %, while multi-technology combined approaches demonstrated broader efficacy, 18.7 381 %. However, selection suitable technology must also consider cost ensure efficient contaminant removal. This review provides comprehensive overview local international status, sources, hazards associated PTEs, well environmental influencing their migration. It examines detoxification mechanisms plants microbial evaluates strengths weaknesses physical, chemical, biological, methods. Furthermore, underscores requirements opportunities for developing effective techniques. The insights presented here are crucial agronomists strategies interdisciplinary research into integrated emission sources pathogenesis, thereby enhancing efforts safeguard Earth's environment.

Язык: Английский

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Modified biochar-immobilized Bacillus spp. for the release of nutrients and its response to soil microbial community activity and structure

Industrial Crops and Products, Год журнала: 2025, Номер 225, С. 120466 - 120466

Опубликована: Янв. 18, 2025

Язык: Английский

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Soil resource availability regulates the response of micro-food web multitrophic interactions to heavy metal contamination

Environmental Research, Год журнала: 2025, Номер unknown, С. 121222 - 121222

Опубликована: Фев. 1, 2025

Язык: Английский

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Synergistic interplay between ABA-generating bacteria and biochar in the reduction of heavy metal accumulation in radish, pakchoi, and tomato

Environmental Pollution, Год журнала: 2023, Номер 333, С. 122084 - 122084

Опубликована: Июнь 24, 2023

Язык: Английский

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Recent trends and technologies for reduced environmental impacts of fertilizers: a review

International Journal of Environmental Science and Technology, Год журнала: 2023, Номер 20(11), С. 12903 - 12918

Опубликована: Апрель 24, 2023

Язык: Английский

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Coupling effect of DOM and microbe on arsenic speciation and bioavailability in tailings soil after the addition of different biologically stabilized sludges

Journal of Hazardous Materials, Год журнала: 2023, Номер 458, С. 132048 - 132048

Опубликована: Июль 12, 2023

Язык: Английский

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Biochar and nano-hydroxyapatite combined remediation of soil surrounding tailings area: multi-metal(loid)s fixation and soybean rhizosphere soil microbial improvement

Journal of Hazardous Materials, Год журнала: 2024, Номер 469, С. 133817 - 133817

Опубликована: Фев. 17, 2024

Язык: Английский

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High-efficiency remediation of Hg and Cd co-contaminated paddy soils by Fe–Mn oxide modified biochar and its microbial community responses

Biochar, Год журнала: 2024, Номер 6(1)

Опубликована: Июнь 5, 2024

Abstract Fe–Mn oxide modified biochar (FMBC) was produced to explore its potential for remediation of Hg–Cd contaminated paddy soils. The results showed that the application FMBC decreased contents bioavailable Hg and Cd by 41.49–81.85% 19.47–33.02% in contrast CK, while amount labile organic carbon (C) fractions C-pool management index (CPMI) increased under BC treated soils, indicating enhancement soil C storage nutrient cycling function. Dry weight different parts Oryza sativa L. enhanced after addition FMBC, Fe Mn root iron–manganese plaques (IMP) were 1.46–2.06 6.72–19.35 times higher than those control groups. brown rice treatments significantly reduced 18.32–71.16% 59.52–72.11% compared with control. altered composition metabolism function bacterial communities, especially increasing abundance keystone phyla, including Firmicutes , Proteobacteria Actinobacteria. Partial least squares path modelling (PLSPM) revealed Na 2 S O 3 –Hg, DTPA–Cd IMP key indicators affecting accumulation grains. These demonstrate simultaneous value combined pollution restoring fertility biological productivity. Graphical

Язык: Английский

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