Comprehensive analysis of heavy metal soil contamination in mining Environments: Impacts, monitoring Techniques, and remediation strategies

Arabian Journal of Chemistry, Год журнала: 2024, Номер 17(6), С. 105777 - 105777

Опубликована: Апрель 5, 2024

Soil contamination by lead, zinc, iron, manganese, and copper is a widespread environmental issue associated with the mining industry. Primary sources include activities, production processing operations, waste disposal management practices, atmospheric sediments. degradation, water pollution impacting aquatic ecosystems, plant absorption leading to agricultural product contamination, health risks exposure copper, along effects on fauna biodiversity, constitute primary impacts of contamination. In this study, diverse sampling analysis methods, geographic information systems, remote sensing techniques are investigated for monitoring assessing soil these metals. modification techniques, phytoremediation, other strategies reduction considered among most crucial, alongside protection risk strategies. Finally, article explores innovative methods solutions mineral remediation, application green chemistry sustainable practices in industry, utilization artificial intelligence controlling heavy metal ion pollution.

Язык: Английский

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Insights into trehalose mediated physiological and biochemical mechanisms in Zea mays L. under chromium stress

BMC Plant Biology, Год журнала: 2024, Номер 24(1)

Опубликована: Авг. 17, 2024

Chromium (Cr) toxicity significantly threatens agricultural ecosystems worldwide, adversely affecting plant growth and development reducing crop productivity. Trehalose, a non-reducing sugar has been identified as mitigator of toxic effects induced by abiotic stressors such drought, salinity, heavy metals. The primary objective this study was to investigate the influence exogenously applied trehalose on maize plants exposed Cr stress. Two varieties, FH-1046 FH-1453, were subjected two different concentrations (0.3 mM, 0.5 mM). results revealed significant variations in biochemical parameters for both varieties under Cr-induced stress conditions compared control group. Foliar application at concentration 30 mM administered leading noteworthy reduction detrimental Notably, (0.5 mM) more affected shoot length than 0.3mM reduced 12.4% 24.5% FH-1453 while Trehalose increased 30.19% 4.75% respectively. constrained processes, whereas notably improved uptake minimizing oxidative caused Cr. This evidenced decreased production proline, SOD, POD, MDA, H2O2, catalase, APX. also enhanced photosynthetic activities stress, indicated values chlorophyll a, b, carotenoids. Furthermore, ameliorative potential demonstrated contents proteins carbohydrates decrease uptake. demonstrates that substantially varieties. (30 biomass, ROS resilience even mM.

Язык: Английский

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Phytoremediation of Heavy Metals in Soil - Concepts, Advancements, and Future Directions

Journal of soil science and plant nutrition, Год журнала: 2025, Номер unknown

Опубликована: Янв. 13, 2025

Язык: Английский

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Metabolomic insights into sulfate-enhanced manganese remediation in Polygonum lapathifolium Linn

International Biodeterioration & Biodegradation, Год журнала: 2025, Номер 198, С. 106015 - 106015

Опубликована: Янв. 31, 2025

Язык: Английский

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Manganese dynamics: effects of pollution and its impact on soil chemistry

Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 241 - 257

Опубликована: Янв. 1, 2025

Язык: Английский

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Genome-wide characterization of the PCO (Plant Cysteine ​​Oxidase) gene family in Phaseolus vulgaris L. and expression analysis under heavy metal stress

South African Journal of Botany, Год журнала: 2025, Номер 179, С. 246 - 260

Опубликована: Фев. 22, 2025

Язык: Английский

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Impact of Varied Distillery Wastewaters on Yield Attributes, Soil Properties, and Heavy Metal Accumulation in Pea (Pisum sativum L. var. Rachna)

Water Air & Soil Pollution, Год журнала: 2025, Номер 236(3)

Опубликована: Март 1, 2025

Язык: Английский

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Exogenous γ-aminobutyric acid (GABA) effectively alleviates the synergistic inhibitory effect of freeze-thaw and copper combined stress on rye seedling growth

Journal of Environmental Management, Год журнала: 2025, Номер 381, С. 125362 - 125362

Опубликована: Апрель 14, 2025

Язык: Английский

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Genome-wide analysis of miR172-mediated response to heavy metal stress in chickpea (Cicer arietinum L.): physiological, biochemical, and molecular insights

BMC Plant Biology, Год журнала: 2024, Номер 24(1)

Опубликована: Ноя. 12, 2024

Chickpea (Cicer arietinum L.), a critical diploid legume in the Fabaceae family, is rich source of protein, vitamins, and minerals. However, heavy metal toxicity severely affects its growth, yield, quality. MicroRNAs (miRNAs) play crucial role regulating plant responses to both abiotic biotic stress, including exposure, by suppressing expression target genes. Plants respond stress through miRNA-mediated regulatory mechanisms at multiple physiological, biochemical, molecular levels. Although family well represented miRNA studies, chickpeas have been notably underrepresented. This study aimed investigate effects metal-induced particularly from 100 µM concentrations cadmium (Cd), chromium (Cr), nickel (Ni), lead (Pb), 30 arsenic (As), on two chickpea varieties: ILC 482 (sensitive) Azkan (tolerant). The assessment focused parameters. Furthermore, systematic characterization miR172 gene genome was conducted better understand plant's response stress.

Язык: Английский

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Effects of sertraline hydrochloride with As(III) or Cd on rhizosphere micro-environment and root endophytes in rice

Environmental Pollution, Год журнала: 2024, Номер 352, С. 124149 - 124149

Опубликована: Май 10, 2024

Язык: Английский

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