Adsorption of polycyclic aromatic hydrocarbons (PAHs) in soil and water on pyrochars: A review DOI
Li Tang,

Panpan Wang,

Chengze Yu

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: 13(2), P. 116081 - 116081

Published: March 6, 2025

Language: Английский

Accumulation and Transport of Cd, Pb, As, and Cr in Different Maize Varieties in Southwest China DOI Creative Commons
Qi Liu, Sheng Wang,

Jijiang Zhou

et al.

Agriculture, Journal Year: 2025, Volume and Issue: 15(2), P. 203 - 203

Published: Jan. 18, 2025

The southwestern region of China is one the major maize (Zea mays L.)-producing areas and a concentrated zone farmland contaminated by heavy metals (HMs). Selection varieties with low accumulation HMs under complex HM pollution conditions most feasible effective ways for safe utilization HM-polluted farmland. In this study, we conducted field experiments to investigate differences in biological traits among 28 local combined soil Cd, Pb, As, Cr, Hg. We analyzed absorption, accumulation, transport characteristics Cr various parts plant (Hg was not detected any part plants) explored relationships contents different through cluster analysis, correlation principal component analysis. results indicated that maize, root length, dry weight, height were significantly influenced content, while stem weight least affected. capacity followed order grains < stems cobs leaves roots, root–grain root–stem cob–grain stem–cob stem–leaf. addition, As Pb Cd. Different exhibited synergistic effects parts, except stem, particularly grains. A synchronous mechanism observed other parts. primarily derived from human activities such as extraction, storage, smelting non-ferrous metals, parent material weathering products played secondary role. yield tested ranged 7377.6 11,037.0 kg·hm−2, M5 (Haoyu 1511) achieving highest yield. M2, M4, M5, M9, M10, M21, M25–28 identified suitable popularization HM-contaminated soils due their HMs.

Language: Английский

Citations

0
Optimized Immobilization of Lead and Cadmium in Soil Using Dithiocarboxy Functionalized Silica: A Long-Term Effectiveness Study DOI

Mingming Lian,

Chaoran Li, Longfei Wang

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: unknown, P. 137402 - 137402

Published: Jan. 1, 2025

Language: Английский

Citations

0
Bacterial activation level determines Cd(II) immobilization efficiency by calcium-phosphate minerals in soil DOI
Yonghui Xing, Wenjing He, C Cai

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 488, P. 137341 - 137341

Published: Jan. 27, 2025

Language: Английский

Citations

0
Manganese dynamics: effects of pollution and its impact on soil chemistry DOI
Adeel Abbas, Rashida Hameed,

Sidra Balooch

et al.

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 241 - 257

Published: Jan. 1, 2025

Language: Английский

Citations

0
Adsorption of polycyclic aromatic hydrocarbons (PAHs) in soil and water on pyrochars: A review DOI
Li Tang,

Panpan Wang,

Chengze Yu

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: 13(2), P. 116081 - 116081

Published: March 6, 2025

Language: Английский

Citations

0