Bioassessment of Cd and Pb at Multiple Growth Stages of Wheat Grown in Texturally Different Soils Using Diffusive Gradients in Thin Films and Traditional Extractants: A Comparative Study DOI Creative Commons
Hiba Shaghaleh, Sana Rana, Muhammad Zia‐ur‐Rehman

и другие.

Plants, Год журнала: 2024, Номер 13(17), С. 2445 - 2445

Опубликована: Сен. 1, 2024

The bioavailability of heavy metals in soil is a crucial factor determining their potential uptake by plants and subsequent entry into the food chain. Various methods, including traditional chemical extractants diffusive gradients thin films (DGT) technique, are employed to assess this bioavailability. metals, particularly cadmium (Cd) lead (Pb), also influenced texture concentrations solution. primary objectives experiment were compare correlate assessment Cd Pb using DGT technique across two textural classes: sandy clay loam (SCL) (CL) at contamination levels: aged contaminated (NC) artificially (AC). specific included assessing different growth stages wheat plant correlating DGT-based bioassessments with various parts stages. This study compared effectiveness method extraction techniques bioavailable fractions soil. regression analysis demonstrated strong positive correlations between methods. results showed that grown AC soils exhibited lower root, shoot, grain weights those NC soils, indicating metal negatively impacts performance. tissues varied stages, highest levels observed during filling (S3) maturity (S4) It concluded situ though was strongly positively correlated concentration stage. A correlation provides reliable tool for helped developing sustainable management strategies ensure safety agricultural products human consumption.

Язык: Английский

Three-year remediation evaluation for arsenic and cadmium co-contaminated acidic and alkaline paddy fields: Insights on availability, bioaccumulation, health risk, and cost DOI
Jian Liu, Xiaoyang Xu, Jun Meng

и другие.

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 116054 - 116054

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0
Sediments in Yangzonghai Lake after engineering treatment with ferric salt flocculation for arsenic mitigation: source or sink?? DOI

Boxian Ren,

Jinwei Wang,

Yaling Dai

и другие.

Journal of Soils and Sediments, Год журнала: 2025, Номер unknown

Опубликована: Апрель 7, 2025

Язык: Английский

Процитировано

0
Effect of riverfront utilization transitions on riparian water quality in the middle-lower Yangtze River DOI
Hui Zou, Junfeng Ge, Yongjiu Cai

и другие.

Journal of Environmental Management, Год журнала: 2025, Номер 380, С. 124960 - 124960

Опубликована: Март 15, 2025

Язык: Английский

Процитировано

0
Multifunctional MnO2 nanorods-modified wood sponge for water remediation: applications for heavy metal sorption and oil/water separation DOI

Siavosh Vojdani Saghir,

Elaheh K. Goharshadi

Wood Science and Technology, Год журнала: 2024, Номер unknown

Опубликована: Окт. 3, 2024

Язык: Английский

Процитировано

2
Effects of damming on riverine heavy metals and environmental risks in the world’s largest hydropower engineering, China DOI
Di Wang, Guilin Han, Yuchun Wang

и другие.

Environmental Earth Sciences, Год журнала: 2024, Номер 83(21)

Опубликована: Окт. 21, 2024

Язык: Английский

Процитировано

1
Multifunctional MnO2 nanorods-modified wood sponge for water remediation: Applications for heavy metal sorption and oil/water separation DOI Creative Commons

Siavosh Vojdani Saghir,

Elaheh K. Goharshadi

Research Square (Research Square), Год журнала: 2024, Номер unknown

Опубликована: Июнь 25, 2024

Abstract This study focuses on the development of a wood sponge (WS) modified with MnO2 nanorods (MnO2/WS) from balsa natural wood, as an abundant environmental-friendly raw material, to adsorb organic solvents, oils, and heavy metal ions water. The MnO2/WS composite exhibits exceptionally low density 0.014 g cm− 3 high porosity exceeding 97%. demonstrates successful sorption-desorption cycles over 20 iterations. Zeta potential analysis reveals negative charge (-22.31 mV) at pH 4.68, underscoring their affinity for adsorbing positively-charged commonly found in industrial effluents. Moreover, WS exceptional mechanical robustness, enduring 1000 stress-strain shape recovery, ensuring its durability under operational conditions. Data above proved several strengths MnO2/WS, such cost-effective production process, reusability, remarkable sorption capacities carbon tetrachloride soybean oil 29.56 17.65 times mass, respectively, efficient performance, capability produce potable water real effluents position ideal solution mitigating crises.

Язык: Английский

Процитировано

0
Bioassessment of Cd and Pb at Multiple Growth Stages of Wheat Grown in Texturally Different Soils Using Diffusive Gradients in Thin Films and Traditional Extractants: A Comparative Study DOI Creative Commons
Hiba Shaghaleh, Sana Rana, Muhammad Zia‐ur‐Rehman

и другие.

Plants, Год журнала: 2024, Номер 13(17), С. 2445 - 2445

Опубликована: Сен. 1, 2024

The bioavailability of heavy metals in soil is a crucial factor determining their potential uptake by plants and subsequent entry into the food chain. Various methods, including traditional chemical extractants diffusive gradients thin films (DGT) technique, are employed to assess this bioavailability. metals, particularly cadmium (Cd) lead (Pb), also influenced texture concentrations solution. primary objectives experiment were compare correlate assessment Cd Pb using DGT technique across two textural classes: sandy clay loam (SCL) (CL) at contamination levels: aged contaminated (NC) artificially (AC). specific included assessing different growth stages wheat plant correlating DGT-based bioassessments with various parts stages. This study compared effectiveness method extraction techniques bioavailable fractions soil. regression analysis demonstrated strong positive correlations between methods. results showed that grown AC soils exhibited lower root, shoot, grain weights those NC soils, indicating metal negatively impacts performance. tissues varied stages, highest levels observed during filling (S3) maturity (S4) It concluded situ though was strongly positively correlated concentration stage. A correlation provides reliable tool for helped developing sustainable management strategies ensure safety agricultural products human consumption.

Язык: Английский

Процитировано

0