Technologies for removing heavy metal from contaminated soils on farmland: A review

H Lin, Z Wang, C Liu, Y Dong - Chemosphere, 2022 - Elsevier
With the rapid development of industrialization and agricultural intensification and scale, the
problem of heavy metal pollution in farmland has attracted widespread attention. There exist …

Constructed wetland, an eco-technology for wastewater treatment: A review on types of wastewater treated and components of the technology (macrophyte, biolfilm …

S Kataki, S Chatterjee, MG Vairale, SK Dwivedi… - Journal of …, 2021 - Elsevier
Constructed wetland (CW) represents an efficient eco-technological conglomerate
interweaving water security, energy possibility and environmental protection. In the context …

Heavy metal pollution levels, source apportionment and risk assessment in dust storms in key cities in Northwest China

H Luo, Q Wang, Q Guan, Y Ma, F Ni, E Yang… - Journal of Hazardous …, 2022 - Elsevier
In this study, the potential hazards of heavy metals in dust storms were investigated by
collecting dust storm samples, measuring their heavy metal concentrations, and using index …

Trace elements in soil-vegetables interface: translocation, bioaccumulation, toxicity and amelioration-a review

N Gupta, KK Yadav, V Kumar, S Kumar… - Science of the Total …, 2019 - Elsevier
The contamination of soil and vegetables with trace elements is one of the most severe
ecological problems in developing industrialized countries. Trace elements are released …

Role of silicon in mitigation of heavy metal stresses in crop plants

JA Bhat, SM Shivaraj, P Singh, DB Navadagi… - Plants, 2019 - mdpi.com
Over the past few decades, heavy metal contamination in soil and water has increased due
to anthropogenic activities. The higher exposure of crop plants to heavy metal stress …

Alleviation of heavy metal stress in plants and remediation of soil by rhizosphere microorganisms

J Mishra, R Singh, NK Arora - Frontiers in microbiology, 2017 - frontiersin.org
Increasing concentration of heavy metals (HM) due to various anthropogenic activities is a
serious problem. Plants are very much affected by HM pollution particularly in contaminated …

Precipitation, adsorption and rhizosphere effect: the mechanisms for phosphate-induced Pb immobilization in soils—a review

G Zeng, J Wan, D Huang, L Hu, C Huang… - Journal of hazardous …, 2017 - Elsevier
Lead (Pb) is one of the most toxic heavy metals that pose a direct threat to organisms and it
can not been degraded through microbial activities or chemical reaction. Bioavaibility and …

Comparisons of heavy metal input inventory in agricultural soils in North and South China: A review

H Peng, Y Chen, L Weng, J Ma, Y Ma, Y Li… - Science of the Total …, 2019 - Elsevier
A national-scale inventory of heavy metal inputs is essential to understand the current
situation of contribution and spatial heterogeneity of heavy metal sources in China …

Comprehensive review of the basic chemical behaviours, sources, processes, and endpoints of trace element contamination in paddy soil-rice systems in rice-growing …

W Ali, K Mao, H Zhang, M Junaid, N Xu… - Journal of hazardous …, 2020 - Elsevier
Rice is the leading staple food for more than half of the world's population, and
approximately 160 million hectares of agricultural area worldwide are under rice cultivation …

Source apportionment of heavy metals in farmland soil of Wuwei, China: Comparison of three receptor models

Q Guan, R Zhao, N Pan, F Wang, Y Yang… - Journal of Cleaner …, 2019 - Elsevier
Receptor models are, rarely utilized in soil but are often used to identify pollutant sources
and quantify their contribution. This paper focuses on the soil in oasis farmland. A …