Harnessing rhizobia to improve heavy-metal phytoremediation by legumes

C Fagorzi, A Checcucci, GC DiCenzo… - Genes, 2018 - mdpi.com
Rhizobia are bacteria that can form symbiotic associations with plants of the Fabaceae
family, during which they reduce atmospheric di-nitrogen to ammonia. The symbiosis …

The Status and Research Progress of Cadmium Pollution in Rice- (Oryza sativa L.) and Wheat- (Triticum aestivum L.) Cropping Systems in China: A Critical Review

Y Gao, Z Duan, L Zhang, D Sun, X Li - Toxics, 2022 - mdpi.com
The accumulation of cadmium in rice (Oryza sativa L.) and wheat (Triticum aestivum L.) is a
serious threat to the safe use of farmland and to the health of the human diet that has …

Synergistic ameliorative effect of iron oxide nanoparticles and Bacillus subtilis S4 against arsenic toxicity in Cucurbita moschata: polyamines, antioxidants, and …

T Mushtaq, AA Shah, W Akram… - International journal of …, 2020 - Taylor & Francis
The present study was intended to assess the potential of iron oxide nanoparticles (IONPs)
and Bacillus subtilis S4 in mitigation of arsenic (As) stress in Cucurbita moschata. Cucurbita …

Mechanisms of Enterobacter bugandensis TJ6 immobilization of heavy metals and inhibition of Cd and Pb uptake by wheat based on metabolomics and proteomics

H Han, H Zhang, S Qin, J Zhang, L Yao, Z Chen… - Chemosphere, 2021 - Elsevier
Microbial passivation remediation of heavy metal-contaminated farmland has attracted
increasing attention. However, the molecular mechanism by which heavy metal …

Combined use of companion planting and PGPR for the assisted phytoextraction of trace metals (Zn, Pb, Cd)

A Konkolewska, A Piechalak, L Ciszewska… - … Science and Pollution …, 2020 - Springer
Biomass production and metal accumulation in plant tissue (bioconcentration) are two
critical factors limiting the phytoextraction rate. Metal translocation to aboveground organs …

Alleviation of Cd-polluted paddy soils through Si fertilizer application and its effects on the soil microbial community

H Peng, K Deng, Y Shi, S Liu, Z Jian, C Li, X Ji… - Science of The Total …, 2023 - Elsevier
In this study, the effects of slag-based Si fertilizers on Cd-polluted paddy soils, soil microbial
diversity, and functional properties were evaluated through a long-term field experiment …

Responses of soil and earthworm gut bacterial communities to heavy metal contamination

P Liu, Y Yang, M Li - Environmental Pollution, 2020 - Elsevier
The large accumulation of heavy metals in the soil surrounding steel factories has become a
severe environmental problem. However, few studies have focused on how the earthworm …

The bioenergetics mechanisms and applications of sulfate-reducing bacteria in remediation of pollutants in drainage: a review

X Li, S Lan, Z Zhu, C Zhang, G Zeng, Y Liu… - Ecotoxicology and …, 2018 - Elsevier
Abstract Sulfate-reducing bacteria (SRB), a group of anaerobic prokaryotes, can use sulfur
species as a terminal electron acceptor for the oxidation of organic compounds. They not …

Heavy metal (loid) s shape the soil bacterial community and functional genes of desert grassland in a gold mining area in the semi-arid region

R Qi, N Xue, S Wang, X Zhou, L Zhao, W Song… - Environmental …, 2022 - Elsevier
Gold mining can create serious environmental problems, such as soil pollution by heavy
metal (loid) s. In this study, we assessed the ecological risk of Hatu gold mining activities …

Revitalizing contaminated lands: A state-of-the-art review on the remediation of mine-tailings using phytoremediation and genomic approaches

S Hassan, SS Bhadwal, M Khan, KU Nissa, RA Shah… - Chemosphere, 2024 - Elsevier
The mining industry has historically served as a critical reservoir of essential raw materials
driving global economic progress. Nevertheless, the consequential by-product known as …