With the development of economy, soil heavy metal pollution becomes more severe, which
causes soil resource degradation and ecosystem deterioration. In this study, we present the …

Heavy metal pollution has been considered as a serious threat to the environment and
human in the past decades due to its toxic and unbiodegradable properties. Recently …

Plants and microbes coexist or compete for survival and their cohesive interactions play a
vital role in adapting to metalliferous environments, and can thus be explored to improve …

Abstract Organic Acids (OAs) are important components in the rhizosphere soil and
influence Se bioavailability in soil. OAs have a bidirectional contrasting effect on Se …

Abstract Located in Central South China, Hunan province is rich in mineral resources. To
study the influence of mining on Cd pollution to local agricultural eco-system, the paddy soils …

Soil pollution has brought serious harm to the environment and human health. The
bioelectrochemical system (BES) technology has been recently utilized for soil remediation …

Environment-ubiquitous low-molecular-weight organic acids (LMWOAs) can interact with
heavy metal ions and thus affect their mobility in subsurface aquifers. Herein, the effects of …

Municipal solid waste incineration (MSWI) fly ash usually needs to undergo dechlorination
or heavy metal stabilization pretreatment for further treatment, recycling or disposal. In this …

Phytoremediation can be accelerated if contaminated soils are amended with releasing
agents. We tested four such materials, citric acid (CA), EDTA, oxalic acid (OA), and tartaric …

Adding exogenous low-molecular weight organic acids is an effective technique to improve
phytoremediation of Cd-contaminated soil and has been well documented, but how acid …