A5100397714- Heavy metals in environment
- Heavy Metal Exposure and Toxicity
- Heavy Metals in Plants
- Radioactivity and Radon Measurements
- Geochemistry and Elemental Analysis
- Mine drainage and remediation techniques
- Geochemistry and Geologic Mapping
- Plant Micronutrient Interactions and Effects
- Environmental Quality and Pollution
- Mercury impact and mitigation studies
- Adsorption and biosorption for pollutant removal
- Plant Stress Responses and Tolerance
- Coal and Its By-products
- Arsenic contamination and mitigation
- Clay minerals and soil interactions
- Soil Carbon and Nitrogen Dynamics
- Environmental remediation with nanomaterials
- Wastewater Treatment and Nitrogen Removal
- Groundwater and Isotope Geochemistry
- Environmental Justice and Health Disparities
- Radioactive element chemistry and processing
- Chromium effects and bioremediation
- Covalent Organic Framework Applications
- Landfill Environmental Impact Studies
- Analysis of environmental and stochastic processes
Guangdong Academy of Sciences
2021-2024
Research Center for Eco-Environmental Sciences
2016-2024
Chinese Academy of Sciences
2014-2024
Zhengzhou University
2024
Southwest University
2024
Hebei Agricultural University
2024
Institute of Geochemistry
2024
University of Chinese Academy of Sciences
2013-2023
Northeast Institute of Geography and Agroecology
2018-2023
National Space Science Center
2023
Anions accompanying inorganic fertilizers, such as chloride and sulfate ions, potentially affect the solubility, uptake, transport of Cd to rice grains. However, role anions in controlling soil-soil solution-Fe plaque-rice plant continuum remains poorly understood. isotope ratios were applied Cd-contaminated soil pots, hydroponic rice, adsorption experiments with or without KCl K2SO4 treatments decipher processes complex soil-rice system. The ions increased concentrations solution, Fe...
In the counties with rapid economy and carbon emissions (CEs) growth, CEs embodied in interprovincial trade (CEs-PT) significantly impacts amount structure represents a key issue to consider reduction policies formulation. This study applied EEBT two-stage SDA model analyze characteristics driving force of spatial-temporal evolution for net CEs-PT outflow Northeast Industrial District China (NID). We found that, during 1997–2007, flowed out from NID 16 south east provinces, then 23 provinces...
Very little has been reported on the effects of pH, Zn, and Mn Cd uptake in rice ( L.) their levels under field conditions. Rice accumulates a high concentration acid soils, even at low soil levels. Lime (CaO) was spread 1200 kg ha topsoil during tillering stage. Effects liming Cd, amorphous (MnO-AM) were then investigated. Slight increases pH from 5.17 to 5.45 MnO-AM 66.3 82.1 mg observed after liming. The proportion samples with greater than Chinese standard (0.2 dry wt. grain) decreased...
Solid-solution partitioning coefficient (Kd) and plant uptake factor (PUF) largely determine the solubility mobility of soil Cd to food crops. A four-year regional investigation was conducted in contaminated vegetable paddy fields southern China quantify variability Kd PUF. The distributions PUF characterizing transfers from rice are probabilistic nature. Dynamics pH Zn greatly affected variations Kd. In addition pH, organic matter had a major influence on vegetables. Heavy leaching Mn...
Abstract The effects of Cd-rich venting fluids on the Cd contents and isotopic compositions continental margin sediments remain poorly understood. Characterization composition sediment overprinted by is critical, as this may provide insights into how mixing between bottom waters affects composition. Our study determined Lower Cambrian metalliferous deposited passive southeastern Yangtze Block, South China. predominantly hosted in sphalerite sulfide-bearing barite sediments, V deposits,...