A5028540454- Heavy metals in environment
- Heavy Metal Exposure and Toxicity
- Arsenic contamination and mitigation
- Coal and Its By-products
- Environmental Quality and Pollution
- Plant Micronutrient Interactions and Effects
- Adsorption and biosorption for pollutant removal
- Geochemistry and Geologic Mapping
- Soil Carbon and Nitrogen Dynamics
- Agricultural Science and Fertilization
- Aluminum toxicity and tolerance in plants and animals
- Clay minerals and soil interactions
- Heavy Metals in Plants
- Geochemistry and Elemental Analysis
- Microplastics and Plastic Pollution
- Chromium effects and bioremediation
- Crop Yield and Soil Fertility
- Mine drainage and remediation techniques
- Analysis of environmental and stochastic processes
- Phosphorus and nutrient management
- Analytical chemistry methods development
- Plant Ecology and Soil Science
- Rice Cultivation and Yield Improvement
- Water Quality Monitoring and Analysis
- Marine Biology and Environmental Chemistry
Guizhou University
2020-2025
Guizhou Minzu University
2025
Hefei University of Technology
2024
Central South University of Forestry and Technology
2014-2020
Central South University
2014-2020
Hunan Agricultural University
2016-2017
Bioscience (China)
2017
The objectives of the present study were to investigate heavy metal accumulation in 22 vegetable species and assess human health risks consumption. Six types cultivated on farmland contaminated with metals (Pb, Cd, Cu, Zn, As). target hazard quotient (THQ) method was used posed by through Clear differences found concentrations edible parts different vegetables. decreased sequence as leafy vegetables > stalk vegetables/root vegetables/solanaceous legume vegetables/melon ability uptake...
Cadmium (Cd) is considered the primary dietary toxic element. Previous studies have demonstrated significant differences in heavy metal accumulation among crop species. However, this information karst areas with low activity missing. In study, uptake and characteristics of cadmium soil–crop samples group 504 core region East Asia were analyzed. low-accumulating maize rice screened using cluster Pareto analytic methods. addition, a new method, species–sensitive distribution model (SSD), was...
Heavy metal(loid) contamination of farmland is a crucial agri−environmental problem that threatens food safety and human health. In this study, we examined the levels heavy metals (As, Pb, Cd, Hg, Cr) in foods (rice, maize, cabbage) core Asia’s largest karst region assessed potential health risks consumption these three foods. addition, developed predictive transfer model soil−food chain through multiple regression equations. The results reveal soil study area showed high accumulation...
The objectives of the present study were to investigate mitigation lead (Pb), cadmium (Cd), and arsenic (As) in a multi-metal contaminated soil their accumulation rice plants (Oryza sativa L., cv II You 93) using combined amendment (CMF, calcium carbonate + metakaolin fused calcium–magnesium phosphate fertilizer). results showed that application CMF was effective reducing acid-extractable concentrations Pb Cd. exchangeable As an initial decrease followed by gradual increase. 0.2% notably...
The purification of industrial wastewater contaminated by lead (Pb) and cadmium (Cd) has become a global hot research topic at present. In this study, novel phosphate rock–magnetic biochar (PR–MCLB) was prepared from rock (PR) cow litter, its removal efficiency adsorption mechanisms for Pb2+ Cd2+ in aqueous solution were explored. PR–MCLB maximum theoretical capacities (Qe,cal) 451.24 120.87 mg g−1 25 °C Cd2+, respectively, which approximately 1.5–42.4 1.1–21.0 times higher than the Qe,cal...
Abstract Cadmium (Cd) contamination of rice fields is a global agro‐environmental issue. Rapeseed (canola) residue organic fertilizer (RROF) as potential strategy to minimize Cd accumulation in planted acidic soil. The results showed that application 7.5–30.0 g kg −1 RROF increased the soil pH value by 0.01–0.55 units, matter (OM) 7.8–25.0%, microbial biomass carbon (MBC) and nitrogen (MBN) 0.0–89.7% 0.0–47.5%, respectively, dehydrogenase (DH), acid phosphatase (ACP), urease (UA) activities...