Опубликована: Ноя. 22, 2024
Язык: Английский
Journal of Food Composition and Analysis, Год журнала: 2025, Номер unknown, С. 107564 - 107564
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
Royal Society Open Science, Год журнала: 2024, Номер 11(9)
Опубликована: Сен. 1, 2024
The heavy metal cadmium (Cd) is a major threat to food safety and human health. Phytoremediation the most widely used remediation technology, how improve efficiency of phytoremediation has become key issue. In this study, we constructed an intensive technology for Cd-contaminated soil with biodegradable chelating agent plant growth regulator combined maize investigated mechanism technology. results showed that best effect was achieved in treatment 10 −6 mol l −1 gibberellic acid (GA 3 ) 6 mmol kg aspartate diethoxysuccinic (AES) maize. treatment, total biomass extraction were 3.6 8.67 times higher than those control, respectively, antioxidant enzyme activities also increased. enriched dominant bacterial genera promote metabolism tolerance stress, which turn promoted Cd accumulation. Structural equation modelling indicated large concentration activity on extraction. enhanced good potential safe use soil.
Язык: Английский
Процитировано
2
Toxicology Research, Год журнала: 2024, Номер 13(5)
Опубликована: Сен. 2, 2024
Abstract Prunella vulgaris is widely used as the main ingredient of herb tea in Southeast Asia, well a traditional Chinese medicine. However, heavy metal contaminations such arsenic, cadmium, mercury and lead P. may be cause for concern due to environment pollution around, plantation processing contamination. Thus, this study intented assess both non-carcinogenic risks carcinogenic attributed cumulative exposure four metals vulgaris. The levels were determined 90 batches And consumption level was obtained through questionnaire survey among total 6,235 adult participants Guangdong province. This estimated probabilistic health using Monte Carlo simulation, found that mean 95th percentile values noncarcinogenic risk (HI value) (TCR all within acceptable risk. assessment results indicated arsenic primary contributors consumption. These findings continuing surveillance will particularly relevant consumers policy makers.
Язык: Английский
Процитировано
1
Environmental Earth Sciences, Год журнала: 2024, Номер 83(21)
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
0
RSC Advances, Год журнала: 2024, Номер 14(50), С. 37299 - 37310
Опубликована: Янв. 1, 2024
The increasing industrial use of toxic metals essential for modern electronics and renewable energy presents significant environmental health challenges. This review was needed to address the risks posed by metals, particularly those accumulating in soil sediment ecosystems. objective is examine sources metal pollution, their ecological impacts, effectiveness existing treatment technologies. By comprehensively reviewing recent literature, we analyzed physiological molecular responses plants focusing on toxicity mechanisms. Key parameters measured include concentration, health, microbial diversity, plant stress responses. Our findings highlight that such as lithium, nickel, indium, fueled activities, including mining electronic waste disposal, significantly disrupt These bioaccumulate, harming communities aquatic life. For instance, ecosystems, cadmium lead inhibit functions, while systems, resuspension sediment-bound leads persistent contamination. Data show phytoremediation techniques are effective reducing concentrations up 30-40%. In conclusion, long-term monitoring sustainable remediation strategies mitigate these impacts. Future efforts should focus enhancing efficiency bioremediation integrating methods into global management practices.
Язык: Английский
Процитировано
0
Опубликована: Ноя. 22, 2024
Язык: Английский
Процитировано
0