Dissipation, Processing Factors and Dietary Risk Assessment for Flupyradifurone Residues in Ginseng
The massive use of pesticides has brought great risks to food and environmental safety. It is necessary to develop reliable analytical methods and evaluate risks through monitoring studies. Here, a method was used for the simultaneous determination of flupyradifurone (FPF) and its two metabolites in...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-08-01
|
| Series: | Molecules |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1420-3049/27/17/5473 |
| _version_ | 1797494200670879744 |
|---|---|
| author | Nan Fang Changpeng Zhang Zhongbin Lu Zhou Lu Zhongbei Zhang Bo Wang Zhiguang Hou Xueping Zhao |
| author_facet | Nan Fang Changpeng Zhang Zhongbin Lu Zhou Lu Zhongbei Zhang Bo Wang Zhiguang Hou Xueping Zhao |
| author_sort | Nan Fang |
| collection | DOAJ |
| description | The massive use of pesticides has brought great risks to food and environmental safety. It is necessary to develop reliable analytical methods and evaluate risks through monitoring studies. Here, a method was used for the simultaneous determination of flupyradifurone (FPF) and its two metabolites in fresh ginseng, dried ginseng, ginseng plants, and soil. The method exhibited good accuracy (recoveries of 72.8–97.5%) and precision (relative standard deviations of 1.1–8.5%). The field experiments demonstrated that FPF had half-lives of 4.5–7.9 d and 10.0–16.9 d in ginseng plants and soil, respectively. The concentrations of total terminal residues in soil, ginseng plants, dried ginseng, and ginseng were less than 0.516, 2.623, 2.363, and 0.641 mg/kg, respectively. Based on these results, the soil environmental risk assessment shows that the environmental risk of FPF to soil organisms is acceptable. The processing factors for FPF residues in ginseng were 3.82–4.59, indicating that the concentration of residues increased in ginseng after drying. A dietary risk assessment showed that the risk of FPF residues from long-term and short-term dietary exposures to global consumers were 0.1–0.4% and 12.07–13.16%, respectively, indicating that the application of FPF to ginseng at the recommended dose does not pose a significant risk to consumers. |
| first_indexed | 2024-03-10T01:30:56Z |
| format | Article |
| id | doaj.art-b9ac4af1d4ab49bdbc1f1d6256003502 |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-10T01:30:56Z |
| publishDate | 2022-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-b9ac4af1d4ab49bdbc1f1d62560035022023-11-23T13:42:36ZengMDPI AGMolecules1420-30492022-08-012717547310.3390/molecules27175473Dissipation, Processing Factors and Dietary Risk Assessment for Flupyradifurone Residues in GinsengNan Fang0Changpeng Zhang1Zhongbin Lu2Zhou Lu3Zhongbei Zhang4Bo Wang5Zhiguang Hou6Xueping Zhao7College of Plant Protection, Jilin Agricultural University, Changchun 130118, ChinaState Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Ministry of Agriculture and Rural Affairs Key Laboratory for Pesticide Residue Detection, Institute of Agro-Products Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, ChinaCollege of Plant Protection, Jilin Agricultural University, Changchun 130118, ChinaLaboratory of Quality & Safety Risk Assessment for Ginseng and Antler Products, Jilin Agricultural University, Changchun 130118, ChinaAgricultural Product Quality Inspection and Monitoring Center, Baishan Municipal Bureau of Agriculture and Rural Affairs, Baishan 134399, ChinaCollege of Plant Protection, Jilin Agricultural University, Changchun 130118, ChinaCollege of Plant Protection, Jilin Agricultural University, Changchun 130118, ChinaState Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Ministry of Agriculture and Rural Affairs Key Laboratory for Pesticide Residue Detection, Institute of Agro-Products Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, ChinaThe massive use of pesticides has brought great risks to food and environmental safety. It is necessary to develop reliable analytical methods and evaluate risks through monitoring studies. Here, a method was used for the simultaneous determination of flupyradifurone (FPF) and its two metabolites in fresh ginseng, dried ginseng, ginseng plants, and soil. The method exhibited good accuracy (recoveries of 72.8–97.5%) and precision (relative standard deviations of 1.1–8.5%). The field experiments demonstrated that FPF had half-lives of 4.5–7.9 d and 10.0–16.9 d in ginseng plants and soil, respectively. The concentrations of total terminal residues in soil, ginseng plants, dried ginseng, and ginseng were less than 0.516, 2.623, 2.363, and 0.641 mg/kg, respectively. Based on these results, the soil environmental risk assessment shows that the environmental risk of FPF to soil organisms is acceptable. The processing factors for FPF residues in ginseng were 3.82–4.59, indicating that the concentration of residues increased in ginseng after drying. A dietary risk assessment showed that the risk of FPF residues from long-term and short-term dietary exposures to global consumers were 0.1–0.4% and 12.07–13.16%, respectively, indicating that the application of FPF to ginseng at the recommended dose does not pose a significant risk to consumers.https://www.mdpi.com/1420-3049/27/17/5473flupyradifuroneginsenganalytical methodmass spectrometrypesticide residue analysis |
| spellingShingle | Nan Fang Changpeng Zhang Zhongbin Lu Zhou Lu Zhongbei Zhang Bo Wang Zhiguang Hou Xueping Zhao Dissipation, Processing Factors and Dietary Risk Assessment for Flupyradifurone Residues in Ginseng Molecules flupyradifurone ginseng analytical method mass spectrometry pesticide residue analysis |
| title | Dissipation, Processing Factors and Dietary Risk Assessment for Flupyradifurone Residues in Ginseng |
| title_full | Dissipation, Processing Factors and Dietary Risk Assessment for Flupyradifurone Residues in Ginseng |
| title_fullStr | Dissipation, Processing Factors and Dietary Risk Assessment for Flupyradifurone Residues in Ginseng |
| title_full_unstemmed | Dissipation, Processing Factors and Dietary Risk Assessment for Flupyradifurone Residues in Ginseng |
| title_short | Dissipation, Processing Factors and Dietary Risk Assessment for Flupyradifurone Residues in Ginseng |
| title_sort | dissipation processing factors and dietary risk assessment for flupyradifurone residues in ginseng |
| topic | flupyradifurone ginseng analytical method mass spectrometry pesticide residue analysis |
| url | https://www.mdpi.com/1420-3049/27/17/5473 |
| work_keys_str_mv | AT nanfang dissipationprocessingfactorsanddietaryriskassessmentforflupyradifuroneresiduesinginseng AT changpengzhang dissipationprocessingfactorsanddietaryriskassessmentforflupyradifuroneresiduesinginseng AT zhongbinlu dissipationprocessingfactorsanddietaryriskassessmentforflupyradifuroneresiduesinginseng AT zhoulu dissipationprocessingfactorsanddietaryriskassessmentforflupyradifuroneresiduesinginseng AT zhongbeizhang dissipationprocessingfactorsanddietaryriskassessmentforflupyradifuroneresiduesinginseng AT bowang dissipationprocessingfactorsanddietaryriskassessmentforflupyradifuroneresiduesinginseng AT zhiguanghou dissipationprocessingfactorsanddietaryriskassessmentforflupyradifuroneresiduesinginseng AT xuepingzhao dissipationprocessingfactorsanddietaryriskassessmentforflupyradifuroneresiduesinginseng |