Residue Analysis and Dietary Risk Assessment of Pymetrozine in Potato (Solanum tuberosum L.) and Chrysanthemum morifolium (Ramat)
Author:
Chen Yuting12, Ye Hui1, Fang Nan2, Luo Yuqin2, Wang Xiangyun2, Li Yanjie2, He Hongmei2, Cheng Youpu1ORCID, Zhang Changpeng2
Affiliation:
1. School of Horticulture and Landscape Architecture, Tianjin Agricultural University, Tianjin 300380, China 2. Institute of Agro-Products Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
Abstract
Pymetrozine is used on potato (S. tuberosum) and Chrysanthemum morifolium (C. morifolium) to obtain greater yield and quality. However, pesticide use carries the potential for residues to remain and be detected on harvested crops. Therefore, the aim of this study was to estimate pesticide residues in S. tuberosum and C. morifolium products that are commercially available for human consumption and to assess the associated dietary risks. For this study, a total of 340 samples (200 S. tuberosum samples and 140 C. morifolium samples) were collected randomly from supermarkets and farmer’s markets. Residues of pymetrozine in S. tuberosum and C. morifolium were detected by using an established and validated QuECHERS-HPLC-MS / MS method, while a dietary risk assessment of pymetrozine in S. tuberosum and C. morifolium was performed using these data. The detection rates of pymetrozine in S. tuberosum and C. morifolium samples were 92.31% and 98.17%, respectively, with residues not more than 0.036 and 0.024 mg/kg, respectively. Based on these results, the dietary risk assessment indicated that the intake of pymetrozine residues in S. tuberosum and C. morifolium does not pose a health risk. This work improved our understanding of the potential exposure risk of pymetrozine in S. tuberosum and C. morifolium.
Funder
the Basic Public Welfare Project of Zhejiang Province of China the China Postdoctoral Science Foundation-funded project the major special project for the establishment of the standardized production and demonstration of agricultural product quality and safety
Subject
Plant Science,Ecology,Ecology, Evolution, Behavior and Systematics
Reference37 articles.
1. Pest Management of Postharvest Potatoes: Lethal, Sublethal and Transgenerational Effects of the Ectoparasitic Mite Pyemotes Zhonghuajia on the Potato Worm Phthorimaea Operculella;Liu;Pest Manag. Sci.,2023 2. Analysis of the development situation of China’s potato industry from 2021 to 2022;Luo;Potato Ind. Seed Ind. Innov.,2022 3. Ouyang, H., Fan, Y., Wei, S., Chang, Y., and He, J. (2022). Study on the Chemical Profile of Chrysanthemum (Chrysanthemum Morifolium) and the Evaluation of the Similarities and Differences between Different Cultivars. Chem. Biodivers., 19. 4. Edible Flowers as Functional Raw Materials: A Review on Anti-Aging Properties;Chen;Trends Food Sci. Technol.,2020 5. Chen, L., Liu, Y., Huang, X., Zhu, Y., Li, J., Miao, Y., Du, H., and Liu, D. (2021). Comparison of Chemical Constituents and Pharmacological Effects of Different Varieties of Chrysanthemum Flos in China. Chem. Biodivers., 18.
|
|