农药科学与管理2025，Vol.46Issue(5)：31-36,6.
苯醚甲环唑和丙环唑在丹参中的残留量检测及膳食风险评估
Residue Detection and Dietary Risk Assessment of Difenoconazole and Propiconazole in Salvia Miltiorrhiza
于淼 1于志波 1韩帅兵 1马明 1薛雯 1杨素梅 1邢冰寒 1周力1
作者信息
- 1. 山东省农药检定所,山东 济南 250100
- 折叠
摘要
Abstract
To evaluate the safety of difenoconazole and propiconazole in Salvia miltiorrhiza,this study established a liquid chromatography-tandem mass spectrometry(LC-MS/MS)detection method and conducted field residue trials over one year at four locations.The results showed that 14 days after the final application,difenoconazole residue levels in fresh Salvia miltiorrhiza were all＜0.020 mg/kg,while those in dried samples ranged from 0.022 to 0.089 mg/kg.For propiconazole,residues level were＜0.020～0.13 mg/kg in fresh samples and＜0.020～0.16 mg/kg in dried samples.Dietary risk assessment indicated that the national estimated daily intake(NEDI)of difenoconazole and propiconazole accounted for 23％and 40％of the acceptable daily intake(ADI),respectively,both within acceptable risk levels.This study provides a scientific basis for the rational use of the two fungicides in Salvia miltiorrhiza.关键词
苯醚甲环唑/丙环唑/丹参/残留量检测/膳食风险评估Key words
difenoconazole/propiconazole/salvia miltiorrhiza/residue detection/dietary risk assessment分类
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于淼,于志波,韩帅兵,马明,薛雯,杨素梅,邢冰寒,周力..苯醚甲环唑和丙环唑在丹参中的残留量检测及膳食风险评估[J].农药科学与管理,2025,46(5):31-36,6.
