본 연구는 2019년 1월 1일부터 전체 농산물에 확대 적용된 농약 허용물질목록관리제도(PLS)가 미치는 영향을 확인하기 위해 2018년부터 2020년까지 경기도 유통 농산물 검사 자료 28,693건을 대상으로 잔류농약 실태를 조사하였다. 전체 검사 실적 대비 기준 초과 비율은 2018년 1.0%, 2019년 1.2%, 2020년 1.2%로 나타났고, 잔류농약 검출 비율은 2018년 12.9%, 2019년 25.1%, 2020년 37.3% 로 증가하였다. 2019년 기준초과 114건 중 55건이 일률기준(0.01 mg/kg) 적용이었고, 2020년 기준초과 115건 중 66 건이 일률기준 적용이었다. 이를 개선하기 위해서는 비의 도적 오염, 미등록 작물에 관행적 사용, 부정 농약에 대한 관리가 필요해 보인다. Fluquinconazole은 비의도적 오염이 원인이었고, diazinon, chlorothalonil, methabenzthiazuron은 미등록 작물에 관행적 사용이 원인이었다. Chinomethionat 은 과거에 폐기된 농약 성분으로 밀수 농약 사용이 원인이었다. 본 연구 결과와 이후 모니터링 자료는 앞으로 제도 보완 및 현장 관리 강화를 위한 기초자료로 활용될 수 있을 것이다.

In order to confirm the impact of the Positive List System (PLS) being applied to all agricultural products from January 1, 2019, we analyzed 28,693 points of inspection-related data on agricultural products distributed in Gyeonggi-do from 2018 to 2020. The ratio of cases exceeding the standard for the total inspection performance was 1.0% in 2018, 1.2% in 2019, and 1.2% in 2020. Out of the 114 cases exceeding the standard in 2019, 55 were applied on a Maximum Residue Limit (MRL) of 0.01 mg/kg, and out of the 115 cases exceeding the standard in 2020, 66 were applied on a MRL of 0.01 mg/kg. To improve this, it seems necessary to manage unintentional pollution, conventional use for unregistered crops, and illegal pesticides. Fluquinconazole detection resulted from unintentional contamination, and diazinon, chlorothalonil, and methabenzthiazuron detection resulted from conventional use in unregistered crops. Chinomethionat is a pesticide component that was discarded in the past and its current use has been attributed to the smuggling of pesticides. This study and future monitoring data can be used as reference data for system supplementation and on-site management reinforcement.

ABSTRACT
Materials and Methods
    연구대상
    연구방법
    분석대상 농약
    표준물질 및 시약
    분석기기
    농약 잔류허용기준 적용
Results and Discussion
    잔류농약 검출 변화
    특징적 변화 성분
    기타
Conclusion
국문요약
References

• 송서현(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Seo-Hyeon Song (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment) Correspondence to
• 김기유(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Ki-Yu Kim (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 김윤성(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Yun-Sung Kim (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 유경신(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Kyong-Shin Ryu (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 강민성(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Min-Seong Kang (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 임정화(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Jeong-Hwa Lim (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 유나영(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Na-Young Yoo (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 한유리(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Yoo-Li Han (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 최희정(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Hee-Jeong Choi (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 강충원(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Choong-Won Kang (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 김윤호(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Youn-Ho Kim (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 서정화(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Jeong-Hwa Seo (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)
• 최옥경(경기도보건환경연구원 농수산물검사부 구리농수산물검사소) | Ok-Kyung Choi (Guri Agricultural and Fishery Products Inspection Center, Agricultural and Fishery Products Inspection Division, Gyeonggi Province Institute of Health and Environment)