Journal of Food Hygiene and Safety (한국식품위생안전성학회지)

The Korean Society of Food Hygiene and Safety (한국식품위생안전성학회)
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A Safety Survey on Pesticide Residues in Tropical Fruits Depending on Implementation of Positive List System

Positive List System 도입에 따른 열대과일류의 잔류농약 안전성 조사

  • Kang, Hyang-Ri (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Park, Yong-Bae (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Do, Yung-Suk (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Jeong, Jin-A (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Lee, Seong-Bong (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Cho, Sang-Hun (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Lee, Hyo-Kyung (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Son, Ji-Hee (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Lee, Mi-Kyoung (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Lee, Byoung-Hoon (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Park, Jin-Hee (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment) ;
  • Yoon, Mi-Hye (Suwon Agro-fishery Products Inspection Center, Gyeonggi-Do Institute of Health and Environment)
  • 강향리 (경기도보건환경연구원 수원농수산물검사소) ;
  • 박용배 (경기도보건환경연구원 수원농수산물검사소) ;
  • 도영숙 (경기도보건환경연구원 수원농수산물검사소) ;
  • 정진아 (경기도보건환경연구원 수원농수산물검사소) ;
  • 이성봉 (경기도보건환경연구원 수원농수산물검사소) ;
  • 조상훈 (경기도보건환경연구원 수원농수산물검사소) ;
  • 이효경 (경기도보건환경연구원 수원농수산물검사소) ;
  • 손지희 (경기도보건환경연구원 수원농수산물검사소) ;
  • 이미경 (경기도보건환경연구원 수원농수산물검사소) ;
  • 이병훈 (경기도보건환경연구원 수원농수산물검사소) ;
  • 박진희 (경기도보건환경연구원 수원농수산물검사소) ;
  • 윤미혜 (경기도보건환경연구원 수원농수산물검사소)
  • Received : 2018.04.11
  • Accepted : 2018.07.11
  • Published : 2018.08.30
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Abstract

Under the "Positive List System (PLS)," a uniform limit of 0.01 mg/kg is applied if the agricultural product does not have a Maximum Residue Limit (MRL) for a pesticide. The purpose of this research is to conduct residual pesticide monitoring on tropical fruits distributed in Gyeonggi-do to investigate the effects of PLS and provide basic materials for establishing MRLs of residual pesticides for tropical fruits produced in Korea. By inspecting 120 tropical fruits distributed in Gyeonggi-do according to Multi-class pesticide multi-residue methods, we detected sevenfruits from threekinds of banana, mangoes, and kiwis with six different residual pesticides. Azoxystrobin and chlorpyrifos were detected from bananas, chlorfenapyr from mangoes, and chlorothalonil, iprodione, and procymidone from kiwis. A single case of chlorfenapyr and chlorothalonil was found with a mango and a kiwi produced in Korea, respectively, and by applying PLS we found that they exceeded the MRL of residual pesticide. Thus, it is necessary to set the MRL of residual pesticides for tropical fruits produced in Korea.

'농약 허용물질목록 관리제도(Positive List System, PLS)'는 당해 농산물에 등록된 농약 잔류허용기준이 없으면 일률기준 0.01 mg/kg을 적용하는 제도이다. 본 연구에서는 경기도 내에서 유통되는 열대과일류의 잔류농약 모니터링을 실시하여 PLS의 실효성을 검토하고, 국내 재배 열대과일의 농약 잔류허용기준 설정에 기초자료를 제공하고자 하였다. 경기도 내 유통되는 열대과일류 120건에 대해 다종농약다성분 분석법에 따라 잔류농약 220종을 검사한 결과 바나나, 망고, 키위 3품목 7건에서 6종의 잔류농약이 검출되었다. 바나나에서 azoxystrobin와 chlorpyrifos, 망고에서 chlorfenapyr, 키위에서 chlorothalonil, iprodione, procymidone이 검출되었다. 그 중 국내산 망고에서 chlorfenapyr, 국내산 키위에서 chlorothalonil이 각각 1건씩 검출되었고 PLS 적용 결과 잔류허용기준을 초과하여 부적합 판정 되었다. 따라서 국내에서 재배되는 열대과일류를 대상으로 농약 잔류허용기준을 설정할 필요가 있다.

Keywords

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