The Korean Journal of Pesticide Science (농약과학회지)

The Korean Society of Pesticide Science (한국농약과학회)
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Risk Assessment of the Exposure to Rotenone in Lettuce and Cucumber

상추, 오이 섭취에 따른 rotenone의 위해성 평가

  • Choi, Ji Hee (Department of Food Science & Nutrition, College of Human Ecology, Hanyang University) ;
  • Woo, Hye-Im (Department of Food Science & Nutrition, College of Human Ecology, Hanyang University) ;
  • Jeong, Ye-Ji (Department of Food Science & Nutrition, College of Human Ecology, Hanyang University) ;
  • Noh, Hyun Ho (Department of Environmental & Biological Chemistry, College of Agriculture, Life and Environmental Sciences, Chungbuk National University) ;
  • Kyung, Kee Sung (Department of Environmental & Biological Chemistry, College of Agriculture, Life and Environmental Sciences, Chungbuk National University) ;
  • Kim, Doo-Ho (Chemical Safety Division, Dept. of Agro-food Safety, National Academy of Agricultural Science, Rural Development Administration) ;
  • Paik, Min-Kyung (Chemical Safety Division, Dept. of Agro-food Safety, National Academy of Agricultural Science, Rural Development Administration) ;
  • Om, Ae Son (Department of Food Science & Nutrition, College of Human Ecology, Hanyang University)
  • 최지희 (한양대학교 생활과학대학 식품영양학과) ;
  • 우혜임 (한양대학교 생활과학대학 식품영양학과) ;
  • 정예지 (한양대학교 생활과학대학 식품영양학과) ;
  • 노현호 (충북대학교 농업생명환경대학 환경생명화학과) ;
  • 경기성 (충북대학교 농업생명환경대학 환경생명화학과) ;
  • 김두호 (농촌진흥청 국립농업과학원 농산물안전성부 화학물질안전과) ;
  • 백민경 (농촌진흥청 국립농업과학원 농산물안전성부 화학물질안전과) ;
  • 엄애선 (한양대학교 생활과학대학 식품영양학과)
  • Received : 2013.11.02
  • Accepted : 2013.12.03
  • Published : 2013.12.31
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Abstract

We report the dietary exposure to rotenone in the Korean population and children (1-18) through consumption of lettuce and cucumber. To obtain the residue data, we analyzed using the GC-NPD and HPLC-DAD method. Rotenone residues in samples were as follows; lettuce 0.16-1.15, cucumber < 0.001-0.006. The average dietary intake was determined using result from the 2009 Korea National Health and Nutrition Examination Survey Data. The risk index (RI) was calculated using rotenone residues and dietary intakes. The lettuce and cucumber showed the highest at 18.41%, 0.00, respectively. RI fell below 100 of %RfD showing no risks in these vegetables. Therefore, the risk assessment on the detected rotenone was evaluated as safe level.

대표 농산물 섭취에 따른 친환경유기농자재 rotenone의 노출량 위해성 평가를 위하여 총식이조사(Total Diet Study, TDS)자료를 바탕으로 선정한 대표 농산물인 상추 및 오이에 포장시험을 통한 잔류량을 분석하였다. 상추, 오이의 rotenone 오염도를 확인하기 위해 잔류성 시험결과를 토대로 rotenone의 잔류 모니터링을 실시한 결과, upper bound (UB) 적용 시 평균 0.00~0.68 mg/kg 이었으며, lower bound (LB) 적용 시 평균 0.00~0.45 mg/kg이었다. 전체인구집단에서 평균오염도의 상추, 오이 섭취를 통한 rotenone 위해도는 UB의 경우 0.00~18.41%이었고, LB의 경우 0.00~12.19%로 매우 낮은 수준으로 나타났다.

Keywords

References

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