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Evaluation of Exposure to Pyrethroid Pesticides according to Sprayer Type using Biological Monitoring

생물학적 모니터링을 이용한 분무기 형태에 따른 피레스로이드 농약 노출량 평가

  • Song, Jae Seok (Department of Preventive Medicine, College of Medicine Catholic Kwangdong University) ;
  • Choi, Hong Soon (Department of Preventive Medicine, College of Medicine Catholic Kwangdong University) ;
  • Yu, Ho Young (Department of Preventive Medicine, College of Medicine Catholic Kwangdong University) ;
  • Park, Byung Gon (Department of Physiology, College of Medicine Catholic Kwangdong University) ;
  • Kwon, Daeho (Department of Microbiology, College of Medicine Catholic Kwangdong University)
  • 송재석 (가톨릭관동대학교 의과대학 예방의학교실) ;
  • 최홍순 (가톨릭관동대학교 의과대학 예방의학교실) ;
  • 유호영 (가톨릭관동대학교 의과대학 예방의학교실) ;
  • 박병곤 (가톨릭관동대학교 의과대학 생리학교실) ;
  • 권대호 (가톨릭관동대학교 의과대학 미생물학교실)
  • Received : 2016.10.04
  • Accepted : 2016.11.17
  • Published : 2016.12.31

Abstract

The aim of this study were to evaluate the exposure level of pyrethroid pesticide according to spraying machine type. The urinary metabolites of pyrethroid pesticide in apple farmers were analyzed to determine the exposure level of pyrethroid pesticide. The result shows that, the spraying volume was greater in SS sprayer group than in power sprayer group. But multi variate analysis which adjust spraying volume and field area, there were no difference of urinary metabolites between two sprayer machine. To make more accurate model of pesticide exposure, the factors influencing pesticide exposure should be determined and further study should be done.

이 연구의 목적은 살포기의 종류에 따른 피레스로이드 농약의 노출량을 평가하고자 하였다. 피레스로이드계 농약의 노출을 평가하기 위하여 사과 농작업자의 소변중 피레스로이드계 농약의 대사물질을 평가하였다. 결과에서는 살포량이 SS기 살포 그룹이 동력분무기 그룹보다 높았다. 하지만, 살포량과 살포면적을 통제하기 위하여 다변량 분석법으로 분석한 결과 SS기 살포자와 동력분무기 살포자의 노출량은 차이가 없었다. 농약노출에 대한 정확한 모델을 만들기 위해서는 농약 노출에 관련된 인자들이 통제되어야하고 추가적인 연구가 필요하다고 할 수 있다.

Keywords

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