시설 고추와 오이, 과수 재배 농업인의 유기인계 및 피레스로이드 살충제 노출 수준과 관련 농작업 특성

• 영문명: Exposure Level to Organophosphate and Pyrethroid Pesticides and Related Agricultural Factors in Chili and Cucumber Cultivation among Greenhouse and Orchard Farmers
• 발행기관: 한국환경보건학회
• 저자명: 김신아(Shinah Kim) 노상철(Sangchul Roh)
• 간행물 정보: 『1. 한국환경보건학회지』제43권 제4호, 280~297쪽, 전체 18쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2017.08.30

영문 초록

Objectives: We assessed pesticide exposure levels according to cultivation and crop type and investigated agricultural factors related to exposure. Methods: The participants, 341 male and 127 female farmers, were divided into three groups by cultivation crop type: chili greenhouse, cucumber greenhouse, and orchard. We collected questionnaires, socioeconomic characteristics and agricultural factors, and spot urine. Pesticide exposure was examined using four organophosphate and four pyrethroids urinary metabolites: dimethylphosphate, dimethylthiophosphate, diethylphosphate, diethylthiophosphate, Cis and Trans-3-(2-2dichlorovinyl)-2, 2-dimethylcyclopropane carboxylic acid, 3-phenoxybenzoic acid (3-PBA), Cis-3-(2-2dibrmovinyl)-2, and 2-dimethylcyclopropane carboxylic acid. Each metabolite was summed ∑DAP and ∑PY according to the chemical class. Results: Urinary metabolite detection rates and concentrations were similar between the greenhouse groups, but the orchard group was different. Similar 3-PBA detection rates were found in the three groups, but the geometric mean was very high in the orchard group compared to the two greenhouse groups. 3-PBA concentration in the orchard group was 4.11 µg/g creatinine; the chili and cucumber greenhouse groups were 1.27 and 1.16 µg/g creatinine, respectively. ∑DAP was significantly associated with cultivation crop type and seasonal variation, but ∑PY was not relevant. Conclusions: Our results suggest that cultivation and crop type may be correlated with different pesticide types and exposure levels. Furthermore, seasonal factors were related as potential factors influencing the level of organophosphate metabolites, but not for pyrethroid metabolites.

목차

I. 서 론

II. 연구방법

III. 결 과

IV. 고 찰

V. 결 론

키워드

Farmers occupational exposure pesticides organophosphates pyrethrin