Korean Journal of Food Science and Technology (한국식품과학회지)

Korean Society of Food Science and Technology (한국식품과학회)
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The Contents of Heavy Metal in Fruits and Vegetables Collected from Jinju District

진주지방(晋州地方)의 원예작물중(園藝作物中) 중금속함량(重金屬含量)

  • Kim, Myung-Chan (Department of Food Science and Technology, Gyeongsang National University) ;
  • Sung, Nack-Kie (Department of Food Science and Technology, Gyeongsang National University) ;
  • Shim, Ki-Hwan (Department of Food Science and Technology, Gyeongsang National University) ;
  • Lee, Min-Hyo (Institute of Agricultural Science, Office of Rural Development) ;
  • Lee, Jae-In (Department of Food Science and Technology, Gyeongsang National University)
  • 김명찬 (경상대학교 식품가공학과) ;
  • 성낙계 (경상대학교 식품가공학과) ;
  • 심기환 (경상대학교 식품가공학과) ;
  • 이민효 (농촌진흥청 농업기술연구소) ;
  • 이재인 (경상대학교 식품가공학과)
  • Published : 1981.12.30
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Abstract

Contents of heavy metals in fruits and vegetables collected from Jinju district of Korea during June 1980 to March 1981 were determined. Statistical analysis of the data showed the maximum, minimum, mean and standard deviation for each variable. The ranges of their amounts in fruits and vegetables were lead, $trace{\sim}0.829\;ppm\;;mercury,\:ND{\sim}0.368\;ppm;cadmium,\;ND{\sim}0.264\;ppm;\;arsenic,\;trace{\sim}1.289\;ppm;\;copper,0.200{\sim}3.759\;ppm;\;zinc,\;0.327{\sim}21.663\;ppm;\; manganese,\;0.828{\sim}22.413\;ppm;\;iron,\;0.201{\sim}32.425 ppm,$ respectively and the content of chromium was in trace for 4 samples.

진주지방에서 $1980{\sim}1981\;ppm$년도에 생산된 각종 원예작물중에 함유되어 있는 중금속 함량을 측정한 결과 유해한 금속으로 알려져 있는 남은 $trace{\sim}2.679\;ppm$, 니켈은 $ND{\sim}0.368\;ppm$, 카드륨은 $ND{\sim}0.264\;ppm$, 비소는 $trace{\sim}1.289\;ppm$ 범위였으며, 크롬은 전 시료 중 단 4점만이 미량 검출되었다. 그리고 구리는 $0.200{\sim}3.759\;ppm$ 범위였으며, 아연은 $0.327{\sim}21.663\;ppm$, 망간은 $0.828{\sim}22.413\;ppm$, 철은 $0.201{\sim}32.425\; ppm$으로 아연, 망간 및 철은 시료간에 상당한 유의성이 인정되었고 비닐하우스에서 재배한 과채류와 노지에서 재배한 시료간에는 유의성이 인정되지 않았다.

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