Korean Journal of Environmental Agriculture (한국환경농학회지)
- Volume 5 Issue 1
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- Pages.48-54
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- 1986
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- 1225-3537(pISSN)
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- 2233-4173(eISSN)
The Uptake of $Sr^{90}$ by Paddy Rice from Soil and its Distribution in the Plant
답토양(畓土壤)에서 수도(水稻)의 Strontium-90 흡수(吸收)와 수도체내(水稻體內) 분포(分布)
- Lim, Soo-Kil (College of Agriculture, Korea University) ;
- Kim, Jae-Sung (Radiation Genetic Engineering Division, Korea Advanced Energy Research Institute) ;
- Lee, Young-Il (Radiation Genetic Engineering Division, Korea Advanced Energy Research Institute)
- Published : 1986.06.30
Abstract
Because of the drastic development of nuclear industries, the contamination of natural environments by the disposal of radioactive materials which are released from nuclear facilities have aroused a considerable concern in relation to agricultural practices. Therefore the present investigation, through pot experiment, was performed to find out the aspect of the uptake of
원자력산업(原子力産業)의 발달(發達)에 따라서 이들 시설(施設)로부터 방출(放出)될 수 있는 방사성물질(放射性物質)에 의한 환경오염(環境汚染)과 방사성폐기물처리(放射性廢棄物處理), 처분에 관한 문제가 야기되고 있으며 농업환경(農業環境)에서는 특히 반감기(半減期)가 긴 핵종(核種)의 토양(土壤), 식물계(植物系)를 통한 인체(人體)로의 이행경로(移行經路)가 매우 중요하다 따라서 본 연구는 답토양(畓土壤)의 이화학적특성(理化學的特性)과 점토광물(粘土鑛物)등을 고려하여 국내(國內)에 분포(分布)된 5개 토양통(土壤統)을 선정하여
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