한국수산과학회지 (Korean Journal of Fisheries and Aquatic Sciences)
- 제34권3호
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- Pages.218-224
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- 2001
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- 0374-8111(pISSN)
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- 2287-8815(eISSN)
시스템 생태학적 접근법에 의한 넙치생산의 지속성 평가 I. 넙치생산에 대한 EMERGY 분석
Evaluation of Sustainability for Olive Flounder Production by the Systems Ecology I. EMERGY Analysis of Olive Flounder Production
- KIM Nam Kook (Department of Environmental Engineering, Pukyong National University) ;
- SON Ji Ho (Department of Environmental Engineering, Pukyong National University) ;
- KIM Jin Lee (Department of Environmental Engineering, Pukyong National University) ;
- LEE Suk Mo (Department of Environmental Engineering, Pukyong National University)
- 발행 : 2001.05.01
초록
넙치생산의 지속성을 평가하기 위하여 시스템 생태학적 접근법에 따라 넙치생산활동에 기여하는 자연환경의 실질적인 가치와 인간경제 시스템에 대한 기여도를 EMERGY 분석법으로 평가한 결과는 다음과 같다. 자연환경 에너지원의 EMERGY 점유율 (
Olive flounder is one of the most important aquaculture species in Korea. Interest in the aquaculture of olive flounder has increased recently because of its good growth characteristics and high market price, However, the productivity of olive flounder aquaculture depends on economic inputs such as fuels, facilities, and labor, In this study, EMERGY concepts was used to compare the environment and economy of two olive flounder production methods, fishing fisheries and aquaculture, and to evaluate the sustainability of olive flounder production, EMERGY spelled with an 'm' is a universal measure of real wealth of the work of nature and society made on a common basis. Calculations of EMERGY production and storage provide a basis for making choices about environment and economy following. the general public policy to maximize real wealth, production and use. EMERGY flows from environment were