沿海县域农业生态系统能值分析
SSESSMENT OF SUSTAINABILITY IN EC0-ECONOMIC SYSTEM IN THE NORTHERN AREA OF JIANGSU PROVINCE BASED ON EMERGY ANALYSIS
应用能值分析理论与方法，以我国沿海县域江苏省射阳县农业生态系统为例，通过一系列能值分析指标的定量计算，初步探讨了射阳县农业生态系统可持续发展的状况。对基于能值分析的可持续发展指数的研究表明该系统经济开发程度低，并从能值分析角度提出了合理利用各类资源，优化产业结构的建议，为促进沿海区域农业生态系统可持续发展提供一定的科学依据。
Based on the emergy theory, this paper, regarding agro-ecosystems of Sheyang as the typical case of the coast area county in China, discussed the situation of sustainability through calculation and analysis of series emergy index analysis. Emergy-based analysis on sustainable development index indicates that this county has lower exploitation. Furthermore, it picks up rational utilization of all kinds of resources and optimizing industrial structure. This provides a certain scientific basis for promoting agro-ecosystems sustainable development in coastal regions.
陈丹、陈祥、褚琳琳、陈菁、代小平
农业科学研究环境科学基础理论
农业生态系统，能值分析，可持续发展性能指标，苏北
agricultural eco-economic system，emergy analysis， sustainable development ，the northern area of Jiangsu province.
陈丹,陈祥,褚琳琳,陈菁,代小平.沿海县域农业生态系统能值分析[EB/OL].(2007-12-15)[2025-07-16].http://www.paper.edu.cn/releasepaper/content/200712-290.点此复制
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