摘要
本文在关键种概念的基础上,提出了关键产业的概念,总结了关键产业在生态工业园中发挥的作用和特点,并分析了关键产业与辅助产业之间的关系。指出生态工业园必须有关键产业组分,才会有发展的实力,必须有辅助产业,才能分散风险,增强稳定性。
The conception of keystone industry was put forward based on the ,conception of keystone species in this paper. The functions and characteristics of keystone industries in eco-industrial parks （EIPs） were summarized, and the relationship between keystone industries and assistant industries was analyzed. On the basis of the analysis above, the viewpoint that EIPs should include keystone industries to possess the potential of develoPment and include assistant industries to disperse risks and enhance stability was brought out.
出处
《生态经济》
CSSCI
北大核心
2006年第5期39-41,共3页
Ecological Economy
基金
国家科技攻关计划项目重大环境问题对策与关键支撑技术研究(2003BA614A-02)
关键词
产业生态学
生态工业
生态工业园
关键产业
产业生态系统
industrial ecology
ecological industry
eco-industrial parks
keystone industry
industrial eco-system
