首先以生态经济理论为基础,阐述了贵州喀斯特地区生态经济复合系统的组成要素特征.然后分析了贵州喀斯特地区生态经济复合系统的功能特征:喀斯特地区生物生产量低、生态系统承载能力弱;物质储存和积累速度慢、环境污染严重;能量产量和利用效率低、浪费现象严重.在探讨复合系统功能特征的基础上,提出今后在进行系统维护和重建过程中应注意的问题:要着重考虑提高生态系统的生产力,选择和培育适合喀斯特地区的优势物种,提高物质积累的数量和速度,同时,可引进先进的生产技术和管理经验,降低经济系统各环节的能量浪费,提高能量的转化效率.%Based on the eco-economy theory, this paper analysis the features of the components of eco-economic compound System of karst region in Guizhou province. The functional characteristics of eco-economic compound system of karst region in Guizhou province are analyzed, The functional features are as follows: low biological production of Guizhou province; weak capacity of ecosystem; slow speed of storage and accumulation of material and serious environmental pollution; low production and efficiency of energy; serious wastes of energy On the basis of functional characteristics of eco-economic compound System in Karst region , some views in terms of maintenance and reconstruction of compound system, are put forward, including laying stress on improving ecological system; choosing and cultivating the advanced species that suit the Karst region; improving the amount and speed of material accumulation, at the same time, introducing into advanced production technologies and management experience; reducing the energy efficiency of each section in economic system and improving the transformation efficiency of energy.
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