我国各省区生态活度生态位定量分析与比较研究

在以生态活度生态位理论为基础上,运用层次分析法、德尔菲法、聚类分析方法,具体量化研究我国各省区2006年生态活度生态位,得出如下结论,其一,我国目前社会经济活度生态住状况基本呈由东到西递减的趋势,其二,自然活度生态位水平普遍较低,环境、资源等状况不容乐观的,经济发展在很大程度上是以环境破坏为代价而取得的.其三,生态活度位由东到西呈递减趋势,且与自然活度位有明显相同的变化趋势.

The quantitative analysis of eco-vigor niche among provinces from China

According to the eco-vigor niche theory, this paper adopts the AHP, the Delphi and the cluster methods to analysis the eco-vigor niche of each province from China in 2006. And then there comes three conclusions: first, the socio-economic vigor niche of China decreases from east to west. Second, the level of natural vigor niche is generally too low to be optimistic in conditions of China' s environment and resources. That is to say the economic development costs too much by a great damage to the environment ...