生态学报2017，Vol.37Issue(13)：4505-4510,6.DOI:10.5846/stxb201603110433
锡林郭勒盟煤电基地开发生态脆弱性评价
Analysis of the ecological vulnerability of the coal-electricity base area in Xilinguole League
摘要
Abstract
The construction of the coal-electricity base area in Xilinguole League,Inner Mongolia,plays an important role in the regional energy security in northern and eastern China,and in the improvement of the regional ecological environment.In contrast,the development of the coal-electricity base also has adverse effects on the typical grassland region,which is an important ecological barrier.This study investigated the regional ecological sensitivity,ecological elasticity,and ecological pressure of the coal-electricity base;a model of regional ecological fragility was constructed on the basis of the three indexes.An evaluation of the regional ecological fragility was performed.The results demonstrated that the ecological environment quality of Xilinguole League is generally good;however,it was found to worsen from the northeast to the southwest.This study of Xilinguole league has positive implications for the development and construction of a large national coal-electricity base,and provides theoretical support to coordinated development and environment protection in the region.关键词
煤电基地/生态敏感性/生态弹性/生态压力/生态脆弱性Key words
coal-electricity base/ecological sensitivity/ecological elasticity/ecological pressure/ecological fragility引用本文复制引用
马一丁,付晓,田野,王辰星,吴钢..锡林郭勒盟煤电基地开发生态脆弱性评价[J].生态学报,2017,37(13):4505-4510,6.基金项目
国家科技支撑计划课题(2012BAG24B05) （2012BAG24B05）
