安徽农业科学2012，Vol.40Issue(14)：8345-8347,3.
杨凌示范区可持续发展能力评价
Evaluation of the Sustainable Development Capacity in Yangling Demonstration Zone
摘要
Abstract
The population structure and quality, environmental conditions and sources of pollution, pollution control, economic and social development of Y angling Demonstration Zone were investigatgeii and analyzed. 47 indices were preliminarily selected according to the principles of hierarchy, completeness, feasibility and dynamics, and then refined into 17 through cluster analysis- Two main factors were selected by the principal component analysis to carry out a longitudinal analysis on the development status of Yangling Demonstration Zone from 2008 to 2010, concluding that the sustainable development capacity in Yangling is improving year by year.关键词
杨凌示范区/可持续发展/指标体系Key words
Yangling Demonstration Zone/ Sustainable development/ Index system分类
农业科技引用本文复制引用
李成砚,廖允成..杨凌示范区可持续发展能力评价[J].安徽农业科学,2012,40(14):8345-8347,3.基金项目
公益性行业(农业)科研专项(201103001). （农业）
