摘要
本文通过建立动态多元回归模型 ,对经济发达地区———江苏省经济发展、人口增长、投资增加与耕地资源之间动态变化弹性关系进行了研究分析 ,提出了促进江苏省耕地资源可持续利用的政策建议。
Based on the analysis of the realationship among economic development, population growth and quantity changes of farmland in the developed area-Jiangsu Province, the dynamic multi-regression model was establilshed to take further steps to verify the relation changes among farmland quantity, economic development, investment increasie and population growth. Finally, the policy systems which will promote the sustained use of farmland wase put forward.
出处
《中国人口·资源与环境》
CSSCI
北大核心
2000年第4期71-73,共3页
China Population,Resources and Environment
关键词
经济发展
人口增长
耕地资源
江苏
可持续利用
economic development
population growth
farmland resources
regression model
sustained use
