摘要
利用重庆市1997~2006年耕地数量和社会经济数据,分析直辖以来重庆市耕地非农化的时空变化特征,进一步探讨耕地非农化的经济驱动机制,并提出保护耕地资源的调控途径。
Selecting the number of cultivated land and soci-economic data of Chongqing Municipality in 1997-2006,this study aimed to analyze the space-time characteristics of the land non-agriculturalization in Chongqing Municipality; explore the economic drive mechanisms of the land non-agriculturalization and put forward the control measurements to conserve the cultivated land resources.
出处
《安徽农业科学》
CAS
北大核心
2009年第1期293-295,共3页
Journal of Anhui Agricultural Sciences
关键词
耕地非农化
时空变化
调控途径
重庆市
Cultivated land non-agriculturalization
Space-time change
Control method
Chongqing Municipality
