摘要
以河南省为例,分析了近10年来河南省城市化发展与耕地变化的关系,并采用回归分析法进行建设占用耕地数量预测,进而研究提出了在城市化进程的加速推进阶段,如何克服大量耕地非农化,保护有限的耕地资源和保障粮食安全的对策措施。
In order to analysis the passion of urbanization on the amount of cultivated land,the paper analyzed the relationship between changes in urbanization development and cultivated land area in nearly 10 years of Henan province.Then regression analysis was used to predict cultivated land occupation by construction.In the end,the paper put forward countermeasures to overcome a lot of conversion of cultivated land,moreover to protect limited cultivated land and ensure food security in accelerating the urbanization process.
出处
《安徽农业科学》
CAS
北大核心
2011年第11期6772-6774,共3页
Journal of Anhui Agricultural Sciences
基金
河南省软科学研究计划招标项目(082400440010)
关键词
城市化
耕地保护
河南省
Urbanization
Cultivated Land Protection
Henan Province
