The Protection of Cultivated Land Based on Food Security in the Economic Area of Zhujiang Delta

摘要：

　　At the stage of accelerating urbanization and industrialization the transfer of large amount of cultivated land into new industrial and urban built-up area is inevitable,especially in the developed area.As the cultivated land resources are the most basic material of production,the decrease of crop production that induced by the decrease of cultivated land leads to the food insecurity problem.Refer to time-series data on register population,food production and cultivated land area from 1993 to 2007 and other research results,though the predicted results from regression models,this paper attempts to propose the strategy could be adopted to protect the cultivated land based on food security for the developed area as the Economic Area of Zhujiang Delta.

关键词： population growth cultivated land food security the Economic Area of Zhujiang Delta

作者: TANG Huijun OUYANG Kongren HUANG ran ZHANG Jiaxin

作者单位: Institute of Public Management,South China Agriculture University,Guangzhou 510640,P.R China Institute of imformatic,South China Agriculture University,Guangzhou 510640,P.R China

会议类型: 国际会议

会议名称: Woekshop on Agricultural Land Use and its Effect in APEC Member Economies(APEC地区农业土地利用及其影响国际研讨会)

会议地点: 北京

会议语种:英文

页码: 214-219

在线出版日期: 2009-10-19（万方平台首次上网日期，不代表论文的发表时间）