摘要
浙江省虽属于"粮食净输入省,"可适度地减少粮食生产任务,但是依然有保护耕地的义务,而且耕地保护数量必须有一条底线。从浙江省人多地少的实际情况出发,从土地生产潜力着手,根据"区域容许耕地转换量模型(MAC),"测算浙江省未来区域保护耕地的数量底线是163.73×104hm2,为地方政府保护耕地提供了决策依据。
It is an obligation for the developed eastem coastal areas to protect the farmland for food security. Zhejiang Province is confronted with a great population and a shortage of farmland. In order to guarantee the regional food security, it is urgent to protect the quantity of farmland. Based on the model of allowable conversion （MAC）, this paper studies the maximum quantity of farmland allowable for conversion into urban and infrastructure uses in the future, with the result that the base line of farmland protection for Zhejiang Province is 163.73×10^4 hectares.
出处
《国土资源科技管理》
2008年第2期19-24,共6页
Scientific and Technological Management of Land and Resources
基金
浙江省国土资源厅--浙江省土地利用总体规划(2005-2020)专题研究
国土资源部"百人计划"资助
