上海国土资源2011，Vol.32Issue(3)：53-56,62,5.
基于粮食安全战略下的浙江省耕地保有量研究
Study about Least Cultivated Areas Based on Grain Security in Zhejiang Province
摘要
Abstract
Under the framework of food security,the indicators of population,crop seeding area to grain seeding area ratio,per capita grain demand per year,duplicate index and grain production per unit are introduce to predict the cultivated land demand in 2020 year,which are based on the data of cultivated land acreage and grain production during the period of 1996~2008 year in Zhejiang Province.The result shows that the minimum cultivated land demand is 2.049×104 ha in 2020 year,the constructive suggestion and countermeasures are proposed for the cultivated land protection and usage based on those analyses.关键词
粮食安全/耕地保有量/预测研究/土地资源/耕地保护Key words
grain security/cultivated area/forecast research/land resources/cultivated land protection分类
管理科学引用本文复制引用
杨丽霞,俞义,苑韶峰..基于粮食安全战略下的浙江省耕地保有量研究[J].上海国土资源,2011,32(3):53-56,62,5.基金项目
浙江省社科联研究项目 （）
杭州市哲学社会科学规划项目 （）
