中国食物与营养2017，Vol.23Issue(2)：12-14,3.
基于CGE模型的洛阳市耕地变化对粮食安全的影响分析
Effect of Cultivated Land Change on Grain Security in Luoyang City Based on CGE Model
摘要
Abstract
This paper took Luoyang city as an example,using the CGE Model of cultivated land area and grain security is constructed by 2020 as the base period.The results showed that the yield of grain crops was 230.21 when the area of cultivated land decreased by 1％,the yield of grain crops was 2.391 6 million tons when the area of cultivated land decreased by 3％,the yield of grain crops was 2.359 million tons when the area of cultivated land decreased by 5％.关键词
耕地变化/粮食安全/CGE模型Key words
cultivated land change/food security/CGE Model引用本文复制引用
梁丹辉,秦波..基于CGE模型的洛阳市耕地变化对粮食安全的影响分析[J].中国食物与营养,2017,23(2):12-14,3.基金项目
农业部软科学研究:“一带一路”框架下农业对外合作战略问题研究(项目编号:Z201608). （项目编号:Z201608）
