摘要
运用偏离—份额模型对吉林省东中西部四个县(市)的粮食作物内部结构与竞争力优势进行比较分析,探讨吉林省在粮食产量逐年增加的情况下,其主要粮食作物产量内部增长的结构与竞争力差异。研究结果表明,吉林省的玉米和水稻具备结构性发展优势;大豆和其他粮食作物具备竞争优势。吉林省作为我国重要的商品粮基地,在推进农业供给侧结构性改革进程中,应充分结合自身的自然资源与环境优势,从粮食产业整体出发,调整农作物种植结构,注重粮食作物多样性发展的同时提高其品质并拓展粮食作物的用途及玉米的出口能力,完善补贴政策及发放机制。
A study is conducted in this paper to analyze the internal structure and competitive advantages of food crops in the in four counties( cities) in the eastern,central and western parts of Jilin Province based on shiftshare model. It also explores the differences between the internal growth structure and competitiveness of the production of major food crops with increasing grain output year by year in Jilin Province. The result reveals that there are some structural development advantages in corn and rice. In addition,there are some competitive advantages in soybeans and other food crops in Jilin Province. As an important commodity grain base in China,Jilin Province should fully make used of its natural resources and environmental advantages in promoting the structural reform of the agricultural supply side. Moreover,it is important for Jilin Province to adjust the crop planting structure from the overall grain industry,and pay attention to the development of food crop diversity. On the one hand,it is essential to improve the quality of food crops and expand the use of food crops and corn export capacity. On the other hand,it is crucial to improve subsidy policies and distribution mechanisms.
作者
刘帅
吕一
王桂霞
Liu Shuai;Lu Yi;Wang Gui-xia(Rural Economic Research Center for Major Grain Producing Areas,Jilin Agricultural University,Changchun 130118,China;School of Economic Management,Jilin Agricultural University,Changchun 130118,China)
出处
《税务与经济》
CSSCI
北大核心
2019年第2期102-106,共5页
Taxation and Economy
基金
国家自然科学基金项目"东北粮食主产区耕地质量下降问题研究"(项目编号:71640039)
吉林省社会科学基金项目"‘价补分离’政策下吉林省农户生产决策行为响应及影响因素研究"(项目编号:2017JD35)
吉林省科技厅软科学项目"玉米收储政策改革背景下吉林省玉米市场主体响应与政策优化研究"(项目编号:20180418109FG)
