自然资源学报 ›› 2019, Vol. 34 ›› Issue (11): 2257-2269.doi: 10.31497/zrzyxb.20191101

• 资源与战略 •    下一篇

我国粮食自给水平目标设定:研究综述与政策启示

辛翔飞, 王济民   

  1. 中国农业科学院农业经济与发展研究所,北京 100081
  • 收稿日期:2019-05-09 修回日期:2019-08-10 出版日期:2019-11-28 发布日期:2019-11-28
  • 通讯作者: 王济民(1964- ),男,山西兴县人,博士,研究员,博士生导师,主要从事粮食经济和畜牧经济研究。E-mail: wangjimin@caas.cn
  • 作者简介:辛翔飞(1980- ),女,山东莱阳人,博士,副研究员,硕士生导师,主要从事粮食经济和畜牧经济研究。E-mail: xinxiangfei@caas.cn
  • 基金资助:
    国家自然科学基金项目(71203220); 中国农业科学院科技创新工程项目(ASTIP-IAED-2019-01); 中央级公益性科研院所基本科研业务费项目(161005201901-4)

Target setting of food self-sufficiency level in China: Literature review and policy enlightenment

XIN Xiang-fei, WANG Ji-min   

  1. Institute of Agricultural Economics and Development, Chinese Academy of Agricultural Sciences, Beijing 100081, China
  • Received:2019-05-09 Revised:2019-08-10 Online:2019-11-28 Published:2019-11-28

摘要: 确保重要农产品特别是粮食供给,是实施乡村振兴战略的首要任务。粮食自给水平目标设定是粮食安全状况评价和政策制定的基础,直接影响到国家粮食产业发展的战略方向和实施路径。本文通过对已有关于我国粮食自给水平目标设定的文献进行研读,在总结粮食自给率相关概念和回顾国家粮食自给方针演变的基础上,着重对我国粮食自给率目标设定水平、依据、意义,以及自给率变动的原因和产生的影响等问题进行系统梳理。结果显示:现有研究对于我国粮食安全自给水平设定目标尚无明确且统一的判断。研究提出,现阶段应以资源环境承载力为硬约束,以保持粮食生产稳定性为红线,设定粮食总量自给水平目标替代自给率目标,通过充分利用国外资源和国际市场,更好地实现粮食安全保障与生态环境保护的高度统一。

关键词: 粮食自给水平, 政策启示, 粮食安全, 研究综述

Abstract: Ensuring the supply of important agricultural products, particularly food, is one of the primary tasks of implementing the strategy of rural revitalization. Setting the goal of food self-sufficiency level is the foundation of food security evaluation and food policy formulation, and this directly affects the strategic direction and implementation path of a nation's food industry development. Based on the review of the existing literatures regarding the goal setting of food self-sufficiency in China, this paper summarizes the relevant concepts of China's food self-sufficiency rate, reviews the evolution of food self-sufficiency policy at the national level, and focuses on the systematic summary of the level, basis and significance of the goal setting of China's food self-sufficiency rate, as well as the causes and effects of its change in recent years. The study results show that the concept of "food" is closer to the essential meaning of food security than the concept of "grain". However, in existing studies, there is no clear or unified judgment regarding the level of self-sufficiency required for food security in China, nor regarding the level of self-sufficiency allowed by resource conditions. This study proposes that the current stage take the carrying capacity of resources and the environment as a hard constraint and stable maintenance of grain production as the red line; replace the former grain self-sufficiency rate target with the total grain self-sufficiency target; and compensate for the gap between domestic supply and demand, by making full use of foreign resources and international markets. Doing so will allow us to more effectively achieve a higher level of unity of domestic food production with ecological environmental protection and food security.

Key words: research progress, policy enlightenment, food security, food self-sufficiency level