摘要
粮食安全是建设农业强国的必然要求,农田灌溉系统是保障粮食安全的基础,二者在乡村社会的交织,体现为农田灌溉系统的多重属性。以“物质-技术-制度”的多重属性为理论基础,探究农田灌溉系统的对粮食安全的作用机制,明确农田灌溉系统的功能演进和现实困境的本质,对于实现农业可持续发展和乡村治理有效具有重要意义。我国农田灌溉系统的功能演进体现在“数量-质量-生态”物质属性功能的渐进发展、“水-能-粮耦合”技术属性功能的体系建构、“多元参与”制度属性功能的建设格局,现实困境表现为气候变化引致的设施脆弱性困境、“大国小农”引致的技术推广困境、主体缺位和机制失灵引发的管护困境。为此,全方位夯实粮食安全根基,必须以综合可持续为目标建设农田灌溉设施,以产权和价格机制为杠杆提升农田灌溉系统市场化供给水平,以协同治理为抓手加强农田灌溉系统管护,从而促进农田灌溉系统的效能发挥。
Food security is an inevitable requirement for building an agricultural power,and the farmland irrigation system is the foundation basis for ensuring food security.The interweaving of the two in rural society is reflected in the multiple attributes of agricultural irrigation system.Based on the multiple attributes of“Material-Technology-Institution”,this paper explores the mechanism of farmland irrigation system’s impact on food security,and clarifies the functional evolution of farmland irrigation system and the essence of practical difficulties,which is of great significance for achieving sustainable agricultural development and effective rural governance.The functional evolution of China’s farmland irrigation system is reflected in the gradual development of the material attribute function of“quantity-quality-production”,the system construction of the technical attribute function of“water-energy-grain coupling”,and the construction pattern of the institutional attribute function of“multiple participation”.The practical dilemmas are the facility vulnerability dilemma caused by climate change,the technology promotion dilemma caused by“large countries and small farmers”,and the management and protection dilemma caused by the absence of subjects and mechanism failure.Therefore,in order to comprehensively consolidate the foundation of food security,we must promote the efficiency of farmland irrigation system by constructing farmland irrigation facilities with the goal of comprehensive sustainability,enhancing the market-oriented supply level of farmland irrigation systems with the leverage of property rights and price mechanism,and strengthening the management and protection level of farmland irrigation systems with the grasp of collaborative governance.
作者
穆月英
王镜淳
Mu Yueying;Wang Jingchun
出处
《中州学刊》
北大核心
2024年第5期32-40,共9页
Academic Journal of Zhongzhou
基金
国家社会科学基金重大项目“我国粮食生产的水资源时空匹配及优化路径研究”(18ZDA074)。
关键词
粮食安全
农田灌溉系统
“物质-技术-制度”属性
治理对策
food security
farmland irrigation system
“Material-Technology-Institution”attribute
governance countermeasures
