不同秸秆回收补贴制度下可持续农产品供应链网络均衡  

Sustainable Agricultural Product Supply Chain Network Equilibrium under Different Straw Recycling Subsidy Mechanisms

作　　者：段彩泉 姚锋敏 夏莹 滕春贤 Duan Caiquan;Yao Fengmin;Xia Ying;Teng Chunxian(College of Engineering,Northeast Agricultural University,Harbin 150030,China;School of Economics and Management,Harbin University of Science and Technology,Harbin 150080,China;School of Business,Nanjing University,Nanjing 210093,China)

机构地区：[1]东北农业大学工程学院,黑龙江哈尔滨150030 [2]哈尔滨理工大学经济与管理学院,黑龙江哈尔滨150080 [3]南京大学商学院,江苏南京210093

出　　处：《中国管理科学》2025年第2期308-319,共12页Chinese Journal of Management Science

基　　金：黑龙江省哲学社会科学研究规划项目(21GLC184);中国博士后科学基金项目(2022MD713723)。

摘　　要：本文研究由多个农民合作社、零售商及需求市场组成的可持续农产品供应链网络均衡问题。在农民合作社秸秆回收及还田假设下,考虑三种秸秆回收补贴制度:单位回收补贴制度、规制回收补贴制度及累进制回收补贴制度,利用变分不等式方法建立了不同回收补贴制度下可持续农产品供应链网络均衡模型,并通过数值算例对模型进行了验证及求解分析。结果表明,无论何种补贴制度,回收补贴水平的提高有利于增加农产品交易量,提升秸秆回收及还田效率,改善各成员及可持续农产品供应链网络系统整体的绩效。比较三种补贴制度,随着回收补贴水平的提高,累进制回收补贴制度更有利于促进秸秆回收及还田、增加零售商利润,单位回收补贴制度更有助于农民合作社及系统整体获利,累进制回收补贴制度次之。就系统整体经济、环境及社会的可持续发展而言,累进制回收补贴制度较佳。Currently,the recycling and reuse of waste products in the manufacturing industry has gradually scaled,while the recycling and reuse of crop straws are lagging behind.Straw mulching can realize the reuse of straw resources,solve the environmental pollution caused by straw burning,and reduce the application of chemical fertilizers for agricultural products.To realize the sustainable development of agriculture,govern⁃ments has formulated some straw recycling subsidy mechanisms to promote straw reuse.However,as an important carrier of agricultural product planting and straw returning,sustainable agricultural product supply chain network system should not only consider the sustainability of the system economy,but also consider the recycling of resources,and also consider improving the greenness of agricultural products to increase social welfare.Therefore,it is necessary to study the equilibrium of sustainable agricultural product supply chain network under different straw recycling subsidy mechanisms,and to explore the optimal straw recycling subsidy system,which is important theoretical and practical significance.In this paper,the equilibrium problem of a sustainable agricultural product supply chain network is explored,which includes farmer cooperatives,retailers,and demand markets.Under the assumption of straw recycling and mulching of farmer cooperatives,the equilibrium model of the whole system considering three recycling subsidy mechanisms including unit recycling subsidy mechanism,regulated recycling subsidy mechanism and progressive recycling subsidy mechanism is established.Then,numerical examples are used to verify and analyze the model.The results show that no mat⁃ter what recycling subsidy mechanism is taken by the government,the increase in the recycling subsidy level is conducive to improving the trading volume of agricultural products,increasing the efficiency of recycling and mulching of straw,and also conducive to improving the profits of the members and the whole system.Through the comparison o

关 键 词：可持续农产品供应链网络 秸秆回收 秸秆还田 回收补贴制度 均衡 

分 类 号：F224[经济管理—国民经济] C931.1[经济管理—管理学]