基于生态位视角的农户和龙头企业共生关系研究

发布时间：2018-11-18 11:30

【摘要】：我国的农产品质量安全问题层出不穷,从“致癌草莓”到“问题西瓜”,再到“催熟香蕉”等事件频繁出现,不仅影响了人民群众的健康安全,还给整个农业发展带来负面影响。国内目前主要通过法律、激励、处罚手段来解决农产品的质量安全问题,而部分学者认为农产品质量安全控制关键在于生产过程,而生产源头是农产品质量安全的核心。只有供应链源头上建立农户和龙头企业稳定的共生关系,才能从根本上实施农产品质量安全标准,以此来满足安全的农产品有效供应,实现农产品供应链质量安全水平的持续发展。因此,如何构建农户和龙头企业之间稳定的共生关系,是论文需要探讨的问题。本文在国内外学者对农产品供应链上农户和企业的相关研究基础上,运用生态位的理念来研究农产品供应链上农户和企业的生态位关系,从理论和实践两方面提出一些具有意义的建议。其主要研究内容包括:文章第一部分基于生态位理论,对农户和龙头企业的生态位以及两者的生态位宽度和生态位重叠界定。在文章第二部分,首先借鉴了共生理论来阐述基于生态位理论上的农户和龙头企业共生关系形成机制。进一步地,通过构建农户和龙头企业生态位共生模型,对不同共生模式下,两者形成的共生关系进行生态位的分析以及验证。在文章的第三部分,通过实地访问和调查农户和龙头企业合作情况,结合理论研究分析农户和企业的共生关系,为本文提供实例支持。通过把握理论与实践两方面,认为农户和龙头企业在形成不同共生关系中,与两者在空间、功能、生态位宽度和生态位重叠存在着密切的关系,并从生态位的视角对两者之间构建互利共生关系提出一些具有意义的建议。
[Abstract]:The quality and safety problems of agricultural products in our country emerge in endlessly, from "carcinogenic strawberries" to "problem watermelons", and then to "ripening bananas" frequently, which not only affects the health and safety of the people, but also affects the health and safety of the people. Still bring negative effect to whole agriculture development. At present, the quality and safety of agricultural products are mainly solved by means of law, encouragement and punishment. Some scholars believe that the key to the quality and safety control of agricultural products lies in the production process, and the source of production is the core of the quality and safety of agricultural products. Only by establishing a stable symbiotic relationship between farmers and leading enterprises at the source of the supply chain can the quality and safety standards of agricultural products be fundamentally implemented in order to satisfy the effective supply of safe agricultural products. To achieve sustainable development of quality and safety level of agricultural product supply chain. Therefore, how to build a stable symbiotic relationship between farmers and leading enterprises is a problem to be discussed in this paper. On the basis of domestic and foreign scholars' research on farmers and enterprises in agricultural product supply chain, this paper uses niche concept to study the niche relationship between farmers and enterprises in agricultural product supply chain. Some meaningful suggestions are put forward from both theory and practice. The main research contents are as follows: the first part defines the niche of farmers and leading enterprises and their niche breadth and niche overlap based on niche theory. In the second part, the symbiosis theory is used for reference to explain the formation mechanism of the symbiotic relationship between farmers and leading enterprises based on niche theory. Furthermore, the niche symbiosis model of farmers and leading enterprises is constructed to analyze and verify the symbiotic relationship between farmers and leading enterprises under different symbiotic models. In the third part of the paper, through the field visits and investigation of the cooperation between farmers and leading enterprises, the symbiotic relationship between farmers and enterprises is analyzed in combination with theoretical research, which provides an example for this paper. Through grasping both theory and practice, it is considered that farmers and leading enterprises are closely related to space, function, niche width and niche overlap in the formation of different symbiotic relationships. From the perspective of niche, some meaningful suggestions are put forward for the establishment of mutually-beneficial symbiotic relationship between the two.
【学位授予单位】：浙江农林大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F323.6;F324

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