Abstract: Agricultural technology innovation has played an important role in the development of modern agriculture. Its contribution rate to progress of agricultural science and technology(S&T) has reached 56%. S&T has become the main driving force for Chinas agricultural development. But agricultural S&T still lacks a major breakthrough in core areas, and its overall level is not high, the transformation and promotion ability of these innovation results is obviously weak, and can not quide and support the development of modern agriculture. This paper evaluated the research papers in the fields of agricultural technology innovation and diffusion in China; analyzed the existing problems in previous research activities; pointed out that the institutional basis and social cultural background of agricultural technology innovation and diffusion should be paid more attention. Scholars could analyze the current difficulties and way out in the diffusion of agricultural technology innovation from the rural governance structure in the future.

Key words: agricultural technology innovation and diffusion, system, social culture, rural governance

摘要： 农业技术创新对于现代农业的发展举足轻重，尽管我国农业科技进步贡献率已达到56%，科技也已成为我国农业发展的主要推动力量，但是农业科技的整体水平不高，核心技术领域缺乏重大突破，现有农业技术创新的成果转化和推广能力明显不足，无法对现代农业的发展形成引领和支撑，一个重要原因在于先进农业技术的推广和扩散不足。梳理并评述了当前我国农业技术创新扩散领域的研究论文，分析了现有研究中存在的不足，并指出应重视农业技术创新扩散的制度基础和社会文化情境，未来可以从乡村治理结构上去分析当前我国农业技术创新扩散存在的困境和出路。

关键词: 农业技术创新扩散, 制度, 社会文化, 乡村治理