中文摘要：

由于农业在国民经济中的基础性地位,农业经济发展研究一直备受关注,对改革开放后其研究热点和演进路径进行系统梳理,揭示演化规律,对推动未来的研究具有重要意义。利用CiteSpace软件,以中国学术期刊网络出版总库中相关文献为对象,采用词频分析法和共词分析法,探究研究热点;根据主题词得到时区图,分析主题结构的演化过程。得到改革开放三十多年来我国农业经济研究的热点,发现研究是实用的价值取向,政策研究是中心,理论建构和前瞻性研究方面存在不足。

英文摘要：

Due to the basic position of agriculture in national economy, research of agricultural economy has attracted a lot of attention. It has a great significance for future research that comprehensively summarizing the research hot spots since the reform and opening up, revealing the evolution rules. Based on China academic journal network publication database related literature as the object and CiteSpace software, using word frequency analysis method and the co-word analysis method to explore the hot spots, get the time zone map according to the key words, analyzing the evolvement process of topic structure. In general, the paper concludes the research hot spots of China＇s agricultural economics, find that the research is practical value orientation, policy research is the center, theoretical construction and prospective research is insufficient.