Abstract: The management of agricultural catastrophe risk dispersion has caused widespread concern in the community, because the occurs frequently and the great loss of agricultural catastrophe, simultaneously agricultural catastrophe risk dispersion mechanism is still in the exploratory stage in China. In this paper, summarizing the research present situation of domestic and foreign and reality of agricultural catastrophe risk dispersion, based on the symbiosis theory, analysis of agricultural catastrophe risk dispersion pattern and its evolution mechanism in China, to investigate the dispersion mechanism of China's agricultural catastrophe risk, put forward the path dependence of agricultural catastrophe risk dispersion, hoping to promote management of agricultural catastrophe risk.

摘要： 农业巨灾风险分散管理已经引起社会各界的广泛关注，这是基于我国农业巨灾频发且损失巨大，我国农业巨灾风险分散机制还处在探索阶段。本文在综述国内外研究现状和农业巨灾风险分散现实的基础上，以共生理论为指导，分析我国农业巨灾风险分散共生模式及其演进机理，探讨我国农业巨灾风险分散机制，提出我国探讨我国农业巨灾风险分散路径依赖，希望以此推动我国农业巨灾风险管理。