Abstract:Studying peasant household’s disaster vulnerability is important to promote the disaster reduction of agriculture.Based on the questionnaire of 352 peasant households in Jianghan Plain,this paper intends to explain peasant household’s disaster vulnerability and influencing factors.The investigation of peasant household’s disaster vulnerability reveals that among 352 peasant households,peasant households’ lacking single asset rank in the first place,which accounts for 58.52%,proportion of lacking multi-asset for peasant households is the smallset and reaches 7.67%,and the peasant households of asset in proper proportions reaches 33.81%.The analysis on the influencing factors shows that lacking natural asset is the first cause leading to higher disaster vulnerability,while lacking finance asset,social asset and human asset are the important causes.