养殖户畜禽疫病防控水平及其影响因素分析

Disease prevention and control level and its influencing factor of livestock and poultry raiser

基于北京市7个郊区县实地调研数据,从养殖户畜禽疫病防控环节、防控意愿、防控能力三方面对其疫病防控水平进行测评,并从户主的个人特征和养殖户养殖特征、风险认知度、获取资源的能力等方面选取变量,运用因子分析法和多元回归模型分析养殖户疫病防控水平的影响因素,结果表明:养殖户的疫病防控环节较完善,但疫病防控能力仍然较弱,防控意愿不是很强烈;经营年限对防控能力具有显著的正向影响,但对防控环节、防控意愿的影响并不显著;养殖户购买养殖保险仅对疫病防控环节的完善具有显著负向影响;对疫病防控各环节重要性的认识、获取资源的便利性会显著正向影响养殖户的防控水平。

Based on the survey data from 7 suburban counties of Beijing, this paper evaluates the disease prevention and control level of raisers from three aspects including their prevention and control link, the aspirations and prevention and control ability. Selecting variables from households characterestics, raising features, risk recognition and ablity to get resources, it discusses the influencing factors of the farmers＇ disease prevention and control behavior using the factor analysis method and multivariate regression model. The results show that the link of disease prevention and control is perfect, while the prevention and control level is weak, the control willingness is not strong. The operating time has significant positive effect on the control ability, but the impact on control link and control willingness is not significant. Raiser buying breeding insurance has significant negative impact on control link, and the awareness for the control links and the convience of getting resources have siginificant positive effect on raiser＇s control level.