摘要
基于宁夏中卫市363份农户调研数据,从防控参与和防控强度两个方面识别散养户和规模养殖户的防控行为特征,并从养殖户个体特征、家庭特征、疫情认知、外部环境认知方面选取变量,利用Probit模型和Tobit模型对影响散养户和规模养殖户防控参与和强度的因素进行分析,结果表明:规模养殖户比散养户更主动,且防控强度较大;不同模式养殖户防控行为的影响因素差异较大,散养户的防控行为主要受平均投入成本、疫情是否会传染人、政府损失补贴满意度的影响,而规模养殖户除受上述因素影响以外,还受到年龄、文化程度、养殖年限、家庭年均总收入、重大疫情经历、疫情预期损失、疫情会威胁食品安全、技术服务便利性的影响。
Based on the survey data of 363 farmers in Zhongwei city of Ningxia province, this paper identifies the characteristics of epidemic prevention and control behavior of free-range farmers and scale breeding farmers from two aspects including the participation of prevention and control measures and the intensity of prevention and control. Selecting variables from farmers' personal features, family characteristics, cognition of epidemic and external environment, it analyzes the influencing factors on the participation and intensity of epidemic prevention and control behavior of free-range farmers and scale breeding farmers using Probit and Tobit model. The results show that: scale breeding farmers are more willing and have the higher intensity to prevent and control avian influenza than free-range farmers; the factors influencing the prevention and control behavior of different feeding ways farmers with are quite different; the invested average cost, whether the avian influenza infect people and the satisfaction of government's compensation policy have significant impact on free-range farmers' participation and intensity of epidemic prevention and control; except the above factors, age, education, breeding time, family annual income, experience of heavy epidemic, expected losses to epidemic, whether the epidemic poses a threat on food safety, and convenience of technical service affect scale breeding farmers' participation and intensity of epidemic prevention and control.
出处
《湖南农业大学学报(社会科学版)》
CSSCI
2016年第2期22-28,共7页
Journal of Hunan Agricultural University(Social Sciences)
基金
国家社会科学基金项目(14BJY121)
关键词
禽流感
散养户
规模养殖户
防控参与
防控强度
avian influenza
free-range farmers
scale breeding farmers
participation of prevention and control
intensity of prevention and control