禽流感风险下肉鸡养殖户的饮水消毒行为研究

摘要

The quality of livestocks and poultries’ drinking water is related to breeding safety of livestocks and poultries.Disinfecting drinking water is an effective way to prevent the spread of bird flu virus. In order to guarantee broilers’healthy drinking,it is necessary to learn farmers’ disinfecting behaviors and their influence factors.It was found from questionnaires of 331 broiler farmers that 44 percent of them do not disinfect drinking water for livestocks and poultries,which increases the disease risk of broilers.Breeding scale,proportion of breed⁃ing income,willingness to participate in joint prevention and control of avian influenza,and district farmers are from were significant and positive factors influencing their disinfecting behaviors.It is helpful for farmers to adopt disinfection of drinking water by advocating scaled breeding and joint prevention and control.%畜禽饮水质量关系到畜禽养殖安全，饮水消毒是防止禽流感等疾病传播的有效方法。为保障肉鸡的饮水健康，有必要了解养殖户饮水消毒行为及其影响因素。通过收集全国331个肉鸡养殖户的调查问卷发现，44％的养殖户畜禽饮用水不加消毒处理，加大了肉鸡的患病风险。采用Logit模型研究发现，养殖规模、养殖收入比重、禽流感联防联控系统参与意愿、地区差异等因素显著且正向影响养殖户的饮水消毒行为。提倡规模化养殖和联合防控，将有助于推动养殖户采用饮水消毒。