Abstract: Avian influenza has become a major disease endangering public safety in recent decade. Broiler raising households are the main body of broiler epidemic prevention, whose epidemic prevention behaviors should abide by the relevant laws and regulations. In order to understand broiler raising households implementation of <animal quarantine>, this paper collected and analyzed survey data from questionnaires of 331 broiler raising households in 6 provinces. The results indicated that 97.28% broiler raising households averagely immunized each broiler chicken 4~5 times, and 85.5% of them established archives in accordance with the provisions; 98.19% broiler raising households carried out disinfection in chickens living period and konglan period, and the disinfection time interval was 7 d/time once. The majority of them did not build disposal and disinfection facilities, but some broiler raising households with these facilities thought these facilities had good effect. Most broiler raising households neither hired labours, nor learned professional knowledge on epidemic prevention; but those hired labours prefered to hire professional epidemic prevention talents. According to the survery results and present situation of broiler breeding, this paper put forward relative policy suggestions to provide decision-making basis for the formulation and perfection of policy about avian influenza prevention and control.

Key words: avian influenza, broiler raising household, epidemic prevention behavior, questionnaire survey

摘要： 近10年来，禽流感已成为影响公共安全的重大疫病。养殖户是肉鸡养殖的防疫主体，其防疫行为需要遵守相关法规。为了解我国肉鸡养殖户对《动物防疫法》的执行情况，收集全国6个省份共331个肉鸡养殖户的问卷调查数据进行分析，结果表明：97.28%的养殖户按规定实施免疫，85.5%的养殖户建立免疫档案，平均每只肉鸡免疫4~5次；98.19%的养殖户在肉鸡存栏期和空栏期都进行消毒，消毒时间间隔是7 d/次；大部分养殖户没有建设无害化处理设施和消毒清洁设施，但少数使用者觉得设施的效果良好；多数养殖户既不雇工，也没有学习过专业防疫知识，但雇工的养殖户会考虑专业防疫人才。依据调查结果结合肉鸡养殖现状提出相关政策建议，以期为禽流感防控政策的制定和完善提供决策依据。

关键词: 禽流感, 肉鸡养殖户, 防疫行为, 问卷调查