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首页> 中文期刊> 《中国动物检疫》 >湖南省某生猪批发市场疫病传播风险评估

湖南省某生猪批发市场疫病传播风险评估

         
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In order to evaluate the occurrence risk of swine diseases in a swine wholesale market of Hunan Province, find out the possible risk factors and to put forward targeted prevention measures,an investigation was carried out towards 27 households by the designed questionnaires,interviews and field surveys. Combining the investigation results with transportation data,the qualitative assessment was implemented. The results showed that the risk of disease introduction was"high",the risk of internal spread was"middle",and the possibility of disease release was "high". The possible risk factors might be frequent and massive transportation,complicated behaviors of animal agents, and incomplete disinfection of transportation vehicles. It was indicated that the impact of agents' behaviors should be reduced,and more attention should be paid to the washing and disinfection of vehicles.%为评估湖南省某生猪批发市场猪群疫病的发生风险,找出可能的风险因素,便于提出针对性预防措施,采用自行设计的调查问卷,结合访谈和现场调查,对27户经营户进行了调查,并将调查结果和调运数据相结合进行了疫病传播风险定性评估.结果显示:该市场疫病传入的可能性"高",内部传播的可能性"中等",疫病传出的可能性"高".生猪调运频次多、数量大,经纪人行为复杂,运输车辆清洗消毒不彻底是可能的风险因素.评估结果提示,应尽量减少经纪人行为影响,重点加强对运输车辆的清洗消毒.

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