| 黄泽颖，王济民.2004—2014年我国禽流感发生状况与特征分析[J].广东农业科学,2015,42(4):93-98 |
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2004—2014年我国禽流感发生状况与特征分析 |
| Analysis on occurrence and characteristics of avian influenza in China during 2004-2014 |
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| DOI： |
| 中文关键词: 禽流感病毒 动物疫病 防疫对策 禽鸟业 |
| 英文关键词: avian influenza virus animal epidemic disease epidemic prevention countermeasures bird industry |
| 基金项目: |
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| 中文摘要: |
| 为提高禽流感的防控效率，收集并分析 2004要2014 年我国禽流感的发生现状及特征。 结果发现：
2004 年后我国禽流感暴发次数、发病数、捕杀数逐年减少到无，但 2010 年后略微反弹；大部分禽流感是高致病
性 H5N1；西部地区禽流感的暴发次数最多，新疆、广东、西藏是多发地区，云南、贵州每次暴发的危险性较大；鸡
是易感性最高的禽种；禽流感的发病大多集中在冬季和初春；禽流感一年内的传播路径从西南到华东到南方
再到华中、华北。 最后提出防控禽流感的政策建议。 |
| 英文摘要: |
| In order to improve the efficiency of prevention and control of avian influenza, this paper collected and analyzed the occurrence status and characteristics of avian influenza in China during 2004-2014. The results showed that the numbers of avian influenza outbreak, poultry disease and culling decreased to zero year by year from 2004 to 2010, but rebounded slightly after 2010. Most of the avian influenza viruses were H5N1 which was known as highly pathogenic avian influenza. Numbers of avian influenza outbreak in west China were the most, Xinjiang, Guangdong and Xizang were the regions where avian influenza outbroke most frequently, danger of each avianinfluenza outbreak in Yunnan and Guizhou was greater. Chicken had the highest susceptibility. Most of the avianinfluenza occurred in the winter and early spring. The propagation path of avian influenza in a year started from the Southwest to the East, then to the South and then to the North and Central China. At last, relevant policy suggestionsto prevent and control avian influenza were put forward. |
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