CAJ | 학술논문

[目的]估计厦门市规模禽场新城疫病原学流行率。[方法]采用横断面研究在厦门市允许禽类养殖的4个区，共计450个规模禽场开展了新城疫病原学的流行病学调查。通过概率抽样，随机抽取129个禽场，共采集了5160份咽喉-泄殖腔拭子，采用荧光RT-PCR 方法检测新城疫病毒。[结果]厦门市规模禽场新城疫病原学群流行率为0.8%（95% CI 0.0-2.1），规模鸡群、鸭群和鹅群的病原学流行率分别为1.9%（95% CI 0.0-4.4）、0%和0%。[结论]这个调查结果表明目前厦门市规模禽场的新城疫已经达到国家中长期防治规划中达到控制标准的要求。
[목적]고계하문시규모금장신성역병원학류행솔。[방법]채용횡단면연구재하문시윤허금류양식적4개구，공계450개규모금장개전료신성역병원학적류행병학조사。통과개솔추양，수궤추취129개금장，공채집료5160빈인후-설식강식자，채용형광RT-PCR 방법검측신성역병독。[결과]하문시규모금장신성역병원학군류행솔위0.8%（95% CI 0.0-2.1），규모계군、압군화아군적병원학류행솔분별위1.9%（95% CI 0.0-4.4）、0%화0%。[결론]저개조사결과표명목전하문시규모금장적신성역이경체도국가중장기방치규화중체도공제표준적요구。
According to The Chinese National Medium and Long-term Plan for Animal Epidemic Prevention and Con-trol(2012-2020),Newcastle disease(ND) has been listed in the prioritized categories for prevention and con-trol. To estimate fl ock prevalence of ND virus(NDV) in scale poultry farms in Xiamen,a cross-sectional etiologic study was carried out in 450 scale poultry farms within 4 districts of Xiamen. A total of 5160 cloacal and tracheal swab samples were collected from 129 scale poultry farms. A real time RT-PCR test was used to determine NDV. The overall prevalence of NDV positive farms was 0.8%(95% CI 0.0-2.1). The fl ock-level NDV prevalence(at least one bird tested positive of NDV) in chicken,duck,goose scale farms was 1.9%(95% CI 0.0-4.4),0%and 0%,respec-tively. The results indicate that the status of Newcastle disease in scale poultry farms in Xiamen meets the strategic goals ofTheChinese National Medium and Long-term Plan for Animal Epidemic Prevention and Control(2012-2020).