中国动物检疫2025，Vol.42Issue(5)：7-11,5.DOI:10.3969/j.issn.1005-944X.2025.05.002
新疆某县羊布鲁氏菌病流行率横断面研究
Cross-sectional Study on the Prevalence of Ovine Brucellosis in a Country of Xinjiang Uygur Autonomous Region
摘要
Abstract
In order to find out the prevalence and purification of ovine brucellosis in a county of Xinjiang Uygur Autonomous Region,19 720 samples were collected from 1 160 farms in 6 townships of the county using the sampling strategy of estimated prevalence and proving absence of diseases to detect antibodies against Brucella.The results showed that,at the herd level,the apparent prevalence was 1.72%(95%CI:1.06%-2.65%)and the true prevalence was 0.35%(95%CI:0.10%-0.88%),and the former ranged from 0 to 3.93%,the latter was from 0 to 2.40%in different townships,indicating a statistically significant difference(P＜0.05);at the individual level,the apparent prevalence was 0.21%(95%CI:0.15%-0.28%),and the true prevalence was 2.26%(95%CI:2.08%-2.50%),and the former ranged from 0 to 0.59%in different townships,also with a statistically significant difference(P＜0.05);"outsourced sheep in the previous year"(OR=10.0;95%CI:2.1-48.2),"sharing service rams with other farms"(OR=17.3;95%CI:3.6-82.1)and"mixed-breeding"(OR=10.3;95%CI:1.7-60.7)were considered as major risk factors making the sheep suffer from brucellosis,while"deep burial for postpartum afterbirth"(OR=0.1;95%CI:0.1-0.4)was a protective factor.In conclusion,the efforts for ovine brucellosis prevention and control was effective in the county,although there was still some risk of spreading brucellosis.It was recommended to safeguard healthy development of livestock industry through strengthening supervision for transportation process,banning any behaviors of sharing service rams or mixed-breeding,improving the awareness and capability of smallholders to prevent and control brucellosis,and gradually implementing comprehensive prevention and control strategy of"monitoring+culling"across the county to steadily eradicate the disease.关键词
布鲁氏菌病/羊/群体血清流行率/横断面研究Key words
brucellosis/sheep/population seroprevalence/cross-sectional study分类
农业科技引用本文复制引用
图尔荪·萨迪尔,再屯古丽·阿巴斯,艾日登才次克,阿布都卡迪尔·米吉提,艾克百尔·艾尼瓦尔,哈尔教·莫加西,瓦热斯·吐尔松..新疆某县羊布鲁氏菌病流行率横断面研究[J].中国动物检疫,2025,42(5):7-11,5.基金项目
2023年新疆维吾尔自治区科技特派员农村科技创业行动项目(2023KY016) （2023KY016）
