北京市定点屠宰场生猪来源及卫生状况调查  

Investigation on the Origin and Health Status of Pigs in Slaughter Houses of Beijing City

作　　者：孙向华[1,2] 佘锐萍[1] 刘建华[2] 尹楠[2] 张瑶瑶[2] 魏镭[2] Sun Xianghua;She Ruiping;Liu Jianhua;Yin Nan;Zhang Yaoyao;Wei Lei(China Agricultural University,Beijing 100094;Beijing Animal Health Supervision Institution,Beijing 100044)

机构地区：[1]中国农业大学,北京100094 [2]北京市动物卫生监督所,北京100044

出　　处：《中国动物检疫》2017年第8期49-52,共4页China Animal Health Inspection

摘　　要：对北京市目前在宰的10家生猪定点屠宰场2013—2016年的生猪屠宰数据进行统计,结果显示:2013—2016年,北京市生猪定点屠宰场屠宰生猪数量分别为742.83万头、788.53万头、679.89万头和574.49万头,有下降趋势;外埠供京生猪分别占全市屠宰量的84.74%、74.08%、72.69%和73.92%;生猪屠宰量随季节变化呈现明显的规律性,春节前后高、夏秋季节低;2013—2016年生猪定点屠宰场病害生猪检出率分别为1.56‰、1.29‰、0.80‰和0.46‰,逐年下降;不同省市的病害生猪检出率存在显著差异,并与季节有密切关系,与离京距离也有一定关系。In this survey,the number of slaughtered pigs recorded in10pig slaughtering houses in Beijing city from2013to2016was statistically analyzed.The results showed that the number of pigs slaughtered at slaughtering house inBeijing city were respectively7.4283million,7.8853million,6.7989million and5.7449million with a falling tendencyfrom2013to2016annually;Among them,pigs from other cities accounts for84.74%、74.08%、72.69%,and73.92%,the pigs of Beijing city accounts for15.36%,25.92%,27.31%and25.92%.In addition,the quantity of pigsslaughtered presents obvious seasonal changes.The detection rate of diseased pig was1.56‰,1.29‰,0.80‰and0.46‰from2013to2016at slaughtering houses.There were significant differences in the detection rate of the diseasedpigs from different provinces and cities,and had close relationship with the season,and might have relationship withdistance to Beijing city.

关 键 词：生猪 定点屠宰场 来源 卫生状况 

分 类 号：S851.34[农业科学—预防兽医学]