上海市规模化猪场保育猪传染病的调查分析

Investgation on Nursery Pig Diseases from Large-scale Farms in Shanghai

于2003年-2004年间对上海的13个规模化猪场的保育猪进行了集中采样,并结合临床检查、细菌学检测、血清学检测和病毒学诊断等方式对保育猪传染病进行了综合性调查,基本弄清了保育猪传染病的主要致病因子,为采取切实有效的针对性措施提供了技术支持。

To make clear of the diseases in nursery pigs, blood samples and clOacal and nasopharyngeai swab samples were collected from 13 large-scale pig farms in Shanghai between 2003-2004. Investgation was performed combining the methods of clinical inspection, bacteria detection, serological survey and virus diagnosis, thus major endemic nursery pig diseases were discovered, which provides technical evidence to take preventive measures.