断奶仔猪多系统衰弱综合征  

Postweaning Multisystemic Wasting Syndrome In Piglets

作　　者：杨义学[1] 

机构地区：[1]重庆市种畜场,重庆九龙坡400054

出　　处：《四川畜牧兽医》2003年第7期32-33,共2页Sichuan Animal & Veterinary Sciences

摘　　要：猪圆环病毒Ⅱ型(PCV—2)是引起断奶仔猪多系统衰弱综合征的病原,这种新的疾病严重影响猪的生长发育。近几年来,该病呈不断蔓延趋势,已给世界养猪业带来了巨大的经济损失。本文就该病的病原及发病因素、临床症状、病理变化及防治对策等方面作简单介绍,希望引起有关部门的重视。Prcine circovirus is the pathogency which causes piglets'multisystemic wasting syndrome.This new type of disease influences pigs'growth seriously.In the recent years,it has spread ceaselessly and brought about enormouse economic loss of the world pig husbandry.In this essay,it introduces briefly the pathogency,element of the disease,clincial,manifestation,lession and the generalized control measures.It is eagerly expected that the department concerned will pay more attention to it.

关 键 词：断奶仔猪 多系统衰弱综合症 圆环病毒Ⅱ型 生长发育 病因 临床症状 病理变化 防治 

分 类 号：S858.28[农业科学—临床兽医学]