猪流行性腹泻的诊断与防治

Diagnosis and Prevention of Swine Epidemic Diarrhea

猪流行性腹泻是由猪流行性腹泻病毒引起的一种高度接触性传染病。近年来,猪流行性腹泻对养猪业造成巨大的损失,采取有效的诊断和防治措施具有十分重要意义。主要介绍猪流行性腹泻的流行病学、临床症状、实验室诊断方法中的病原学诊断法、血清学诊断——酶联免疫吸附试验(ELISA法)、反转录聚合酶链式反应法(RT-PCR)和有效防治措施,希望对同行和养猪业有一定的借鉴意义。

Swine epidemic diarrhea is a highly contagious disease caused by swine epidemic diarrhea virus.In recent years,swine epidemic diarrhea caused huge losses to the pig industry.To take effective diagnosis and control measures are of great significance.This article describes epidemiology,clinical symptoms,epidemiological diagnosis of porcine epidemic diarrhea in laboratory,serological diagnosis enzyme-linked immunosorbent assay(ELISA),reverse transcription polymerase chain reaction(RT-PCR)and effective prevention and treatment measures,hoping to have some reference for peer and pig industry.