小鹅瘟及其防治

Comprehensive Prevention and Cure of the Gosling Epidemic

鹅细小病毒感染,又称小鹅瘟,是由鹅细小病毒引起雏鹅和雏番鸭的一种急性或亚急性的败血性传染病。本病主要侵害4～20日龄的雏鹅,以传播快、高发病率与高病死率、严重下痢、渗出性肠炎、肠道内形成腊肠样栓子为特征。在自然条件下成年鹅常呈隐性感染,但经排泄物和卵可传播该病。该病是危害养鹅业的主要病毒性传染病。

Small virus infection of goose, and then call the gosling, is white snow infectious disease that be caused a kind of impatient or second acute of goose of and the duck of by the small virus of goose.This disease mainly violates 4- the goose of the on 20, with the dissemination is quick, high outbreak rate with high die of illness the rate, severity under the, exudation enteritis, the bowel way inside formation the bowel kind bolts the son for characteristic.Become adult the goose to often present the recessiveness infection under the condition of natural, but can spread that disease through the excrement and eggs.That disease is main virus infectious disease that endangers to keep the goose industry.