雏鸡白痢预防与治疗

Prevention and Treatment of Pullorum in Chicks

雏鸡白痢是由沙门氏菌感染引发的一种主要发生于雏鸡的细菌性传染病。病原可经种蛋垂直传播,也可经饲料、饮水等途径进行水平传播。饲养密度过大、鸡舍通风不良、育雏室温度过低、营养不良等因素对本病的发生有促进作用。病鸡主要表现为全身症状和消化道症状,生长发育受到影响,发病率和死亡率均较高。

Pullorum in chicks is a bacterial infection caused by salmonella infection,which mainly occurs in chicks.Pathogens can be transmitted vertically through breeding eggs,or horizontally through feed,drinking water and other channels.Factors such as excessive stocking density,poor ventilation in the chicken house,low brooding room temperature,and malnutrition promote the occurrence of this disease.Sick chickens mainly show systemic symptoms and gastrointestinal symptoms,their growth and development are affected,and their morbidity and mortality are high.