【摘要】 使用芽孢杆菌活菌制剂对雏鸡白痢病进行预防性和治疗性试验。预防后的 0 35日龄雏鸡发病率仅为 0 2 0 % ,成活率达 99% ,对 3 15日龄发病雏鸡治愈率可达 84 1%。结果表明 ,该制剂优于同类药物预防和治疗水平更多还原

【Abstract】 A preventive and therapeutic experiment was conducted with a live bacillus cereus preparation (CMCC63305) in controlling bacillary white diarrhea. It was shown that use of the preparation led to a morbidity of only 0.20% and survival rate of up to 99% in 0-35 day old chicks as well as a cure rate of up to 84.1% in 3-15 day old diseased chicks, indicating its superiority to other preparations in terms of prevention and treatment.更多还原