黄芪对保育猪抗病力和生产性能的影响

目的]寻找提高保育猪抗病能力和生产性能的途径和方法。方法]比较日粮中添加黄芪粉末的3个试验组与对照组保育猪排粪动作异常率、呼吸异常率、日增重。结果]日粮中添加黄芪粉末可以增加保育猪的抗病力和生产性能,其中添加量为1.5%时效果最明显。结论]在日粮中添加黄芪粉末可以提高保育猪的日增重和抗病能力。

Influence of Astragalus mongholicus on Disease-resistant Ability and Production Performance of Care Pigs

Objective]The approach and method were searched to increase the disease-resistant ability and production performance of care pigs.Method] The abnormal rate of breath and shit-action and ADG of three test groups appending 1.0%,1.5%,2.0% Astragalus mongholicus and the control group were compared.Result] The disease-resistant ability and production performance of care pigs were increased by appending Astragalus mongholicus in diets.And the effect of appending 1.5% Astragalus mongholicus was the most significant.Conclusion] Appending Astragalus mongholicus in diets could increase the disease-resistant ability and production performance of care pigs.