加味四君子散对狮头鹅蛋品质和免疫功能的影响OA北大核心CSTPCD

The experiment aimed to investigate the effects of the modified Sijunzi powder on the egg quality,antioxidant function,and immune function of Lion-head goose.A total of 240 twenty-four months old female Lion-head geese were randomly divided into two groups,with five replicates per group,each consisting of 24 geese.The control group was fed a basic diet,while the herbal group was fed a test diet with the addition of 3 g/kg of the modified Sijunzi powder to the basic diet.The pre-feeding period was one week and the trial period lasted for four weeks.The results showed that compared to the control group,the albumen height,yolk weight,and Haugh unit of goose eggs in herbal group were significantly increased(P＜0.05).The concentrations of oleic acid,linoleic acid,and DHA in the goose eggs were significantly increased(P＜0.05).The activity of superoxide dismutase(SOD)in the yolk and serum of the herbal group was significantly enhanced(P＜0.05),and the total antioxidant capacity(T-AOC)was extremely increased(P＜0.01),while the content of malondialdehyde(MDA)was significantly reduced(P＜0.05).The total cholesterol(TC)content and alanine aminotransferase(ALT)activity in the serum were also significantly decreased(P＜0.05).The content of immunoglobulin A(IgA)was extremely increased(P＜0.01),and the content of immunoglobulin M(IgM)was significantly increased(P＜0.05).The study indicates that the addition of 3 g/kg modified Sijunzi powder to the diet can improve the egg quality,enhance the antioxidant capacity and immune function of Lion-head goose.