中国饲料Issue(8)：16-19,4.DOI:10.15906/j.cnki.cn11-2975/s.20260804
日粮添加大蒜素对小尾寒羊生长性能、免疫功能及肉品质的影响
Effects of dietary addition of allicin on growth performance,immune function and meat quality of small-tailed Han sheep
摘要
Abstract
To analyze the effects of adding allicin to the diet on the growth performance,immune function and meat quality of small-tailed Han sheep.A total of 240 healthy 130-day-old small-tailed Han sheep with an average body weight of(36.97±1.78)kg were selected for the experiment.They were randomly divided into 4 groups,with 6 replicates in each group and 10 sheep in each replicate.Among them,the control group was fed with the basal diet,while the D1 group,D2 group,and D3 group were respectively supplemented with 200 mg/kg,300 mg/kg,and 400 mg/kg of allicin.The trial lasted for 58 days.The results showed that compared with the control group,FBW and ADG in the D2 group were significantly increased(P＜0.05),and F/G significantly decreased(P＜0.05).Compared with the D3 group,FBW and ADG in the D2 group were significantly increased(P＜0.05),and F/G significantly decreased(P＜0.05).The immunoglobulin A,immunoglobulin G,and immunoglobulin M levels in the D2 group were significantly higher than those in the control group and D3 group(P＜0.05).The water retention rate in the D2 group was significantly higher than that in the control group and D3 group(P＜0.05).The dehydration rate and shear force in the D2 group were significantly lower than those in the control group and D3 group(P＜0.05).There were no significant differences in all indicators between the D2 group and the D1 group(P＞0.05).There were no significant differences in all indicators between the control group,the D1 group,and the D3 group(P＞0.05).In conclusion,allicin can enhance the growth performance,immune function,and meat quality of small-tailed Han sheep.The recommended dosage of allicin in the basic diet was 300 mg/kg.关键词
大蒜素/小尾寒羊/生长性能/免疫功能/肉品质Key words
allicin/small-tailed Han sheep/growth performance/immune function/meat quality分类
农业科技引用本文复制引用
茹作娟,李昱辉,史琳,李勇生,寇永谋,谢春贤..日粮添加大蒜素对小尾寒羊生长性能、免疫功能及肉品质的影响[J].中国饲料,2026,(8):16-19,4.基金项目
嘉峪关市2025年科技重点研发项目(25-29) （25-29）
