【摘要】 10月龄蛋用鹌鹑 50羽 ,随机分为对照组 (基础日粮 )和试验组 (基础日粮添加 0 9%寡果糖 ) ,研究日粮添加寡果糖 (FOS)对蛋用鹌鹑生产性能、脂肪代谢、免疫及内分泌机能的影响。结果表明 :试验组鹌鹑的产蛋率和蛋重提高 ,料蛋比下降 ;血清总胆固醇 (P <0 0 5)和蛋黄胆固醇浓度降低 ;T淋巴细胞转化率和血液中三碘甲腺原氨酸 (T3)水平显著提高 (P <0 0 5)。试验结果表明 ,寡果糖对蛋用鹌鹑产蛋性能有一定促进作用 ,显著影响脂肪代谢 ,提高细胞免疫功能 ,同时使血液中甲状腺激素水平发生显著变化。更多还原

【Abstract】 Fifty 10 month old laying quails were randomly allotted to two groups,which were fed with control diet and the diet plus 0 9% fructooligosaccharides(FOS),respectively.The results showed that FOS supplement improved egg laying performance.Cholesterol level in both serum(P<0 05)and egg yolk decreased.T lymphocyte transformation rate(P<0 05)and serum T 3 level increased (P<0 05).The results indicated that FOS could impact egg laying performance,lipid metabolism,cellular immune function and serum T 3 level.更多还原