代乳粉添加甘露寡糖对7—28日龄湖羊羔羊胃肠道发育的影响

郑琛,李发弟,李飞,周巨旺,段鹏伟,刘绘汇,樊海苗,朱威力,刘婷

Effects of Adding Mannan Oligosaccharides to Milk Replacer on the Development of Gastrointestinal Tract of 7-28 Days Old Hu Lambs

Chen ZHENG,FaDi LI,Fei LI,JuWang ZHOU,PengWei DUAN,HuiHui LIU,HaiMiao FAN,WeiLi ZHU,Ting LIU

表1 羔羊代乳粉营养物质浓度（风干基础）

Table 1 The chemical composition of lamb milk replacer (air- dry basis, %)

营养成分 Ingredients1} 含量 Concentration 干物质 Dry matter 95.68 蛋白质 Protein 24.89 粗脂肪 Ether extract 17.50 粗纤维 Crude fiber 2.16 粗灰分 Crude ash 5.81 钙 Calcium 1.02 总磷 Total phosphorus 0.59