不同膨化血粉水平对雏鹅血清激素及生化指标的影响  

Effects of Dietary Expanded Blood Meal Level on Serum Hormone and Serum Biochemical Indexs of Goose

作　　者：唐海蓉[1] 刘长忠[1] 张海棠[1] 崔建勋 李国明 王自良[1] 陈仕均[1] 

机构地区：[1]河南科技学院动物科学学院,河南新乡453003 [2]新乡天地鹅业有限公司,河南新乡453003 [3]河南省原阳县大兴饲料设备有限公司,河南新乡453003

出　　处：《中国家禽》2011年第18期24-28,共5页China Poultry

基　　金："十一五"国家科技支撑计划重大项目(2006BAK02A21);河南省教育厅自然科学基金项目(2010A230002)

摘　　要：选取体重为(78.68±2.95)g的28日龄豁眼鹅300只,采用3处理5重复单因子完全随机设计,研究在日粮中添加1.5%、3%和4.5%的膨化血粉对雏鹅血清激素及生化指标的影响。结果表明:3.0%膨化血粉组雏鹅的AST和ALB显著高于4.5%膨化血粉组(P<0.05),而1.5%膨化血粉组雏鹅的AST和ALB和上述两组相比,差异均不显著(P>0.05);各试验组雏鹅的ALT、GLOB和TP差异均不显著(P>0.05);3.0%膨化血粉组雏鹅的血清Glu与4.5%膨化血粉组之间差异不显著(P>0.05),但上述两组雏鹅的Glu均显著大于1.5%膨化血粉组(P<0.05);3.0%膨化血粉组雏鹅的血清TSH和T3水平均显著大于1.5%膨化血粉组和4.5%膨化血粉组(P<0.05),1.5%膨化血粉组和4.5%膨化血粉组之间差异不显著(P>0.05);各试验组的血清INS、GH、T4和IGF-1水平差异均不显著(P>0.05)。The objective of this study was to evaluate the effects of different level of expanded blood meal in the diet on the serum biochemical indexs and serum hormone of goose.300 Huoyan geese（78.68±2.95 g BW;28 days of age） were randomly divided into three treatments with five replicates.The gradients of expanded blood meal level in the formulated diet were 1.5%,3.0% and 4.5% respectively.The results were as follows：serum AST and ALB in 3.0% group were significantly higher than that of 4.5% group（P〈0.05）,but there was no significant difference between the two groups mentioned above and 1.5% group（P〉0.05）.The difference of serum Glu between 3% group and 4.5% group was not significant（P〉0.05）,but serum Glu of the two group mentioned above were significantly higher than that of 1.5% group（P〈0.05）.Serum TSH and T3 in 3.0% group were significantly higher than that of 1.5% group and 4.5% group（P〈0.05）,but there was no significant difference between 1.5% group and 1.5% group（P〉0.05）.The difference of ALT,GLOB,TP,INS,GH,T4 and IGF-1 in all the three groups were not signifcant（P〉0.05）.

关 键 词：膨化血粉 雏鹅 血清激素 血清生化指标 

分 类 号：S816.48[农业科学—饲料科学]