中草药添加剂对绿壳蛋鸡蛋品质的影响  

Effects of Chinese herbal medicine additive on egg quality in blue-shell chickens

作　　者：葛洪伟 顾文松 陈文峰 陈剑 陈清[2] 吴德宏[3] 

机构地区：[1]泰州市河横家禽育种有限公司 [2]金陵科技学院 [3]江苏省姜堰市畜牧兽医站

出　　处：《中国饲料》2012年第11期34-35,38,共3页China Feed

基　　金：公益性行业(农业)科研经费专项(nyhyzx07-039)

摘　　要：试验选取4000只绿壳蛋鸡,随机分为4组(A组、B组、C组、D组),每组2个重复,每个重复500只鸡。对照组(A组)饲喂基础饲粮,各试验组分别在基础日粮基础上添加500、1000、1500 mg/kg中草药添加剂。结果表明,各试验组的蛋形指数,蛋壳强度,蛋壳厚度,蛋黄颜色,蛋黄比率,哈氏单位,血、肉斑率较对照组均得到一定改程度改善,但差异不显著(P>0.05);各试验组蛋比重均显著高于对照组(P<0.05)。由此可见中草药添加剂可一定程度改善绿壳蛋鸡的蛋品质。In this experiment,4000 blue-shell chickens were randomly divided into 4 groups （A,B,C,D） with 2 replicates of 500 each.Group A （control group）was fed with basic diet,while group B,C and D were fed with basic diets added 500,1000,1500 mg/kg Chinese herbal medicine additive,respectively.The results showed that：Chinese herbal medicine additive could improve egg-shape index, shell strength, shell thickness, yolk color, percentage of yolk, haugh unit of eggs and percents of blood and meat spots in eggs （P 〉 0.05） ;Compared with control group, gravity of eggs improved significantly（P 〈 0.05）.The results indicated that Chinese herbal medicine additive could improve egg quality.

关 键 词：中草药添加剂 绿壳蛋鸡 蛋品质 

分 类 号：S816.7[农业科学—饲料科学]