不同工艺仙人掌提取物对绿壳蛋鸡生产性能及免疫指标的影响  

Effect of Different Techniques of the Cactus PE on the Production Performance and Immune Parameters of Blue-shell Chicken

作　　者：顾文松 Li-Wen Hsu 

机构地区：[1]镇江天和生物技术有限公司,江苏扬中212214 [2]印尼Satwa Boga Sampurna研究所,印尼雅加达40115

出　　处：《饲料博览》2015年第5期6-9,共4页Feed Review

基　　金：镇江市科技支撑项目(NY2012007)

摘　　要：为研究不同工艺仙人掌提取物对绿壳蛋鸡生产性能的影响,选取40周龄绿壳蛋鸡7 260只,随机分为3组(处理Ⅰ组、处理Ⅱ组和对照组)。对照组饲喂基础饲粮,处理Ⅰ组在基础饲粮中添加乙醇提取配合乙醚萃取的仙人掌提取物400 mg·kg-1,处理Ⅱ组在基础饲粮中添加超临界萃取的仙人掌提取物400 mg·kg-1,结果表明,添加不同工艺仙人掌提取物的处理组在产蛋率、平均蛋重、破壳率和绿壳蛋鸡外周血T淋巴细胞转化率与对照组相比均得到显著改善(P<0.05),处理Ⅰ组和处理Ⅱ组的料蛋比与对照组相比差异不显著(P>0.05);处理Ⅰ组和处理Ⅱ组在产蛋率、平均蛋重、破壳蛋和绿壳蛋鸡外周血T淋巴细胞转化率上差异不显著(P>0.05)。同时发现,不同工艺仙人掌提取物饲喂绿壳蛋鸡能够改善蛋品质。In order to study effect of different techniques of the cactus PE on the production performance of chick- en, seven thousand two hundred and sixty chickens （aged 40 weeks） were randomly divided into 3 groups （treatment group I, Ⅱ and the control group）. The control group was fed the basal diet; group l was fed 400 rag· kg-1 the cactus PE by alcohol extraction and ether extraction which was added into basal diet; group Ⅱ was fed 400 mg. kg-1 the cac- tus PE by supercritical fluid extraction which was added into basal diet. The results showed that laying rate, average egg weight, shell-breaking rate and chicken peripheral blood T-lymphocytes in different techniques of treated group have significantly higher than the control group（P〈0.05）, feed egg ratio in group I and U were not significant com- pared with the control group（P〉0.05）; laying rate, average egg weight, shell-breaking rate and chicken peripheral blood T-lymphocytes conversion rate were not significantly different in group I compared with group Ⅱ （P〉0.05）. The test also found that egg quality can be improved in different techniques of the cactus PE.

关 键 词：仙人掌提取物 绿壳蛋鸡 产蛋率 蛋重 T淋巴细胞 

分 类 号：S816.7[农业科学—饲料科学] S831[农业科学—畜牧学]