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Position: Home > Articles > Effects of Soybean Oligosaccharides on the Production Performance of Laying Hens Journal of Anhui Agricultural Sciences 2014 (10) 2911-2912+2920

大豆低聚糖对产蛋鸡生产性能的影响

作  者:
陈琼;王书全
单  位:
辽宁医学院畜牧兽医学院;湖南生物机电职业技术学院动物科技系
关键词:
大豆低聚糖;蛋鸡;产蛋性能;蛋品质
摘  要:
[目的]为大豆低聚糖在生产上的应用提供理论依据。[方法]将720只55周龄海兰褐蛋鸡随机分为对照组、试验Ⅰ组、试验Ⅱ组和试验Ⅲ组,对照组饲喂基础日粮,试验Ⅰ、Ⅱ、Ⅲ组在基础日粮中分别添加0.1%、0.3%、0.5%的大豆低聚糖,探讨添加大豆低聚糖对蛋鸡产蛋后期产蛋性能和蛋品质的影响。[结果]试验Ⅱ、Ⅲ组蛋鸡的产蛋率、哈夫单位和蛋壳相对重显著提高,而料重比和次品蛋率显著降低。[结论]大豆低聚糖能提高产蛋后期蛋鸡的产蛋性能和蛋品质,其适宜添加量为0.3%。
译  名:
Effects of Soybean Oligosaccharides on the Production Performance of Laying Hens
作  者:
CHEN Qiong;WANG Shu-quan;Department of Animal Science,Hunan Biological and Electromechanical Polytechnic;College of Animal Husbandry and Veterinary,Liaoning Medical University;
关键词:
Soybean oligosaccharides;;Laying hen;;Laying performance;;Egg quality
摘  要:
[Objective] The research aimed to study the effects of soybean oligosaccharides in the diet on the laying performance and egg quality of laying hens. [Method]720 55-week-old Hy-line brown laying hens were randomly divided into control group and testⅠ,Ⅱ,Ⅲ groups. The laying hens in control group were fed with the basal diet and that in testⅠ,Ⅱ,Ⅲ groups were fed with basal diet supplementing 0. 1%,0. 3%,0. 5% soybean oligosaccharides. The effects of adding soybean oligosaccharides on the laying performance and egg quality of laying chicken in late laying stage were discussed. [Result]The laying rate,Haugh unit and relative shell weight of laying hens in test Ⅱ,Ⅲ groups were significantly increased,but the feed-egg ratio and defective eggs rate were obviously decreased. [Conclusion] Soybean oligosaccharides could enhance the laying performance and egg quality of laying chicken in late laying stage,and its optimal dose was 0. 3%.

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