摘要
将40羽80周龄新罗曼商品代蛋鸡随机分为5个组,试验Ⅰ、Ⅱ、Ⅲ、Ⅳ和对照组的添加量分别为2.089mg/d只、4.259mg/d只、6.356mg/d只、8.263mg/d只和0mg/d只。结果表明:日粮中添加辛伐他汀,试验各组与对照组间及试验Ⅱ组和其他各组间采食量差异极显著(P<0.01);试验Ⅱ和其他各组间产蛋量差异均显著(P<0.05);试验Ⅳ组和其他各组蛋黄、肝脏和卵巢中胆固醇含量差异均极显著(P<0.01)。综合分析显示,药物的添加量为6.356mg/d只时对鸡的产蛋性能及蛋中胆固醇含量降低的效果最好。
The 40 New Roman hens of 80 weeks old were divided into five groups randomly, added dose of group Ⅰ、Ⅱ、Ⅲ、Ⅳ and control group is 2. 089mg/day, 4. 259mg/day, 6. 356mg/day, 8. 263mg/day and 0mg/day. The results showed that simvastatin added in hens＇ diet, between each experiment groups and control group and between experiment group Ⅱ and other groups＇ appetitly were extremly notable （ P 〈 0.01） ; between experiment group Ⅱ and other groups, the number of eggs laying is notable （ P 〈 0.05） ; group IV and other groups in the cholesterol content of liver and ovarian were notable （ P 〈 0.05） ; egg yolk is extremly notable in cholesterol level （ P 〈 0.01）. The added dose in diet which was 6. 356 mg/day of the group was the best in laying performance result and lower cholesterol level.
出处
《石河子大学学报（自然科学版）》
CAS
2009年第1期42-45,共4页
Journal of Shihezi University(Natural Science)
关键词
辛伐他汀
产蛋性能
鸡蛋
胆固醇
simvastatin
laying performanee
egg
cholesterol
