低蛋白日粮对育肥猪生产性能和血清指标的影响

Cereal & Feed Industry(2014)

Cited 3|Views7
No score
Abstract
探讨低蛋白日粮对育肥猪生产性能和血清指标的影响.对照组、试验组日粮粗蛋白质分别为15.49%、12.59%,试验期为30 d.结果表明:低蛋白日粮对育肥猪生产性能无显著影响,但降低了日粮成本和增重成本,提高了每头猪的利润.低蛋白日粮极显著提高了育肥猪血清中半胱氨酸、精氨酸、甘氨酸和丙氨酸含量,显著提高了谷氨酸、组氨酸、蛋氨酸和总氨基酸含量,显著降低了谷草转氨酶活性.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined