摘要
反刍家畜瘤胃微生物利用尿素合成的微生物蛋白质 ,能被家畜自身消化、吸收、利用。因此给反刍家畜饲喂尿素可以节省蛋白质饲料、降低饲料成本 ,能提高家畜的生产性能。但如果尿素饲喂不当 ,会降低其利用率。本文论述了影响尿素利用率的因素。
Microbiol protein which the microbe in rumen of ruminant synthetise by using urea can be digested,assimilated and utilized by ruminant itself.So feeding urea on ruminant may save protein feeds,reduce feed costs and improve production performance.But if the methods of urea to feed are unsuitable,the rate of urea utilization can be reduced.This artical expounds the factors that affect the rate of urea utilization.The right methods of urea to feed and the points should be payed attention to.
出处
《信阳农业高等专科学校学报》
2000年第3期12-14,共3页
Journal of Xinyang Agricultural College
