畜牧与饲料科学Issue(2)：55-56,2.
发酵葡萄渣颗粒饲料对育肥牛生长性能的影响
Effects of Fermented Srape Slag Particle Feed on the Growth Performance of Fattening Cattle
刘自新 1梅宁安 2王华 1马红彬 2姚伯平3
作者信息
- 1. 宁夏农林科学院畜牧兽医研究所，宁夏 银川 750002
- 2. 宁夏朔方牧源牛羊饲料技术创新中心有限公司，宁夏 银川750002
- 3. 宁夏饲料工业办公室，宁夏 银川 750002
- 折叠
摘要
Abstract
The effects of fermented grape slag particle feed on the production performance of fattening cattle were studied. 26 Simmental Hybrid Cattle with the average weight of about 304 kg were randomly divided into two groups (with 13 cattle in each group). The diet composition in control group was as follows:self-made concentrate supplier of beef cattle, silage and hay. The diet composition in test group was as follows:fermented grape slag particle feed, silage and hay. The test period lasted for 60 days. The results showed that the daily weight gain of fattening cattle that was fed with fermented grape slag particle feed was increased by 5.89%(P<0.05). And the feed-gain ratio was decreased by 2.79%(P>0.05). The average gross profit increased 58.24 yuan and the economic benefit increased by 4.17%.关键词
发酵葡萄渣颗粒饲料/育肥牛/生长性能Key words
fermented grape slag particle feed/fattening cattle/growth performance分类
农业科技引用本文复制引用
刘自新,梅宁安,王华,马红彬,姚伯平..发酵葡萄渣颗粒饲料对育肥牛生长性能的影响[J].畜牧与饲料科学,2014,(2):55-56,2.
