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作 者:李学钊[1] 张延贵[1] 王治仓[1] 朱永泽[1] LI Xue-zhao ZHANG Yan-gui WANG Zhi-cang ZHU Yong-ze(Vocational College of Gansu Animal Husbandry Engineering, Wuwei, Gansu, 73300)
机构地区:[1]甘肃畜牧工程职业技术学院,甘肃武威733006
出 处:《中国牛业科学》2017年第3期12-13,共2页China Cattle Science
基 金:2014年甘肃畜牧工程职业技术学院院列科研项目;编号:2014GMGY002
摘 要:【目的】选择10月龄体重约600kg的育肥期肉牛,在基础日粮基础上添加饲喂白酒酒糟,观察酒糟肉牛育肥效果。【结果】试验组日增重1.73kg,比对照组日增重1.42kg高出0.31kg,日多投入3.8元的成本带来日多增加11.7元的收益。【结论】肉牛饲养添加适量白酒酒糟,增重效果明显,降低育肥成本,提高经济效益。[Objective] to select 10 month old fattening beef cattle whose weight was about 600 kg, and to feed White Wine Lees on the basis of the basal diet, and to observe the fattening effect of distillers' grains beef cattle. [results] the daily gain of the experimental group was 1.73 kg, and the daily gain was 1.42 kg higher than that of the control group, 0.31 kg higher than that of the control group, and the cost of putting in 3.8 yuan for more days resulted in an increase of 11.7 yuan in daily income. [Conclusion] the effects of increasing the amount of white wine and distiller's grains on beef cattle weight gain are obvious, reducing fattening costs and increasing economic benefits.
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