秸秆生物饲料转化剂不同添加量对育成黄牛增重的影响  

The Effect of the Amount of Straw Feedstuff Transfer to the Growth of Adult Scalper

作　　者：黄建华[1] 张焱[1] 王建新 杨凤霞[1] 刘翠然[2] 张志宏 

机构地区：[1]河南职业技术师范学院,河南新乡453003 [2]河南师范大学,河南新乡453002 [3]新乡药股份有限公司,河南新乡453002

出　　处：《河南科技学院学报》2003年第3期59-60,共2页Journal of Henan Institute of Science and Technology(Natural Science Edition)

基　　金：新乡市科技攻关项目(03N1043)。

摘　　要：利用我省南阳市黄牛研究所的育成牛群,观察"秸秆生物饲料转化剂"不同添加量对育成黄牛增重的效果,试牛的基础日粮相同,每日定时饲喂,经过60d试验后,试验 组平均日增重0.23kg,试验 组平均日增重0.43kg,试验 组平均日增重0.53kg,对照组平均日增重-0.02kg,试验结果显著。In this study, the tested cattle which came from Nanyang scalper research were used to investigate the growth performance by straw feedstuff biotransformation reagent.All of the tested scalper received the same basic ration composed of brewery mash, ammonia wheat straw and concentrate, after 60 days experiment, the body weight gain per head of group Ⅰ,group Ⅱ and group Ⅲ was 0.23kg, 0.43kg and 0.53kg respectively, while which of the control group was only -0.02kg. The result was significant. 

关 键 词：转化剂 育成牛 日增重 

分 类 号：S816.5+3[农业科学—饲料科学]