中药饲料添加剂“速肥绿药”对架子牛育肥试验  

Fattening test of Chinese herb additive 'Sufeilü medicine' on store cattle

作　　者：周学辉[1] 杨世柱[1] 李伟[1] 

机构地区：[1]中国农业科学院兰州畜牧与兽药研究所,甘肃兰州730050

出　　处：《中兽医医药杂志》2012年第2期49-51,共3页Journal of Traditional Chinese Veterinary Medicine

基　　金：甘肃省科技重大专项计划项目"河西肉牛良种繁育体系的研究与示范"(1002NKDA023)

摘　　要：采用单因素方差分析设计,设3个处理(空白对照组、添加50 g组、100 g组),每个处理设6个重复。用自行研制的纯中草药饲料添加剂"速肥绿药"对西♂×西杂♀1代肉牛架子牛进行了育肥及屠宰试验。结果表明,3组间初始重差异不显著(P>0.05);添加50 g组和100 g组末重(宰前重)均显著高于对照组(P<0.05);100 g组胴体重、屠宰率、日增重分别为402.67kg、59.28%、1.75 kg/d,后2项指标均较50 g组及对照组差异显著(P<0.05)。One way ANOVA experimental design was used in this study to investigate the fattening effect of Chinese herb additive ＇Sufeilü medicine＇ on store cattle.Experiment had 3 treatments（0 g,50 g and 100 g）,each treatment had 6 replicates.Results indicated that there was no significant differences of initial body weight among all three treatments（P〉0.05）.Slaughtered body weight of two treatments（50 g and 100 g） were significantly higher than the control（P〉0.05）.Slaughtered body weight,slaughtered rate and daily gain was 402.67 kg,59.28% and 1.75 kg/d,respectively in store cattle added with 100 g of Chinese herb,and the latter two parameters were better than these added with 50 g of Chinese herb（P〉0.05）.

关 键 词：中草药饲料添加剂 速肥绿药 架子牛 育肥 屠宰试验 

分 类 号：S853.74[农业科学—临床兽医学]