育肥猪饲用调味剂应用效果探讨  

Discussion about the Application Result of the Feed Flavor on Store Pigs

作　　者：黄仁术[1] 凌明亮[1] 

机构地区：[1]皖西学院农学系,安徽六安237010

出　　处：《皖西学院学报》2003年第5期128-130,共3页Journal of West Anhui University

摘　　要：为探讨育肥猪日粮中调味剂的应用模式,将60头日龄、体重相近的育肥猪按对等原则均分四组。Ⅰ组和Ⅱ组饲喂全价颗粒饲料,Ⅲ组和Ⅳ组饲喂全价粉状饲料。试验组(Ⅱ、Ⅳ)在对照组(Ⅰ、Ⅲ)日粮的基础上添加0.05％的调味剂。饲养30天测得:Ⅱ组比Ⅰ组增重速度提高了2.1％(P>0.05),饲料利用率提高了0.9％(P>O.05),采食量增加了1.2％(P>0.05);Ⅳ组比Ⅲ组增重速度提高了18.3％ P<0.01,饲料利用率提高了11.4％ P<0.05),采食量增加了5.1％ P<0.05)。In order to investigate the applied mode of the feed flavor on store pigs,we have made an experiment as follows: First, sixty store pigs were equally separated into 4 groups. Group 1 and group 2 were fed with peliet fod-ders, while group 3 and group 4 were fed with powder fodders. In addition.the diet of group 2 and group 4 were added with 0.05% feed flavor (input) comparison with group 1 and group 3. The result will be tested in 30 days. The result of group 2 compared with group 1, the daily gained weight increased by 2. 1 % (P>0.05) ,the feed utilization ratio increased by 0.9%(P>0.05), and the daily feed increased by1.2%(P>0.05). The result of group 4 compared with group 3,the daily gained weight increased by 18.3% (P<0.01) ,the feed utilization ratio increased by 11.4%(P<0.05),and the daily feed increased by 5. 1 % (P<0. 05).

关 键 词：猪 饲用调味剂 饲料 养殖 

分 类 号：S828[农业科学—畜牧学]