食欲增进剂对哺乳仔猪增重效果的研究

STUDY ON THE EFFECT OF APPTIZER ON DAILY GAIN OF SUCKING PIGLETS

本试验研究了在仔猪全价颗粒饲料中添加蛋白健胃剂、食欲旺、自配食欲增进剂和一个对照组对哺乳仔猪的增重效果,试验结果经协方差分析,各种处理间日增重差异不显著(P>0.05)。但通过对仔猪校正日增重和采食量进行比较,开胃健脾型的蛋白健胃剂和自配食欲增进剂对提高仔猪日增重和采食量有一定的效果,分别比对照组提高日增重6.4％和1.1％,提高采食量43.64％和5.85％,而添加香味型的食欲旺反而降低日增重3.40％和降低采食量12.45％。

This test was to compare the effect of 'Dan Bai Jian Wei Ji' (DBJWJ), 'Shi Yu Wang' (SYW) and 'self-made appetizer' on daily gain of sucking piglets. The resuJt showed that there was no significant difference (P>0. 05) among all four groups (including control group) according to the analysis of covariance. But DBJWJ and self-made appetizer had some effect on promoting the appetite and daily gain , compared with control group, DB-JWT and self-made appetizer increased daily gain and feed intake by 6. 4.%, 1. 10%, 43. 64% and 5. 85% respectively. And we found that SYW decreased the daily gain and feed intake 3. 4% and 12. 5% respectivly.