The average daily feed intake (ADFI) of three test groups were higher than control group, but no significant difference (P>0.05).
三个试验组的平均日采食量与对照组相比有提高，但没有显著差异（P>0.05）。
The results showed that there were no significant differences in average daily feed intake, feed/egg and broken egg rate among all groups (P>0.05).
结果表明，各组间平均日采食量、料蛋比和破蛋率差异不显著（P>0.05）。
The results indicated that GABA improved feed intake and average daily gain in a shortterm mode, which was involved in changed gastrin production modulated by GABA.
本试验结果提示GABA能够短期改善仔猪的采食量和日增重，并调节与采食关系较为密切的胃泌素变化。
The results indicated that GABA improved feed intake and average daily gain in a shortterm mode, which was involved in changed gastrin production modulated by GABA.
本试验结果提示GABA能够短期改善仔猪的采食量和日增重，并调节与采食关系较为密切的胃泌素变化。
应用推荐