摘要
The experiment was to study the effect of glutamine on serum GPT and AKP activity in the puppies. Sixteen 60 day-old Germany Shepherd puppies[weight of （5.86±0.22） kg] were selected and randomly divided into 2 groups, one group fed basal diet was the control group, another group fed basal diet and supplemented with 1.2% glutamine was the experimental group. Trial period was 21 days. GPT and AKP activity were detected on 7th, 14th and 21 st day respectively. Dietary sup- plementation with 1.2% glutamine enhanced （P〈0.05） its activity of serum GPT and AKP compared with the control group. This experiment proved that glutamine could improve these two kinds of enzyme activity in serum, promotes protein synthesis, raise puppies anti-stress effect.
