The experimental result shows that the HI antibody titer of experimental group slightly higher than of check group, the differences of two groups were nonsignificant(P>0.05).
试验结果：试验组HI抗体效价稍高于对照组，二者差异不显著（P>0 .05） 。
The serum HI titer of group B was higher than tear, and the difference was remarkable (P>0.01).
B组泪液抗体效价比血清高，差异极显著（P<0.01）。
The results showed that: the HI antibody levels in the experimental group were significantly higher than those in the control group ( P< 0.01 ) ;
结果显示，试验组的新城疫血凝抑制效价（HI）明显高于对照组，差异极显著（P<0.01）；
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