Two experiments were conducted to determine the effects of diet supplemented with fructooligosaccharide(FOS) preparations on growth performances, immune function and endocrine secretion in chicks.
两次重复试验研究日粮添加寡果糖对雏鸡生产性能、免疫功能和内分泌的影响。
The analysis of immune cells in different tissues and organs of mouse indicated that the antigen preparations dose have of some immunogenicity.
对比免疫组和对照组死亡率，表明该免疫原制剂具有一定的免疫保护性效果。
Following vaccination, the efficacy of vaccine preparations on fish was studied by using nonspecific immune assays and monitoring specific antibody production (ELISA) and artificial challenge tests.
为评价疫苗的免疫效果，从而为鳗弧菌疫苗的推广和应用提供理论根据，还研究了牙鲆和鲈鱼对鳗弧菌疫苗的免疫应答。
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