Immunomodulatory Effects of a Bioactive Compound Isolated from Dryopteris crassirhizoma on the Grass Carp Ctenopharyngodon idella

Figure 1

Postchallenge survival after artificial challenging with A. hydrophila in C. idella injected intraperitoneally on different assay days after infection with SA. Bars represent the mean values ± S.E.M ().