Fig. 6. Comparison of cordycepin content between top three parent and mated strains. A, Cordycepin content of top three parent strains and mated strains in brown rice medium; B, Effect of medium on cordycepin production. Cordycepin content of top three mated and parental strains was indicated according to three media (brown rice, silk worm pupae, potato dextrose broth). Error bars indicate the standard deviation of cordycepin content. Different letters above the cordycepin content bar mean significant difference according to strain and indicated independently dependent on media (p < 0.001, one-way ANOVA followed by Duncan's test).
