Figure 1

Colony features and anti-fungal activity of KF-25 and Wisoconsin 54-1255. (a) and (d), the front colony morphology on PSA plates after 5 days of growth. (b) and (e), the back of the colony on PSA plates after 5 days of growth. (c) and (f), the inhibitory activity of the 4-day fermentation broths on U. virens strain UV-1. (g) and (h), the HPLC chromatogram of the four day fermentation broths. The upper row indicated the features of KF-25 and the lower row indicated the feature of Wisconsin 54-1255.