Fig. 1 | Scientific Reports

Fig. 1

From: Antifungal activity of 2-chloro-5-trifluoromethoxybenzeneboronic acid and inhibitory mechanisms on Geotrichum candidum from sour rot Xiaozhou mustard root tuber

Fig. 1

Symptoms of naturally rotted root tubers and morphological aspects of the species G. candidum on potato dextrose agar (PDA). (A) Naturally rotted root tuber. (B) Rotted root tuber during drying. (C) The control root tuber (Red arrow) and the root tuber 8 days after inoculation with fungi in the field (Yellow arrow). (D) Colony of G. candidum R01 on PDA after seven days of growth. (E) Reverse colony of G. candidum R01 on potato dextrose agar. (F) Colony of G. candidum R02 on PDA after 7 days of growth. (G) Reverse colony G. candidum R02 on potato dextrose agar. (H) Fungal spores of G. candidum R01 (two types of spore, one was long tube-shaped, another was ellipsoidal oval and hyphae). (I) Long tube-shaped spore of G. candidum R01. (J) Long tube-shaped spore of G. candidum R02. Scale bars: (H–J) = 20 μm.

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