Abstract: In order to find out the indoor antibacterial activity of different fungicides against Angelica sinensis root rot, the indoor virulence of 10 fungicides against two main fungi of Angelica sinensis root rot was determined by mycelial growth rate method. The results showed that the sensitivity of these two main fungi to different fungicides was quite different. Among them, hymexazol, carbendazim and mancozeb had strong inhibitory effects on both pathogens.

Key words: Angelica sinensis, root rot, indoor toxicity test