| abstract |
The invention relates to the technical field of microorganisms, and discloses a bacillus subtilis and an application thereof. The preservation number of the Bacillus subtilis described in the present invention is CGMCC No.17357. The Bacillus subtilis strain of the present invention has a broad antibacterial spectrum, and besides having an inhibitory effect of more than 75% on various crop wilt pathogens, it also has obvious inhibitory effects on other 26 kinds of fungal pathogens and 2 kinds of bacterial pathogens, It is easy to colonize in the soil, and it is not easy to produce drug resistance. The drug effect is long-lasting, which can effectively reduce the use of pesticides, benefit the pollution-free production of crops, and reduce farmers' expenses. |