There were 14 Bacillus strains isolated from tea plant, which were tested to have strong antagonism to pathogens of tea leaf spot diseases. Strain TL2 was identified to be Bacillus subtilis.
The strains were proved to have ability to colonize inside of the tea plant, to have antagonism to some plant pathogens, to have control effect on tea leaf spot disease, also to have ability to degradate cypermethrin, among of which strain TL2 had stronger ability.
It was tested that the bacteria cou...