| abstract |
The invention discloses a bactericidal composition containing hibiscus bark acetic acid, small-molecule phenolic compounds and plant essential oils. Phenol, thyme essential oil, patchouli essential oil, clove essential oil, oregano essential oil, cinnamon essential oil, cinnamaldehyde. The mass ratios of hibiscus bark acetic acid, small molecular phenolic compounds, and plant essential oils were 1:1, 1:10, 1:30, 1:50, and 1:100. The bactericidal composition of the invention can be used for preventing and treating Rhizoctonia solani, Sclerotinia sclerotiorum, tomato Botrytis cinerea, wheat scab, rice blast and cotton wilt; It is expected to delay or overcome the emergence of disease resistance, prolong the service life of the agent, and be beneficial to the green management of the disease. |