Tetramycin-containing bactericidal composition

The invention belongs to the technical field of pesticides, and particularly relates to a tetramycin-containing bactericidal composition. The invention provides a tetramycin-containing bactericidal composition. The effective components of the tetramycin-containing bactericidal composition are compounded from tetramycin and a component A, according to the bactericidal composition disclosed by the invention, the tetramycin and the component A are compounded to show an obvious synergistic effect, so that the prevention effect of the tetramycin on cucumber bacterial angular leaf spot is improved, and the generation of drug resistance of the tetramycin is delayed. 本发明属于农药技术领域，具体涉及一种含四霉素的杀菌组合物。提供一种含四霉素的杀菌组合物，其有效成分由含四霉素和组分A复配而成。本发明杀菌组合物，其中四霉素和组份A复配表现出明显的协同增效作用，提高四霉素对黄瓜细菌性角斑病的防效，延缓四霉素抗药性的产生。