药剂防治是控制番茄灰霉病的重要措施,但近年来灰霉病病菌逐渐对甲基硫菌灵、腐霉利等常用药产生了抗药性。有资料介绍,啶菌噁唑具有预防、治疗作用和内吸传导性,能有效抑制灰霉病病菌菌丝生长、孢子萌发及芽管伸长,与常规杀菌剂甲基硫菌灵、腐霉利等作用机制不同,不存在交互抗性。 Chemical control is an important measure to control Botrytis cinerea, but in recent years, Botrytis cinerea gradually raised its resistance to commonly used drugs such as thiophanate-methyl and procymidone. Data have been introduced, pyridine bacteriocidazole with prevention, treatment and suction conductivity, can effectively inhibit the mycelial growth of gray mold disease, spore germination and germination tube elongation, and the conventional fungicides methyl thiophanate, Lee and other mechanisms of action is different, there is no cross-resistance.