草莓是一种味道甘美的草本浆果,因其良好的口感和保健功能受到广大消费者的欢迎。近年来的草莓生产,特别是在大棚中种植的草莓病害频发,严重影响了种植效益。近年来,冀西北地区逐步发展起温室栽培草莓生产,随着栽培年限的增加和不合理的轮作,温室草莓易受多种病菌侵染导致病害发生,严重影响了草莓的质量和产量。病害防治已经成为 Strawberry is a delicious herb berry, welcomed by consumers because of its good taste and health care. Strawberry production in recent years, especially strawberry growing in the greenhouse diseases, seriously affected the planting efficiency. In recent years, the cultivation of strawberry in greenhouse has gradually developed from northwestern Hebei Province. With the increase of cultivation years and unreasonable rotation, the greenhouse strawberry is easy to be infested by many kinds of germs and cause the diseases, which seriously affects the quality and yield of strawberry. Disease control has become