苹果梭疤病(Cylindrosporium mali)是一种树皮腐烂病害,近年在我国北方苹果产区有发展,大国光等品种感病重,发病后对树势影响较大。一般防治办法是结合果树修剪刮治病部,还可结合其他病害的防治减轻危害。三唑类杀菌剂粉锈宁,对梭疤病有效,可配制成2％糊剂,涂敷伤口。 Cylindrosporium mali is a bark rot disease. In recent years, it has developed in the apple producing areas in the north of our country. Dagongguang and other varieties are susceptible to diseases and have a great impact on the tree vigor after the onset. The general method of prevention and cure is the combination of fruit tree pruning cure disease department, but also combined with prevention and treatment of other diseases to reduce harm. Triazole fungicides triadimefon, effective on the shuttle scar disease, can be formulated into 2% paste, coated wounds.