In late March. curettage of diseased bark, application of 40% asomate, and spraying the whole tree could effectively control E. parasitica with a rate of 84.3%.

• 每年3月下旬，采用刮除发病部位树皮、伤口涂抹40%25福美砷药剂，并对全树喷洒的方法，对板栗胴枯病的防治率可达84.；3%25，具有较好的防治效果。