杨梅赤衣病是近年来新发现为害杨梅枝干的病害，在杨梅病虫害防治上很少有报道。该病在杨梅主产区浙江丽水、青田等地普遍发生，发病率达 50％以上，并有进一步扩展蔓延之势，严重影响杨梅产业化生产发展。笔者于 1998～ 2000年 3 a间，对该病进行技术攻关，探索出防治该病的有 Myrica rubra is the newly discovered disease of Myrica rubra in recent years, rarely reported on the prevention and cure of Myrica rubra. The disease in the main production areas of Yangmei, Zhejiang Lishui, Qingtian and other places generally occur, the incidence rate of 50% or more, and further expansion of the spread of the situation, seriously affecting the production of bayberry industrialization. The author from 1998 to 2000, 3 a, the disease for technical research to explore the prevention and treatment of the disease there