槭菌刺孢［Mycocentrospora　acerina（Hartig）Deighton］研究历史和现状

A Review on the Studies of Mycocentrospora acerina (Hartig) Deighton

全面综述了槭菌刺孢（Ｍ．ａｃｅｒｉｎａ）真菌的分布与危害、分类与形态、生理与生态、致病性与寄主范围、侵染机制与抗菌物质等方面的研究概况．槭菌刺孢是菌刺孢属（Ｍｙｃｏｃｅｎｔｒｏｓｐｏｒａ）真菌的模式种，也是我国真菌新记录种．主要分布于欧洲和北美洲，在低温高湿条件下引致多种蔬菜和观赏植物病害．我国以前无该种真菌的记载和研究，近年来发现该菌侵染药用植物细辛引致叶枯病，造成毁灭性损失．

This is a review on the studies of M.acerina at abroad.It consists of five parts:(1)Distribution and damage;(2)Taxonomy and morphology; (3) physiology and ecology; (4)Pathogenicity and hosts;(5)Infection and antifungal compounds. M. acerina is the type species of Mycocentrospora and a new record in China.The pathogen mainly distributed in Europe and North America,causing the disease of vegetables and ornamental plants.In China ,it seriously infects Asarum plants to cause leaf blight.