松树枯梢病发生规律研究进展

Research Advance on the Epidemiology of the Pine Shoot Blight and Canker

松树枯梢病 (Sphaeropsissapinea)是我国南方湿地松、火炬松、马尾松等树种的重要病害。文章综述了松树枯梢病的发生规律研究的进展情况 ,着重对病原菌的生物学特性、寄主的感病性以及环境等与病害发生规律的关系进行了探讨。

The pine shoot blight and canker caused by Sphaeropsis sapinea is a kind of important disease of pines in South China, such as the Pinus elittii, P. taeda and P. massoniana etc.. In this paper, we reviewed the epidemiology of it and mainly introduced the research advances on the pathogen's biological characters, host resistance and the relation between the disease and environment.;