浅谈松材线虫病的危害及防治措施

Discussion on the Harm and Prevention Measures of Bursaphelenchusxylophilus (SteineretBuhrer)

松材线虫病是危害松树林带的重要病害,防治不当对松树林带将会造成毁灭性打击,阻碍林业经济发展,影响森林生态。文章以松材线虫病的危害为切入点,简单阐述松材线虫病存在感染速度快、致死率高、检测难度大的危害因素,以此为基础,结合松材线虫病的监测方案,提出物理防治、化学防治、生物防治、营林防治的四种防治措施,从而为相关工作者提供参考。

Bursaphelenchusxylophilus (SteineretBuhrer) is an important disease that endangers the pine forest belt. Improper prevention and control will cause a devastating blow to the pine forest belt, hinder the development of forestry economy and affect the forest ecology. This paper took the harm of Bursaphelenchusxylophilus (SteineretBuhrer) as the starting point, and briefly expounded the harm of Bursaphelenchusxylophilus (SteineretBuhrer) that has fast infection rate, high mortality rate and great difficulty in detection. On this basis, combined with the monitoring plan of Bursaphelenchusxylophilus (SteineretBuhrer), this paper put forward four prevention and control measures of physical control, chemical control, biological control and forest management, so as to provide reference for relevant workers.