松材线虫的天然毒素研究进展

Progress in Study on Natural Toxins against Bursaphelenchus xylophilus

摘要:

概述了松材线虫病的现行防治措施及存在问题,介绍了植物源和真菌源天然毒素毒杀松材线虫的研究现状及研究中遇到的问题,指出天然毒素在未来松材线虫病生物防治中的研究方向。

Abstract:

Pine wood nematode (Bursaphelechus xylophilus) is the most serious forest pathogen in East Asia. This paper reviews the measures of the control of this nematode, recent researches on the biocontrol (includingnematicidal plants and nematicidal fungi), natural nematicidal toxins and their activity, and describes therelationship between chemical structures and nematicidal activity.