侧耳杀线虫特性研究现状和应用于防治松材线虫病的前景

综述了侧耳的生物学特性和侧耳对线虫的毒杀特性 ,简述了松树材线虫病在中国的发生危害与处理松材线虫病木的方法 ,指出了现有处理方法的缺陷、原因。依据作者的初步试验 ,首次提出了将侧耳引入松材线虫病死木的设想 ,认为侧耳的生态习性、强烈的杀线虫活性、对病木中细菌的融解能力、以及线虫对侧耳的营养性和侧耳对松树立木的安全性 ,将有助于应用侧耳有效处理松材线虫病死木的成功

Advances in the Research of Pleurotus Poison to Nematodes and the Potential Use for Pleurotus in Controlling Pine Wilt Disease

The biological characteristics and the poisonous characteristics to nematodes of Pleurotus are reviewed. The general situation of the occurrence of pine wilt disease caused by pine wilt nematodes (PWN) in China and the methods to deal with the dead trees caused by PWN are briefly described. The limitation of the present methods and its cause are explained.According to the authors' preliminary experiment, we advance a suggestion for the first time to introduce Pleurotus to deal with the dead trees caused by PWN. The factors which are favourable for successful appliation of Pleurotus to dealing with the dead trees are Pleurotus' ecological characteristics, its strong poisonousness to nematodes, its ability to degrade bacteria in the dead trees, its security to pine stands and the nutritiousness of the nematode bodies to Plearotus.