松材线虫病是一种寄主范围广,适应性强,传播迅速,没有十分有效的防治方法,破坏性极大的松树病害,昭阳区虽未发现此病,但通过对自然条件、社会条件的分析可知,具有十分适合其发生危害的客观条件。近年来对松科植物原木和制品需求量不断加大,松材线虫病给昭阳区的森林安全构成了极大潜在风险和威协,因此,应主动介入对该病的认识和防控,拒该病于区门之外。 Pine wood nematode disease is a host wide range, adaptability, spread rapidly, there is no very effective control methods, devastating pine disease, Zhaoyang District, although not found the disease, but through the natural conditions, social conditions Analysis shows that it is very suitable for the occurrence of the objective conditions of harm. In recent years, demand for logs and products of Pinaceae is on the rise. Pine wood nematode disease poses a great potential risk and threat to the forest safety of Zhaoyang District. Therefore, we should take the initiative to intervene to recognize and control the disease, Refuse the disease outside the area.