摘要
我国现已发现有300多种入侵植物,其中至少有58种对我国农林带来了危害,对恶性杂草紫茎泽兰在贵州的入侵情况、范围、影响程度、危害原因进行分析,并在调查,实验的基础上提出了克服紫茎泽兰危害的对策。
In China,We have found more than 300 inbreak plants.Among them,there are at least 58 plants which are harmful to our agriculture and forestry.we have analyzed the malignant Eupatorium adenophorum invading into Guizhou,instance. range. influence degree and harm reason.After doing lots of researches and experiments,we put forward the countermeasure to overcome the harm of Eupatorium adenophorum.
关键词
紫茎泽兰
贵州
危害
Erpatorium adenophorum
Guizhou Harm
Countermeasure.
