科尔沁沙地外来入侵植物现状

圆圆, 张彩云, 郎晓旭, 张庆

Current status of invasive alien plants in the Horqin Sandy Land

Yuan Yuan, Caiyun Zhang, Xiaoxu Lang, Qing Zhang

图4 科尔沁沙地外来入侵植物引入途径

Fig.4 Introduction path of invasive alien plants in Horqin Sandy Land