武安国家森林公园外来入侵植物调查

摘要

经调查及整理分析文献资料,初步认定武安国家森林公园外来入侵植物的种类有14种,分属于9科13属,禾本科种类最多,有4种,其中欧洲入侵植物占主要份额.并对入侵植物的原产地、入侵途径、危害及防治对策进行了讨论.%14 species of invasive plants belonged to 9 families, 13 genus were identified and recorded in Wu'an National Forest Park based on investigation and referring to the related literatures. Among them, Gramineae species was the most, consisted 4 species. According to their origins, there were 6 species coming from Europe. Their origins, channels invasion, damage and control measures were discussed.