摘要
经过实地调查及资料统计,分析了衡水市外来植物的原产地、种类和数量。结果表明:衡水市目前共有外来植物57种,隶属于27科48属。其中,菊科植物数量最多,入侵最为严重。建议相关部门对外来植物加强注意,做好预防和综合控制。
Based on the field survey and literature review,the species,quantity and origin of exotic plants composition in Hengshui were analyzed.The results showed that there were 57 species exotic plants belonging to 48 genera and 27 families.Compositae plants were the most in number.The relevant departments should pay attention to the exotic plants,and make great efforts to prevent and control them.
出处
《河北农业科学》
2009年第10期57-58,72,共3页
Journal of Hebei Agricultural Sciences
关键词
外来植物
组成
生物入侵
防治措施
衡水市
Exotic plants
Composition
Biological invasion
Prevent measures
Hengshui
