星斗山国家级自然保护区外来入侵植物初步研究  

A preliminary research of invasive species around Xingdoushan National Nature Reserve, Hubei

作　　者：卢少飞[1] 刘胜祥[1] 方元平[2] 

机构地区：[1]华中师范大学生命科学学院,湖北武汉430079 [2]黄冈师范学院生物系,湖北黄州438000

出　　处：《黄冈师范学院学报》2005年第3期48-52,共5页Journal of Huanggang Normal University

基　　金：湖北省科技攻关计划项目(2002AA301C118);华中师范大学;黄冈师范学院协作项目(2002HZ10).

摘　　要：通过实地调查和相关文献的整理分析,初步确定星斗山国家级自然保护区外来入侵植物共25种,隶属于11科19属.其中菊科种类最多,共7种,其次为蝶形花科和苋科,各有4种.从来源看,有16种来源于美洲,其他种则分别来源于欧、亚、非等地区.并对这些种的分布现状、主要危害、传入途径、扩散机制以及防治措施作了初步的调查和分析.<Abstrcat> We identified 25 species of invasive plants belonging to 19 genuses and 11 families in Xingdoushang National Nature Reserve, Hubei based on investigation and related literatures. There are 7 species, the largest group among the identified species, belonging to Compositae. The Amaranthaceae and the Papilionaceae are juxtaposed with each other, each has 4 species. Among the invasive plants, 16 species originate from America and others originate from Europe, Asia or Africa, etc. In order to protect Xingdoushang National Nature Reserve, Hubei from the damage of the invasive species, we investigated and analysed the species on their distribution, damage to ecosystem, invasive ways, diffusing mechanism and preventive strategy.

关 键 词：星斗山国家级自然保护区 外来入侵植物 调查 

分 类 号：Q16[生物学—普通生物学]