广州南沙黄山鲁森林公园藤本植物多样性研究  

Investigation on vines diversity in Huangshanlu Forest Park, Nansha, Guangzhou

作　　者：李济明[1] 李海生[1] 邓华源 蔡惠娟[1] 钟碧玲[1] 

机构地区：[1]广东第二师范学院生物与食品工程学院,广州510303

出　　处：《生态科学》2015年第2期57-62,共6页Ecological Science

基　　金：国家自然科学基金项目(30970191);广东省普通高校科技创新项目(2012KJCX0080);国家级大学生创新创业训练计划项目(15068);广东第二师范学院2014年度校级质量工程项目(2014jxtd01)

摘　　要：通过野外调查,结合文献资料,对广州南沙黄山鲁森林公园藤本植物的多样性进行了研究。研究结果表明:藤本植物共计32科63属78种,其中蕨类植物1科1属3种,双子叶植物28科58属68种,单子叶植物3科4属7种。地理成分复杂多样,科级地理成分有5个分布型,属级地理成分有9个分布型,主要以热带成分为主,少数为温带成分。藤本植物的攀援类型主要分为四类,以蔓生类为主,占52.56%;其次为缠绕类,占37.18%;卷须类和吸附类的分别占8.97%和1.28%。藤本植物以木质藤本占优势,占总种数的60.26%;草质藤本占总种数的39.74%。The diversity of vines in Huangshanlu Forest Park, Nansha, Guangzhou was studied by field investigation and literature research. The results showed that there were 78 species belonging to 63 genera of 32 families in Huangshanlu Forest Park; among them, three species belonged to one genus in one family of ferns, 68 species of 58 genera in 28 families of dicotyledons, and seven species of four genera in three families of monocotyledon in this area. The geographical elements in this area were complex and diverse, which could be divided into five area-types of families, and nine area-types of genera. Most of them belonged to tropical, and some belonged to temperate. The climbing types were divided into four categories. Sprawling climbers were the majority which occupied 52.56%; twining climbers occupied 37.18%; tendrillar climbers and adhesive climbers occupied 8.97% and 1.28% respectively. The dominated life forms were woody vines which occupied 60.26%, and herb vines occupied 39.74%.

关 键 词：黄山鲁森林公园 藤本植物 区系 生活型 

分 类 号：S687.3[农业科学—观赏园艺]