摘要
利用线路调查、样地调查、标本采集等手段,对田横岛高等药用植物资源进行了调查。统计结果表明,该岛高等药用植物有43科97属114种,优势科为豆科(13种)、菊科(11种)、禾本科(10种)、茄科(6种)、蔷薇科(5种)、伞形科(5种)、藜科(5种)。根据药用植物的主要药理及其功效,该岛药用植物大致包括12类,其中治疗泌尿系统疾病、神经系统疾病、外用及止血药用植物为主。田横岛地处北温带,但该岛种子植物的区系地理成分以泛热带分布类型为主,占22.68%。其次是北温带种类,占20.62%。
Advanced officinal plants of Tianheng Island were investigated by means of route, sample area survey and sample eoIlection. The results showed that 114 species, belonging to 97 genera, 43 families were distributed in the island, 7 families including Leguminosae, Compositae, Gramineae, Urticaceae, Rosaceae, UmbeUiferae, Chenopodiaceae were dominant families. According to pharmacy diversity, advanced offlcinal plants in Tianheng Island were divided into 12 classes, which were mainly effective to urinary, nervous system diseases and arresting bleeding. Tianheng Island was in the North Temperate Zone. According to the genera floral characteristics, the seed-bearing plants were mainly composed of the Pan-tropic (22.68%), North Temperate (20.62%).
出处
《国土与自然资源研究》
北大核心
2011年第5期62-64,共3页
Territory & Natural Resources Study
基金
山东省908项目(SD-908-01-03-01-05)资助
关键词
田横岛
药用植物
分布特征
地理区系
区系特征
Tianheng Island
officinal plant
distribution characteristics
geographical floral
floral characteristics