【摘要】 采用踏查方式调查北华大学校园种子植物。结果表明:种子植物共计349种,分属77科243属;优势科为菊科(Asteraceae)、蔷薇科(Rosaceae)、豆科(Fabaceae)、百合科(Liliaceae)、唇形科(Lamiaceae)、忍冬科(Caprifoliaceae)、毛茛科(Ranunculaceae)、槭树科(Aceraceae)和松科(Pinaceae),优势属为槭属(Acer)、忍冬属(Lonicera)、蓼属(Polygonum)、蒿属(Artemisia)和委陵菜属(Potentilla);种子植物属分布类型以北温带分布为主。相较于东北地区其他高校,植物种类排名第三,科数、属数较多。种子植物符合温带植物区系的特征,功能以药用、观赏为主,植物配置较为合理。更多还原

【Abstract】 The seed plants on Beihua University campus were investigated by field survey. The results showed that there were currently 349 species of seed plants on Beihua University campus, belonging to 77 families and 243 genera. The dominant families were Asteraceae, Rosaceae, Fabaceae, Liliaceae, Lamiaceae, Caprifoliaceae, Ranunculaceae, Aceraceae and Pinaceae. The dominant genera were Acer, Lonicera, Polygonum, Artemisia, and Potentilla. The distribution type of genera was dominated by the northern temperate zone. Compared with other universities in Northeast China, the number of plant species on Beihua University campus ranked third, with many families and genera. The seed plants conformed to the characteristics of temperate flora. The function was mainly for medicinal and ornamental purposes. The campus plant configuration was reasonable.更多还原