摘要
为了解校园维管植物资源种类的组成,更好地利用和保护校内植物资源,通过抽样和路线调查等方法对惠州学院校园维管植物进行了调查,结果表明,惠州学院校园有维管植物122科402属545种,其中被子植物103科381属517种,裸子植物5科5属6种,蕨类植物14科16属22种,含有30种以上的优势科为豆科、大戟科、菊科和禾本科,珍稀植物10种,据利用价值分类,校园维管植物有药用植物345种,有毒植物68种,水生植物75种.校园维管植物中绝大多数为被子植物,半数以上为药用植物,校园景观营造可结合保护珍稀物种和其它植物资源来进行,并考虑增加物种的多样性,注重景观生态建设.
To understand the composition of vascular plant resources in campusand to utilize and protect plant resources, through sam- pling and route investigation, the vascular plants were investigated in Huizhou University. The results showed that there were 545 spe- cies of vascular plants belonging to 122 families and 402 genera in the campus of Huizhou University, including 103 families, 381 gen- era and 517species of angiosperms, 5 families, 5 genera and 6 species of gymnosperms, and 14 families, 16 genera and 22 species of ferns. There are more than 30 kinds of dominant families Leguminosae, Euphorbiaceae, Compositae and Gramineae, rare plants by state or local protection is 10 species. According to the use value classification, the campus vascular plants have 545 medicinal plants, 58 poisonous plants and 75 aquatic plants. Most of the vascular plants in the campus are angiosperms, and more than half of them are medicinal plants. The campus landscape construction can be combined with the protection of rare species and plant resources, con- strnction also emphasis on increasing species diversity and landscape ecological construction.
出处
《惠州学院学报》
2017年第6期15-19,共5页
Journal of Huizhou University
基金
国家自然科学基金项目(31272117)
广东省科技计划项目(2013B020304010)
惠州市科技计划项目(2013B040009001
关键词
惠州学院
维管植物
优势科
药用植物
水生植物
Huizhou University
vascular plants
dominant families
medicinal plants
aquatic plants
