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本文以内蒙古农业大学东校区绿地为研究对象,调查了校园树种组成和群落结构等指标,共调查绿化树种24科41属59种。调查显示:乡土树种有41种,抗逆性强,生长健康,观赏性较高;树种乔灌比为1:0.35,灌木树种所占比例较低,冬天景观较差,应调整乔灌比;各样地均匀度较高,树种配置较协调,但耐旱性强和弱的树种同时配置在同一绿地中,不利于树种的生长和灌溉管理。
In this paper, the green space in the East Campus of Inner Mongolia Agricultural University was taken as the research object to investigate the composition of the campus tree species and community structure. A total of 59 species belonging to 41 genera, 24 families, were surveyed. The survey shows that there are 41 kinds of native tree species with strong resistance, healthy growth and high ornamental. The ratio of tree to tree is 1: 0.35, the proportion of shrub species is low, and the winter landscape is poor. The evenness of the plots is higher and the allocation of the tree species is more coordinated. However, the species with strong and weak drought resistance are also arranged in the same green space at the same time, which is not good for the growth and irrigation management of the tree species.