河南机电高等专科学校校园植物多样性现状调查

Analysis on Greening Plants Diversity Status of Henan Mechanical and Electrical Engineering College Campus

对河南机电高等专科学校校园绿化现状和植物种类进行了实地调查研究。结果表明,河南机电高等专科学校校园绿化中常见的园林植物种类共有72种,其中乔木49种、灌木15种、草本6种、藤本2种;该校乔木分布较均匀,无明显的优势种,而灌木相对优势度较大。经过调查发现,该校绿化中存在的最突出问题为植物多样性不高、种植设计不合理、植物间配置不恰当、层次丰富度低等,并就此提出增强校园绿化建设和植物配置的建议。

The greening status and plants species of Henan mechanical and electrical engineering college campus were investigated. The results showed that Henan mechanical and electrical engineering college campus greening in common species of ornamental plants in a total of 72 species, including 49 species of trees, 15 kinds of shrubs, 6 species of herbs, 2 species of vines. Trees of the school distribution was uniform and no obvious dominant species and shrub relative superiority degree larger. After an investigation, it was found that the most prominent problems existing in the school greening plants diversity were not high, unreasonable planting design, plants configuration was not appropriate, low level richness. This paper put forward suggestions on strengthening the construction of campus greening and plant configuration.