绥化市绿化现状及植物多样性变化研究  

Research on the Afforestation Status and the Change of Plant Diversity in Suihua

作　　者：郑丽颖[1] 

机构地区：[1]绥化学院农业与水利工程学院,黑龙江绥化152061

出　　处：《绥化学院学报》2014年第8期154-156,共3页Journal of Suihua University

基　　金：绥化市社会科学研究项目(项目编号:SHSK016)

摘　　要：绿化是城市景观中必不可少的内容,绿化效果的优劣,与植物多样性有密不可分的关联。通过对绥化市2007-2012年间绿化状况及植物多样性变化的研究,得出年绿化增量与品种逐年增加,绿化格局从单一的绿化向彩化美化转变,植被组合从乔木为主向灌木草结合过渡,植被种类从"一季看叶"向"四季看花"跨越,绿化方式从平面造景向立体景观发展的结果,并结合实际情况提出建议,为绥化市生态宜居城市的建设提供参考。Afforestation is the essential content of the urban landscape, and the diversity of the plants is relative to the afforestation effect. After the research on the afforestation status and the change of the diversity of plants in Suihua from 2007 to 2012, the findings are as follows： the green areas and varieties are increasing with each passing year; the afforestation pattern is changing from the single afforestation mode to colorful and beautiful landscape; the combination of vegetation is transiting from trees as the dominant thing to the combination of shrub and grass; the vegetation types are transiting from ＂seeing leaves of a season＂ to ＂enjoying flowers of all seasons＂; the afforestation ways are developing from the flat landscape to the three- dimensional landscape. This article also offers proposals in accordance with the actual situation to provide reference for the construction of the ecological livable city of Suihua.

关 键 词：绿化方式 绿化植物 植物多样性 

分 类 号：S688[农业科学—观赏园艺]