| 东营市主城区道路绿地植物构成研究 |
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| 引用本文： | 李玉玲,孙炳娈,李萍,柴萧琳,丁晨旸,李巍.东营市主城区道路绿地植物构成研究[J].安徽农业科学,2018,46(9):97-98,104. |
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| 作者姓名： | 李玉玲 孙炳娈 李萍 柴萧琳 丁晨旸 李巍 |
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| 作者单位： | 东营市园林局,山东东营,257100;东北农业大学园艺园林学院,黑龙江哈尔滨,150040;黑龙江科技大学矿业工程学院,黑龙江哈尔滨,150022 |
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| 基金项目： | 东营园林局横向项目，黑龙江科技大学教学研究项目 |
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| 摘 要： | 为提高东营市道路绿地植物配置的科学性,在其市区不同等级的29条道路上设置了200个样地作调研。结果表明:东营市道路绿地植物种类共计39科64属76种,其中乔木32种,占总数的42.1%;灌木24种,占总数的31.6%。乔木与灌木树种的比例约为1∶0.75;常绿与落叶植物的物种比例为1∶4.7。白蜡频度45.00%大龙柏26.00%悬铃木22.00%=海棠22.00%榉树20.00%=紫叶李20.00%黑松17.50%苦楝14.00%。其他植物频度相对较低,但具有独特的园林应用效果,在植物观赏性构成上体现出多样化特征。
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| 关 键 词： | 东营市 道路绿地 植物构成 |
Plant Species Composition of Green Land of Urban Road in Dongying City |
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| Abstract: | In order to improve the scientific nature of plant composition in urban road of Dongying City,200 sample plots in 29 roads were set as target for study. The results showed that the plants in urban road of Dongying City belong to 39 families,64 genera and 76 species,among which the species number of arbor and shrub were 32 and 24. The proportion of tree to shrubwas 1:0.75, while the proportion of evergreen plant to deciduous plant was 1:4.7. Fraxinus chinensis 45.00% >Sabina chinensis 26.00% >Platanus acerifolia 22.00% =Malus spectabilis 22.00% > Zelkova schneideriana 20.00% =Prums cerasifera 20.00% >Pinus thunbergii 17.50% >Melia azedarach 14.00%. The frequency of other plants is relatively low,but it has a unique garden application effect and shows diversity in the ornamental composition of plants. |
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