| 长春市街路园林植物结构的研究 |
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| 引用本文： | 杨义波,赵大生,程振田. 长春市街路园林植物结构的研究[J]. 长春大学学报, 2007, 0(2) |
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| 作者姓名： | 杨义波 赵大生 程振田 |
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| 作者单位： | 长春大学生物科学技术学院 吉林省九台市林业局 吉林省九台市林业局 吉林长春 吉林长春 |
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| 摘 要： | 通过样地调查,对长春市街路园林植物的结构进行分析得出:长春市街路园林树木的密度为99株/hm2,共有乔木树种30种,树木的平均胸径为14.2cm,园林树木的健康率为52.8%,园林植物总生物量为78631.3t,树木的总叶面积为14112024 m2,叶面积指数为0.5。
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| 关 键 词： | 长春市 街路 园林植物结构 |
Study of landscape plant structure of streets in Changchun |
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| YANG Yi-bo,ZHAO Da-sheng,CHENG Zhen-tian. Study of landscape plant structure of streets in Changchun[J]. Journal of Changchun University, 2007, 0(2) |
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| Authors: | YANG Yi-bo ZHAO Da-sheng CHENG Zhen-tian |
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| Affiliation: | YANG Yi-bo1,ZHAO Da-sheng2,CHENG Zhen-tian2 |
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| Abstract: | The structure of landscape plant was investigated by using sample method in this paper.The results showed that the trees' density of street is 99trees/hm2,the average DBH is 14.2cm,the health ratio of tree is 52.8%,the total biomass is 78631.3t,the total leaf area lof trees is 14112024m2,the LAI is 0.5. |
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| Keywords: | Changchun city street structure of landscape plant |
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