| 呼和浩特地区5种园林绿化树种UVB屏蔽效应研究 |
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| 引用本文： | 杨莹,安慧君,王冰,王晓亮. 呼和浩特地区5种园林绿化树种UVB屏蔽效应研究[J]. 环境科学与技术, 2011, 34(4): 31-34. DOI: 10.3969/j.issn.1003-6504.2011.04.008 |
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| 作者姓名： | 杨莹 安慧君 王冰 王晓亮 |
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| 作者单位： | 内蒙古农业大学林学院,内蒙古,呼和浩特,010019 |
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| 基金项目： | 内蒙古自然科学基金重点项目 |
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| 摘 要： | 研究选取五种常见园林绿化树种:油松(Pinus tabulaeformis)、圆柏(Sabina chinensi)、龙爪槐(Sophora japonica Varpendula)、丁香(Syringa oblate)红瑞木(Comus alba)作为研究对象,利用PC-2太阳辐射记录仪测定树木遮阴及全日照条件下UV...
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| 关 键 词： | UVB 屏蔽效应 园林绿化树种 |
Screening Effect to UVB of Five Species of Garden Plans in Hohhot |
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| YANG Ying,AN Hui-jun,WANG Bing,WANG Xiao-liang. Screening Effect to UVB of Five Species of Garden Plans in Hohhot[J]. Environmental Science and Technology, 2011, 34(4): 31-34. DOI: 10.3969/j.issn.1003-6504.2011.04.008 |
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| Authors: | YANG Ying AN Hui-jun WANG Bing WANG Xiao-liang |
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| Affiliation: | YANG Ying,AN Hui-jun*,WANG Bing,WANG Xiao-liang(School of Forestry,Inner Mongolia Agriculture University,Hohhot 010019,China) |
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| Abstract: | Five familiar species of garden plants including Pinus tabulaeformis,Sabina chinensi,Sophora japonica var.pendula,Syringa oblate and Cornus alba were chosen as research objects.By using PC-2 solar radiation sensor,UVB radiation values were measured in shade conditions and in sunshine,shielding efficiency of the examined tree species to UVB was calculated.Using analysis of variance method,the screening effect of 5 garden plants was concluded.Results showed that UVB radiation values were lowered in shadow of ... |
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| Keywords: | UVB |
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