| 榆林市城区常绿针叶植物滞尘能力的研究 |
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| 引用本文： | 张楠,贺学林,韩英. 榆林市城区常绿针叶植物滞尘能力的研究[J]. 安徽农业科学, 2009, 37(26): 12519-12520 |
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| 作者姓名： | 张楠 贺学林 韩英 |
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| 作者单位： | 榆林学院生命科学学院,陕西榆林,719000;榆林学院生命科学学院,陕西榆林,719000;榆林学院生命科学学院,陕西榆林,719000 |
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| 摘 要： | 对榆林市城区榆林学院、中心广埸、210国道两侧3个区域6种常绿针叶绿化植物的滞尘能力进行测定。结果表明，不同地点、不同生活型植物的滞尘能力是有差异的。3个区域总悬浮颗粒（TSP）浓度大小顺序为210国道两侧〉中心广场〉喻林学院；杜松和沙地柏的滞尘能力较强，云杉和油松滞尘能力中等，圆柏和侧柏的滞尘能力较弱；植物滞尘量不会随时间而无限增加。
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| 关 键 词： | 榆林市 常绿针叶植物 滞尘能力 |
Study on the Dust Catching Property of the Evergreen Coniferophyte in Yulin City |
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| ZHANG Nan et al. Study on the Dust Catching Property of the Evergreen Coniferophyte in Yulin City[J]. Journal of Anhui Agricultural Sciences, 2009, 37(26): 12519-12520 |
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| Authors: | ZHANG Nan et al |
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| Affiliation: | ZHANG Nan et al(Department of Life Scientific Institute of Yulin College,Yulin,Shaanxi 719000) |
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| Abstract: | 6 kinds of evergreen needle afforestation plant of three regions of Yulin college,central plaza,the both sides of 210 national highway in Yulin City were determined.The results showed that dust catching property of different places and living plants had differences.TSP concentrations of three regions in descend order were: the both sides of 210 national highway > central plaza > Yulin college;the dust catching property of juniper and savin juniper are best,the dust catching property of chinese spruce and ch... |
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| Keywords: | Yulin City Evergreen coniferophyte Dust capacity |
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