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Position: Home > Articles > Analysis on unifoliate dust detention of 20 afforestation trees in Xinxiang Guangdong Agricultural Sciences 2013,40 (20) 53-55

新乡20种绿化树木单叶滞尘量分析

作  者:
周君丽
单  位:
新乡学院生命科学与技术系
关键词:
绿化树木;单叶滞尘量;新乡
摘  要:
为揭示新乡绿化树木的单叶滞尘量,选择20种绿化树木并对其单叶滞尘量进行比较。结果表明,毛白杨、银白杨、悬铃木、国槐、银杏、臭椿、大叶女贞、枇杷、紫叶李、紫丁香、红叶石楠、椤木石楠、白蜡、构树、紫荆、大叶黄杨、小叶黄杨、凤尾兰、小叶女贞和海桐单叶滞尘量分别为6.555、5.813、11.874、0.142、0.520、3.336、3.487、42.660、0.639、0.524、0.318、0.377、3.774、5.994、6.634、0.738、0.157、1.694、1.268、0.855 mg。枇杷单叶滞尘量较高,归为第1类;毛白杨、银白杨、悬铃木、构树、紫荆归为第2类;国槐、银杏、臭椿、大叶女贞、紫叶李、紫丁香、红叶石楠、椤木石楠、白蜡、大叶黄杨、小叶黄杨、凤尾兰、小叶女贞和海桐单叶滞尘量相对较低,归为第3类。
译  名:
Analysis on unifoliate dust detention of 20 afforestation trees in Xinxiang
作  者:
ZHOU Jun-li;School of Life Science and Technology,Xinxiang University;
关键词:
afforestation trees;;unifoliate dust detention;;Xinxiang
摘  要:
In order to reveal the unifoliate dust detention of city green trees in Xinxiang, 20 afforestation trees were selected and the unifoliate dust detention was analysed. The results indicated that unifoliate dust detention of Populus tomentosa Carr, P. alba, Platanus hispanica, Ophora japonica Linn, ginkgo, Ailanthus altissima, Ligustrum lucidum Ait, Eriobotrya japonica, Prunus, Syringa oblata, Hotinia serrulata, P. davidsoniae, Fraxinus chinensis, Papermulberry, Cercis chinensis, Buxus megistophylla, B. sinica, Yucca gloriosa, L. quihoui and Pittosporum tobira were respectively 6.555, 5.813,11.874,0.142,0.520,3.336,3.487,42.660, 0.639,0.524,0.318,0.377,3.774,5.994,6.634,0.738,0.157,1.694,1.268 and 0.855 mg. The capture of unifoliate dust detention by E. japonica were the best and belonged to the first category, the second category included P. tomentosa Carr, P. alba, P. hispanica, Papermulberry and C. chinensis, and were in the intermediate level, O. japonica Linn, ginkgo, A. altissima, L. lucidum Ait, Prunus, S. oblata, H. serrulata, P. davidsoniae, F. chinensis, B.megistophylla, B. sinica, Y. gloriosa, L. quihoui and P. tobira were in the third category.

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