| 利用常绿植物监测评价新乡市大气氟污染初探 |
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| 引用本文： | 杨得坡,张铭哲.利用常绿植物监测评价新乡市大气氟污染初探[J].河南师范大学学报(自然科学版),1991,19(4):96-101. |
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| 作者姓名： | 杨得坡 张铭哲 |
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| 作者单位： | 河南师范大学生物系，河南师范大学生物系，河南师范大学生物系，河南师范大学生物系，河南师范大学生物系，河南师范大学生物系 |
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| 摘 要： | 本文对河南省新乡市15个测点4种常绿植物的叶氟含量进行了分析,讨论了叶氟积累量,根据叶氟含量,综合污染指数(CPI)和叶氟积累量的聚类分析,对大气氟污染进行了监测与评价,并把新乡市划分为4个氟污染等级.
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| 关 键 词： | 积累量 综合污染指数 聚类分析 污染等级 |
A PRELIMINAEY APPROACH ON MONITORING AND EVALUATING THE LEVEL OF FLUORIDE POLLUTION WITH EVERGREEN PLANTS IN THE ATMOSPHERE OF XINXIANG CITY |
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| Yang Depo Zhang Mingzhe Li Sanjun Fu Jing Chao Shujun Liu Chuang.A PRELIMINAEY APPROACH ON MONITORING AND EVALUATING THE LEVEL OF FLUORIDE POLLUTION WITH EVERGREEN PLANTS IN THE ATMOSPHERE OF XINXIANG CITY[J].Journal of Henan Normal University(Natural Science),1991,19(4):96-101. |
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| Authors: | Yang Depo Zhang Mingzhe Li Sanjun Fu Jing Chao Shujun Liu Chuang |
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| Institution: | Biology Department |
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| Abstract: | In this paper,four evergreen plants were used to analyse the fluorime content in the leaves,15 sites were chosen within the Xinxinang city of Henan province.the Fluorime accumulation of leaves were discussed,according to the fiuorime content of leaves,the composite pollution index,and the cluster of the leaves fluorime's ccumulations,four classes of pollution can be distinguished to monitor and to evaluate the atmospheric environment of Xinxiang city. |
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| Keywords: | accumulation composite pollution index cluster analysis classe of pollution |
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