| “十一五”期间肇源境内地表水环境质量状况评价及分析 |
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| 作者姓名： | 孟庆庆 |
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| 作者单位： | 黑龙江省环境监测中心站,黑龙江哈尔滨150056 |
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| 摘 要： | 针对我省入境流域肇源,全面开展了十一五期间枯、平、丰水期的河流水环境现状调查,采用秩相关系数法对水环境现状进行评价。研究表明:肇源境内"十一五"期间主要污染因子为高锰酸盐指数、石油类、氨氮和生化需
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| 关 键 词： | 水质现状评价 水质质量 变化趋势 |
Assessment and Analysis of Surface Water Quality of ZhaoYuan in the 11 th Five - year - plan |
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| Authors: | MengQingqing |
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| Institution: | MengQingqing (Environment Monitoring Center Station of HeiLongJiang Province Harbin HeiLongjiang 150076 ) |
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| Abstract: | We investigated water quality of ZhaoYuan section entry in province during low, flat and plentiful period in the 1 lth five - year - plan , and assessed water condition with rank correlation coefficient. The result showed that major pollution factors in zhaoyuan section were permanganate index, oil, ammonia nitrogen and BOD. |
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| Keywords: | Water quality assessment Water quality Variation trend |
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