| 沈阳市南运河水质分析及微生物区系分布调查 |
| |
| 引用本文： | 周大石,马汐平,王威,李茹,袁俊斌. 沈阳市南运河水质分析及微生物区系分布调查[J]. 辽宁大学学报(自然科学版), 1995, 22(2): 50-54 |
| |
| 作者姓名： | 周大石 马汐平 王威 李茹 袁俊斌 |
| |
| 作者单位： | shen yang Zhou Dashi Ma Xiping Wang Wei Li Ru Yuan JunBin Department of Biology，liaoning University |
| |
| 摘 要： | 本文对南运河水质和微生物分布进行了分析和测定。结果表明南运河水质已受到严重的污染、细菌数量达到１．７×１０￣６～８．０×１０￣８个／ｍｌ，ＣＯＤ＿（ｃｒ）、ＢＯＤ＿５、挥发酚、ＮＨ＿３－Ｎ、氰化物的浓度均超出地面水质标准十几倍乃至几十倍，尤其是挥发酚和氰化物的污染更为严重。
|
| 关 键 词： | 微生物 区系 沈阳市 水质分析 南运河 水体污染 |
Water quality analysis and microbial distribution investigation of Nan-yun River |
| |
| shen yang Zhou Dashi Ma Xiping Wang Wei Li Ru Yuan JunBin. Water quality analysis and microbial distribution investigation of Nan-yun River[J]. Journal of Liaoning University(Natural Sciences Edition), 1995, 22(2): 50-54 |
| |
| Authors: | shen yang Zhou Dashi Ma Xiping Wang Wei Li Ru Yuan JunBin |
| |
| Affiliation: | shen yang Zhou Dashi Ma Xiping Wang Wei Li Ru Yuan JunBin Department of Biology,liaoning University |
| |
| Abstract: | This article reports analysis and investigation on water quality and mi-crobial distribution in Nan-yun river.It has been seriously polluted,the quantity of bac-terium is very large the concentration of COD_(cr) BOD_5 Volatile Phenol VH_3-Nand cyanideare all transcend the allowable limits of Surface water over ten times or tens times. Espe-cially the pollution of Volatile phenol and cyanide is very serious. |
| |
| Keywords: | Microbial COD Volatile phenol Saprophytes. |
| 本文献已被 CNKI 等数据库收录！ |
