CAJ | 학술논문

黄浦江原水存在上游阿特拉津农药类微污染的潜在水质风险.建立以在线生物发光菌毒性检测、便携式发光菌毒性检测及S∷CAN多参数仪联合应用的水质预警系统,对黄浦江原水和纯水配制不同浓度的阿特拉津水样并进行三种仪器的检测试验.结果表明,发光菌在纯水中对阿特拉津的毒性敏感度要高于在原水中,多参数检测仪在纯水中检测限低于在原水中的检测限,多参数检测仪和在线发光菌仪器对于黄浦江原水中阿特拉津的检测浓度级别为0.1 mg/L.
황포강원수존재상유아특랍진농약류미오염적잠재수질풍험.건립이재선생물발광균독성검측、편휴식발광균독성검측급S∷CAN다삼수의연합응용적수질예경계통,대황포강원수화순수배제불동농도적아특랍진수양병진행삼충의기적검측시험.결과표명,발광균재순수중대아특랍진적독성민감도요고우재원수중,다삼수검측의재순수중검측한저우재원수중적검측한,다삼수검측의화재선발광균의기대우황포강원수중아특랍진적검측농도급별위0.1 mg/L.
The upstream of Huangpu River is subjected to the atrazine micro-pollution. An early water quality warning system was constructed based on DeltaTox portable meter,Toxcontrol online meter and S∷CAN multi-parameter. The experiments were carried out by different atrzine concentrations in raw water compared with pure water. The results showed that: the Vibrio fischeri bacteria was more sensitive to atrazine in pure water than in raw water; the S∷CAN multi-parameter's detection level was lower that in pure water than in raw water; the atrazine detection level in Huangpu River was 0.1 mg/L for S∷CAN and Toxcontrol meter.