| 水质在线安全生物预警系统模拟预警及应用 |
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| 作者姓名： | 任宗明 王涛 白云岭 赵立庭 |
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| 作者单位： | 1. 中国科学院烟台海岸带可持续发展研究所,山东,烟台,264000;中国科学院生态环境研究中心环境水质学国家重点实验室,北京,100085
2. 北京市京密引水管理处,北京,100085 |
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| 基金项目： | 中国科学院生态环境研究中心环境水质学国家重点实验室开放项目 |
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| 摘 要： | 水质安全在线生物预警系统可以实现水体突发性污染事故安全预警，根据受试生物生物学指标变化对水体内多种污染物的综合毒性进行监测。模拟预警结果表明，水质安全在线生物预警技术通过低压电信号采集日本青鳉的行为变化，并通过信号分析系统，结合行为变化阈值的设定，对水质状况进行综合分析，实现对污染水体的水质变化报警。
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| 关 键 词： | 在线 生物预警 青鳉 敌敌畏 溴氰菊酯 |
Simulation of early warning and application of on-line biological early warning system for water quality safety |
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| Authors: | Ren Zongming Wang Tao Bai Yunling Zhao Liting |
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| Affiliation: | Ren Zongrning, Wang Tao, Bai Yunling, Zhao Liting (1. Yantai Institute of Coastal Zone Research for Sustainable Development, CAS, Yantai 264000, China ; 2. State Key Laboratory of Environmental Aquatic Chemistry, Chinese Academy of Sciences, Beijing 100085, China; 3. Beijing Jingmi Water Management Office, Beijing 100085, China) |
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| Abstract: | Safety early warning for water pollution accident could be realized by on-line biological monitoring technique. Multiple toxicity could be detected for the contaminants in water based on biological index variations of test organisms. The results of simulating early warning showed that behavioral variation of Oryzias latipes could be collected by low voltage electronic signals of on-line biological monitoring technique. Water quality were comprehensively analyzed by signal analyzing system combined with setting threshold value of behavioral variation, and warning of water quality variation for polluted water could be realized. |
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| Keywords: | on-line biological early warning Oryzias latipes dichlorphos deeamethrim |
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