| 锌对淡水生物的毒性特征与水质基准的研究 |
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| 引用本文： | 吴丰昌,冯承莲,曹宇静,张瑞卿,李会仙,廖海清,赵晓丽.锌对淡水生物的毒性特征与水质基准的研究[J].生态毒理学报,2011,6(4):367-382. |
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| 作者姓名： | 吴丰昌 冯承莲 曹宇静 张瑞卿 李会仙 廖海清 赵晓丽 |
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| 作者单位： | 中国环境科学研究院环境基准与风险评估国家重点实验室 国家环境保护湖泊污染控制重点实验室，北京 100012;中国环境科学研究院环境基准与风险评估国家重点实验室 国家环境保护湖泊污染控制重点实验室，北京 100012;1.中国环境科学研究院环境基准与风险评估国家重点实验室 国家环境保护湖泊污染控制重点实验室，北京 100012
2.中国铁道科学研究院节能环保劳卫研究所，北京 100081;1.中国环境科学研究院环境基准与风险评估国家重点实验室 国家环境保护湖泊污染控制重点实验室，北京 100012
2.中国科学院广州地球化学研究所，广州 510640;中国环境科学研究院环境基准与风险评估国家重点实验室 国家环境保护湖泊污染控制重点实验室，北京 100012;中国环境科学研究院环境基准与风险评估国家重点实验室 国家环境保护湖泊污染控制重点实验室，北京 100012;中国环境科学研究院环境基准与风险评估国家重点实验室 国家环境保护湖泊污染控制重点实验室，北京 100012 |
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| 基金项目： | 国家重点基础研究发展计划“湖泊水环境质量演变与水环境基准”(973项目)(No 2008CB418200) |
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| 摘 要： | 锌是生命体必需的一种微量元素,但当锌的浓度超过一定剂量时,又会对生物体产生一定的毒害作用.为了系统研究锌对水生生物的毒性作用,亟需开展锌的水质基准研究工作.本文用物种敏感度分布法对锌的毒性特征开展了深入研究,并按照水质基准常用的几种方法,包括评价因子法、毒性百分数排序法和物种敏感度分布法分别推导了我国锌的保护淡水水生生...
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| 关 键 词： | 锌 水质基准 评价因子法 毒性百分数排序法 物种敏感度分布法 |
| 收稿时间： | 2010/12/17 0:00:00 |
| 修稿时间： | 2011/4/13 0:00:00 |
Toxicity Characteristic of Zinc to Freshwater Biota and Its Water Quality Criteria |
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| Wu Fengchang,Feng Chenglian,Cao Yujing,Zhang Ruiqing,Li Huixian,Liao Haiqing and Zhao Xiaoli.Toxicity Characteristic of Zinc to Freshwater Biota and Its Water Quality Criteria[J].Asian Journal of Ecotoxicology,2011,6(4):367-382. |
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| Authors: | Wu Fengchang Feng Chenglian Cao Yujing Zhang Ruiqing Li Huixian Liao Haiqing and Zhao Xiaoli |
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| Affiliation: | State Key Laboratory of Environmental Criteria and Risk Assessment; State Environmental Protection Key Laboratory for Lake Pollution Control, Chinese Research Academy of Environmental Sciences, Beijing 100012, China;State Key Laboratory of Environmental Criteria and Risk Assessment; State Environmental Protection Key Laboratory for Lake Pollution Control, Chinese Research Academy of Environmental Sciences, Beijing 100012, China;1. State Key Laboratory of Environmental Criteria and Risk Assessment; State Environmental Protection Key Laboratory for Lake Pollution Control, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
2. Energy Saving & Environmental Protection & Occupational Safety and Health Research Institute, China Academy of Railway Sciences, Beijing 100081, China;1. State Key Laboratory of Environmental Criteria and Risk Assessment; State Environmental Protection Key Laboratory for Lake Pollution Control, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
2. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China;State Key Laboratory of Environmental Criteria and Risk Assessment; State Environmental Protection Key Laboratory for Lake Pollution Control, Chinese Research Academy of Environmental Sciences, Beijing 100012, China;State Key Laboratory of Environmental Criteria and Risk Assessment; State Environmental Protection Key Laboratory for Lake Pollution Control, Chinese Research Academy of Environmental Sciences, Beijing 100012, China;State Key Laboratory of Environmental Criteria and Risk Assessment; State Environmental Protection Key Laboratory for Lake Pollution Control, Chinese Research Academy of Environmental Sciences, Beijing 100012, China |
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| Abstract: | Zinc (Zn) is an essential trace element in life bodies. When the dose of zinc exceeds a certain content, it may cause adverse effects to the organisms. In order to investigate the toxic effects that Zn might bring to aquatic life in Chinese fresh waters, it is urgent to derive water quality criteria of Zn for freshwater biota. In this study, the toxicity characteristic of zinc to freshwater biota was extensively discussed using species sensitivity distribution method. Moreover, three common methods for deri... |
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| Keywords: | Zn aquatic quality criteria assessment factor method toxicity percentile rank method species sensitivity distribution method |
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