| 黄河兰州段污灌区生物监测与生态修复 |
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| 引用本文： | 黄德军,张迎梅.黄河兰州段污灌区生物监测与生态修复[J].科技导报(北京),2020,38(17):60-65. |
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| 作者姓名： | 黄德军 张迎梅 |
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| 作者单位： | 兰州大学生命科学学院, 甘肃省环境生物监测与修复重点实验室, 兰州 730000 |
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| 基金项目： | 国家自然科学基金项目（31670517，31572216，41171391，20907019，30770390，30470320）；甘肃省科技支撑计划项目（1504NKCA082，090NKCA078）；教育部新世纪优秀人才支持计划项目（NCET-10-0464）；国家科技支撑计划项目（2009BAC53B03） |
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| 摘 要： | 黄河兰州段水体中的污染物，随着灌溉进入农业生态系统，在水-土-生物-人体中迁移和富集，不仅给两岸的生态环境带来严重影响，还对动物植物造成各种损伤，甚至危害到人体健康。综述了在黄河兰州段污灌农业生态系统中的环境污染监测、生态风险评估及生态修复方面的工作进展，总结了存在的问题，提出了一些措施与对策。
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| 关 键 词： | 黄河兰州段 污水灌溉 生态毒理 生物监测 生态修复 |
| 收稿时间： | 2020-05-06 |
Biological monitoring and ecological remediation in Lanzhou section of the Yellow River |
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| HUANG Dejun,ZHANG Yingmei.Biological monitoring and ecological remediation in Lanzhou section of the Yellow River[J].Science & Technology Review,2020,38(17):60-65. |
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| Authors: | HUANG Dejun ZHANG Yingmei |
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| Institution: | School of Life Sciences, Gansu Key Laboratory of Biomonitoring and Bioremediation for Environmental Pollution, Lanzhou University, Lanzhou 730000, China |
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| Abstract: | Water pollutants in Lanzhou section of Yellow River can enter the agricultural ecosystem along with irrigation, migrate among water-soil-bio systems and be accumulated in organisms including human body. These pollutants can not only cause serious influences on the ecological environments of both sides of the Yellow River but also cause various damages to animals and plants and even to human health. In the present paper, we review the progress of studies on environmental pollution monitoring, ecological risk assessment and ecological remediation in the agricultural ecosystem in Lanzhou section of the Yellow River. We also summarize the existing problems and provide some countermeasures. |
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| Keywords: | Lanzhou Section of Yellow River sewage irrigation ecotoxicology biological monitoring ecological restoration |
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