| 报告题名: | Exposure and toxicity of mixtures of plant protection products (PPPs) in the environment under Norwegian conditions. Evaluation of a cumulative environmental risk assessment of PPPs |
| 作者: | Petersen, Karina; Stenrød, Marianne; Odenmarck, Sven Roar; Fredriksen, Lene; Gomes, Tania; Backhaus, Thomas; Tollefsen, Knut-Erik
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| 出版者: | Norsk institutt for vannforskning
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| 出版年: | 2015
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| 发表日期: | 2015
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| 国家: | 挪威
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| 语种: | 英语
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| 英文关键词: | VDP::Matematikk og naturvitenskap: 400
; VDP::Mathematics and natural scienses: 400
; Kombinerte effekter / Combined effects
; Kummulativ risikovurdering / Cumulative risk assessment
; Plantevernmidler / Plant protection products
; Risikoreduserende tiltak / Mitigation measures
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| 英文摘要: | This project was performed to improve the environmental cumulative risk assessment (CRA) of mixtures of plant protection products detected by the Norwegian Agricultural Environmental Monitoring Programme (JOVA) in Norwegian surface waters. Existing ecotoxicity data were compiled and reduced the assessment uncertainty compared to previous risk assessments. Ecotoxicity tests verified that the cumulative toxicity of ecologically-relevant environmental mixtures was fairly well predicted for algae, daphnia and aquatic plants. The results from the ecotoxicity tests were used to evaluate the assessment factor used in the risk assessment, and the improved data used in the CRA of plant protection products in the JOVA monitoring performed in 2013. Three of the six investigated sites had risk quotients indicative of environmental risk. Mitigation measures based on the identification of the main risk drivers were discussed and include consideration of no-spray zones, grassed buffer strips, reduced doses and patch spraying, and pesticide risk maps. |
| URL: | https://brage.bibsys.no/xmlui/bitstream/handle/11250/282902/6830-2015_200dpi.pdf?sequence=4&isAllowed=y
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| 资源类型: | 研究报告
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/28930
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| Appears in Collections: | 过去全球变化的重建
影响、适应和脆弱性
科学计划与规划
气候变化与战略
全球变化的国际研究计划
气候减缓与适应
气候变化事实与影响
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| 6830-2015_200dpi.pdf（1175KB） | 研究报告 | -- | 开放获取 | | View
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| Recommended Citation: | |
Petersen, Karina,Stenrød, Marianne,Odenmarck, Sven Roar,et al. Exposure and toxicity of mixtures of plant protection products (PPPs) in the environment under Norwegian conditions. Evaluation of a cumulative environmental risk assessment of PPPs. 2015-01-01.
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