生态与农村环境学报 ›› 2017, Vol. 33 ›› Issue (4): 289-296.doi: 10.11934/j.issn.1673-4831.2017.04.001

• 专论与综述 • 上一篇    下一篇

农药旱地作物-地表水风险评估暴露场景研究进展

廖建华1, 周军英2, 程燕2, 陈洋1   

  1. 1. 南京信息工程大学江苏省大气环境与装备技术协同创新中心, 江苏 南京 210044;
    2. 环境保护部南京环境科学研究所, 江苏 南京 210042
  • 收稿日期:2016-07-06 出版日期:2017-04-25 发布日期:2017-04-01
  • 通讯作者: 周军英,E-mail:zjy@nies.org E-mail:zjy@nies.org
  • 作者简介:廖建华(1990-),男,安徽金寨人,硕士生,主要从事农药风险评估研究。E-mail:912307194@qq.com
  • 基金资助:

    国家环境保护标准项目(2014-72);2016中央级公益性科研院所基本科研业务专项

Progress on Development of Upland Crop-Surface Water Exposure Scenarios for Pesticide Risk Assessment

LIAO Jian-hua1, ZHOU Jun-ying2, CHENG Yan2, CHEN Yang1   

  1. 1. Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology (CICAEET), Nanjing University of Information Science & Technology, Nanjing 210044, China;
    2. Nanjing Institute of Environmental Sciences, Ministry of Environmental Protection, Nanjing 210042, China
  • Received:2016-07-06 Online:2017-04-25 Published:2017-04-01

摘要:

农药风险评估暴露场景是某个区域与农业生产和农药使用密切相关的各种条件的综合,是风险评估中运用模型进行暴露评估时必不可少的。欧盟和美国在暴露场景构建方面开展了大量工作,积累了丰富经验,我国近年来也逐步开展了农药暴露场景构建工作。对欧盟和美国在农药旱地作物-地表水暴露场景体系构建方面的进展进行总结,包括场景构建的原则、方法、过程以及已形成的场景体系。同时,对我国农药暴露场景建立工作进展情况进行分析,旨在为我国农药旱地作物-地表水风险评估暴露场景的构建提供科学参考。

关键词: 农药, 风险评估, 暴露场景, 旱地作物-地表水

Abstract:

Exposure scenario for risk assessment of pesticides is an integration of a region with all conditions closely related to agricultural production and pesticide utilization in the area and an indispensable means of using exposure assessment models in pesticide risk assessment. A lot of works on exposure scenario construction have been done in EU and US with a rich accumulation of experience. In recent years, China has also unfolded gradually its work on construction of exposure scenarios. A review is presented summarizing progresses EU and US have made in development of construction of upland-crop-surface-water pesticide exposure scenario systems, including the principles, methods and processes of scenario construction and scenario systems already set up. The progress on the development of exposure scenario in China has been analyzed, in an attempt to provide some scientific reference for the development of an upland crop-surface water pesticide exposure scenario system in China.

Key words: pesticide, risk assessment, exposure scenario, upland crop-surface water

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