| 建议我国重视五氯硝基苯的应用风险 |
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| 引用本文： | 刘晓漫,曹坳程,王秋霞,颜冬冬,欧阳灿彬,李 园. 建议我国重视五氯硝基苯的应用风险[J]. 植物保护, 2018, 44(3): 1-5 |
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| 作者姓名： | 刘晓漫 曹坳程 王秋霞 颜冬冬 欧阳灿彬 李 园 |
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| 作者单位： | 中国农业科学院植物保护研究所 |
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| 基金项目： | 现代农业产业技术体系北京市创新团队(BAIC01-2017); 国家重点研发计划(2017YFD0201600) |
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| 摘 要： | 五氯硝基苯是一种化学性质稳定的有机氯农药,在环境中很难降解,并容易通过食物链富集到生物体内。由于五氯硝基苯及其制备过程中的杂质(六氯苯、二噁英等)对生态环境和人类产生的危害极大,因此多个国家对其采取了禁用或限制使用的监管措施。本文概述了五氯硝基苯的毒性和环境危害及在国内外的应用情况,介绍了五氯硝基苯的替代产品和替代技术,并对其今后的管理和使用提出了建议。
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| 关 键 词： | 五氯硝基苯 毒性 环境影响 风险 替代 |
| 收稿时间： | 2017-06-30 |
| 修稿时间： | 2017-08-03 |
China should attach importance to the risk of quintozene application |
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| LIU Xiaoman,CAO Aocheng,WANG Qiuxi,YAN Dongdong,OUYANG Canbin,LI Yuan. China should attach importance to the risk of quintozene application[J]. Plant Protection, 2018, 44(3): 1-5 |
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| Authors: | LIU Xiaoman CAO Aocheng WANG Qiuxi YAN Dongdong OUYANG Canbin LI Yuan |
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| Affiliation: | Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China |
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| Abstract: | Quintozene is a chemically stable and biorefractory organochlorine pesticide which is easy to access to biological body and concentrate through food chains. Because quintozene and impurities (e.g. hexachlorobenzene and dioxin) in the process of preparing quintozene are harmful to eco-environment and human health, many countries have banned or restricted its usage. This paper reviewed the toxicity of quintozene, harm to environment and its application in China and foreign countries. Some substitute products and alternative technologies for quintozene were suggested. In addition, several advices for the future management and application of quintozene were proposed. |
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| Keywords: | quintozene toxicity environmental impact risk substitute product |
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