| 纳米材料的生态毒性及其研究方法 |
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| 引用本文： | 孙先超,薛永来,杜道林. 纳米材料的生态毒性及其研究方法[J]. 广东农业科学, 2012, 39(6): 141-145. DOI: 10.3969/j.issn.1004-874X.2012.06.045 |
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| 作者姓名： | 孙先超 薛永来 杜道林 |
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| 作者单位： | 1.江苏大学环境学院,江苏镇江,212013;2.江苏大学环境学院,江苏镇江212013;江苏大学农业工程研究院,江苏镇江212013 |
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| 基金项目： | 江苏省高校自然科学基金,国家青年基金,中国博士后项目,江苏省博士后项目 |
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| 摘 要： | 纳米材料作为一种新兴污染物质已经越来越受到人们广泛的关注.通过归纳总结国内外纳米材料生态毒性的研究现状及其研究方法,发现国内外对纳米材料的生态毒性研究主要集中在纳米材料的粒子特性及其所处的环境特征上,而对于受试物种生态特性和纳米材料的毒性之间的联系研究较少.通过总结分析,提出今后对纳米材料的生态毒性研究,除了关注纳米材料特性及其所处的环境特征外,还需考虑物种的生态特性,将3方面综合考虑才能更好地跨物种研究纳米材料的生态毒性.
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| 关 键 词： | 纳米材料 生态毒性 生态特性 |
Probe in the ecotoxicity research of nanomaterials |
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| SUN Xian-chao , XUE Yong-lai , DU Dao-lin. Probe in the ecotoxicity research of nanomaterials[J]. Guangdong Agricultural Sciences, 2012, 39(6): 141-145. DOI: 10.3969/j.issn.1004-874X.2012.06.045 |
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| Authors: | SUN Xian-chao XUE Yong-lai DU Dao-lin |
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| Affiliation: | 1,2(1.School of Environment,Jiangsu University,Zhenjiang 212013,China; 2.Institute of Agricultural Engineering,Jiangsu University,Zhenjiang 212013,China) |
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| Abstract: | As an emerging pollutant,nanomaterials had received increasing attention.By summarizing the ecotoxicity of nanomaterials research and the ecotoxicity research methods,we found that many research focused on the particle properties of the nanomaterials and the metrics affecting the environment characteristics,but few concerned the links between ecological characteristics and nanomaterials toxicity.In later study,in addition to focus on the particle properties of the nanomaterials and the environment characteristics,but also need to consider the ecological characteristics of species.We must take these three aspects into account,ecotoxicity of nanomaterials could be better studied within and across species in living ecosystems. |
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| Keywords: | nanomaterials ecotoxicity ecological characteristics |
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