纳米金属氧化物对土壤酶活性的影响研究进展

石清清; 邓代莉; 颜椿; 蒲生彦

doi:10.7524/AJE.1673-5897.20170629002

生态毒理学报

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石清清, 邓代莉, 颜椿, 蒲生彦. 纳米金属氧化物对土壤酶活性的影响研究进展[J]. 生态毒理学报, 2018, 13(2): 47-56. doi: 10.7524/AJE.1673-5897.20170629002

引用本文:

石清清, 邓代莉, 颜椿, 蒲生彦. 纳米金属氧化物对土壤酶活性的影响研究进展[J]. 生态毒理学报, 2018, 13(2): 47-56. doi: 10.7524/AJE.1673-5897.20170629002

Shi Qingqing, Deng Daili, Yan Chun, Pu Shengyan. Review on Effects of Engineered Nano-metal Oxide Particles on Soil Enzyme Activities[J]. Asian Journal of Ecotoxicology, 2018, 13(2): 47-56. doi: 10.7524/AJE.1673-5897.20170629002

Citation:

Shi Qingqing, Deng Daili, Yan Chun, Pu Shengyan. Review on Effects of Engineered Nano-metal Oxide Particles on Soil Enzyme Activities[J]. Asian Journal of Ecotoxicology, 2018, 13(2): 47-56. doi: 10.7524/AJE.1673-5897.20170629002

纳米金属氧化物对土壤酶活性的影响研究进展

1. 地质灾害防治与地质环境保护国家重点实验室(成都理工大学), 成都 610059;
2. 国家环境保护水土污染协同控制与联合修复重点实验室, 成都 610059;
3. 香港理工大学土木及环境工程学系, 中国香港

作者简介: 石清清(1996-),在读硕士研究生,研究方向为土壤环境基准及毒理效应,E-mail:shi1542278367@gmail.com

基金项目:
国家自然科学基金(51408074)；国家环境基准委托业务费择优资助项目(2016-BZ-003-W-17)
中图分类号: X171.5

Review on Effects of Engineered Nano-metal Oxide Particles on Soil Enzyme Activities

1. State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China;
2. State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China;
3. Department of Civil and Environmental Engineering, The Hong Kong Polytechnic University, Hong Kong, China
Fund Project:

摘要: 纳米金属氧化物的大量生产和广泛应用使其不可避免地进入环境中，土壤是其释放到环境中主要的汇。纳米颗粒由于尺寸效应，具有许多独特的物理化学性质，其进入环境后潜在的生态和健康风险问题日益受到研究者的关注。土壤酶是土壤生物化学过程的主要参与者，也是生态系统物质循环和能量流动过程中最活跃的生物活性物质。土壤酶活性的变化能反映土壤中生化反应的情况，可作为评价土壤中纳米材料污染状况的生物学指标。本文较系统地回顾和总结了纳米金属氧化物对土壤酶活性的影响及可能的影响途径，探讨了纳米金属氧化物作用于土壤酶的主要影响途径，并展望了未来研究主要发展方向。
- 纳米金属氧化物 /
- 纳米颗粒 /
- 土壤酶 /
- 酶活性 /
- 环境风险
Abstract: Due to the mass production and widespread applications, metal oxide nanoparticles inevitably invaded the environment and the soil has been the main field. Furthermore, as a result of size effect, metal oxide nanoparticles have many outstanding physicochemical properties, meanwhile the uncertainty of their potential risks has widely aroused public concerns. As the main participants in soil biochemical processes and the most active bioactivator in material cycling and energy flow, soil enzyme transformations could precisely reflect the status of soil biochemical reaction, hence it could be served as a biological indicator to evaluate the nanomaterial pollution in soil. In this paper, the impacts of metal oxides nanoparticles on soil enzyme activities and the main influencing factors have been systematically discussed and summarized, and future development directions have been introduced.
- nanometal oxide /
- nanoparticles /
- soil enzyme /
- enzyme activity /
- environmental risk

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石清清, 邓代莉, 颜椿, 蒲生彦. 纳米金属氧化物对土壤酶活性的影响研究进展[J]. 生态毒理学报, 2018, 13(2): 47-56. doi: 10.7524/AJE.1673-5897.20170629002

引用本文:

石清清, 邓代莉, 颜椿, 蒲生彦. 纳米金属氧化物对土壤酶活性的影响研究进展[J]. 生态毒理学报, 2018, 13(2): 47-56. doi: 10.7524/AJE.1673-5897.20170629002

Citation:

纳米金属氧化物对土壤酶活性的影响研究进展

作者简介: 石清清(1996-),在读硕士研究生,研究方向为土壤环境基准及毒理效应,E-mail:shi1542278367@gmail.com
1. 地质灾害防治与地质环境保护国家重点实验室(成都理工大学), 成都 610059;

2. 国家环境保护水土污染协同控制与联合修复重点实验室, 成都 610059;

3. 香港理工大学土木及环境工程学系, 中国香港

收稿日期: 2017-06-29

基金项目:

国家自然科学基金(51408074)；国家环境基准委托业务费择优资助项目(2016-BZ-003-W-17)

关键词:

摘要: 纳米金属氧化物的大量生产和广泛应用使其不可避免地进入环境中，土壤是其释放到环境中主要的汇。纳米颗粒由于尺寸效应，具有许多独特的物理化学性质，其进入环境后潜在的生态和健康风险问题日益受到研究者的关注。土壤酶是土壤生物化学过程的主要参与者，也是生态系统物质循环和能量流动过程中最活跃的生物活性物质。土壤酶活性的变化能反映土壤中生化反应的情况，可作为评价土壤中纳米材料污染状况的生物学指标。本文较系统地回顾和总结了纳米金属氧化物对土壤酶活性的影响及可能的影响途径，探讨了纳米金属氧化物作用于土壤酶的主要影响途径，并展望了未来研究主要发展方向。

English Abstract

Review on Effects of Engineered Nano-metal Oxide Particles on Soil Enzyme Activities

1. State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China;
2. State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China;
3. Department of Civil and Environmental Engineering, The Hong Kong Polytechnic University, Hong Kong, China

Received Date: 2017-06-29

Fund Project:

Keywords:

Abstract: Due to the mass production and widespread applications, metal oxide nanoparticles inevitably invaded the environment and the soil has been the main field. Furthermore, as a result of size effect, metal oxide nanoparticles have many outstanding physicochemical properties, meanwhile the uncertainty of their potential risks has widely aroused public concerns. As the main participants in soil biochemical processes and the most active bioactivator in material cycling and energy flow, soil enzyme transformations could precisely reflect the status of soil biochemical reaction, hence it could be served as a biological indicator to evaluate the nanomaterial pollution in soil. In this paper, the impacts of metal oxides nanoparticles on soil enzyme activities and the main influencing factors have been systematically discussed and summarized, and future development directions have been introduced.

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纳米金属氧化物对土壤酶活性的影响研究进展

作者简介: 石清清(1996-),在读硕士研究生,研究方向为土壤环境基准及毒理效应,E-mail:shi1542278367@gmail.com

Review on Effects of Engineered Nano-metal Oxide Particles on Soil Enzyme Activities

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纳米金属氧化物对土壤酶活性的影响研究进展

English Abstract

Review on Effects of Engineered Nano-metal Oxide Particles on Soil Enzyme Activities

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