Effects of Elevated O-3 and/or Elevated CO2 on Lipid Peroxidation and Antioxidant Systems in Ginkgo biloba Leaves
文献类型：期刊论文
| 作者 | Lu, T ; He, XY ; Chen, W ; Yan, K ; Zhao, TH |
| 刊名 | BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
 |
| 出版日期 | 2009 |
| 卷号 | 83期号:1页码:92-96 |
| 关键词 | Elevated O-3 and CO2 Antioxidant system |
| ISSN号 | 0007-4861 |
| 通讯作者 | He, XY, Chinese Acad Sci, Inst Appl Ecol, Dept Urban Forest, Shenyang 110016, Peoples R China |
| 中文摘要 | Four-year-old seedlings of Ginkgo biloba were exposed to elevated O-3, elevated CO2 and elevated O-3 plus elevated CO2 in open-top chambers (OTCs) to study the responses of antioxidant system in Ginkgo biloba leaves. No significant changes in reactive oxygen production and scavenging systems were detected in seedlings exposed to high CO2. Significant increase in H2O2 and MDA content were induced by elevated O-3. The ascorbate content and antioxidative enzymes activity were increased significantly by exposure to high O-3 as well. But the promoted ability in scavenging did not prevent the increase in H2O2 content and cell membrane lipid peroxidation. The increase was mitigated by high CO2 in the combined exposure, but the effect was hardly significant. |
| 学科主题 | Environmental Sciences; Toxicology |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [90411019]; Foundation of Knowledge Innovation Program of Chinese Academy of Sciences [kzcx3-sw-43] |
| 语种 | 英语 |
| WOS记录号 | WOS:000266646600019 |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/54139]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所_期刊论文 |
| 推荐引用方式 GB/T 7714 | Lu, T,He, XY,Chen, W,et al. Effects of Elevated O-3 and/or Elevated CO2 on Lipid Peroxidation and Antioxidant Systems in Ginkgo biloba Leaves[J]. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,2009,83(1):92-96. |
| APA | Lu, T,He, XY,Chen, W,Yan, K,&Zhao, TH.(2009).Effects of Elevated O-3 and/or Elevated CO2 on Lipid Peroxidation and Antioxidant Systems in Ginkgo biloba Leaves.BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,83(1),92-96. |
| MLA | Lu, T,et al."Effects of Elevated O-3 and/or Elevated CO2 on Lipid Peroxidation and Antioxidant Systems in Ginkgo biloba Leaves".BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 83.1(2009):92-96. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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