Effects of elevated carbon dioxide and/or ozone on endogenous plant hormones in the leaves of Ginkgo biloba
文献类型：期刊论文
| 作者 | Li, XueMei1,3; Zhang, LiHong2; Li, YueYing1; Ma, LianJu1; Chen, Qiang1; Wang, Lan Lan1; He, XingYuan3 |
| 刊名 | ACTA PHYSIOLOGIAE PLANTARUM
 |
| 出版日期 | 2011 |
| 卷号 | 33期号:1页码:129-136 |
| 关键词 | Elevated Co(2) And o(3) Elisa Endogenous Plant Hormones Ginkgo Biloba Growth Parameter |
| ISSN号 | 0137-5881 |
| DOI | 10.1007/s11738-010-0528-4 |
| 英文摘要 | Four-year-old Gingko (Ginkgo biloba L.) trees were exposed to ambient and elevated concentrations of CO(2) and O(3), and their combination for 1 year, using open-top chambers in Shenyang, China in 2006. Growth parameters and endogenous plant hormones were measured simultaneously over the experiment period. Elevated CO(2) increased leaf area and leaf dry weight but had no effect on shoot length, increased indole-3-acetic acid (IAA), gibberellins A(3) (GA(3)), zeatin riboside (ZR), dihydrozeatin (DHZR) and isopentenyl-adenosine (iPA) content but decreased abscisic acid (ABA) content. Elevated O(3) significantly decreased leaf area, leaf dry weight, shoot length, and decreased IAA, GA(3), ZR content but increased ABA content and had a little effect on iPA, DHZR content. Elevated CO(2) + O(3) decreased IAA, iPA and DHZR content while increased ABA and GA(3) content in the early stage of the exposure and then decreased in the late stage. The evidence from this study indicates that elevated CO(2) ameliorated the effects of elevated ozone on tree growth, and elevated CO(2) may have a largely positive impact on forest tree growth while elevated O(3) will likely have a negative impact. |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000285997900011 |
| 出版者 | SPRINGER HEIDELBERG |
| 源URL | [http://210.72.129.5/handle/321005/121763]  |
| 专题 | 中国科学院沈阳应用生态研究所 |
| 通讯作者 | Li, XueMei |
| 作者单位 | 1.Shenyang Normal Univ, Coll Chem & Life Sci, Shenyang 110034, Peoples R China 2.Liaoning Univ, Sch Environm Sci, Shenyang 110036, Peoples R China 3.Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, XueMei,Zhang, LiHong,Li, YueYing,et al. Effects of elevated carbon dioxide and/or ozone on endogenous plant hormones in the leaves of Ginkgo biloba[J]. ACTA PHYSIOLOGIAE PLANTARUM,2011,33(1):129-136. |
| APA | Li, XueMei.,Zhang, LiHong.,Li, YueYing.,Ma, LianJu.,Chen, Qiang.,...&He, XingYuan.(2011).Effects of elevated carbon dioxide and/or ozone on endogenous plant hormones in the leaves of Ginkgo biloba.ACTA PHYSIOLOGIAE PLANTARUM,33(1),129-136. |
| MLA | Li, XueMei,et al."Effects of elevated carbon dioxide and/or ozone on endogenous plant hormones in the leaves of Ginkgo biloba".ACTA PHYSIOLOGIAE PLANTARUM 33.1(2011):129-136. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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