Eco-physiological response of Populus euphratica Oliv. to water release of the lower reaches of the Tarim River, China
文献类型：期刊论文
| 作者 | Wang ; Q. ; Ruan ; X. ; Chen ; Y. N. ; Li ; W. H. |
| 刊名 | ENVIRONMENTAL GEOLOGY
 |
| 出版日期 | 2007 |
| 卷号 | 53期号:2页码:349-357 |
| 关键词 | OSMOTIC ADJUSTMENT ABSCISIC-ACID SALT STRESS PROLINE PLANTS ACCUMULATION CYTOKININS MANAGEMENT SEEDLINGS DROUGHT |
| ISSN号 | 0943-0105 |
| 通讯作者 | Wang, Q, Zhejiang Univ, Ningbo Inst Technol, Ningbo 315100, Peoples R China |
| 中文摘要 | Eco-physiological and plant performance responses and acclimation of Populus euphratica Oliv. to water release of the lower reaches of Tarim River, China were investigated. Three representative areas and 15 transects were selected along the lower reaches of the Tarim River. The groundwater level and salt content as well as plant performance and the contents of proline, soluble sugar, and plant endogenous hormone (ABA, CTK) in leaves were monitored and analyzed before- and after-water release. The groundwater level was raised in different areas and transects by the water release program. The physiological stress to P. euphratica decreased after the water release. Our results suggested that the groundwater level in the studied region changed from -3.15 to -4.12 m, salt content of the groundwater from 67.15 to 72.65 mM, the proline content from 9.28 to 11.06 mM, the soluble sugar content from 224.71 to 252.16 mM, the ABA content from 3.59 to 5.01 ng/(g FW), and the CK content from 4.01 to 4.56 ng/(g FW)- for the optimum growth and recover of P. euphratica indicated by the plant performance parameters, and the efficiency of water release was the highest. |
| 学科主题 | 植物生理学 |
| 收录类别 | SCI |
| 公开日期 | 2011-08-19 |
| 源URL | [http://ir.xjlas.org/handle/365004/10316]  |
| 专题 | 新疆生态与地理研究所_中国科学院新疆生态与地理研究所(2010年以前数据) |
| 推荐引用方式 GB/T 7714 | Wang,Q.,Ruan,et al. Eco-physiological response of Populus euphratica Oliv. to water release of the lower reaches of the Tarim River, China[J]. ENVIRONMENTAL GEOLOGY,2007,53(2):349-357. |
| APA | Wang.,Q..,Ruan.,X..,Chen.,...&W. H..(2007).Eco-physiological response of Populus euphratica Oliv. to water release of the lower reaches of the Tarim River, China.ENVIRONMENTAL GEOLOGY,53(2),349-357. |
| MLA | Wang,et al."Eco-physiological response of Populus euphratica Oliv. to water release of the lower reaches of the Tarim River, China".ENVIRONMENTAL GEOLOGY 53.2(2007):349-357. |
入库方式： OAI收割
来源：新疆生态与地理研究所
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