Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.4028/www.scientific.net/AMM.316-317.316 |
Variation characteristics of water content in two typical eremophytes under drought stress in the drift desert hinterland | |
Jin Zheng Zhong1; Rahmutulla, Zaynulla1; Lei Jia Qiang1; Yakubov, Murat A.2 | |
通讯作者 | Jin Zheng Zhong |
会议名称 | International Conference on Energy Engineering and Environmental Engineering (ICEEEE 2013) |
会议日期 | JAN 18-19, 2013 |
会议地点 | Hangzhou, PEOPLES R CHINA |
英文摘要 | To reveal relationship between water content of plant tissue and soil moisture in the hinterland of Taklimakan desert in China's southern Xinjiang, Haloxylon ammodendron and Nitraria sibirica were selected, and the water potential and content in the tissues of two plants under drought stress were determined. The results were shown that: (1) water potential in the morning and the water content in the tissues of Haloxylon ammodendron and Nitraria sibirica decreased with the decline of soil moisture content. (2) When the soil water stress appeared, the water potential values of Haloxylon ammodendron and Nitraria sibirica were -4.47 MPa and -5.88 MPa, respectively. (3) The lower limits of soil moisture contents that were suitable for the growth of Haloxylon ammodendron and Nitraria sibirica were 2.50% and 3.00%, respectively. |
英文关键词 | Drought stress Water content Desert plant |
来源出版物 | ENERGY ENGINEERING AND ENVIRONMENTAL ENGINEERING, PTS 1AND 2 |
ISSN | 1660-9336 |
出版年 | 2013 |
卷号 | 316-317 |
页码 | 316-+ |
ISBN | 978-3-03785-683-3 |
出版者 | TRANS TECH PUBLICATIONS LTD |
类型 | Proceedings Paper |
语种 | 英语 |
国家 | Peoples R China;Uzbekistan |
收录类别 | CPCI-S |
WOS记录号 | WOS:000323183500066 |
WOS类目 | Energy & Fuels ; Engineering, Environmental |
WOS研究方向 | Energy & Fuels ; Engineering |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/302412 |
作者单位 | 1.Chinese Acad Sci, XinJiang Inst Ecol & Geog, Urumqi 830011, Peoples R China; 2.Sci Res Inst Irrigat & water Problem, Tashkent 100187, Uzbekistan |
推荐引用方式 GB/T 7714 | Jin Zheng Zhong,Rahmutulla, Zaynulla,Lei Jia Qiang,et al. Variation characteristics of water content in two typical eremophytes under drought stress in the drift desert hinterland[C]:TRANS TECH PUBLICATIONS LTD,2013:316-+. |
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