| Biology and Soil |
|
|
|
|
| Correlation of Burial Depth of Groundwater and Soil Water Content in the Keriya Oasis, Xinjiang, China |
| WEI Bin1,2, YIMITI Haimiti1,3, WANG Qing-feng1,2, XU Ning1,2, LI Jian-tao1,2 |
1.Key Laboratory of Oasis Ecology of Ministry of Education, Xinjiang University, Urumqi 830046, China;
2.College of Resources & Environment Science, Xinjiang University, Urumqi 830046, China;
3.Key Laboratory of Lake Environment and Resources in Arid Zone, Xinjiang Normal University, Urumqi 830054, China |
|
|
|
|
Abstract Field experiment was conducted to investigate the correlation of groundwater depth to soil water content in the Keriya Oasis. Linear regression analysis and multiple regression analysis were used to analyze and process the data of 225 soil water content samples and 28 groups of groundwater depth. The results showed that, the correlation coefficient of soil water content and groundwater depth in 0-5 cm depth of soil，15-20 cm，45-50 cm and 0-50 cm were -0.8017, -0.8580, -0.8551 and -0.8574, respectively; This negative correlation became stronger gradually for soil at lower layer than upper layer, reaching the strongest correlation in depth of 15-20 cm; The empirical equation was confirmed by multiple regression analysis, with a R-Square of 0.6631.
|
|
Received: 13 April 2012
Published: 16 July 2012
|
|
|
Cite this article:
WEI Bin1,2, YIMITI Haimiti1,3, WANG Qing-feng1,2, XU Ning1,2, LI Jian-tao1,2. Correlation of Burial Depth of Groundwater and Soil Water Content in the Keriya Oasis, Xinjiang, China. JOURNAL OF DESERT RESEARCH, 2013, 33(4): 1110-1116.
URL:
http://www.desert.ac.cn/EN/10.7522/j.issn.1000-694X.2013.00157 OR http://www.desert.ac.cn/EN/Y2013/V33/I4/1110
|
| [1]Calow R C,Robins N S.Groundwater management in drought-prone areas of Africa[J].Water Resources Development,1997,3(2):241-262.[2]王根绪,杨玲媛,陈玲,等.黑河流域土地利用变化对地下水资源的影响[J].地理学报,2005,60(3):456-466.[3]杨自辉,俄有浩,方峨天,等.民勤绿洲边缘物种多样性对水资源变化的响应[J].中国沙漠,2007,27(2):278-282.[4]Gerten D,Hoff H,Bondeau A,et al.Contemporary “green” water flows:simulations with a dynamic global vegetation and water balance model[J].Physics and Chemistry of the Earth,2005,30:334-338.[5]肖德安,王世杰.土壤水研究进展与方向评述[J].生态环境学报,2009,18(3):1182-1188.[6]李锦秀,肖洪浪.流域尺度土壤水研究进展[J].中国沙漠,2006,26(4):536-542.[7]刘昌明.中国水资源的合理利用与保护[R].北京:第八届科博会中国循环经济发展高峰会,2005.[8]张凯,冯起,吕永清,等.民勤绿洲荒漠带土壤水分的空间分异研究[J].中国沙漠,2011,31(5):1149-1155.[9]丁建丽,张滢,塔西甫拉提·特依拜,等.绿洲-荒漠交错带土地利用/覆盖时空变化研究[J].环境科学研究,2006,19(6):100-105.[10]海米提·依米提,潘晓玲.塔里木盆地水土资源开发及其生态效应[J].资源科学,2002,6(24):128-139.[11]王庆峰.于田绿洲土壤含水量与地下水埋深的耦合关系[D].乌鲁木齐:新疆大学,2010.[12]中国科学院南京土壤研究所.土壤理化分析[M].上海:上海科学技术出版社,1978:1.[13]顾春雷,杨漾,朱志春.几种建立DEM模型插值方法精度的交叉验证[J].测绘与空间地理信息,2011,34(5):99-102.[14]孟庆香,刘国彬,杨勤科.黄土高原年均温的空间插值方法研究[J].干旱区资源与环境,2009,23(3):83-87.[15]潘颜霞,王新平.荒漠人工植被区浅层土壤水分空间变化特征分析[J].中国沙漠,2007,27(2):250-256. |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
2013, Vol. 33 
