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Effects of Groundwater with Various Salinities on Evaporation and Redistribution of Water and Salt in Saline-sodic Soils in Songnen Plain, Northeast China

文献类型：期刊论文

作者Zhu Wendong3,4,5; Zhao Dandan2,5; Yang Fan5; Wang Zhichun5; Dong Shide3,4; An Fenghua3,5; Ma Hongyuan5; Zhang Lu5; Tibor, Toth1
刊名CHINESE GEOGRAPHICAL SCIENCE
出版日期2023-12-01
卷号33期号:6页码:1141-1152
关键词groundwater evaporation sodium adsorption ratio total salt content ion composition soil salinization water and salt dynamics Songnen Plain China
ISSN号1002-0063
DOI10.1007/s11769-023-1394-5
通讯作者Yang Fan(yangfan@iga.ac.cn)
英文摘要Groundwater mineralization is one of the main factors affecting the transport of soil water and salt in saline-sodic areas. To investigate the effects of groundwater with different levels of salinity on evaporation and distributions of soil water and salt in Songnen Plain, Northeast China, five levels of groundwater sodium adsorption ration of water (SARw) and total salt content (TSC mmol/L) were conducted in an oil column lysimeters. The five treated groundwater labeled as ST0 : 0, ST0 : 10, ST5 : 40, ST10 : 70 and ST20 : 100, were prepared with NaCl and CaCl2 in proportion, respectively. The results showed the groundwater evaporation (GWE) and soil evaporation (SE) increased firstly and then decreased with the increase of groundwater salinity. The values of GWE and SE in ST10 : 70 treatment were the highest, which were 2.09 and 1.84 times the values in the ST0 : 0 treatment with the lowest GWE and SE. There was a positive linear correlation between GWE and the Ca2+ content in groundwater, with R-2 = 0.998. The soil water content (SWC) of ST0 : 0 treatment was significantly (P < 0.05) less than those of other treatments during the test. The SWC of the ST0 : 0 and ST0 : 10 treatments increased with the increase of soil depth, while the other treatments showed the opposite trend. Statistical analysis indicated the SWC in the 0-60 cm soil layer was positively correlated with the groundwater TSC and its ion contents during the test. Salt accumulation occurred in the topsoil and the salt accumulation in the 0-20 cm soil layer was significantly (P < 0.05) greater than that in the subsoil. This study revealed the effects of the salinity level of groundwater, especially the Ca2+ content and TSC of groundwater, on the GWE and distributions of soil water and salt, which provided important support for the prevention and reclamation of soil salinization and sodificaton in shallow groundwater regions.
WOS关键词RECLAMATION ; GYPSUM
资助项目National Key Research and Development Program of China[2022YFD1500501] ; National Natural Science Foundation of China[41971066] ; Key Laboratory Foundation of Mollisols Agroecology[2020ZKHT-03] ; High Tech Fund Project of S&T Cooperation Between Jilin Province and Chinese Academy of Sciences[2022SYHZ0018]
WOS研究方向Environmental Sciences & Ecology
语种英语
WOS记录号WOS:001147947500010
出版者SPRINGER
资助机构National Key Research and Development Program of China ; National Natural Science Foundation of China ; Key Laboratory Foundation of Mollisols Agroecology ; High Tech Fund Project of S&T Cooperation Between Jilin Province and Chinese Academy of Sciences
源URL[http://ir.igsnrr.ac.cn/handle/311030/202923]  
专题中国科学院地理科学与资源研究所
通讯作者Yang Fan
作者单位1.Hungarian Acad Sci MTA TAKI RISSAC, Res Inst Soil Sci & Agr Chem, Budapest 2 Herman O Ut 15, H-1025 Budapest, Hungary
2.Binzhou Univ, Shandong Key Lab Ecoenvironm Sci Yellow Rriver, Binzhou 256603, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
5.Chinese Acad Sci, Northeast Inst Geog & Agroecol, Changchun 130012, Peoples R China
推荐引用方式
GB/T 7714		 Zhu Wendong,Zhao Dandan,Yang Fan,et al. Effects of Groundwater with Various Salinities on Evaporation and Redistribution of Water and Salt in Saline-sodic Soils in Songnen Plain, Northeast China[J]. CHINESE GEOGRAPHICAL SCIENCE,2023,33(6):1141-1152.
APA Zhu Wendong.,Zhao Dandan.,Yang Fan.,Wang Zhichun.,Dong Shide.,...&Tibor, Toth.(2023).Effects of Groundwater with Various Salinities on Evaporation and Redistribution of Water and Salt in Saline-sodic Soils in Songnen Plain, Northeast China.CHINESE GEOGRAPHICAL SCIENCE,33(6),1141-1152.
MLA Zhu Wendong,et al."Effects of Groundwater with Various Salinities on Evaporation and Redistribution of Water and Salt in Saline-sodic Soils in Songnen Plain, Northeast China".CHINESE GEOGRAPHICAL SCIENCE 33.6(2023):1141-1152.

入库方式： OAI收割

来源：地理科学与资源研究所

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