Characteristics of soil moisture storage from 1979 to 2017 in the karst area of China
Deng, Yuanhong1,2,3; Wang, Shijie1,4; Bai, Xiaoyong1,5,6; Luo, Guangjie6; Wu, Luhua1,3; Chen, Fei1,7; Wang, Jinfeng1,7; Li, Qin1,3; Li, Chaojun1,8; Yang, Yujie1,8; Hu, Zeyin1,3; Tian, Shiqi1,8
通讯作者Bai, Xiaoyong(baixiaoyong@vip.skleg.cn)
2019-06-21
发表期刊GEOCARTO INTERNATIONAL
ISSN1010-6049
页码15
摘要Soil moisture restricts the ecological restoration in karst, but studies on soil moisture storage (SMS) in karst are lacking. Thus, this study analyzed the characteristics of SMS in the karst area of China (K) and revealed the relationships of SMS with its influencing factors. The main results are as follows: (1) Average SMS in K is higher than that in the non-karst area (N). However, when SMS is below the thresholds 12 mm (0-7 cm) and 563.6 mm (0-289 cm), SMS in K is lower than that in N. (2) SMS in K experienced a decreasing trend in 1979-2017. (3) SMSs of K and N increase with precipitation class, but the SMS in K is more sensitive to precipitation. (4) SMSs of Agriculture and Forest landcovers in K significantly reduced in 1979-2017. Overall, the SMSs in K are high, but the soil water is easily lost due to serious soil erosion.
关键词Karst soil moisture storage precipitation elevation land cover
DOI10.1080/10106049.2019.1629648
关键词[WOS]ROCKY DESERTIFICATION ; WATER-RESOURCES ; CLIMATE
收录类别SCI ; SCI
语种英语
资助项目United Fund of Karst Science Research Center[U1612441] ; National Key Research & Development Program of China[2016YFC0502102] ; National Key Research & Development Program of China[2016YFC0502300] ; Western light Talent Training Plan of Chinese Academy of Sciences[2018] ; Science and Technology Services Network Initiative Plan[KFJ-STS-ZDTP-036] ; International Cooperation Agency International Partnership Program[132852KYSB20170029] ; International Cooperation Agency International Partnership Program[2014-3] ; Guizhou High-level Innovative Talent Training Program Ten Level Talents Program[2016-5648] ; National Natural Science Foundation of China[41571130074] ; National Natural Science Foundation of China[41571130042] ; Science and Technology Plan of Guizhou Province of China[2017-2966]
WOS研究方向Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
项目资助者United Fund of Karst Science Research Center ; National Key Research & Development Program of China ; Western light Talent Training Plan of Chinese Academy of Sciences ; Science and Technology Services Network Initiative Plan ; International Cooperation Agency International Partnership Program ; Guizhou High-level Innovative Talent Training Program Ten Level Talents Program ; National Natural Science Foundation of China ; Science and Technology Plan of Guizhou Province of China
WOS类目Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology
WOS记录号WOS:000475255600001
出版者TAYLOR & FRANCIS LTD
引用统计
被引频次:12[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ieecas.cn/handle/361006/13743
专题第四纪科学与全球变化卓越创新中心
通讯作者Bai, Xiaoyong
作者单位1.Chinese Acad Sci, Inst Geochem, State Key Lab Environm Geochem, Guiyang, Guizhou, Peoples R China
2.Chinese Acad Sci, Inst Geochem, Ctr Lunar & Planetary Sci, Guiyang, Guizhou, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
4.Chinese Acad Sci, Puding Karst Ecosyst Observat & Res Stn, Puding, Peoples R China
5.CAS Ctr Excellence Quaternary Sci & Global Change, Xian, Shaanxi, Peoples R China
6.Guizhou Educ Univ, Guizhou Prov Key Lab Geog State Monitoring Waters, Guiyang, Guizhou, Peoples R China
7.Guizhou Univ, Coll Resources & Environm Engn, Guiyang, Guizhou, Peoples R China
8.Guizhou Normal Univ, Sch Geog & Environm Sci, Guiyang, Guizhou, Peoples R China
推荐引用方式
GB/T 7714
Deng, Yuanhong,Wang, Shijie,Bai, Xiaoyong,et al. Characteristics of soil moisture storage from 1979 to 2017 in the karst area of China[J]. GEOCARTO INTERNATIONAL,2019:15.
APA Deng, Yuanhong.,Wang, Shijie.,Bai, Xiaoyong.,Luo, Guangjie.,Wu, Luhua.,...&Tian, Shiqi.(2019).Characteristics of soil moisture storage from 1979 to 2017 in the karst area of China.GEOCARTO INTERNATIONAL,15.
MLA Deng, Yuanhong,et al."Characteristics of soil moisture storage from 1979 to 2017 in the karst area of China".GEOCARTO INTERNATIONAL (2019):15.
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