干旱区生态环境知识资源中心(Arid): Investigating relationship between soil moisture, hydro-climatic parameters, vegetation, and climate change impacts in a semi-arid basin in Iran

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DOI	10.1007/s12517-021-07831-8
	Investigating relationship between soil moisture, hydro-climatic parameters, vegetation, and climate change impacts in a semi-arid basin in Iran
	Saadatabadi, Abbas Ranjbar; Izadi, Naser; Karakani, Elaheh Ghasemi; Fattahi, Ebrahim; Shamsipour, Ali Akbar
通讯作者	Izadi, N (corresponding author), Univ Tehran, Fac Geog, POB 1417466191, Tehran, Iran.
来源期刊	ARABIAN JOURNAL OF GEOSCIENCES
ISSN	1866-7511
EISSN	1866-7538
出版年	2021
卷号	14 期号:17
英文摘要	Climate change can alter soil moisture with subsequent effects on water resources and vegetation growth. This study aims to understand the interactions and quantify the impact of climate change on soil moisture and vegetation in the Urmia Lake basin, Iran. The ERA-5 precipitation and temperature, GLDAS soil moisture, and MODIS NDVI monthly time series were used for 2001-2018. The MK test and Pearson correlation revealed the seasonal and monthly precipitation, and NDVI displayed insignificant trends, but the positive trend of temperature was observed in the cold season. At a depth of 0-10 cm, the monthly soil moisture trend indicated the highest negative trends occurring during April-May, while the lowest negative trends were in winter between December and January. Also, time-lagged (0, 1, and 2 months) correlation analysis showed soil moisture and climatic parameters of each month with short time-lagged (0 and 1 month) mostly presented significant correlations, but mid-time-lagged (2-months) correlations were not found significant with precipitation. Results showed that temperature played a more critical role than precipitation in soil moisture distribution within the study area. Investigating the impact of climate change on soil moisture by ensembles of AOGCM models under the different RCPs showed that soil moisture is influenced by temperature increasing.
英文关键词	Climate change Soil moisture correlations Urmia Lake basin
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000686674100007
WOS关键词	LAND-USE ; PRECIPITATION ; TEMPERATURE ; VARIABILITY ; TRENDS ; NDVI
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368488
作者单位	[Saadatabadi, Abbas Ranjbar; Fattahi, Ebrahim] Atmospher Sci & Meteorol Res Ctr ASMRC, POB 1497716385, Tehran, Iran; [Izadi, Naser; Karakani, Elaheh Ghasemi; Shamsipour, Ali Akbar] Univ Tehran, Fac Geog, POB 1417466191, Tehran, Iran
推荐引用方式 GB/T 7714	Saadatabadi, Abbas Ranjbar,Izadi, Naser,Karakani, Elaheh Ghasemi,et al. Investigating relationship between soil moisture, hydro-climatic parameters, vegetation, and climate change impacts in a semi-arid basin in Iran[J],2021,14(17).
APA	Saadatabadi, Abbas Ranjbar,Izadi, Naser,Karakani, Elaheh Ghasemi,Fattahi, Ebrahim,&Shamsipour, Ali Akbar.(2021).Investigating relationship between soil moisture, hydro-climatic parameters, vegetation, and climate change impacts in a semi-arid basin in Iran.ARABIAN JOURNAL OF GEOSCIENCES,14(17).
MLA	Saadatabadi, Abbas Ranjbar,et al."Investigating relationship between soil moisture, hydro-climatic parameters, vegetation, and climate change impacts in a semi-arid basin in Iran".ARABIAN JOURNAL OF GEOSCIENCES 14.17(2021).