干旱区生态环境知识资源中心(Arid): Differentiation characteristics of soil water under different landscape types in a desert-oasis region in the middle reaches of Heihe river basin, China

Arid

DOI	10.1088/1755-1315/569/1/012086
	Differentiation characteristics of soil water under different landscape types in a desert-oasis region in the middle reaches of Heihe river basin, China
	Sun, Tesheng; Zhang, Sijing; Bao, Yaqin
通讯作者	Sun, TS (corresponding author), Northwest Normal Univ, Coll Soc Dev & Publ Management, Lanzhou 730070, Peoples R China.
会议名称	3rd International Workshop on Environment and Geoscience (IWEG)
会议日期	JUL 18-20, 2020
会议地点	ELECTR NETWORK
英文摘要	The tillage of oasis farmlands and construction of artificial protection forests in native grasslands around the oases would significantly affect differentiation characteristics of soil water. In this study, the establishment of belt transect with 13 different landscape types in the middle reaches of Heihe River basin was determined to analyze differentiation characteristics of soil water. Our results showed that firstly vertical variability of soil water under different landscape types was significant. Secondly, horizontal variability of soil water under different landscape types showed a significant difference. Thirdly, differentiation characteristics of soil water under different landscape types were mainly caused by interaction of multiple factors such as vegetation type, soil properties and human management etc, and spatial variability of soil water can be enhanced by the tillage of oasis farmlands and construction of artificial protection forests. Our results suggest that it has very important value for enhancing the soil water effect of irrigated vegetation in this region to fully conform the water consumption of plants and the water holding capacity of soil, to especially strengthen the management of water-saving irrigation of farm crops and artificial plantations.
来源出版物	2020 THIRD INTERNATIONAL WORKSHOP ON ENVIRONMENT AND GEOSCIENCE
ISSN	1755-1307
出版年	2020
卷号	569
出版者	IOP PUBLISHING LTD
类型	Proceedings Paper
语种	英语
开放获取类型	gold
收录类别	CPCI-S
WOS记录号	WOS:000654254300086
WOS类目	Engineering, Geological ; Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing
WOS研究方向	Engineering ; Environmental Sciences & Ecology ; Geology ; Remote Sensing
资源类型	会议论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/353079
作者单位	[Sun, Tesheng; Zhang, Sijing; Bao, Yaqin] Northwest Normal Univ, Coll Soc Dev & Publ Management, Lanzhou 730070, Peoples R China
推荐引用方式 GB/T 7714	Sun, Tesheng,Zhang, Sijing,Bao, Yaqin. Differentiation characteristics of soil water under different landscape types in a desert-oasis region in the middle reaches of Heihe river basin, China[C]:IOP PUBLISHING LTD,2020.