干旱区生态环境知识资源中心(Arid): Soil salinization after long-term mulched drip irrigation poses a potential risk to agricultural sustainability

Arid

DOI	10.1111/ejss.12742
	Soil salinization after long-term mulched drip irrigation poses a potential risk to agricultural sustainability
	Wang, Z.1; Fan, B.2; Guo, L.2
通讯作者	Fan, B. ; Guo, L.
来源期刊	EUROPEAN JOURNAL OF SOIL SCIENCE
ISSN	1351-0754
EISSN	1365-2389
出版年	2019
卷号	70 期号:1 页码:20-24
英文摘要	Prevention of soil salinization is key to agriculture in arid and semiarid regions. Because of the desert climate and extensive demand for irrigation, mulched drip irrigation (MDI) has been practised across Xinjiang, the largest cotton-planting region in China, since the early 1990s, reaching 2 x 10(6) ha in 2014. Although MDI can minimize irrigation-induced soil salinization, long-term practice of MDI causes salts to accumulate in the root zone and on the bare soil surface between mulches, which leads to unsustainable crop yields. Here, we summarize the mechanisms and factors that affect soil salinization under MDI management. A proper MDI scheme that meets the requirements for crop growth and the flushing of excessive salts is essential for agricultural sustainability in Xinjiang and other oasis agroecosystems around the world.
类型	Article
语种	英语
国家	Peoples R China ; USA
收录类别	SCI-E
WOS记录号	WOS:000457540900005
WOS关键词	GOSSYPIUM-HIRSUTUM L. ; SALINITY DISTRIBUTION ; AUTONOMOUS REGION ; TARIM RIVER ; COTTON ; XINJIANG ; WATER ; YIELD ; FILM ; DYNAMICS
WOS类目	Soil Science
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/215596
作者单位	1.Shihezi Univ, Coll Water Resources & Architectural Engn, 280 N 4th Rd, Shihezi 832000, Xinjiang, Peoples R China; 2.Penn State Univ, Dept Ecosyst Sci & Management, 201 Old Main, University Pk, PA 16802 USA
推荐引用方式 GB/T 7714	Wang, Z.,Fan, B.,Guo, L.. Soil salinization after long-term mulched drip irrigation poses a potential risk to agricultural sustainability[J],2019,70(1):20-24.
APA	Wang, Z.,Fan, B.,&Guo, L..(2019).Soil salinization after long-term mulched drip irrigation poses a potential risk to agricultural sustainability.EUROPEAN JOURNAL OF SOIL SCIENCE,70(1),20-24.
MLA	Wang, Z.,et al."Soil salinization after long-term mulched drip irrigation poses a potential risk to agricultural sustainability".EUROPEAN JOURNAL OF SOIL SCIENCE 70.1(2019):20-24.