干旱区生态环境知识资源中心(Arid): Field irrigation using magnetized brackish water affects the growth and water consumption of Haloxylon ammodendron seedlings in an arid area

Arid

DOI	10.3389/fpls.2022.929021
	Field irrigation using magnetized brackish water affects the growth and water consumption of Haloxylon ammodendron seedlings in an arid area
	Guo, Yi; Wang, Quanjiu; Zhao, Xue; Li, Zongyu; Li, Mingjiang; Zhang, Jihong; Wei, Kai
通讯作者	Wang, QJ
来源期刊	FRONTIERS IN PLANT SCIENCE
ISSN	1664-462X
出版年	2022
卷号	13
英文摘要	Freshwater resources in arid areas are scarce, while there are abundant brackish water reserves that have great application potential for the irrigation of desert plants. However, brackish water irrigation will lead to soil salinization, which will inhibit plant growth. Magnetized water is a new technology that makes the use of brackish water feasible. The present study assessed the effects of irrigation using three water types (fresh, brackish, and magnetized brackish water) and five irrigation amounts (W1, 81 mm; W2, 108 mm; W3, 135 mm; W4, 162mm; and W5, 189 mm) on soil salinity and Haloxylon ammodendron seedling growth. Compared with fresh water, brackish water irrigation inhibited the growth of H. ammodendron and reduced water consumption. Irrigation with magnetized brackish water effectively improved the effect of soil salt leaching, promoted the growth and water absorption of H. ammodendron roots, and stimulated the growth of plant height, basal diameter, shoot length, and crown width. Based on the principal component analysis, the first three treatments of H. ammodendron comprehensive growth state were FW4, FW3, and MBW4, respectively. This showed that magnetized brackish water combined with an appropriate irrigation amount was helpful to optimize the growth of H. ammodendron seedlings on the basis of fresh water saving. Therefore, magnetized brackish water irrigation is an effective strategy for ensuring the establishment and growth of H. ammodendron seedlings in arid and water-deficient areas.
英文关键词	magnetized brackish water Haloxylon ammodendron soil salt distribution water consumption logistic growth function
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000851302900001
WOS关键词	MULCHED DRIP IRRIGATION ; USE EFFICIENCY ; SOIL-SALINITY ; SPATIAL-DISTRIBUTION ; SALT ACCUMULATION ; SEED-GERMINATION ; LOGISTIC MODEL ; DESERT SHRUBS ; GAS-EXCHANGE ; WHEAT GROWTH
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/392826
推荐引用方式 GB/T 7714	Guo, Yi,Wang, Quanjiu,Zhao, Xue,et al. Field irrigation using magnetized brackish water affects the growth and water consumption of Haloxylon ammodendron seedlings in an arid area[J],2022,13.
APA	Guo, Yi.,Wang, Quanjiu.,Zhao, Xue.,Li, Zongyu.,Li, Mingjiang.,...&Wei, Kai.(2022).Field irrigation using magnetized brackish water affects the growth and water consumption of Haloxylon ammodendron seedlings in an arid area.FRONTIERS IN PLANT SCIENCE,13.
MLA	Guo, Yi,et al."Field irrigation using magnetized brackish water affects the growth and water consumption of Haloxylon ammodendron seedlings in an arid area".FRONTIERS IN PLANT SCIENCE 13(2022).