干旱区生态环境知识资源中心(Arid): Magnetically treated water drip irrigation combined with carboxymethyl cellulose (CMC) application: A regulating strategy for enhancing the jujube yield and quality in southern Xinjiang of China

Arid

DOI	10.1016/j.scienta.2023.112723
	Magnetically treated water drip irrigation combined with carboxymethyl cellulose (CMC) application: A regulating strategy for enhancing the jujube yield and quality in southern Xinjiang of China
	Shao, Fanfan; Yan, Haokui; Lin, Shudong; Wang, Quanjiu; Tao, Wanghai; Wu, Junhu; Su, Lijun
通讯作者	Wang, QJ ; Tao, WH ; Wu, JH
来源期刊	SCIENTIA HORTICULTURAE
ISSN	0304-4238
EISSN	1879-1018
出版年	2024
卷号	326
英文摘要	Developing effective regulation strategies for improving the efficiency of irrigation water and fertilizers, and preventing further expansion of desertification in southern Xinjiang, China, is crucial. Magnetically treated water (MTW) has been shown to have a positive effect on plant growth. The carboxymethyl cellulose (CMC) has been widely used as an efficient soil amendment to improve soil aggregation and hydraulic properties. This study aimed to explore the optimal mode of combining MTW drip irrigation and CMC application for high-quality jujube production. Conventional freshwater irrigation was set up in both 2021 and 2022 (control group, CK). CMC treatments under MTW drip irrigation included C0 (0), C150 (150 kg/ha), C250 (250 kg/ha), C350 (350 kg/ha), and C450 (450 kg/ha) in 2021, and C0 (0), C150 (150 kg/ha), C300 (300 kg/ha), C450 (450 kg/ha), and C600 (600 kg/ha) in 2022. The results showed that CMC significantly increased soil porosity, water-holding capacity, and decreased soil bulk density and soil saturated hydraulic conductivity. CMC contributed 2.88 % to 27.96 % of large aggregates (>0.25 mm), significantly improving soil aggregate stability. Water and fertilizer (N, P, K) productivity increased by 4.5 % to 11.0 % and 1.9 % to 11.3 %, respectively. Jujube yield increased by 2.75 % to 15.98 %, and MTW increased jujube yield by 3.10 % compared to the CK. The recommended optimal CMC application rate was approximately 430 kg/ha. This mode provides a reliable theoretical reference for jujube industry development and soil desertification improvement in southern Xinjiang, China.
英文关键词	Jujube Carboxymethyl cellulose Irrigation Growth and yield Economic benefit
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001128082200001
WOS关键词	GROWTH ; SOIL ; FIELDS ; SALT
WOS类目	Horticulture
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/2XILL650/405544
推荐引用方式 GB/T 7714	Shao, Fanfan,Yan, Haokui,Lin, Shudong,et al. Magnetically treated water drip irrigation combined with carboxymethyl cellulose (CMC) application: A regulating strategy for enhancing the jujube yield and quality in southern Xinjiang of China[J],2024,326.
APA	Shao, Fanfan.,Yan, Haokui.,Lin, Shudong.,Wang, Quanjiu.,Tao, Wanghai.,...&Su, Lijun.(2024).Magnetically treated water drip irrigation combined with carboxymethyl cellulose (CMC) application: A regulating strategy for enhancing the jujube yield and quality in southern Xinjiang of China.SCIENTIA HORTICULTURAE,326.
MLA	Shao, Fanfan,et al."Magnetically treated water drip irrigation combined with carboxymethyl cellulose (CMC) application: A regulating strategy for enhancing the jujube yield and quality in southern Xinjiang of China".SCIENTIA HORTICULTURAE 326(2024).