干旱区生态环境知识资源中心(Arid): Improving Yield and Quality of Processing Tomato (Lycopersicon esculentum Miller) Using Alternate Partial Root-Zone Drip Irrigation in Arid Northwest China

Arid

DOI	10.3390/w11071503
	Improving Yield and Quality of Processing Tomato (Lycopersicon esculentum Miller) Using Alternate Partial Root-Zone Drip Irrigation in Arid Northwest China
	Zhao, Di 1,2; Wang, Zhenhua 1,2; Zhang, Jinzhu 1,2; Li, Wenhao 1,2; Zhou, Bo 3
通讯作者	Wang, Zhenhua ; Zhou, Bo
来源期刊	WATER
EISSN	2073-4441
出版年	2019
卷号	11 期号:7
英文摘要	Processing tomato is one of the most important economic crops in Xinjiang, China, which was constrained with severe water shortage and extreme arid climate. Alternate partial root-zone irrigation (APRI) may provide an effective way to increase irrigation water use efficiency (iWUE) without yield reduction. However, limited studies concerned about applying APRI in processing tomato plantation have been done, especially combined with drip irrigation to further control the irrigation and improve iWUE. Therefore, the two-year pot experiments were conducted to study the effects of different irrigation treatments, including three APRI treatments (irrigation quota of 67.5, 51.6, and 43.7 mm, respectively), fixed partial root-zoon drip irrigation (FPRI, 67.5 mm) and conventional drip irrigation (CDI, 67.5 mm). The results indicated that APRI was an appropriate irrigation method in processing tomato plantation in arid desert area such as Xinjiang, as high irrigation quota of APRI (APRIH) significantly improved its yield without fruit quality reduction in comparison with those of CDI. However, the yield without fruit quality of FPRI significantly decreased. Even if the irrigation quota of APRI decreased to the medium level (APRIM, 51.6 mm), iWUE by increased 31.8-32.7% on the contrary, as irrigation water was saved by 23.6%; while keeping the yield and fruit quality. Therefore, APRIM is recommended for processing tomato plantation in arid northwest China, to increase plant growth, fruit quality, yield, and iWUE synergistically.
英文关键词	processing tomato alternate root-zone drip irrigation plant growth physiological characteristics fruit quality yield and irrigation water use efficiency
类型	Article
语种	英语
国家	Peoples R China
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000480632300188
WOS关键词	WATER-USE EFFICIENCY ; FRUIT-QUALITY ; FURROW IRRIGATION ; STOMATAL BEHAVIOR ; ABSCISIC-ACID ; XYLEM SAP ; NITROGEN ; GROWTH ; SOIL ; RESPONSES
WOS类目	Environmental Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
来源机构	中国农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/219227
作者单位	1.Shihezi Univ, Coll Water Resources & Architectural Engn, Shihezi 832000, Peoples R China; 2.Shihezi Univ, Key Lab Modern Water Saving Irrigat Xinjiang Prod, Shihezi 832000, Peoples R China; 3.China Agr Univ, Coll Water Resources & Civil Engn, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Di,Wang, Zhenhua,Zhang, Jinzhu,et al. Improving Yield and Quality of Processing Tomato (Lycopersicon esculentum Miller) Using Alternate Partial Root-Zone Drip Irrigation in Arid Northwest China[J]. 中国农业大学,2019,11(7).
APA	Zhao, Di,Wang, Zhenhua,Zhang, Jinzhu,Li, Wenhao,&Zhou, Bo.(2019).Improving Yield and Quality of Processing Tomato (Lycopersicon esculentum Miller) Using Alternate Partial Root-Zone Drip Irrigation in Arid Northwest China.WATER,11(7).
MLA	Zhao, Di,et al."Improving Yield and Quality of Processing Tomato (Lycopersicon esculentum Miller) Using Alternate Partial Root-Zone Drip Irrigation in Arid Northwest China".WATER 11.7(2019).