干旱区生态环境知识资源中心(Arid): Comprehensive evaluation of nitrogen use efficiency of different Lycium barbarum L. cultivars under nitrogen stress

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DOI	10.1016/j.scienta.2021.110807
	Comprehensive evaluation of nitrogen use efficiency of different Lycium barbarum L. cultivars under nitrogen stress
	Shi, Zhigang; Wei, Feng; Wan, Ru; Li, Yunxiang; Wang, Yajun; An, Wei; Qin, Ken; Dai, Guoli; Cao, Youlong; Chen, Xiaoyi; Wang, Xiuying; Yang, Libin
通讯作者	Shi, ZG ; Wei, F (corresponding author)，Ningxia Acad Agr & Forestry Sci, Natl Wolfberry Engn Res Ctr, Wolfberry Engn Res Inst, Yinchuan 750002, Ningxia, Peoples R China. ; Wei, F (corresponding author)，Northwest A&F Univ, Coll Hort, Yangling 712000, Xianyang, Peoples R China. ; Wei, F (corresponding author)，Ningxia State Farm A&F Technol Cent, Yinchuan 750002, Ningxia, Peoples R China.
来源期刊	SCIENTIA HORTICULTURAE
ISSN	0304-4238
EISSN	1879-1018
出版年	2022
卷号	295
英文摘要	Nitrogen (N) deficiency is a common problem for Lycium barbarum L. (goji) production in arid and semi-arid areas of northwestern of China. The development of new nitrogen-efficient goji cultivars under low nitrogen conditions is an important way to solve this problem. In the present study, morphological and nutrient-based parameters of Ningqi 1 (A), 1402 (B), Ningqi 7 (C), 1401 (D), and Ning1Y (E) were comprehensively evalu-ated under different nitrogen levels in the greenhouse. Finally, we concluded that Ningqi 1 (A) was high and Ning1Y (E) was low in nitrogen use efficiency under nitrogen stress. Difference of glutamate synthase activity in the root may be the reason for the difference in nitrogen use efficiency between Ningqi 1 (A) and Ning1Y (E). This work provides a reliable and comprehensive method to assess nitrogen utilization under low nitrogen conditions in goji and reveals possible physiological difference mechanisms.
英文关键词	Lycium barbarum L Comprehensive evaluation Nitrogen stress Nitrogen use efficiency N metabolism
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000736963000003
WOS关键词	NITRATE ; TOLERANCE ; YIELD ; PHOTOSYNTHESIS ; ASSIMILATION ; NUTRITION ; GROWTH ; FRUIT ; ACIDS
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/2XILL650/376911
作者单位	[Shi, Zhigang; Wei, Feng; Wan, Ru; Li, Yunxiang; Wang, Yajun; An, Wei; Qin, Ken; Dai, Guoli; Cao, Youlong; Wang, Xiuying; Yang, Libin] Ningxia Acad Agr & Forestry Sci, Natl Wolfberry Engn Res Ctr, Wolfberry Engn Res Inst, Yinchuan 750002, Ningxia, Peoples R China; [Wei, Feng; Chen, Xiaoyi] Northwest A&F Univ, Coll Hort, Yangling 712000, Xianyang, Peoples R China; [Wei, Feng] Ningxia State Farm A&F Technol Cent, Yinchuan 750002, Ningxia, Peoples R China
推荐引用方式 GB/T 7714	Shi, Zhigang,Wei, Feng,Wan, Ru,et al. Comprehensive evaluation of nitrogen use efficiency of different Lycium barbarum L. cultivars under nitrogen stress[J],2022,295.
APA	Shi, Zhigang.,Wei, Feng.,Wan, Ru.,Li, Yunxiang.,Wang, Yajun.,...&Yang, Libin.(2022).Comprehensive evaluation of nitrogen use efficiency of different Lycium barbarum L. cultivars under nitrogen stress.SCIENTIA HORTICULTURAE,295.
MLA	Shi, Zhigang,et al."Comprehensive evaluation of nitrogen use efficiency of different Lycium barbarum L. cultivars under nitrogen stress".SCIENTIA HORTICULTURAE 295(2022).