您好,欢迎访问宁夏农林科学院 机构知识库!

Impact of phosphorus fertilizer level on the yield and metabolome of goji fruit

文献类型: 外文期刊

作者: Wei, Feng 2 ; Shi, Zhigang 1 ; Wan, Ru 1 ; Li, Yunxiang 1 ; Wang, Yajun 1 ; An, Wei 1 ; Qin, Ken 1 ; Cao, Youlong 1 ; Chen, 1 ;

作者机构: 1.Ningxia Acad Agr & Forestry Sci, Natl Wolfberry Engn Res Ctr, Wolfberry Engn Res Inst, Yinchuan 750002, Ningxia, Peoples R China

2.Northwest A&F Univ, Coll Hort, Yangling 712000, Shaanxi, Peoples R China

3.Ningxia State Farm A&F Technol Cent, Yinchuan 750002, Ningxia, Peoples R China

期刊名称:SCIENTIFIC REPORTS ( 影响因子:4.379; 五年影响因子:5.133 )

ISSN: 2045-2322

年卷期: 2020 年 10 卷 1 期

页码:

收录情况: SCI

摘要: Goji (Lycium barbarum L.) is a highly medicinal value tree species. The yield and nutritional contents of goji fruit are significant affected by fertilizer level. In this study, we analyzed the yield and nutritional contents change of goji fruit, which planted in pot (vermiculite:perlite, 1:2, v:v) in growth chamber under P0 (32.5 g/per tree), P1 (65 g/per tree), and P2 (97.5 g/per tree). Meanwhile, we utilized an integrated Ultra Performance Liquid Chromatography-Electrospray Ionization-Tandem Mass Spectrometry (UPLC-ESI-MS/MS) to analysis of the response of the metabolome in goji fruit to phosphorus level. The results show that the yield of goji fruits had strongly negative correlation with phosphorus level, especially in the third harvest time. The amino acids, flavonoids, polysaccharides, and betaine contents of goji fruits in the first harvest time had obvious correlated with the level of phosphorus level. The Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment results indicated that the impact of different phosphorus fertilizer levels on each group mainly involved the biosynthesis of flavonoids. The results provide new insights into the theoretical basis of the relationship between the nutritional contents of goji fruits and phosphorus fertilizer level.

  • 相关文献
作者其他论文 更多>>