|本期目录/Table of Contents|

[1]王倩,张长青,李广平,等.基于UPLC-QTOF/MS的蓝莓果实发育代谢组学差异分析[J].江苏农业科学,2020,48(24):148-152,197.
 Wang Qian,et al.Metabolomics difference analysis of blueberry fruit development based on UPLC-QTOF/MS[J].Jiangsu Agricultural Sciences,2020,48(24):148-152,197.
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基于UPLC-QTOF/MS的蓝莓果实发育代谢组学差异分析(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第48卷
期数:
2020年第24期
页码:
148-152,197
栏目:
园艺与林学
出版日期:
2020-12-30

文章信息/Info

Title:
Metabolomics difference analysis of blueberry fruit development based on UPLC-QTOF/MS
作者:
王倩1 张长青1 李广平2 李海玲1 赵辉1
1.金陵科技学院园艺园林学院,江苏南京 210038; 2.南京林业大学林学院,江苏南京 210037
Author(s):
Wang Qianet al
关键词:
蓝莓代谢组学果实发育通路分析
Keywords:
-
分类号:
S663.901
DOI:
-
文献标志码:
A
摘要:
蓝莓做为深受消费者喜爱的一种新兴高经济价值水果,果实风味、色泽和果皮厚度等直接影响其商品品质。为探究果实成熟期间各小分子物质变化对果品品质的影响,通过高效液相色谱及质谱分析,从代谢组学水平对成熟果实中小分子化合物通路成分和变化进行研究。以幼果为对照,共筛选出858个差异离子,其中414个为上调,444个为下调。经KEGG数据库通路注释,鉴定出294种差异代谢物,可分为13大类,其中苯丙酯类和聚酶化合物数量最多,达61种,占总数的20.6%,其次是有机含氧化合物与脂类和类脂分子,各有48种,这些代谢物涵盖了糖类、有机酸、氨基酸、脂类和胺类等化合物。该结果有助于揭示蓝莓果实成熟的生理发育机制,可为高品质蓝莓的培育提供参考。
Abstract:
-

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2020-09-20
基金项目:江苏省现代农业产业技术体系建设专项(编号:JATS〔2020〕018);江苏省自然科学基金青年基金(编号:BK20130093)。
作者简介:王倩(1984—),女,河北邢台人,博士,讲师,主要从事园艺分子遗传和生物信息学研究。E-mail:wangqian@jit.edu.cn。
通信作者:张长青(1974— ),男,山西运城人,博士,教授,主要从事园艺分子生物学和生物信息学研究。E-mail:zcq@jit.edu.cn。
更新日期/Last Update: 2020-12-20