Changes in the sugars,amino acids and organic acids of postharvest sperminetreated immature vegetable soybean(Glycine max ***.)as determined by^(1)H NMR spectroscopy

作     者：Jiangfeng Song Gang Wu Tao Li Chunquan Liu Dajing Li 

作者机构：Institute of Farm Product ProcessingJiangsu Academy of Agricultural SciencesNanjing 210014P.R.China Jiangsu Gian Food Co.Ltd.Nantong 226363P.R.China Dongtai Lvjiayuan Food Co.Ltd.Yancheng 224005P.R.China 

出 版 物：《食物生产加工与营养(英文)》 (Food Production, Processing and Nutrition)

年 卷 期：2020年第2卷第1期

页      面：62-71页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：The work was financially supported by the North Jiangsu Science and Technology project(No.SZ-YC2018002) the Tongzhou 510 talent project 

主　　题：Exogenous spermine Vegetable soybean Sugars Amino acids Organic acids Cold storage 

摘      要：^(1)H NMR spectroscopy was adopted to determine compositional changes(mainly sugars,organic acids and amino acids)involved in cold-stored immature soybean grains after exogenous spermine *** changes of sugars,including sucrose,galactose,myo-inositol,glucose and fructose were detected in soybean after spermine *** for the organic acids related to tricarboxylic acid cycle,the levels of malic and fumaric acids decreased but the level of citric acid ***,no significant changes were observed for amino acids in spermine-treated *** using metabolic profile analysis,a difference was observed between the aging of soybean grains as such and those treated with *** study provides an insight into the accumulation of metabolites in postharvest immature soybeans after exogenous spermine-treatment.