您好,欢迎访问江苏省农业科学院 机构知识库!

Postharvest changes in physicochemical characteristics and free amino acids content of immature vegetable soya bean (Glycine max L.) grains

文献类型: 外文期刊

作者: Song, Jiangfeng 1 ; Liu, Chunquan 1 ; Li, Dajing 1 ; Gu, Zhenxin 2 ;

作者机构: 1.Jiangsu Acad Agr Sci, Inst Farm Prod Proc, Nanjing 210014, Jiangsu, Peoples R China

2.Nanjing Agr Univ, Coll Food Sci & Technol, Nanjing 210095, Jiangsu, Peoples R China

关键词: H-1-NMR;free amino acid;Immature vegetable soya bean;storage;temperature

期刊名称:INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY ( 影响因子:3.713; 五年影响因子:3.408 )

ISSN:

年卷期:

页码:

收录情况: SCI

摘要: The aim of this study was to investigate the changes in physicochemical characteristics and free amino acid profile occurring in immature vegetable soya bbean during postharvest storage under three temperatures [5, 10 and 20 (control), +/- 1 degrees C] for 7 days. The results showed that a lower temperature provided an effective control in reducing weight loss, maintained firmness, delayed changes in the pod colour and soluble sugars concentration. Twenty-two free amino acids in immature soya beans also identified by the H-1 NMR spectroscopy were strongly affected by postharvest temperature, and there were time-specific differences in the concentration. Those significant differences in free amino acids concentration among storage conditions were closely associated with aspartate and glutamate degradation. Additionally, after 7-day storage at 5 and 10 degrees C, the soya bean grains accumulated the highest amount of some essential and flavour amino acids, which revealed storage conditions selected should be dictated by the goal.

  • 相关文献

[1]Determination of 21 Free Amino Acids in Fruit Juices by HPLC Using a Modification of the 6-Aminoquinolyl-N-hydroxysuccinimidyl Carbamate (AQC) Method. Ou, Jun,Huang, Yufen,Li, Qian,Xu, Guizhi,Liu, Zhongzhen,Yang, Shaohai,Zeng, Fang.

[2]Proteolysis and cathepsin activities in the processing of dry-cured duck. Wang, D. Y.,Xu, X. L.,Zhou, G. H.,Wang, P.,Wang, D. Y.,Zhang, M. H.,Bian, H.,Dong, H.,Xu, W. M.,Zhu, Y. Z.,Liu, F.,Geng, Z. M.. 2014

[3]Evaluation of sugar, free amino acid, and organic acid compositions of different varieties of vegetable soybean (Glycine max [L.] Merr). Song, Jiangfeng,Gu, Zhenxin,Song, Jiangfeng,Liu, Chunquan,Li, Dajing,Liu, Chunquan. 2013

[4]Applications of 5-aminolevulinic acid on the physiological and biochemical characteristics of strawberry fruit during postharvest cold storage. Wang, Liangju,Li, Yi,Li, Zhiqiang. 2016

[5]Kinetic Stability of Lutein in Freeze-Dried Sweet Corn Powder Stored under Different Conditions. Li, Da-Jing,Song, Jiang-Feng,Liu, Chun-Quan,Li, Da-Jing,Song, Jiang-Feng,Liu, Chun-Quan.

[6]Effect of stable antimicrobial nano-silver packaging on inhibiting mildew and in storage of rice. Li, Li,Zhao, Chanjuan,Yang, Wenjian,Hu, Qiuhui,Cao, Chongjiang,Zhang, Yadong,Wang, Cailin,Yao, Jianfeng.

[7]Effects of Bagging Twice and Room Temperature Storage on Quality of 'Cuiguan' Pear Fruit. Lin, J.,Wang, Z. H.,Li, X. G.,Chang, Y. H.. 2012

[8]Effects of hydrogen sulphide on quality and antioxidant capacity of mulberry fruit. Hu, Huali,Shen, Wenbiao,Hu, Huali,Li, Pengxia. 2014

[9]Hydrogen gas prolongs the shelf life of kiwifruit by decreasing ethylene biosynthesis. Hu, Huali,Shen, Wenbiao,Hu, Huali,Zhao, Suping,Li, Pengxia,Hu, Huali. 2018

[10]Temperature and moisture responses to carbon mineralization in the biochar-amended saline soil. Sun, Junna,He, Fuhong,Zhang, Zhenhua,Shao, Hongbo,Shao, Hongbo,Xu, Gang.

[11]The effect of fibrolytic enzyme, Lactobacillus plantarum and two food antioxidants on the fermentation quality, alpha-tocopherol and beta-carotene of high moisture napier grass silage ensiled at different temperatures. Liu, Q. H.,Shao, T.,Bai, Y. F..

[12]Seed Germination Ecology of Catchweed Bedstraw (Galium aparine). Wang, Hongchun,Lou, Yuanlai,Zhang, Bing,Dong, Liyao.

[13]Characteristics of lactic acid bacteria isolates and their effect on the fermentation quality of Napier grass silage at three high temperatures. Gulfam, Ali,Tajebe, Seare,Chen, Lei,Liu, Qinhua,Yuan, Xianjun,Saho, Tao,Gulfam, Ali,Guo, Gang,Bai, Yunfeng.

[14]Simulating the optimal growing season of rice in the Yangtze River Valley and its adjacent area, China. Huang, Y,Gao, LZ,Jin, ZQ,Chen, H. 1998

[15]A Management System Based on Graphical Variable for Stored Grain Protection. Sun, Ling,Zhu, Zesheng. 2015

[16]Photosynthetic characteristics and effect of ATP in transgenic rice with phosphoenolpyruvate carboxylase and pyruvate orthophosphate dikinase genes. Zhang, B. J.,Wang, R. F.,Zhang, B. J.,Ling, L. L.,Jiao, D. M.. 2009

作者其他论文 更多>>