دورية أكاديمية
Evaluation of non-volatile taste components in commercial soy sauces
| العنوان: | Evaluation of non-volatile taste components in commercial soy sauces |
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| المؤلفون: | Yan Kong, Li-Li Zhang, Yu-Yu Zhang, Bao-Guo Sun, Ying Sun, Jing Zhao, Hai-Tao Chen |
| المصدر: | International Journal of Food Properties, Vol 21, Iss 1, Pp 1854-1866 (2018) |
| بيانات النشر: | Taylor & Francis Group, 2018. |
| سنة النشر: | 2018 |
| المجموعة: | LCC:Nutrition. Foods and food supply LCC:Food processing and manufacture |
| مصطلحات موضوعية: | taste-active, free amino acid, organic acid, nucleotide, umami, soy sauce, Nutrition. Foods and food supply, TX341-641, Food processing and manufacture, TP368-456 |
| الوصف: | The dominating non-volatile taste compounds in commercial brewed soy sauces were determined by HPLC and evaluated on the contributions to overall taste. Aspartic acid and glutamic acid accounted for 8.77 to 147.98 mg/mL in ten commercial soy sauces samples. Lactic acid (ranging from 0.83 to 13.19 mg/mL) and pyroglutamic acid (ranging from 0 to 12.80 mg/mL) were the dominant organic acids, contributing to the acidity and ensuring a balance in taste of soy sauces. 5ʹ-Inosine monophosphate was the most abundant nucleotide, followed by 5ʹ-guanosine monophosphate, and they accounted for 0.30 to 3.54 mg/mL in ten soy sauces. According to the determination of non-volatile taste compounds in soy sauce samples, taste activity value (TAV) and equivalent umami concentration (EUC) of different soy sauces were calculated and compared. An exclusive cluster analysis based on TAV was proposed to classify the commercial soy sauces. The EUC value of new class A is much higher than other classes. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1094-2912 1532-2386 10942912 |
| Relation: | https://doaj.org/toc/1094-2912; https://doaj.org/toc/1532-2386 |
| DOI: | 10.1080/10942912.2018.1497061 |
| URL الوصول: | https://doaj.org/article/2fa50af24f494361a7d135355c09c752 |
| رقم الأكسشن: | edsdoj.2fa50af24f494361a7d135355c09c752 |
| قاعدة البيانات: | Directory of Open Access Journals |
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Full Text Finder | تدمد: | 10942912 15322386 |
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| DOI: | 10.1080/10942912.2018.1497061 |