دورية أكاديمية
Effects of salt type on the metabolites and microbial community in kimchi fermentation
| العنوان: | Effects of salt type on the metabolites and microbial community in kimchi fermentation |
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| المؤلفون: | Mi-Ai Lee, Yun-Jeong Choi, Ye-Sol Kim, Seo-Yeong Chon, Young Bae Chung, Sung-Hee Park, Ye-Rang Yun, Sung Gi Min, Ho-Chul Yang, Hye-Young Seo |
| المصدر: | Heliyon, Vol 8, Iss 11, Pp e11360- (2022) |
| بيانات النشر: | Elsevier, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Science (General) LCC:Social sciences (General) |
| مصطلحات موضوعية: | Kimchi, Solar salt, Metabolites, Microbial community, Lactic acid bacteria, Science (General), Q1-390, Social sciences (General), H1-99 |
| الوصف: | The taste of kimchi is greatly affected by the salt type used during fermentation. Here, we investigated the effects of salts with different mineral contents on the microbial community and metabolite profiles of fermented kimchi using multivariate statistical analysis. We evaluated different types of salt used to prepare kimchi, namely, solar salt aged for 1 year, solar salt aged for 3 years, dehydrated solar salt, and purified salt. The main microorganisms detected in kimchi were Weissella koreensis, Leuconostoc mesenteroides, and Latilactobacillus sakei. Leuconostoc and Weissella were mainly present in kimchi supplemented with solar salt. However, a high proportion of L. sakei was present in kimchi supplemented with purified salt and dehydrated salt. Additionally, using GC-MS-based metabolite analysis, we revealed that the content of free sugars, organic acids, and amino acids differed in kimchi fermented with different salt types. Therefore, we demonstrated that salt type had a pronounced effect on the resultant microbial community and the type and concentration of metabolites present in fermented kimchi. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2405-8440 |
| Relation: | http://www.sciencedirect.com/science/article/pii/S2405844022026482; https://doaj.org/toc/2405-8440 |
| DOI: | 10.1016/j.heliyon.2022.e11360 |
| URL الوصول: | https://doaj.org/article/09205eebd2e446e3b573c0d7cde5b6b2 |
| رقم الأكسشن: | edsdoj.09205eebd2e446e3b573c0d7cde5b6b2 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 24058440 |
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| DOI: | 10.1016/j.heliyon.2022.e11360 |