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Ni D, Mao S, Yang Y, Tian J, Chen C, Tu H, Ye X, Yang F. Phenolic metabolites changes during baijiu fermentation through non-targeted metabonomic. Food Chem X 2024; 23:101531. [PMID: 38911472 PMCID: PMC11192982 DOI: 10.1016/j.fochx.2024.101531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2024] [Revised: 05/24/2024] [Accepted: 06/02/2024] [Indexed: 06/25/2024] Open
Abstract
To investigate the changes of phenolic metabolite during different grains fermentation stages of Chinse Baijiu, the ultra-performance liquid chromatography-quadrupole time of-flight mass spectrometry (UHPLC-QTOF-MS) was applied to identify and analyze the different phenolic metabolites, combined with principal component analysis and partial least squares discriminant analysis. Results indicated that significant differences in phenolic metabolites during different fermentation stages were found. Among the 231 phenolic metabolites detected, 36, 31, 19, 23, 14, and 50 differential phenolic metabolites were screened between different groups using partial least squares discriminant analysis. Twelve metabolic pathways with high correlation of differential phenolic metabolites and 23 main participating differential metabolites were identified through KEGG metabolic pathway enrichment analysis. The present study preliminarily revealed the differences of phenolic metabolites at different fermentation stages, and providing a theoretical basis for the further improving of the taste and quality of Chinese Baijiu.
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Affiliation(s)
- Derang Ni
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang Engineering Laboratory of Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China
- Moutai Group, Institute of Science and Technology, Zunyi 564501, China
| | - Shuifang Mao
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang Engineering Laboratory of Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China
| | - Yubo Yang
- Moutai Group, Institute of Science and Technology, Zunyi 564501, China
| | - Jinhu Tian
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang Engineering Laboratory of Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China
| | - Chao Chen
- Moutai Group, Institute of Science and Technology, Zunyi 564501, China
| | - Huabin Tu
- Moutai Group, Institute of Science and Technology, Zunyi 564501, China
| | - Xingqian Ye
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang Engineering Laboratory of Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China
- Zhejiang University Zhongyuan Institute, Zhengzhou 450000, China
| | - Fan Yang
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang Engineering Laboratory of Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China
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2
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Zhao X, Wang Z, Tang F, Cai W, Peng B, Shan C. Exploring jujube wine flavor and fermentation mechanisms by HS-SPME-GC-MS and UHPLC-MS metabolomics. Food Chem X 2024; 21:101115. [PMID: 38292672 PMCID: PMC10825367 DOI: 10.1016/j.fochx.2024.101115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 11/28/2023] [Accepted: 01/01/2024] [Indexed: 02/01/2024] Open
Abstract
The fermentation metabolites significantly influence the quality of jujube wine. However, the dynamics of these metabolites during fermentation are not well understood. In this study, a total of 107 volatile and 1758 non-volatile compounds were identified using a flavor-directed research strategy and non-targeted metabolomics. The increase in esters and alcohols during fermentation shifted the aroma from grassy, mushroomy, and earthy to a floral and fruity flavor in the jujube wine. Leucine and phenylalanine were notably enriched during fermentation, potentially benefiting human health and enriching the flavor of fruit wines. Moreover, pathway analysis identified four key metabolic pathways and two crucial metabolic substrates, pyruvate and l-aspartate. This study provides a theoretical reference for optimizing the fermentation process and enhancing the quality of jujube wine.
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Affiliation(s)
- Xinxin Zhao
- School of Food Science, Shihezi University, Xinjiang Autonomous Region, Shihezi 832000, PR China
- Shihezi University, Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs, Xinjiang Autonomous Region, Shihezi 832000, PR China
| | - Zhouping Wang
- School of Food Science and Technology, Jiangnan University, Jiangsu Autonomous Region, Wuxi 214000, PR China
| | - Fengxian Tang
- School of Food Science, Shihezi University, Xinjiang Autonomous Region, Shihezi 832000, PR China
- Shihezi University, Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs, Xinjiang Autonomous Region, Shihezi 832000, PR China
| | - Wenchao Cai
- School of Food Science, Shihezi University, Xinjiang Autonomous Region, Shihezi 832000, PR China
- Shihezi University, Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs, Xinjiang Autonomous Region, Shihezi 832000, PR China
| | - Bo Peng
- School of Food Science, Shihezi University, Xinjiang Autonomous Region, Shihezi 832000, PR China
- Shihezi University, Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs, Xinjiang Autonomous Region, Shihezi 832000, PR China
| | - Chunhui Shan
- School of Food Science, Shihezi University, Xinjiang Autonomous Region, Shihezi 832000, PR China
- Shihezi University, Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs, Xinjiang Autonomous Region, Shihezi 832000, PR China
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3
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Wang J, Wang Z, He F, Pan Z, Du Y, Chen Z, He Y, Sun Y, Li M. Effect of microbial communities on flavor profile of Hakka rice wine throughout production. Food Chem X 2024; 21:101121. [PMID: 38292683 PMCID: PMC10824689 DOI: 10.1016/j.fochx.2024.101121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 12/23/2023] [Accepted: 01/02/2024] [Indexed: 02/01/2024] Open
Abstract
Hakka rice wine is produced from grains by co-fermentation with abundant microbes in an open fermentation environment. Indigenous microbiota and enzymes convert the nutrients in grains into flavor compounds through enzymatic biochemical reactions and microbial metabolism. High-throughput sequencing technology revealed that non-Saccharomyces yeasts dominated the traditional fermentation process, with genera such as Kodamaea ohmeri, Candida orthopsilosis, and Trichosporon asteroides forming a dynamic community that highly correlated with the evolution of 80 volatile compounds in Hakka rice wine. Among the 104 volatile compounds detected by GC-MS, 22 aroma-active compounds with relative odor activity values (ROAV) > 1 were quantified, 11 of which made significant contributions (P < 0.05) to the overall aroma and were responsible for the sweet, grainy, and herbal aromas of Hakka rice wine.
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Affiliation(s)
- Junyi Wang
- Guangdong Provincial Key Lab of Food Safety and Quality, South China Agricultural University, Guangzhou, Guangdong 510642, PR China
- College of Food Science, South China Agricultural University, Guangzhou 510642, PR China
| | - Ziyi Wang
- Guangdong Provincial Key Lab of Food Safety and Quality, South China Agricultural University, Guangzhou, Guangdong 510642, PR China
- College of Food Science, South China Agricultural University, Guangzhou 510642, PR China
| | - Fangqing He
- Guangdong Provincial Key Lab of Food Safety and Quality, South China Agricultural University, Guangzhou, Guangdong 510642, PR China
- College of Food Science, South China Agricultural University, Guangzhou 510642, PR China
| | - Zhuangguang Pan
- Guangdong Provincial Key Lab of Food Safety and Quality, South China Agricultural University, Guangzhou, Guangdong 510642, PR China
- College of Food Science, South China Agricultural University, Guangzhou 510642, PR China
| | - Yixuan Du
- Guangdong Provincial Key Lab of Food Safety and Quality, South China Agricultural University, Guangzhou, Guangdong 510642, PR China
- College of Food Science, South China Agricultural University, Guangzhou 510642, PR China
| | - Zhiying Chen
- College of Food Science, South China Agricultural University, Guangzhou 510642, PR China
| | - Yuxin He
- College of Food Science, South China Agricultural University, Guangzhou 510642, PR China
| | - Yuanming Sun
- Guangdong Provincial Key Lab of Food Safety and Quality, South China Agricultural University, Guangzhou, Guangdong 510642, PR China
- College of Food Science, South China Agricultural University, Guangzhou 510642, PR China
| | - Meiying Li
- Guangdong Provincial Key Lab of Food Safety and Quality, South China Agricultural University, Guangzhou, Guangdong 510642, PR China
- College of Food Science, South China Agricultural University, Guangzhou 510642, PR China
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4
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Liu L, Yang J, Chen H, Jiang L, Tang Z, Zeng X. Characterization of the physicochemical Properties, bacterial community and non-volatile profiles of fermented Yu jiangsuan by Weissella cibaria and Lactobacillus plantarum. Food Chem X 2023; 20:100951. [PMID: 38144833 PMCID: PMC10740052 DOI: 10.1016/j.fochx.2023.100951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 10/16/2023] [Accepted: 10/17/2023] [Indexed: 12/26/2023] Open
Abstract
Yu jiangsuan (YJS) is a unique traditional fermented condiment in China. Physicochemical, bacterial communities, and non-volatile properties were examined in inoculation Autochthonous Weissella cibaria and Lactobacillus plantarum. The results indicated that inoculation samples did well in shortening fermentation time; amino acid nitrogen (AN) and TCA-soluble peptide contents of fermented YJS were 10.8% and 17.4% higher than those of naturally fermented YJS, respectively. However, its total volatile base nitrogen (TVB-N), thiobarbituric acid (TBARS), and nitrite were only 74.3%, 87.2% and 83.6% of those of naturally fermented YJS. In addition, the dominant bacterial genera were Lactobacillus, Weissella and Pectobacterium, whose contributions were 41.2%, 20.3% and 5.5%, respectively. Moreover, 26 significantly differential metabolites were identified, and involved in 10 metabolic pathways. The decomposition of substrates and the formation of differential metabolites in YJS were primarily centered on the TCA cycle and the metabolism of carbohydrates. Therefore, this study is conducive to discovering the bacterial community structure and metabolite composition of probiotic inoculated YJS fermentation, as well as the potential value of core functional bacteria genera in controlling YJS production in industry.
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Affiliation(s)
- Lu Liu
- College of Life Sciences, Guizhou University, Guiyang, China
- School of Liquor and Food Engineering, Guizhou University, Guiyang, China
- Guizhou Provincial Key Laboratory of Agricultural and Animal Products Storage and Processing, Guiyang, China
- Bureau of Agriculture and Rural Affairs of Majiang County, Guizhou Province, China
| | - Jintao Yang
- College of Life Sciences, Guizhou University, Guiyang, China
- School of Liquor and Food Engineering, Guizhou University, Guiyang, China
- Guizhou Provincial Key Laboratory of Agricultural and Animal Products Storage and Processing, Guiyang, China
| | - Hongyan Chen
- College of Life Sciences, Guizhou University, Guiyang, China
- School of Liquor and Food Engineering, Guizhou University, Guiyang, China
- Guizhou Provincial Key Laboratory of Agricultural and Animal Products Storage and Processing, Guiyang, China
| | - Lu Jiang
- College of Life Sciences, Guizhou University, Guiyang, China
- School of Liquor and Food Engineering, Guizhou University, Guiyang, China
- Guizhou Provincial Key Laboratory of Agricultural and Animal Products Storage and Processing, Guiyang, China
| | - Zhongyue Tang
- College of Life Sciences, Guizhou University, Guiyang, China
- School of Liquor and Food Engineering, Guizhou University, Guiyang, China
- Guizhou Provincial Key Laboratory of Agricultural and Animal Products Storage and Processing, Guiyang, China
| | - Xuefeng Zeng
- College of Life Sciences, Guizhou University, Guiyang, China
- School of Liquor and Food Engineering, Guizhou University, Guiyang, China
- Guizhou Provincial Key Laboratory of Agricultural and Animal Products Storage and Processing, Guiyang, China
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5
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Tang A, Peng B. Diversifying the Flavor of Black Rice Wines through Three Different Regional Xiaoqus in China and Unraveling Their Core Functional Microorganisms. Foods 2023; 12:3576. [PMID: 37835229 PMCID: PMC10572163 DOI: 10.3390/foods12193576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 09/20/2023] [Accepted: 09/25/2023] [Indexed: 10/15/2023] Open
Abstract
The flavor of black rice wine (BRW) can be diversified by the Xiaoqus, from different regions; however, the functional microbiota that contributes to its flavor remains unclear. Accordingly, this study selected three regional Xiaoqus from Sichuan Dazhu (Q1), Jiangxi Yingtan (Q2), and Hubei Fangxian (Q3) as starters to investigate flavor compounds and microbial communities during BRW brewing. Results indicated that altogether 61 flavor substances were identified, 16 of which were common characteristic flavor compounds (odor activity value > 0.1). Each BRW possessed unique characteristic flavor compounds. O2PLS and Spearman's correlation analysis determined that characteristic flavor compounds of BRW were mainly produced by Saccharomyces cerevisiae, non-Saccharomyces yeasts, and lactic acid bacteria, with the common core functional strains being Wickerhamomyces and Pediococcus, and with their unique core functional strain likely causing a unique characteristic flavor. This study could promote the high-quality development of the black rice wine industry.
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Affiliation(s)
- Aoxing Tang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China;
- Hubei Key Laboratory of Fruit & Vegetable Processing & Quality Control, Huazhong Agricultural University, Wuhan 430070, China
| | - Bangzhu Peng
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China;
- Hubei Key Laboratory of Fruit & Vegetable Processing & Quality Control, Huazhong Agricultural University, Wuhan 430070, China
- Shenzhen Institute of Nutrition and Health, Huazhong Agricultural University, Wuhan 430070, China
- Shenzhen Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Genome Analysis Laboratory of the Ministry of Agriculture, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518120, China
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6
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Fan J, Xiao Z, Qiu W, Zhao C, Yi C, Lin D, Lin Z. Analysis of Metabolic Components of JUNCAO Wine Based on GC-QTOF-MS. Foods 2023; 12:foods12112254. [PMID: 37297498 DOI: 10.3390/foods12112254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 05/22/2023] [Accepted: 06/01/2023] [Indexed: 06/12/2023] Open
Abstract
JUNCAO wine fermentation metabolites are closely related to the final quality of the product. Currently, there are no studies of dynamic metabolite changes during fermentation of JUNCAO wine. Here, we used gas chromatography quadrupole time-of-flight mass spectrometry (GC-QTOF-MS) metabolomics and multivariate statistical analysis to explore the relationship between metabolites and fermentation time. A total of 189 metabolites were annotated throughout the fermentation process. The principal component analysis (PCA) revealed a clear separation between the samples in the early and late stages of fermentation. A total of 60 metabolites were annotated as differential during the fermentation (variable importance in the projection, VIP > 1, and p < 0.05), including 21 organic acids, 10 amino acids, 15 sugars and sugar alcohols, and 14 other metabolites. Pathway analysis showed that the most commonly influenced pathways (impact value > 0.1 and p < 0.05) were tricarboxylic acid cycle, alanine, aspartic acid and glutamic acid metabolism, pyrimidine metabolism, and other 10 metabolic pathways. Moreover, integrated metabolic pathways are generated to understand the conversion and accumulation of differential metabolites. Overall, these results provide a comprehensive overview of metabolite changes during fermentation of JUNCAO wine.
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Affiliation(s)
- Jinlin Fan
- National Engineering Research Center of Juncao, Fuzhou 350002, China
- College of Life Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Zheng Xiao
- Institute of Agricultural Engineering and Technology, Fujian Academy of Agricultural Sciences, Fuzhou 350013, China
| | - Wanwei Qiu
- School of Life and Health Science, Anhui Science and Technology University, Chuzhou 233100, China
| | - Chao Zhao
- College of Marine Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Chao Yi
- National Engineering Research Center of Juncao, Fuzhou 350002, China
- College of Life Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Dongmei Lin
- National Engineering Research Center of Juncao, Fuzhou 350002, China
| | - Zhanxi Lin
- National Engineering Research Center of Juncao, Fuzhou 350002, China
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7
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Chen T, Wang H, Su W, Mu Y, Tian Y. Analysis of the formation mechanism of volatile and non-volatile flavor substances in corn wine fermentation based on high-throughput sequencing and metabolomics. Food Res Int 2023; 165:112350. [PMID: 36869445 DOI: 10.1016/j.foodres.2022.112350] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 12/19/2022] [Accepted: 12/23/2022] [Indexed: 12/26/2022]
Abstract
The purpose of this study was to reveal the relationship between core microorganisms and flavor substances in the fermentation process of corn wine. Microbial diversity, volatile and non-volatile flavor substances were detected by high-throughput sequencing (HTS), headspace solid phase micro-extraction gas chromatography-mass spectrometry (HS-SPME/GC-MS) and gas chromatography time of flight mass spectrometry (GC-TOF-MS). High performance liquid chromatography (HPLC) was used to detect organic acids in corn wine fermentation, and its physiochemical properties were tracked. The results showed that physiochemical factors changed obviously with fermentation time. Bacillus, Prevotella_9, Acinetobacter and Gluconobacter were the predominant bacterial. Rhizopus and Saccharomyces were the dominant fungi. Acetic acid and succinic acid were important organic acids in corn wine. According to variable importance of projection (VIP) > 1 and P < 0.05, 24 volatile flavor substances with significant difference were screened out from 52 volatile flavor substances. Similarly, 25 non-volatile flavor substances with significant differences were screened out from the 97 reliable metabolites identified by 223 chromatographic peaks. Eight key metabolic pathways were enriched from 25 non-volatile flavor substances according to path influence values > 0.1 and P < 0.05. Based on Two-way Orthogonal Partial Least Squares (O2PLS) model and Pearson correlation coefficient, Saccharomyces, Rhizopus, uncultured_bacterium, Aneurinibacillus, Wickerhamomyces and Gluconobacter may be the potential volatile flavor-contributing microorganism genus in corn wine. The Pearson correlation coefficient showed that Saccharomyces was significantly positively correlated with malic acid, oxalic acid, valine and isoleucine, and Rhizopus was positively correlated with glucose-1-phosphate and alanine. These findings enhanced our understanding of the formation mechanism of flavor substances in corn wine and provided the theoretical basis for stabilizing flavor quality of corn wine.
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Affiliation(s)
- Tianyan Chen
- College of Liquor and Food Engineering, Guizhou University, Guiyang, China
| | - Hanyu Wang
- College of Liquor and Food Engineering, Guizhou University, Guiyang, China
| | - Wei Su
- College of Liquor and Food Engineering, Guizhou University, Guiyang, China; Guizhou Key Laboratory for Storage and Processing of Agricultural and Animal Products, Guizhou University, Guiyang, China.
| | - Yingchun Mu
- College of Liquor and Food Engineering, Guizhou University, Guiyang, China
| | - Yexin Tian
- College of Liquor and Food Engineering, Guizhou University, Guiyang, China
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8
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Li WL, Tong SG, Yang ZY, Xiao YQ, Lv XC, Weng Q, Yu K, Liu GR, Luo XQ, Wei T, Han JZ, Ai LZ, Ni L. The dynamics of microbial community and flavor metabolites during the acetic acid fermentation of Hongqu aromatic vinegar. Curr Res Food Sci 2022; 5:1720-1731. [PMID: 36238813 PMCID: PMC9550536 DOI: 10.1016/j.crfs.2022.10.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 09/02/2022] [Accepted: 10/02/2022] [Indexed: 11/05/2022] Open
Abstract
In this study, we investigated the dynamics of microbial community and flavor metabolites during the traditional fermentation of Hongqu aromatic vinegar (HAV) and subsequently explored the potential relationship between microbiota and flavor metabolites. The microbiome analysis based on high-throughput sequencing (HTS) of amplicons demonstrated that Lactobacillus, Acetobacter and Clostridium were the dominant bacterial genera, while Alternaria, Candida, Aspergillus and Issatchenkia were the dominant fungal genera during the acetic acid fermentation (AAF) of HAV. A total of 101 volatile flavor compounds were identified through gas chromatography-mass spectrometry (GC-MS) during HAV fermentation, including esters (35), alcohols (17), aldehydes (11), acids (11), ketones (7), phenols (10), and others (10). Redundancy analysis (RDA) was used to reveal the correlation between microbiota and volatile flavor compounds. Lactobacillus and Acetobacter were the two bacterial genera that have the great influence on the production of volatile flavor components in HAV. Among them, Lactobacillus was positively correlated with a variety of ethyl esters, while Acetobacter positively contributed to the formation of several organic acids. Furthermore, the non-volatile metabolites were detected by ultra-high-performance liquid chromatography with quadrupole time-of-flight mass spectrometry (UPLC-QTOF/MS). A total of 41 dipeptides were identified during HAV fermentation, and most of them may have sensory characteristics and biological activities. RDA showed that Aspergillus, Epicoccum, Issatchenkia, Candida and Malassezia were the most influential fungal genera on non-volatile metabolites. In particular, Epicoccum was first reported in Hongqu vinegar and showed a positive correlation with the production of various organic acids. In conclusion, this study provides a scientific basis for understanding the flavor generation mechanism of HAV, and may be valuable for developing effective techniques to select suitable strains to improve the flavor quality of HAV. Microbial community in Hongqu aromatic vinegar was investigated by high-throughput sequencing. The key flavor metabolites during the acetic acid fermentation of HAV were selected through PLS-DA. Lactobacillus, Acetobacter and Clostridium were the predominant bacterial genera in HAV fermentation. Alternaria, Candida, Aspergillus and Issatchenkia were the predominant fungal genera in HAV fermentation. Redundancy analysis (RDA) revealed the correlation between microbiota and flavor metabolites.
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Affiliation(s)
- Wen-Long Li
- Food Nutrition and Health Research Center, School of Advanced Manufacturing, Fuzhou University, Jinjiang, Fujian, 362200, PR China
- Institute of Food Science and Technology, College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350108, PR China
| | - Shan-Gong Tong
- Institute of Food Science and Technology, College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350108, PR China
| | - Zi-Yi Yang
- Food Nutrition and Health Research Center, School of Advanced Manufacturing, Fuzhou University, Jinjiang, Fujian, 362200, PR China
- Institute of Food Science and Technology, College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350108, PR China
| | - Yan-Qin Xiao
- Institute of Food Science and Technology, College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350108, PR China
| | - Xu-Cong Lv
- Food Nutrition and Health Research Center, School of Advanced Manufacturing, Fuzhou University, Jinjiang, Fujian, 362200, PR China
- Institute of Food Science and Technology, College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350108, PR China
- Corresponding author. Food Nutrition and Health Research Center, School of Advanced Manufacturing, Fuzhou University, Jinjiang, Fujian, 362200, PR China.
| | - Qi Weng
- Fujian Salt Industry Group Co., Ltd., Fuzhou, Fujian, 350001, PR China
| | - Kui Yu
- Fujian Salt Industry Group Co., Ltd., Fuzhou, Fujian, 350001, PR China
| | - Gui-Rong Liu
- Fujian Minyan Food Technology Co., Ltd., Sanming, Fujian, 365500, PR China
| | - Xiao-Qing Luo
- Fujian Salt Industry Group Co., Ltd., Fuzhou, Fujian, 350001, PR China
| | - Tao Wei
- Fujian Salt Industry Group Co., Ltd., Fuzhou, Fujian, 350001, PR China
| | - Jin-Zhi Han
- Food Nutrition and Health Research Center, School of Advanced Manufacturing, Fuzhou University, Jinjiang, Fujian, 362200, PR China
- Institute of Food Science and Technology, College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350108, PR China
- Corresponding author. Food Nutrition and Health Research Center, School of Advanced Manufacturing, Fuzhou University, Jinjiang, Fujian, 362200, PR China.
| | - Lian-Zhong Ai
- School of Medical Instruments and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, PR China
| | - Li Ni
- Food Nutrition and Health Research Center, School of Advanced Manufacturing, Fuzhou University, Jinjiang, Fujian, 362200, PR China
- Institute of Food Science and Technology, College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350108, PR China
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9
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Fermentation mechanism of ginkgo rice wine using an ultra-high-performance liquid chromatography–quadrupole/time-of-flight mass spectrometry based metabolomics method. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2021.104230] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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10
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DELA ROSA JGL, MEDINA PMB. Philippine rice wine (Tapuy) made from Ballatinao black rice and traditional starter culture (Bubod) showed high alcohol content, total phenolic content, and antioxidant activity. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.45120] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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11
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Chen L, Li D, Ren L, Song S, Ma X, Rong Y. Effects of simultaneous and sequential cofermentation of Wickerhamomyces anomalus and Saccharomyces cerevisiae on physicochemical and flavor properties of rice wine. Food Sci Nutr 2021; 9:71-86. [PMID: 33473272 PMCID: PMC7802529 DOI: 10.1002/fsn3.1899] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 08/27/2020] [Accepted: 08/27/2020] [Indexed: 12/26/2022] Open
Abstract
Microorganism species and inoculation fermentation methods have great influence on physicochemical and flavor properties of rice wine. Thus, this work investigated microbial interactions and physicochemical and aroma changes of rice wine through different inoculation strategies of Wickerhamomyces anomalus (W. anomalus) and Saccharomyces cerevisiae (S. cerevisiae). The results underlined that inoculation strategies and non-Saccharomyces yeasts all affected the volatile acidity, total acidity, and alcohol content of rice wine. The sequential cofermentation consumed relatively more sugar and resulted in the higher ethanol content, causing reduced thiols and increased alcohols, esters, phenylethyls, and terpenes, which was more conducive to improve rice wine flavor than simultaneous cofermentation. Moreover, simultaneous cofermentation increased fatty aroma of rice wine, while sequential cofermentation increased mellow and cereal-like flavor. These results confirmed that sequential cofermentation of S. cerevisiae and W. anomalus was a choice for the future production of rice wine with good flavor and quality.
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Affiliation(s)
- Lihua Chen
- School of Perfume and Aroma TechnologyShanghai Institute of TechnologyShanghaiChina
| | - Dongna Li
- School of Perfume and Aroma TechnologyShanghai Institute of TechnologyShanghaiChina
| | - Lixia Ren
- School of Perfume and Aroma TechnologyShanghai Institute of TechnologyShanghaiChina
| | - Shiqing Song
- School of Perfume and Aroma TechnologyShanghai Institute of TechnologyShanghaiChina
| | - Xia Ma
- School of Perfume and Aroma TechnologyShanghai Institute of TechnologyShanghaiChina
| | - Yuzhi Rong
- School of Perfume and Aroma TechnologyShanghai Institute of TechnologyShanghaiChina
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