{"title":"Meyerozyma guilliermondii 和酿酒酵母的联合接种降低了红皮塔亚(Hylocereus polyrhizus)葡萄酒的酒精含量并改善了风味特征","authors":"Yinfeng Li, Yuanlin Zhang, Xiaozhu Liu","doi":"10.1515/ijfe-2023-0184","DOIUrl":null,"url":null,"abstract":"\n Red pitaya (Hylocereus polyrhizus) is cultivated in tropical and subtropical regions worldwide. Red pitaya is rich in nutritional and medicinal ingredients. Oenological yeasts play vital roles in wine fermentation by metabolizing a variety of aromatic compounds that affect the flavor and sensory properties of wine. In this study, we examined the influence of Meyerozyma guilliermondii on the physicochemical parameters, sensory properties, and aroma chemical composition of red pitaya wine co-inoculated with Saccharomyces cerevisiae. The results showed that mixed inoculation of M. guilliermondii and S. cerevisiae reduced the alcohol content of red pitaya wine. Moreover, using M. guilliermondii and S. cerevisiae as fermentation starters increased the content of volatile alcohols, aldehydes, ketones, and other compounds, as well as the types of alcohols, aldehydes, and ketones. In addition, M. guilliermondii did not affect the sensory characteristics of the red pitaya wine. Therefore, co-inoculation of M. guilliermondii and S. cerevisiae was helpful in enhancing the richness and complexity and improving the aromatic flavor properties of red pitaya wine. The results obtained in this study could serve as a reference for the production of red pitaya wine and other fruit wines.","PeriodicalId":13976,"journal":{"name":"International Journal of Food Engineering","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2024-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Co-inoculation of Meyerozyma guilliermondii and Saccharomyces cerevisiae reduced alcohol content and improved flavor profiles of red pitaya (Hylocereus polyrhizus) wine\",\"authors\":\"Yinfeng Li, Yuanlin Zhang, Xiaozhu Liu\",\"doi\":\"10.1515/ijfe-2023-0184\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\n Red pitaya (Hylocereus polyrhizus) is cultivated in tropical and subtropical regions worldwide. Red pitaya is rich in nutritional and medicinal ingredients. Oenological yeasts play vital roles in wine fermentation by metabolizing a variety of aromatic compounds that affect the flavor and sensory properties of wine. In this study, we examined the influence of Meyerozyma guilliermondii on the physicochemical parameters, sensory properties, and aroma chemical composition of red pitaya wine co-inoculated with Saccharomyces cerevisiae. The results showed that mixed inoculation of M. guilliermondii and S. cerevisiae reduced the alcohol content of red pitaya wine. Moreover, using M. guilliermondii and S. cerevisiae as fermentation starters increased the content of volatile alcohols, aldehydes, ketones, and other compounds, as well as the types of alcohols, aldehydes, and ketones. In addition, M. guilliermondii did not affect the sensory characteristics of the red pitaya wine. Therefore, co-inoculation of M. guilliermondii and S. cerevisiae was helpful in enhancing the richness and complexity and improving the aromatic flavor properties of red pitaya wine. The results obtained in this study could serve as a reference for the production of red pitaya wine and other fruit wines.\",\"PeriodicalId\":13976,\"journal\":{\"name\":\"International Journal of Food Engineering\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.6000,\"publicationDate\":\"2024-02-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Food Engineering\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.1515/ijfe-2023-0184\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Food Engineering","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1515/ijfe-2023-0184","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Co-inoculation of Meyerozyma guilliermondii and Saccharomyces cerevisiae reduced alcohol content and improved flavor profiles of red pitaya (Hylocereus polyrhizus) wine
Red pitaya (Hylocereus polyrhizus) is cultivated in tropical and subtropical regions worldwide. Red pitaya is rich in nutritional and medicinal ingredients. Oenological yeasts play vital roles in wine fermentation by metabolizing a variety of aromatic compounds that affect the flavor and sensory properties of wine. In this study, we examined the influence of Meyerozyma guilliermondii on the physicochemical parameters, sensory properties, and aroma chemical composition of red pitaya wine co-inoculated with Saccharomyces cerevisiae. The results showed that mixed inoculation of M. guilliermondii and S. cerevisiae reduced the alcohol content of red pitaya wine. Moreover, using M. guilliermondii and S. cerevisiae as fermentation starters increased the content of volatile alcohols, aldehydes, ketones, and other compounds, as well as the types of alcohols, aldehydes, and ketones. In addition, M. guilliermondii did not affect the sensory characteristics of the red pitaya wine. Therefore, co-inoculation of M. guilliermondii and S. cerevisiae was helpful in enhancing the richness and complexity and improving the aromatic flavor properties of red pitaya wine. The results obtained in this study could serve as a reference for the production of red pitaya wine and other fruit wines.
期刊介绍:
International Journal of Food Engineering is devoted to engineering disciplines related to processing foods. The areas of interest include heat, mass transfer and fluid flow in food processing; food microstructure development and characterization; application of artificial intelligence in food engineering research and in industry; food biotechnology; and mathematical modeling and software development for food processing purposes. Authors and editors come from top engineering programs around the world: the U.S., Canada, the U.K., and Western Europe, but also South America, Asia, Africa, and the Middle East.