TAILIEUCHUNG - Characterization of newly isolated thermotolerant yeasts and evaluation of their potential for use in Cayratia trifolia wine production

Thermotolerant ethanologenic yeasts have attracted the interest of many scientists due to the current challenges caused by increasing global temperature, the benefits associated with processing at high temperatures, and the potential to reduce cooling costs. The objectives of this study are to characterize the selected thermotolerant yeasts and to evaluate their use in Cayratia trifolia fermentation at high temperatures. A total of 151 yeast strains isolated from 53 samples of Cayratia trifolia were studied for their morphology, physiology, biochemistry, and their phylogenetic relationship. Based on the results of tests for thermotolerance ability (37-450 C) and ethanol tolerance capacity (9-12% v/v), 57 of the 151 yeast isolates were selected to be tested for use in wine fermentation from three-leaf cayratia at 370 C. Thirty isolates that were found to have high fermentation ability and that produced an ethanol concentration of between and (v/v) were selected for identification using amplified 26S rDNA sequences. | Characterization of newly isolated thermotolerant yeasts and evaluation of their potential for use in Cayratia trifolia wine production

• Sinh học
• Cayratia trifolia
• Ethanol fermentation
• Ethanol tolerance
• Saccharomyces cerevisiae
• Thermotolerant yeast
• Phân lập nấm men chịu nhiệt
• Tuyển chọn nấm men chịu nhiệt
• Ứng dụng trong lên men rượu
• Rượu vang trái giác
• Cayratia trifolia L
• Bột dược liệu
• Chống oxy hóa
• Cayratia trifolia (L
• ) Domino
• Lá dây vác
• Đặc điểm vi học lá dây vác
• Khả năng chịu ethanol
• Nấm men chịu nhiệt
• Saccharomyces sp
• CM3
• Phân lập các chủng nấm men từ dịch quả
• Khả năng chịu nhiệt của nấm men phân lập
• Tạp chí khoa học
• Hàm lượng polyphenol
• Khả năng kháng oxy hóa
• Dịch trái giác
• Quá trình lên men
• Nấm men chịu nhiệt Saccharomyces cerevisiae HG1
• Nấm men Saccharomyces cerevisiae YB3K
• Chỉ tiêu cảm quan rượu lên men
• Lên men rượu vang giác
• An toàn thực phẩm
• Simultaneous saccharification
• Fermentation process
• Bamboo using thermotolerant yeast
• Production of bioethanol
• Tạp chí sinh học
• Kluyveromyces marxianus
• Thermotolerant yeasts