Xinjiang Agricultural Sciences ›› 2025, Vol. 62 ›› Issue (7): 1784-1793.DOI: 10.6048/j.issn.1001-4330.2025.07.023

• Fruits and vegetables and processing column • Previous Articles     Next Articles

Effects of different yeast fermentations on the quality of Xinjiang peach wine

WANG Zhize1,2(), TAN Huilin1(), ZHU Youjuan2, LI Juan1, NIU Guiyang1, ZHANG Zhidong3(), WANG Lilin4   

  1. 1. Aksu Inspection and Testing Center, Aksu Xinjiang 843000, China
    2. Aksu Vocational and Technical College, Wensu Xinjiang 843100, China
    3. Institute of Microbiology Xinjiang Uygur Autonomous Region Academy of Agricultural Sciences, Wensu 843100, China
    4. Key Laboratory of Intensive Processing of Characteristic Agricultural Products in Southern Xinjiang of XPCC / College of Food Science and Engineering, , Aral Xinjiang 843300, China
  • Received:2024-12-24 Online:2025-07-20 Published:2025-09-05
  • Correspondence author: TAN Huilin, ZHANG Zhidong
  • Supported by:
    Tianshan Talents - Young Science and Technology Top-notch Talents Project(2022TSYCJC0040);Key R & D Program Project of Xinjiang Uygur Autonomous Region(2022B02026-5)

不同酵母发酵对新疆毛桃果酒品质的影响

王治泽1,2(), 谭慧林1(), 朱友娟2, 李娟1, 牛贵洋1, 张志东3(), 王丽玲4   

  1. 1.阿克苏地区检验检测中心, 新疆阿克苏 843000
    2.阿克苏职业技术学院, 新疆温宿 843100
    3.新疆维吾尔自治区农业科学院微生物研究所, 乌鲁木齐 830091
    4.塔里木大学食品科学与工程学院/南疆特色农产品深加工兵团重点实验室, 新疆阿拉尔, 843300
  • 通讯作者: 谭慧林,张志东
  • 作者简介:王治泽(1982-),男,高级工程师,硕士,研究方向为食品加工与检测,(E-mail)273577631@qq.com
  • 基金资助:
    天山英才-青年科技拔尖人才项目(2022TSYCJC0040);第三次新疆综合科学考察项目(2022xjkk1200);新疆维吾尔自治区重点研发计划项目(2022B02026-5);新疆维吾尔自治区重点研发计划项目(2022B02024-4)

Abstract:

【Objective】 In order to screen suitable fermentation strains of Saccharomyces cerevisiae for Xinjiang peach fruit wine. 【Methods】 Xinjiang peaches were used as raw materials, and seven strains of commercial yeasts were selected to ferment the fruit wine. And then, the physicochemical indicators, antioxidant substance content, DPPH, and superoxide anion scavenging rates were measured. During the process, Principal Component Analysis (PCA) was employed for analysis and comprehensive evaluation. Additionally, sensory flavor evaluation was conducted using the fuzzy comprehensive evaluation method. 【Results】 Significant differences were observed in the physicochemical properties and sensory characteristics of Xinjiang peach fruit wines prepared using different commercial yeasts. The total acid content of the fruit wine fermented by the SB yeast was the lowest at 4.8 g/L, while that of the PE yeast was the highest at 7.5 g/L. The total polyphenol content of the fruit wine made with the RW yeast was the lowest at 143.4 mg/L, whereas that of EC yeast was the highest at 214.7 mg/L. The cumulative contribution rate of the three principal components reached 80.904%, which adequately reflected the overall quality of the fruit wines, with the highest ranking achieved by the wine fermented using SB yeast.The wine sample fermented by the SB yeast had the highest score of 85.1, while the sample with yeast BV818 had the lowest score of 68.9. 【Conclusion】 SB yeast is more suitable for the production of Xinjiang peach wine, as the wine it produces has the best quality and flavor.

Key words: Xinjiang peach; fruit wine; Saccharomyces cerevisiae; principal component analysis; fuzzy comprehensive evaluation

摘要:

【目的】筛选出适宜新疆毛桃果酒加工的优良酵母。【方法】以新疆毛桃为酿酒原料,选取7种商业酿酒酵母发酵制备果酒,分别测定成品果酒中的理化指标、抗氧化性物质含量和DPPH、超氧阴离子清除率,利用主成分分析(PCA)法进行综合评价;采用模糊综合评价法评价感官风味。【结果】不同商业酵母制备的新疆毛桃果酒理化及感官存在显著差异。SB酵母酿制的果酒总酸含量最低为4.8 g/L,PE酵母最高则为7.5 g/L;RW酵母酿制的果酒总多酚含量最低为143.4 mg/L,EC酵母最高则为214.7 mg/L;从10个指标中提取了3个主成分,主成分的累计贡献率达到80.904%,能较好体现果酒的综合品质,排名最高为SB酵母。SB酵母发酵的酒样评分最高,为85.1分,酵母BV818评分最低,为68.9分。【结论】 SB酵母更为适宜新疆毛桃果酒酿造,其酵造的果酒品质和风味最佳。

关键词: 新疆毛桃, 果酒, 酿酒酵母, 主成分分析, 模糊综合评价

CLC Number: