2 results about "Heptyl alcohol" patented technology

The application discloses a strain of Scheffersomyces fibuliger and a microbial agent and application thereof, and belongs to the field of biology.The Scheffersomyces fibuliger (Scheffersomyces fibuliger) Cyberlindnera fabianii ) LZLJ1-6 has a preservation number of CCTCC NO: M 2025590. Pure-strain fermentation of the strain can metabolically produce a plurality of flavor substances such as secondary octanone, nonanal and heptyl alcohol. Application of a microbial agent containing the strain to rice wine fermentation can significantly increase the richness of flavor substances in the rice wine, including a plurality of alcohol, ester, ketone, acid and phenolic compounds, and meanwhile, the content of some original flavor substances is increased. The strain provided by the application has characteristics in flavor metabolism, is particularly outstanding in synthesis of characteristic aroma components such as secondary octanone, and has important significance for enriching flavor levels and improving aroma complexity in wine production, especially rice wine fermentation, and also provides high-quality strain resources for development of new fermented foods.