Publications by authors named "Hai-Song Su"
Microb Cell Fact
May 2024
Article Synopsis
- Saccharomyces cerevisiae is crucial for sustainable ethanol production from sugarcane molasses, but achieving high-concentration ethanol fermentation is still a challenge for industrial applications.
- The study identified key limiting factors in the fermentation process, including high osmotic pressure, temperature, alcohol levels, and concentrations of K and Ca ions, using advanced techniques like adaptive laboratory evolution and mutagenesis.
- The S. cerevisiae strain NGTM-F1 demonstrated significant tolerance to these factors, achieving a notable ethanol yield of 111.65 g/L from a challenging molasses broth, highlighting the importance of K and Ca ions in optimizing ethanol production.
