Selection of SOD high-producing strain of marine yeast and study on its fermentation conditions;

The new research progress about the properties and gene information of extracellular enzymes from marine yeast were reviewed in this article.

A total of 19 strains of marine yeasts which could produce cellulase were screened from the yeasts stored in the present laboratory, and strain 98 ,which was found to be able to produce a higher yield of cellulase, was selected for subsequent investigation.

The effect of culture mediums on fatty acid composition of marine yeast;

An analysis of biochemical compositions of three marine yeasts

The feeding effects of three strains of marine yeasts,MY3(Debaryomyces sp.

On the base of studies in shaking flask culture, the fed-batch culture of Oceanic red yeast in reactor are performed.

Influence of culturing conditions to the growth of Oceanic red yeast is researched.

The Study of Conditions of Electrotransformation in Rhodotorula benthica;

Through the carbon source, the nitrogen source and the main nutrition and the environmental condition and so on produce the fungus quantity to the Rhodotorula benthica the influence experiment, as well as the sucrose, the protein peptone, the yeast paste three factors three levels orthogonal experiments, we have obtained the Rhodotorula s best fermentation condition: sucrose 1.