浒苔发酵液对两种经济微藻生长的影响

Influence of fermentation broth of Enterornorpha prolifera on the growth of tow valuable microalgae was studied. After fermentation of the algae by Saccharomyces cerevisiae, the content of protein and reducing sugar was increased and the total sugar content was decreased. Adding of 1%, 2%, 3% E.prolifera fermentation broth to the media had a growth promotion and an increase of chlorophyll content with the greatest rate of 70.3 % in Spirulina maxima. 3% and 2% (aseptic group ) E.prolifera fermentation broth inhibited growth and reduced chlorophyll content with the smallest rate of 87.5 % in Isochrysis galbana.