Skip to main content
Advanced Search

Filters: Tags: Polysaccharides (X)

1 result (9ms)   

View Results as: JSON ATOM CSV
This research studied the production of polysaccharides from Ganoderma lucidum under the various limitations of nutrients, including carbon-source, nitrogen-source, phosphate-source, magnesium-source, and dissolved oxygen. The different responses of polysaccharide production were observed under different limitations of nutrients. The concentration of polysaccharides was from 1.79 g/L decreasing to 0.91 g/L when the concentration of glucose was from 60 g/L decreasing to 20 g/L. The highest specific polysaccharide production was found at 60 g/L glucose media with 0.299 g/g-cell, and the lowest molecular weight was found in carbon-source limitation. Under nitrogen-source limitation the concentration of cells was low,...