Determination and Extraction of Polysaccharide from Tricholoma Matstutake of Different Regions

The method of determination and extraction of polys accharide from Tricholoma Matsutake of different reigions through phenol hydrate -sulfuric acid is presented,The effects of temperature mediums and extration mi crowave have been studied. It is demonstrated that the contents of polysaccharid e from Tricholoma Matsutake sub-matter on different regions are like enough.Ext raction though microwave can evidently raise the rate of polysaccharide from Tri choloma Matsutake,the maximum rate can reach 3 75%.