酿酒的副产品固体酒糟主要含未分解的淀粉及粮食残渣,稻壳或秸秆粉碎物等酿酒发酵填充物,其主要成分中有大量纤维素、半纤维素和木质素等。如能通过好氧食用真菌对粗纤维素较强分解力的作用,将固体酒糟用于食用菌生产,既生产了植物性高蛋白, The by-product solid distiller’s grains of winemaking mainly contain undissolved starch and residue of cereals, stuffed fermented filling such as rice husks or straw pulverized matter, and the main components include a large amount of cellulose, hemicellulose, lignin and the like. If aerobic edible fungi on the role of strong decomposition of crude cellulose, the role of solid stillage for the production of edible mushrooms, both produced high plant protein,