啤酒糟发酵生产蛋白饲料影响因子的研究

Studies on the Effecting Factors for Producing Protein Feed by Fermentation of Brewer's Residue

着重研究了以啤酒糟为原料多菌种混合固态发酵生产高蛋白的饲料中 ,影响蛋白质提高的相关因子 ,即无机氮源和无机盐 ;

The interrelated factors viz. inorganic nitrogen and salts affecting protien increasing were studied through experiments under the optimum cluture medium formular of solid fermentation using brewer's residue as main raw material. The best level of interlated factors was determinated.