玉米DDGS在畜禽日粮中的应用研究

随着玉米在酒精生产中用量的不断增加,同时也产生了大量的副产物--玉米酒糟,商品名为DDGS.它是一种很有价值的饲料组分,因其最大限度地保留了原谷物的蛋白质等营养成分,并且还融入了糖化曲和酵母的营养成分和活性因子.所以说DDGS是一种高蛋白、高营养、无任何抗营养因了的优质蛋白饲料原料.主要对DDGS的组成、营养特性、在畜禽日粮中的应用现状以及应用前景4个方面进行了综述.

Application of Corn DDGS in Diet of Domestic Animals

With the increasing amount of the corn in alcohol production,a lot of by-products called Corn DDGS are produced.Corn DDGS is a valuable component of forage,because it reserves the protein and other nutrient components of the original corn to the utmost extent,and also because the nutrition and active factor of Qu saccharification and yeast are involved.So it is a good raw material of protein forage with high protein,high nutrition and no antinutritive factor.The paper mainly summarizes the four aspects of D...