表1试验基础日粮配方及营养水平Table1 The test diet formula and nutrition level日粮组成玉米2(GB2)细稻糠次粉大豆粕2(GB2)玉米蛋白粉石粉磷酸氢钙进口鱼粉玉米油DDG-玉米酒精糟盐胆碱(维生素B4,50%)肉鸡微量0.1%蛋氨酸(DL-Met)赖...
The starch is purified to Grade I of GB2-92 National Standard by 12~17 groups of vortex machines with reversal flow cleaning process for removal of the protein and impurities.