液态发酵对饲料原料体外消化率的影响

Effect of liquid fermented feedstuff on digestibility coefficient in vitro

试验研究利用植物乳杆菌对豆粕、玉米、玉米淀粉等原料及混合物进行了液态发酵,研究发酵对原料中CP的含量变化以及体外消化率的影响,研究表明,玉米含量高的原料经发酵后CP和DM体外消化率得到明显提高。

In the trial,in vitro digestibility coefficient of soybean,maize or maize starch and the mixture was liquid fermented with lactobacillus plantarum.The result showed that in vitro digestibility coefficient of CP and DM is increased significantly in high maize level feedstuff.