| abstract |
The invention provides a fermented hog feed, which is composed of the following raw materials in parts by weight: 20-30 parts of soybean meal, 20-30 parts of corn flour, 10-20 parts of sorghum flour, 15-30 parts of wheat flour, and 8-30 parts of white wine distiller's grains 15 parts, fish meal 2-5 parts, amino acid 0.5-1 part, Polygonatum 3-10 parts, Codonopsis 3-8 parts, Radix Radix 2-7 parts, Passepartout 3-8 parts, vegetable oil 3-10 parts, cellulase Wherein the addition of cellulase is: with every g corn powder, add cellulase 10-20U. Meanwhile, the invention provides a preparation method of the feed. The feed provided by the invention does not contain antibiotics and hormones, has high feed utilization rate, high daily gain of meat pigs, and good pork quality. |