The invention discloses a formula and a preparation method of a weaned piglet antibiotic-free
creep feed, and belongs to the technical field of antibiotic-free
creep feeds, the weaned piglet antibiotic-free
creep feed comprises the following raw materials by weight: 120-150 parts of a
protein raw material, 170-190 parts of an energy
raw material, and 110-130 parts of a functional antibiotic-replacing
feed additive. According to the formula and the preparation method of the antibiotic-free creep feed for the
weaned piglets, preferably selecting high-quality
protein raw materials is very important, low-energy and moderate-
protein-level are used, fibers are increased to enhance or prolong the satiety of sows, hunger stress can be reduced, and the fibers are beneficial to stabilizing the blood glucose concentration and improving the
immunity of the sows. Moreover, the composition also has a stabilizing effect on
insulin secretion, the
weight gain is increased, endotoxin of intestinal tracts is mainly adsorbed, and the endotoxin in the body is adsorbed by
lactobacillus,
antibacterial peptide and
plant essential oil by adding
lactose, so that the health level rate of the body is increased.