Suckling pig feed formula

The invention relates to a suckling pig feed formula, which is prepared from the following raw materials in parts by weight: 17 to 350 parts of extruded corn, 24 to 120 parts of extruded soybeans, 15to 75 parts of instant noodle slag, 9 to 45 parts of fermented soybean meal, 12 to 60 parts of extruded rice, 7.2 to 36 parts of bean meal, 25 to 125 parts of whole milk powder, 4 to 20 parts of glucose, 2 to 10 parts of liver powder, 2 to 10 parts of yeast hydrolysate, 1.2 to 6 parts of a lactic acid enriched acidifying agent, 1 to 5 parts of monocalcium phosphate, 0.4 to 2 parts of lysine, 0.6 to 3 parts of choline chloride, 0.4 to 2 parts of egg powder, 0.4 to 2 parts of VC, 0.04 to 0.2 part of complex enzymes, 0.04 to 0.2 part of bacillus subtilis and 0.06 to 0.3 part of bacillus licheniformis. The anti-nutrition factors in the feed are reduced; the digestion is promoted; the feed digestion rate is improved; the suckling pig incidence rate risk is further reduced.