Immunity improving feed for piglets

Abstract

The present invention discloses an immunity improving feed for piglets. The feed comprises the following raw materials in parts by weight: 20-50 parts of crushed corns, 6-12 parts of potato starch, 6-12 parts of rice bran, 5-9 parts of high-gluten flour, 4-8 parts of germination brown rice flour, 20-40 parts of peanut meal, 10-20 parts of fermented sunflower seed meal, 6-12 parts of soybean dregs, 6-14 parts of meat and bone meal, 8-14 parts of blood meal, 8-14 parts of earthworm powder, 1.5-2.5 parts of rice bran oil, 1.5-2.5 parts of duck oil, 6-10 parts of brewer's grains, 2-4 parts of betaine, 3-7 parts of modified fish skin, 2-5 parts of soybean phospholipids, and 4-10 parts of premixes. The provided immunity improving feed for the piglets is balanced in nutrition, can improve the immunity of the piglets, reduces the mortality of the piglets, is long in shelf life, low in cost and green and healthy, and effectively enhances the vitality of the piglets.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed for improving piglet immunity. Background technique [0002] Piglets refer to piglets from birth to 30 kg. They have poor low temperature resistance, imperfect digestion, rapid growth, and lack of innate immunity. Therefore, many breeders use concentrate or concentrated feed to feed piglets. Although this method can ensure the growth of piglets and save labor, but because piglets are small and their organs are in the development stage, only concentrate feed is fed. Or the concentrated feed cannot meet the needs of piglets, and the shortage of trace elements will also slow down the growth of piglets, and because of unreasonable nutrition, many concentrates or concentrated feeds are not completely digested and then excreted with feces, which not only causes waste of feed, It increases the cost of feeding, and may also affect the immunity of piglets, causing adverse consequence...

AI Technical Summary

Problems solved by technology

[0002] Piglets refer to piglets from birth to 30 kg. They have poor low temperature resistance, imperfect digestion, rapid growth, and lack of innate immunity. Therefore, many breeders use concentrate or concentrated feed to feed piglets. Although this method can ensure the growth of piglets and save labor, but because piglets are small and their organs are in the development stage, only concentrate feed is fed. Or the concentrated feed cannot meet the needs of piglets, and the shortage of trace elements will also slow down the growth of piglets, and because of unreasonable nutrition, many concentrates or concentrated feeds are not completely digested and then excreted with feces, which not only causes waste of feed, It increases the cost of feeding, and may also affect the immunity of piglets, causing adverse consequences and prolonging the time for slaughter