Piglet creep feed as well as preparation method and application thereof

Abstract

The invention discloses a piglet creep feed as well as a preparation method and application thereof. The piglet creep feed comprises the following components: corns, extruded corns, extruded rice, spray-dried egg powder, extruded soybeans, soybean meal, fermented soybean meal, dried porcine soluble, fish soluble protein, an astragalus membranaceus polysaccharide extract, a herba houttuyniae extract, an acanthopanax senticosus extract, licorice powder, a probiotic agent, fish meal, whey powder, soybean oil, mountain flour, calcium hydrophosphate, a complex enzyme preparation, L-lysine, methionine, threonine, choline chloride, zinc oxide, an acidifier, ferrous glycine, a flavoring agent, a sweetening agent, an antioxidant, a mildew preventive and nucleus materials for weaned piglets; all the components are mixed uniformly to prepare the creep feed. The piglet creep feed provided by the invention can not only solve the problems about digestion coefficient and absorptivity of weaned piglets, but also improve the immunity of weaned piglets, promote gastrointestinal development and reduce diarrhea of piglets, can further fully replace a creep feed containing plasma proteins, therefore the piglet creep feed can serve as a high-quality piglet creep feed for application.

Description

technical field [0001] The invention belongs to the field of feed, in particular to a piglet creep feed and its preparation method and application. Background technique [0002] In modern animal husbandry production, the use of creep feed is very important, because regardless of the weaning age, the feeding of creep feed can help piglets reach their genetic potential for growth and successfully wean. For weaned piglets, piglet antibody levels decline for a period of time after maternal antibody protection is high at lactation and full autoimmune protection is established at weaning. Since animal plasma is rich in immunoglobulins that can resolve this defect, adding a certain amount of animal plasma to the creep feed ration will help and offset this defect for piglets at this stage. Therefore, in the modern production of creep feed, animal plasma is often used in the creep feed, and most of the plasma protein powder used is porcine plasma protein powder, and its growth-promo...

AI Technical Summary

Problems solved by technology

But on the other hand, the biological safety of plasma protein has always been a concern

In recent years, pig diseases have continued to be serious and complicated, and the health of pig blood has been questioned more. Some users worry that the pathogens in the blood cannot be completely eliminated due to the unsatisfactory sterilization effect of the production process, resulting in homologous animal protein risk of disease exists

When such raw materials are used in the preparation of products used in the feed of suckling piglets with immature immune organs, homologous infection is prone to occur, causing a series of problems, which may cause huge losses to animal health and animal husbandry production

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