Formula and preparation method of pig fodder capable of preventing respiratory diseases

Abstract

The invention discloses a formula and preparation method of pig fodder capable of preventing respiratory diseases. The pig fodder capable of preventing the respiratory diseases is prepared from, by mass, 70-90 parts of corn flour, 30-50 parts of wheat bran, 50-70 parts of flour, 10-30 parts of soybean meal, 40-60 parts of grass powder, 10-20 parts of radix polygonati officinalis powder, 3-9 partsof platycodon grandifloras powder, 2-4 parts of limestone powder, 5-10 parts of cortex mori powder, 20-30 parts of rice bran, 5-13 parts of fructus crataegi, 5-10 parts of xylanase, 0.6-1.8 parts of seminase, 2-4 parts of cellulase, 3-15 parts of protease, 2-5 parts of amylase, 20-30 parts of Chinese medicinal additives, 1.5-2.3 parts of an amino acid composition, 10-20 parts of a nutrient additive, 0.2-0.6 part of edible salt, 8-12 parts of sweet potato vine leaves and 6-13 parts of a fruit-flavor additive. The pig fodder has the advantages that the respiratory environment of the respiratorytract is improved, and correspondingly occurrence of the respiratory diseases is reduced; the growth speed of pigs is increased, the immunity of the pigs is improved, the illness probability of the pigs during growth is decreased, and meanwhile the quality of pork is also improved; by adding different kinds of Chinese herbal components capable of boosting the immunity into the Chinese medicinal additives, the immunity of the pigs can be effectively boosted.

Description

technical field [0001] The invention relates to the technical field of pig feed preparation, in particular to a formulation of pig feed for preventing respiratory diseases and a preparation method thereof. Background technique [0002] With the continuous expansion of the pork market demand, simple family breeding can no longer meet the needs of the society. Now pig farming is developing in the direction of large-scale, but the incidence of pig herds is gradually increasing during the large-scale breeding process. Therefore, pig The disease prevention work has been severely tested. [0003] my country's current pig breeding facilities are relatively backward, the environmental conditions of group breeding are poor, and there are relatively many breeding diseases, especially respiratory diseases. Therefore, it is the norm in the current breeding industry to use a large number of antibiotics and other chemically synthesized antibacterial agents in pig feed. This also causes dr...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a formula and preparation method of pig feed for preventing respiratory diseases, so as to solve the problem of formula and preparation method of pig feed for preventing respiratory diseases proposed in the above-mentioned background technology

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