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Additive for replacing antibiotics in piglet feed and preparation method of additive

A piglet feed and antibiotic technology, applied in the field of feed additives, can solve the problems of reducing the effect of animal disease control, threatening human health, drug residues, etc., and achieve the effects of significant prevention and treatment effects, reduction of diarrhea rate, and reduction of feed-to-weight ratio.

Pending Publication Date: 2021-02-02
江西大佑农生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, long-term use of antibiotics and chemical drug additives has serious side effects. On the one hand, it will cause pathogenic microorganisms to develop drug resistance and reduce the effect of animal disease prevention; on the other hand, it will produce drug residues in meat, eggs, milk and the environment, which will seriously threat to human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An additive for replacing antibiotics in feed for suckling piglets and a preparation method thereof, specifically as follows:

[0028] The raw materials include 60 parts of functional raw materials, 15 parts of low-protein substances, and 3 parts of functional additives in parts by weight;

[0029] The functional raw material is a mixture of pre-fermented soybean meal with a mass ratio of 70:3:0.8:0.6, Chinese herbal medicine modified composite stone powder, feed grade calcium hydrogen phosphate, and sodium chloride;

[0030] The low-protein substance is a mixture of orange powder, cornstarch, lotus root starch, and sago with a mass ratio of 1:2:3:5;

[0031] The functional additives are calculated in parts by weight of 0.8 parts of probiotics, 2 parts of Chinese herbal medicine essential oil compound Chinese herbal medicine extract, 0.2 part of tannin, 0.4 part of phytase, and 0.2 part of antibacterial peptide;

[0032] The preparation of the pre-fermented soybean mea...

Embodiment 2

[0042] An additive for replacing antibiotics in feed for suckling piglets and a preparation method thereof, specifically as follows:

[0043] The raw materials include 50 parts of functional raw materials, 18 parts of low-protein substances, and 2 parts of functional additives in parts by weight;

[0044] The functional raw material is a mixture of pre-fermented soybean meal with a mass ratio of 60:5:0.6:0.8, Chinese herbal medicine modified composite stone powder, feed grade calcium hydrogen phosphate, and sodium chloride;

[0045] The low-protein substance is a mixture of orange flour, cornstarch, lotus root starch, and sago with a mass ratio of 1:3:1:6;

[0046] The functional additives are calculated in parts by weight of 0.5 parts of probiotics, 3 parts of Chinese herbal medicine essential oil compound Chinese herbal medicine extract, 0.1 part of tannin, 0.6 part of phytase, and 0.1 part of antibacterial peptide;

[0047] The preparation of the pre-fermented soybean meal...

Embodiment 3

[0057] An additive for replacing antibiotics in feed for suckling piglets and a preparation method thereof, specifically as follows:

[0058] The raw materials include 85 parts of functional raw materials, 12 parts of low-protein substances, and 5 parts of functional additives in parts by weight;

[0059] The functional raw material is a mixture of pre-fermented soybean meal with a mass ratio of 80:2:1:0.5, Chinese herbal medicine modified composite stone powder, feed grade calcium hydrogen phosphate, and sodium chloride;

[0060] The low-protein substance is a mixture of orange powder, cornstarch, lotus root starch, and sago with a mass ratio of 1:1:4:2;

[0061] The functional additives are calculated in parts by weight of 1 part of probiotics, 1 part of Chinese herbal medicine essential oil compound Chinese herbal medicine extract, 0.3 part of tannin, 0.2 part of phytase, and 0.3 part of antibacterial peptide;

[0062] The preparation of the pre-fermented soybean meal is a...

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Abstract

The invention provides an additive for replacing antibiotics in piglet feed and preparation method of the additive. According to the additive for replacing antibiotics in the piglet feed and the preparation method of the additive, the functional raw materials are matched with the functional additive and the low-protein substances to serve as main components of the feed, and the functional raw materials and Chinese herbal medicine components in the additive can prevent and treat diarrhea and other diseases. The special fragrance of the Chinese herbal medicine essential oil can also enable the taste buds of piglets to be better, the palatability is good when the Chinese herbal medicine essential oil is used in feed, antibiotic additives can be effectively replaced, the diarrhea rate of the piglets is successfully controlled to be 2.0% or below, the survival rate is 98% or above, and the feed-to-weight ratio is improved by 20% or above. Green, antibiotic-free and efficient breeding is achieved, and safe and healthy animal food is provided.

Description

technical field [0001] The invention belongs to the technical field of feed additives, in particular to an additive for replacing antibiotics in piglet feed and a preparation method thereof. Background technique [0002] Diarrhea in pigs is common in pig production. There are many causes of diarrhea, including pathogenic diarrhea such as viral diarrhea, bacterial diarrhea, and parasitic diarrhea; non-pathogenic diarrhea such as nutritional diarrhea, toxic diarrhea, and climatological diarrhea. Diarrhea may occur in pigs of different stages, but it occurs more frequently in suckling piglets, weaning-nursery piglets, and has a higher mortality rate. [0003] In response to the above symptoms, disease-resistant feed additives will be added to most suckling piglet feeds. The existing disease-resistant feed additives for promoting growth are mainly antibiotics and chemical drug additives. However, long-term use of antibiotics and chemical drug additives has serious side effects...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/12A23K10/18A23K10/30A23K10/37A23K20/10A23K20/105A23K20/142A23K20/147A23K20/158A23K20/163A23K20/189A23K20/20A23K20/22A23K20/26A23K20/28A23K50/30A23K50/60
CPCA23K10/37A23K10/30A23K10/18A23K10/12A23K20/28A23K20/22A23K20/26A23K20/142A23K20/10A23K20/20A23K20/163A23K20/189A23K20/147A23K20/105A23K20/158A23K50/30A23K50/60Y02P60/87
Inventor 曹江山谢东辉肖晓愈
Owner 江西大佑农生物科技有限公司
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