Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Small peptide additive for porcine feed and preparation method thereof

A pig feed and additive technology, applied in animal feed, animal feed, application and other directions, can solve the problems of high cost of chemical synthesis, many by-products, and high economic cost, and achieves improvement of immune function, synthesis speed, and feed-to-meat ratio. Effect

Inactive Publication Date: 2012-01-18
SHANGHAI CHUANGBO ECOLOGICAL ENG
View PDF3 Cites 28 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The production capacity of small peptides produced by protein hydrolysis is high, but the cost of raw materials is high, the product is not cost-effective, the relative economic cost is high, and it is not suitable for large-scale industrial production; the chemical synthesis method has high cost, low production capacity, many by-products, and more harmful factors. , not suitable for the production of small peptide products; microbial fermentation has the advantages of low cost, high production capacity, safety and reliability, and many beneficial factors, and has gradually become the mainstream industrial production method for the production of small peptide products

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1: Small peptide additive for pig feed and preparation method thereof

[0016] (1) Mix 70wt% soybean meal, 5wt% rapeseed meal, 14.5wt% fishmeal, 5wt% distiller’s grains, 2wt% cornstarch, 1wt% bran, 1wt% molasses, 1wt% yellow powder and 0.5wt% sodium carbonate, Obtain the base material, and sterilize it by steaming at 110°C for 0.5h;

[0017] (2) Inoculate Saccharomyces cerevisiae into a special medium for Saccharomyces cerevisiae (produced by Beijing Bitbo Biotechnology Co., Ltd., model YPD (YEPD) BROTH (CAPSULES)) at a weight ratio of 2:100, and incubate at 35°C for 10 hours , to obtain Saccharomyces cerevisiae liquid.

[0018] Inoculate the acidophilus lactic acid bacteria into the acidophilic lactic acid bacteria medium at a weight ratio of 2:100, and culture it at 37°C for 25 hours to obtain the acidophilic lactic acid bacteria liquid. The acidophilic lactic acid bacteria medium is prepared by adding inulin (also Inulin), whey powder, casein hydrolyzate...

Embodiment 2

[0021] Embodiment 2: Small peptide additive for pig feed and preparation method thereof

[0022] (1) Mix 57wt% of soybean meal, 5wt% of rapeseed meal, 15wt% of fish meal, 8wt% of distiller’s grains, 5wt% of cornstarch, 3wt% of bran, 3wt% of molasses, 3wt% of yellow powder and 1wt% of sodium carbonate to obtain the base Materials, sterilized by steaming at 110°C for 0.5h;

[0023] (2) Inoculate Saccharomyces cerevisiae into a special medium for Saccharomyces cerevisiae (produced by Beijing Bitbo Biotechnology Co., Ltd., model YPD (YEPD) BROTH (CAPSULES)) at a weight ratio of 5:100, and incubate at 29°C for 26 hours , to obtain Saccharomyces cerevisiae liquid.

[0024] Inoculate the acidophilus lactic acid bacteria into the acidophilic lactic acid bacteria medium at a weight ratio of 5:100, and culture at 33°C for 9 hours to obtain the acidophilic lactic acid bacteria liquid. The acidophilic lactic acid bacteria medium is prepared by adding inulin (also Inulin), whey powder, c...

Embodiment 3

[0027] Embodiment 3: Small peptide additive for pig feed and preparation method thereof

[0028] (1) Mix 65wt% of soybean meal, 5wt% of rapeseed meal, 15wt% of fish meal, 5wt% of distiller’s grains, 3wt% of cornstarch, 2wt% of bran, 2wt% of molasses, 2wt% of yellow powder and 1wt% of sodium carbonate to obtain the base Materials, sterilized by steaming at 110°C for 0.5h;

[0029](2) Inoculate Saccharomyces cerevisiae into a special medium for Saccharomyces cerevisiae (produced by Beijing Bitbo Biotechnology Co., Ltd., model YPD (YEPD) BROTH (CAPSULES)) at a weight ratio of 3:100, and incubate at 32°C for 20 hours , to obtain Saccharomyces cerevisiae liquid.

[0030] Inoculate the acidophilus lactic acid bacteria into the acidophilus lactic acid bacteria culture medium at a weight ratio of 3:100, and culture it at 35°C for 15 hours to obtain the acidophilus lactic acid bacteria liquid. The acidophilus lactic acid bacteria culture medium is prepared by adding inulin (also Inul...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Molecular weightaaaaaaaaaa
Login to View More

Abstract

The invention provides a small peptide additive for porcine feed and a preparation method thereof; the small peptide additive for porcine feed is characterized in that the additive is prepared by mixing base materials, saccharomyces cerevisiae liquid, lactobacillus acidophilus liquid, bacillus subtilis liquid and water according to a weight ratio of 100:3-4:3-4:5-7:35-4, and performing solid fermentation; the base materials comprise 50-70 wt% of soybean meal, 4-5 wt% of rapeseed meal, 10-15 wt% of fish meal, 5-8 wt% of vinasse, 2-5 wt% of corn starch, 1-3 wt% of wheat bran, 1-3 wt% of molasses, 1-3 wt% of yellow mealworm, and 0.5-1 wt% of sodium carbonate. The small peptide additive for porcine feed of the invention can increase the synthesis speed of protein for pig body, promote food ingestion of pigs, increase appetite, improve immunity, promote the absorption of mineral elements by pig body, regulate various physiological actions of the body, reduce stress, and improve the nutritional status of pig body.

Description

technical field [0001] The invention relates to a small peptide additive for pig feed and a preparation method thereof, in particular to an antibiotic-free mixture obtained by mixing protein raw materials and auxiliary materials, which is sterilized by high-temperature cooking, and then obtained by solid-state fermentation of compound probiotics microorganisms. Oxygen factor, a pig feed small peptide additive rich in prebiotic small peptides and prebiotic factors, and a preparation method thereof. Background technique [0002] Traditional nutrition theory holds that protein must be digested into free amino acids before it can be absorbed and utilized by the digestive tract. Protein nutrition is amino acid nutrition. The new research shows that after the protein is degraded by the digestive tract enzymes into free amino acids and various small peptides. Small peptides are directly absorbed and utilized by animals in the complete form and free amino acids at the same time. P...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A23K1/18A23K1/16A23K10/12A23K20/147A23K50/30
Inventor 江瀚马正驰
Owner SHANGHAI CHUANGBO ECOLOGICAL ENG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products