Disease-resistant nursery piglet feed without antibiotics and preparation method and application thereof

A piglet feed, antibiotic technology, applied in application, animal feed, animal feed and other directions, can solve the problems of easy stress diarrhea, low immunity, inhibited growth potential, etc., to inhibit infection, improve immune system, and improve growth performance Effect

Inactive Publication Date: 2017-05-31
SICHUAN TQLS IND
View PDF10 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Adding probiotics and excipients to improve immunity is a common way to replace antibiotics to make piglet feed. There are also some studies that add certain plant extracts to feed to improve disease resistance. However, due to the development of drug-resistant bacteria, these antibiotic-free feed Piglet feed can no longer solve the problems of weaning piglets prone to stress, diarrhea, low immunity and inhibited growth potential

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

[0034] Feed formula: 35 parts of corn, 15 parts of puffed corn, 10 parts of broken rice, 10 parts of puffed soybean, 6 parts of fermented soybean meal, 5 parts of fish meal, 12 parts of soybean meal, 1.0 part of soybean oil, 0.6 part of stone powder, 1.0 part of calcium hydrogen phosphate, chlorine 0.4 parts of sodium chloride, 0.1 parts of choline chloride, 0.1 parts of betaine, 0.21 parts of lysine, 0.11 parts of methionine, 0.15 parts of threonine, 0.08 parts of tryptophan, 1.0 parts of conjugated linoleic acid, 0.5 parts of fatty lactic acid 0.04 part of chitosan oligosaccharide, 0.04 part of cinnamaldehyde, 0.04 part of curcumin, 0.05 part of tannic acid, 0.2 part of nucleotide, 0.05 part of probiotics, 0.01 part of phytase, 0.02 part of compound enzyme, trace element pre-preparation Mixture 0.2 part, vitamin premix 0.1 part.

[0035] Preparation method: First mix corn, broken rice, soybean meal, fish meal, and soybean oil in proportion, then finely pulverize, expand at 1...

Embodiment 2

[0037] Feed formula: 45 parts of corn, 20 parts of puffed corn, 15 parts of broken rice, 15 parts of puffed soybean, 8 parts of fermented soybean meal, 9 parts of fish meal, 14 parts of soybean meal, 2.0 parts of soybean oil, 0.8 part of stone powder, 0.5 part of calcium hydrogen phosphate, 0.5 parts of sodium chloride, 0.15 parts of choline chloride, 0.15 parts of betaine, 0.15 parts of lysine, 0.07 parts of methionine, 0.05 parts of threonine, 0.10 parts of tryptophan, 0.5 parts of conjugated linoleic acid, fat lactic acid 0.8 parts, 0.03 parts of chitosan oligosaccharide, 0.03 parts of cinnamaldehyde, 0.03 parts of curcumin, 0.06 parts of tannic acid, 0.3 parts of nucleotides, 0.08 parts of probiotics, 0.02 parts of phytase, 0.03 parts of complex enzymes, trace elements 0.3 part of premix, 0.3 part of vitamin premix.

[0038] Preparation method: First mix corn, broken rice, soybean meal, fish meal, and soybean oil in proportion, then finely pulverize, expand at 100-110°C hi...

Embodiment 3

[0040] Control group: a well-known company's suckling pig feed (added with olaquindox, colistin sulfate, gemitamycin and other antibiotic drug feed additives).

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

No PUM Login to view more

Abstract

The invention discloses a disease-resistant nursery piglet feed without antibiotics. The disease-resistant nursery piglet feed is prepared from the following components in parts by weight: 0.5 to 1.0 part of conjugated linoleic acid, 0.2 to 0.8 part of acidifying agent special for sows, 0.01 to 0.05 part of chitosan oligosaccharide, 0.01 to 0.05 part of cinnamyl aldehyde, 0.01 to 0.05 part of curcumin, 0.02 to 0.08 part of tannic acid, 0.1 to 0.5 part of nucleotide, 0.01 to 0.08 part of microecological preparation, 0.01 to 0.05 part of phytase, 0.01 to 0.05 part of compound enzyme and the like, and is free from antibiotics. The invention further provides a preparation method for the feed. The feed has the effects of improving disease resistance and survival rate of nursery piglets, and avoiding drug resistance risk caused by use of antibiotics.

Description

technical field [0001] The invention belongs to the field of animal feed, and in particular relates to an antibiotic-free feed for disease-resistant nursery piglets and a preparation method and application thereof. Background technique [0002] Since the 1960s, China's breeding technology level is relatively backward and the breeding environment is relatively poor. Antibiotics are used as growth promoters (AGP) in animal breeding to maintain animal intestinal health and improve animal production performance, and have achieved good results. The effect has greatly promoted the development of the aquaculture industry. However, practice has shown that the continuous large-scale feeding of AGP and the resulting drug resistance of bacteria, the deterioration of the use of antibiotics, drug residues in animal products and their side effects are becoming more and more serious. Now, with growing concerns about the possible resistance of pathogenic microorganisms to antibiotics and t...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K50/60A23K10/30A23K10/37A23K20/142A23K20/174A23K20/189A23K20/163A23K20/158A23K20/179A23K40/10
CPCY02P60/87
Inventor 范明东何健王瑛魏能敖翔
Owner SICHUAN TQLS IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap