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

Feed additive for enhancing immune function of sheep and preparation method and application thereof

A feed additive and functional technology, which is applied in the field of feed additives for enhancing the immune function of sheep and its preparation field, can solve the problems of the ecological environment of drug residues, the restriction of adding antibiotics, the threat to human health, etc. effects on environmental issues

Active Publication Date: 2018-12-11
INST OF BIOLOGICAL RESOURCES JIANGXI ACAD OF SCI
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although antibiotic additives can indeed improve animal performance, heavy use of antibiotics can affect the quality of lamb and pose a threat to human health
At the same time, the problem of drug residues has brought many disadvantages to the ecological environment
Therefore, the addition of antibiotics to animal feed is increasingly restricted

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

preparation example Construction

[0031] The present invention provides a method for preparing the feed additive described in the above scheme, comprising the steps of:

[0032] 1) mixing zeolite powder dried to constant weight with foot plank potato powder, golden cherry fruit powder, epimedium and Boluohui branch and leaf powder to obtain a premix;

[0033] 2) Drying the premixed material in the step 1) at 20-30° C. for 20-28 hours to obtain the feed additive.

[0034] In the invention, the zeolite powder dried to constant weight is mixed with foot plank potato powder, golden cherry fruit powder, epimedium and boluohui branch and leaf powder to obtain a premixed material. In the present invention, the drying temperature of the zeolite powder dried to constant weight is preferably 65-75°C, more preferably 70°C. In the present invention, the mixing method is preferably stirring. The rotational speed of the stirring is preferably 500˜1500 r / min, more preferably 1000 r / min. The stirring time is preferably 3-8...

Embodiment 1

[0039]Weigh 500Kg foot plate potato powder, 150Kg golden cherry fruit powder, 150Kg Epimedium branch and leaf powder, 50Kg Boluohui branch and leaf powder and 242Kg zeolite powder dried at 65°C to constant weight and mix, stirring at a speed of 500r / min After 8 minutes, the premixed material was obtained, and the obtained premixed material was placed at 20° C. for 28 hours and then dried at 75° C. for 3.5 hours to obtain a feed additive.

Embodiment 2

[0041] Weigh 450Kg foot plate potato powder, 200Kg golden cherry fruit powder, 100Kg Epimedium branch and leaf powder, 100Kg Boluohui branch and leaf powder, and 190Kg zeolite powder dried at 75°C to constant weight and mix at a speed of 1500r / min Stir for 3 minutes to obtain a premix, place the obtained premix at 30° C. for 20 hours, and then dry at 85° C. for 2.5 hours to obtain a feed additive.

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
Granularityaaaaaaaaaa
Login to View More

Abstract

The invention provides a feed additive for enhancing the immune function of ruminants and a preparation method and application thereof, which belong to the technical field of feeds. The feed additiveconsists of composite plant powder and zeolite powder; the composite plant powder consists of the following components in parts by weight: 4.5 to 5.0 parts of winged yam rhizome powder, 1.5 to 2.0 parts of cherokee rose fruit powder, 1.0 to 1.5 parts of epimedium branch and leaf powder and 0.5 to 1.0 part of plumepoppy branch and leaf powder; and the weight ratio of the composite plant powder to the zeolite powder is (7 to 9):2. The feed additive provided by the invention can remarkably enhance the immune function and disease resistance of sheep.

Description

technical field [0001] The invention belongs to the technical field of feed, and in particular relates to a feed additive for enhancing immune function of sheep, a preparation method and application thereof. Background technique [0002] At present, in mutton sheep breeding, especially in the fattening stage of mutton sheep, in order to enhance the immunity of animals, improve feed remuneration and increase growth rate, antibiotics such as monensin are generally added to the diet of mutton sheep. Although antibiotic additives can indeed improve animal performance, excessive use of antibiotics will affect the quality of mutton and pose a threat to human health. At the same time, the problem of drug residues has brought many disadvantages to the ecological environment. Therefore, the addition of antibiotics in animal feed is increasingly restricted. Contents of the invention [0003] In view of this, the object of the present invention is to provide a feed additive for enh...

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): A23K50/10A23K10/30A23K10/37A23K20/28
CPCA23K10/30A23K10/37A23K20/28A23K50/10Y02P60/87
Inventor 于一尊张志红何力张国华王东升圣平黄江丽计少石王菊华黄黄丁建南
Owner INST OF BIOLOGICAL RESOURCES JIANGXI ACAD OF SCI
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

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com