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

Breeding method for producing high-quality duck

A duck meat, high-quality technology, applied in animal feed, animal feed, applications, etc., can solve the problems of heavy metal residues, poor meat quality, unfavorable chemicals, etc., to achieve the effects of inhibiting growth, easy absorption by animals, and accelerating growth

Inactive Publication Date: 2015-04-15
黄南概 +2
View PDF5 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a kind of new Chinese herbal medicine feed additive and Chinese herbal medicine mixed fermented feed, provide their preparation method simultaneously, and adopt the method for feeding meat duck with this Chinese herbal medicine mixed fermented feed, aim to solve the unfavorable chemical drug in the meat duck body, To solve the problems of heavy metal residues and poor meat quality, produce safe, green, delicious and sweet duck meat; at the same time, enhance the immunity of meat ducks, promote growth, and reduce the incidence of meat ducks without using any antibiotic additives and mortality

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Breeding method for producing high-quality duck
  • Breeding method for producing high-quality duck
  • Breeding method for producing high-quality duck

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] The present invention will be described in further detail below in conjunction with specific examples. This example is only to illustrate the present invention more clearly, rather than to limit the present invention.

[0049] 1. Preparation of fermentation agent

[0050] Inoculate the fermented strains of lactic acid bacteria (Streptococcus faecalis), Bacillus subtilis (Bscillus subiilis), Aspergillus niger (Aspergillus niger) and yeast (Saccharomyces cerevisiae) into the expanded culture medium respectively, and expand under aerobic conditions at 30-38°C. Cultivate until the number of effective bacteria is greater than 100 million / g.

[0051] The expanded culture fluid is respectively:

[0052] Lactic acid bacteria: yeast powder 10g / L, peptone 15g / L, glucose 6g / L, magnesium sulfate 0.2g / L, manganese sulfate 0.05g / L, potassium hydrogen phosphate 0.2g / L, adjust pH to 6.2-6.4, steam at 121°C Sterilize for 20 minutes, that is.

[0053] Bacillus subtilis: glucose 20g / L, p...

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

A breeding method for producing high-quality duck is characterized in that ducks in the growth process are fed by a livestock and poultry feed containing Chinese herbal medicine feed additives. The Chinese herbal medicine feed additives include plantain, common andrographis herb, Radix Astragali, fructus amomi, medicated leaven, pilose asiabell root, Epimedium, Phytolacca acinosa, sealwort, Mangnolia officinalis, the fruit of Chinese magnoliavine, cortex acanthopanacis radicis, Cyrtomium rhizome, rhubarb, Houttuynia cordata, ginger, mulberry, mint, lophatherum gracile, gardenia, rhizoma phragmitis, reed root, Fructus Arctii, haw, liquorice and pine needle powder. The invention aims at solving the problems of adverse drug in animals, heavy metal residues and the poor quality of meat, produces safe, green, delicious and sweet animal meat, and enhances animal immunity, promotes growth, and reduces morbidity and mortality without the use of any antibiotic additives.

Description

technical field [0001] The invention belongs to the technical field of animal feeding, and in particular relates to a feeding method capable of producing safe, green, delicious and sweet duck meat products. Background technique [0002] At present, my country's aquaculture industry is developing towards intensification and scale, and animal diseases have always been an important bottleneck that plagues the development of the industry. The most important way to prevent and treat animal diseases is to use antibiotics, which can inhibit the growth of pathogenic bacteria to a certain extent, achieve the effect of curing and preventing diseases, but at the same time inhibit the normal flora in the intestinal tract of animals to play a role, resulting in intestinal The imbalance of the intestinal flora, so that the immune function of the animal body is suppressed, making the animal more susceptible to new pathogens and subsequent disease. In recent years, the serious consequences...

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): A23K1/18A23K1/14A23K1/24A23K1/175A23K1/16
Inventor 黄南概林国友罗生芳
Owner 黄南概
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