Compound fermentation method for producing fermented feed

A compound fermentation and fermented feed technology, applied in animal feed, animal feed, application, etc., can solve the problems of limited decomposition effect of macromolecular protein and cellulose, and achieve the effect of low cellulose content

Inactive Publication Date: 2012-10-03
SHANGHAI CHUANGBO FEED TECH
View PDF4 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing fermented feeds are usually only fermented in a solid anaerobic manner, which has a limited effect on the decomposition of macromolecular proteins and cellulose in the feed

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
  • Compound fermentation method for producing fermented feed
  • Compound fermentation method for producing fermented feed
  • Compound fermentation method for producing fermented feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0014] like figure 1 Shown is the flow chart of the composite fermentation method for producing fermented feed, and the concrete steps of the composite fermentation method for producing fermented feed are as follows:

[0015] 1. Solid aerobic fermentation stage:

[0016] (1) Mix 6kg of corn, 2kg of bean cake, 1.45kg of fine bran, 0.05kg of salt, 0.1kg of fish meal, and 0.4kg of premix (purchased from Shanghai SEG Biotechnology Co., Ltd., fattening pig premix-Dazhubao) , prepare 10kg of full-price feed for fattening pigs. After measuring the moisture according to the national standard, the moisture content of the material is 14wt%, put it into a stainless steel container, add 3.2kg of drinking water, and control the moisture content of the material at 35wt%. The stainless steel container is covered with 6 layers of gauze, heated and sterilized with steam, the sterilization temperature is 120 degrees, the time is 15 minutes, and the temperature is lowered to 35 degrees for stan...

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 provides a compound fermentation method for producing fermented feed. The method is characterized in that the fermented feed can be obtained in a way of applying solid aerobic fermentation and solid anaerobic fermentation to pig-fattening complete feed. According to the invention, a fermentation method of combining the solid aerobic fermentation and solid anaerobic fermentation is adopted to achieve the effect that the obtained fermented feed not only has high-proportion of biodegraded small-inducible protein, but also has lower cellulose content, while organic acid and lactic acid bacteria are generated.

Description

technical field [0001] The invention relates to a fermentation method in the field of biological fermentation, in particular to a method combining aerobic fermentation and anaerobic fermentation in solid fermentation. Background technique [0002] Solid fermentation is a common fermentation process. Aerobic fermentation and anaerobic fermentation are one of them. Aerobic fermentation is suitable for the growth of aerobic bacteria such as Bacillus subtilis and Aspergillus oryzae, and anaerobic fermentation is suitable for the growth of microorganisms such as lactic acid bacteria. nourish. The feature of solid anaerobic fermentation is that it uses lactic acid bacteria to decompose and acidify the feed, and at the same time contains a certain amount of live lactic acid bacteria. The advantage of using the solid anaerobic fermentation method is that the liquid culture of lactic acid bacteria is omitted, and the solid fermentation product can be directly freeze-dried after the ...

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): A23K1/18A23K1/14A23K1/10A23K1/175
Inventor 江瀚马正驰
Owner SHANGHAI CHUANGBO FEED TECH
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