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

Survival rate-increasing high-protein crab feed additive

A crab feed and high-protein technology, applied in the field of feed, can solve problems such as easy mildew, environmental pollution, waste of feed resources, etc., and achieve the effects of improving survival rate, increasing pure protein content, and promoting growth and reproduction

Inactive Publication Date: 2016-12-07
MAANSHAN LYUYE ECOLOGICAL AGRI GRP CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, fresh distiller's grains contain a lot of water, which is prone to mildew after long-term storage
Dumping after deterioration not only wastes precious feed resources, but also causes environmental pollution

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 Construction

[0014] A feed additive for high-protein crabs with improved survival rate, made of the following raw materials in parts by weight: distiller's grains 40, fresh apple pomace 30, pepper leaves 15, buckwheat sprouts 25, cheese 10, sesame 9, pigskin 20, shiitake mushrooms 15, Aspergillus niger, yeast, NH4NO3, compound protease, appropriate amount of water.

[0015] According to claim 1, the feed additive for crabs with high survival rate and high protein is improved, and the specific steps of the preparation method are as follows:

[0016] (1) Put fresh apple pomace into NH4NO3 after aseptic operation, then make a bacterial suspension with cultured Aspergillus niger and yeast with sterile water, mix with the above materials and culture at 28°C for 3 days to obtain fermentation apple pomace;

[0017] (2) the distiller's grains are made into powder after the power is 480W, the thickness of the distiller's grain layer is 2.8cm, and the pulse ratio is 6.625 to obtain distiller's grai...

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 survival rate-increasing high-protein crab feed additive. The additive is prepared from, by weight, 40-50 parts of distillers' grains, 30-40 parts of fresh apple pomace, 15-20 parts of bunge pricklyash leaves, 25-30 parts of buckwheat sprouts, 10-15 parts of cheese, 9-13 parts of sesame, 20-25 parts of pig skin, 15-20 parts of lentinula edodes, an appropriate amount of aspergillus niger, an appropriate amount of saccharomycetes, an appropriate amount of NH4NO3, an appropriate amount of compound protease and an appropriate amount of water. According to the survival rate-increasing high-protein crab feed additive, matching is reasonable, resistance of crabs can be enhanced, the survival rate of the crabs is increased, the adaptive capacity of the crabs to the environment is improved, the feed cost can be reasonably reduced, daily gains of the crabs are increased, and the use ratio of the feed is increased.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed additive for high-protein crabs with improved survival rate. Background technique [0002] "Research on Feed Protein Production by Fermentation of Fresh Apple Pomace" mentioned that my country's annual apple production is close to 20 million tons, and more than 1 million tons of apple pomace are discharged every year during apple processing. At present, only a small amount of apple pomace is used for deep processing and directly as feed, and most of them are used for composting or discarded, resulting in serious waste of resources and environmental pollution. Apple pomace contains a certain amount of nutrients such as protein, sugar, pectin, cellulose and hemicellulose, vitamins and mineral elements, and is a good nutritional substrate for microorganisms. However, as animal feed, its protein content is low, which affects Utilization of other ingredients. The invention adopt...

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): A23K50/80A23K10/38A23K10/26A23K10/37A23K10/14A23K20/10
CPCY02A40/818Y02P60/87
Inventor 刘飞鸣
Owner MAANSHAN LYUYE ECOLOGICAL AGRI GRP CO LTD
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