Preparation process for fattening cream river crab compound feed

A technology of compound feed and production process, applied in the field of agricultural breeding, can solve the problems of short intestinal tract, water pollution, feed waste, etc., and achieve the effects of reducing diseases, improving water quality, and increasing utilization rate

Inactive Publication Date: 2019-01-18
HUAIAN ZHENGCHANG FEED
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The digestive organs of river crabs are very simple, the intestinal tract is very short, and the excretion time is very fast. Some nutrients in the feed have been excreted without digestion, resulting in waste of feed and pollution of water quality

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
  • Preparation process for fattening cream river crab compound feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Coarsely pulverize high-gluten flour, peeled and puffed soybean meal, fermented soybean meal, fish meal, chicken meal, shrimp powder, spirulina, and zeolite powder with a 2.0 sieve, and set aside; weigh 8 parts of high-gluten flour and 20 parts of peeled and puffed soybean meal , 4 parts of fermented soybean meal, 15 parts of fish meal, 10 parts of chicken meal, 3 parts of shrimp meal, 2 parts of squid paste, 2 parts of phospholipid oil, 1 part of soybean oil, 1 part of fish oil, 1 part of spirulina, 0.1 part of choline chloride, 1 part of zeolite powder, 1.5 parts of calcium dihydrogen phosphate, 0.4 parts of yeast hydrolyzate, 0.06 parts of crustacean multivitamins, 0.02 parts of compound organic trace elements, 0.02 parts of astaxanthin; Soybean meal, fermented soybean meal, fish meal, chicken meal, shrimp meal, spirulina, zeolite powder, squid paste, calcium dihydrogen phosphate are mixed and stirred evenly to obtain mixed material A, which is set aside; the specifie...

Embodiment 2

[0049] Coarsely pulverize high-gluten flour, peeled and puffed soybean meal, fermented soybean meal, fish meal, chicken meal, shrimp powder, spirulina, and zeolite powder with a 2.0 sieve, and set aside; weigh 9 parts of high-gluten flour and 22 parts of peeled and puffed soybean meal , 5 parts of fermented soybean meal, 17 parts of fish meal, 12 parts of chicken meal, 4 parts of shrimp meal, 3 parts of squid paste, 2.5 parts of phospholipid oil, 1.5 parts of soybean oil, 1.5 parts of fish oil, 1.5 parts of spirulina, 0.15 parts of choline chloride, 1.5 parts of zeolite powder, 1.7 parts of calcium dihydrogen phosphate, 0.55 parts of yeast hydrolyzate, 0.15 parts of crustacean multivitamins, 0.04 parts of compound organic trace elements, and 0.05 parts of astaxanthin; Soybean meal, fermented soybean meal, fish meal, chicken meal, shrimp meal, spirulina, zeolite powder, squid paste, calcium dihydrogen phosphate are mixed and stirred evenly to obtain mixed material A, which is se...

Embodiment 3

[0051] Coarsely pulverize high-gluten flour, peeled and puffed soybean meal, fermented soybean meal, fish meal, chicken meal, shrimp powder, spirulina, and zeolite powder with a 2.0 sieve, and set aside; weigh 10 parts of high-gluten flour and 25 parts of peeled and puffed soybean meal , 6 parts of fermented soybean meal, 20 parts of fish meal, 15 parts of chicken meal, 5 parts of shrimp meal, 4 parts of squid paste, 3 parts of phospholipid oil, 2 parts of soybean oil, 2 parts of fish oil, 2 parts of spirulina, 0.2 part of choline chloride, 2 parts of zeolite powder, 2.0 parts of calcium dihydrogen phosphate, 0.5 parts of table salt, 0.7 parts of yeast hydrolyzate, 0.06 parts of crustacean multivitamins, 0.02 parts of compound organic trace elements, and 0.02 parts of astaxanthin; , peeled and expanded soybean meal, fermented soybean meal, fish meal, chicken meal, shrimp meal, spirulina, zeolite powder, squid paste, calcium dihydrogen phosphate, mixed and stirred evenly to obta...

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 relates to a preparation process for a fattening cream river crab compound feed and belongs to the technical field of agricultural breeding. The compound feed is prepared from the following materials: high protein flour, peeled expanded bean pulp, fermented bean pulp, fish meal, chicken powder, shrimp powder, sleeve-fish paste, phospholipid oil, soya-bean oil, fish oil, spirulina, choline chloride, zeolite powder, monocalcium phosphate, table salt, yeast hydrolysate, antibacterial peptides, chitosan compound vitamins, compound organic microelements and astaxanthin. By roughly crushing the materials first and then carrying out ultraomicro crushing on the materials, the materials are fine enough. The materials are mixed in grade and can be fully mixed, so that the fusing degreeof the powder and the oil is improved, and follow-up tempering and expanding operations are facilitated. The longer the tempering time is, the longer the contact and mix time of vapor and the powderyfeed is, and the more the added vapor amount is, the more favorable the curing of the river crab feed is. The tempered materials are extruded and expanded, so that starch is fully cured, the proteinsare deteriorated, the antinutritional factors in different feed raw materials are deactivated, and insects are killed and bacteria are sterilized, and therefore, the digestive absorption utilizationof the feed by the river crabs is improved, the intestinal tract irritation is reduced, diseases are reduced, and the water quality is improved.

Description

technical field [0001] The invention relates to a process for making compound feed for fattening and strengthening cream river crab, and belongs to the technical field of agricultural breeding. Background technique [0002] Before river crabs are on the market, farmers generally choose to increase the amount of iced fish to promote the later growth of river crabs and the accumulation of nutrients to achieve creamy yellow and plump. The use of chilled fish is good, but there are disadvantages, the source is miscellaneous, the quality cannot be guaranteed, and it will cause the occurrence of diseases. In addition, it will lead to water pollution. The country's environmental protection requirements are becoming stricter, so the requirements for pellet feed are more urgent. The promotion of river crab feed was relatively early and successful, but there are not many pellet feeds used to replace chilled fish for fattening and strong cream, and there is still a certain gap in the u...

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): A23K50/80A23K10/30A23K10/37A23K10/12A23K10/22A23K10/20A23K20/158A23K20/105A23K20/28A23K20/147A23K10/16A23K20/174A23K20/20A23K40/10A23K40/30
CPCA23K10/12A23K10/16A23K10/20A23K10/22A23K10/30A23K10/37A23K20/105A23K20/147A23K20/158A23K20/174A23K20/28A23K20/30A23K40/10A23K40/30A23K50/80Y02P60/87Y02A40/818
Inventor 胡佩红袁珍虎王青季海波吴士飞王桂芹
Owner HUAIAN ZHENGCHANG FEED
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