Giant freshwater prawn parent prawn anti-stress and breeding-promotion particle feed and preparation method thereof

A pellet feed, Macrobrachium rosenbergii technology, applied in Macrobrachium rosenbergii broodstock anti-stress and breeding pellet feed and its preparation, to increase the survival rate of larvae, reduce the harm of stress, and reduce the effect of fish fatty liver

Pending Publication Date: 2018-03-02
FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
View PDF17 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, papers and patents on improving the stress and reproduction of shrimp Macrobrachium rosenbergii species are still rare, and the pellet feed and its preparation and use methods that can improve the immunity and stress resistance of shrimp species and help improve reproductive performance have not yet been reported.

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 1

[0027] Example 1 A kind of Macrobrachium rosenbergii broodstock anti-stress and reproduction-promoting granular feed and its preparation method adopts the following process steps:

[0028] Its each raw material composition of the present invention's preparation 100 kg feed:

[0029] 35.0 kg fish meal, 3.0 kg squid meal, 8.0 kg shrimp meal, 18.0 kg soybean meal, 10.0 kg rapeseed meal, 11.7 kg plain flour, 7.0 kg fish oil, 0.5 kg soybean lecithin powder, 0.5 kg choline chloride, 2.5 kg dihydrogen phosphate Calcium, 0.2 kg ecdytin, 0.3 kg potassium sorbate antifungal agent, 0.84 kg zeolite powder, 1.0 kg fish premix, 0.05 kg vitamin E, 0.3 kg vitamin A, 0.5 kg L-methionine, 0.002 kg glycine Acyl-L-glutamine, 0.05kg Moringa oleifera leaf fermentation product, 0.003 kg mulberry leaf extract, 0.003 kg rhubarb extract.

[0030] (1) One-time mixing and crushing: first crush fish meal, soybean meal, silkworm chrysalis, rapeseed meal, cotton meal, ordinary flour, secondary flour, washe...

Embodiment 2

[0039] Embodiment 2 A kind of Macrobrachium rosenbergii broodstock anti-stress and reproduction-promoting granular feed and its preparation method of the present invention adopt the following process steps:

[0040] Its each raw material composition of the present invention's preparation 100 kg feed:

[0041] 32.0 kg fish meal, 4.0 kg squid meal, 6.0 kg shrimp meal, 20.0 kg soybean meal, 12.0 kg rapeseed meal, 11.5 kg plain flour, 6.0 kg fish oil, 1.0 kg soybean lecithin powder, 1.0kg choline chloride, 2.1kg dihydrogen phosphate Calcium, 0.3kg ecdytin, 0.2kg potassium sorbate antifungal agent, 1.07kg zeolite powder, 1.2kg fish premix, 0.15kg vitamin E, 0.5kg vitamin A, 0.4 kg L-methionine, 0.001 kg glycine Acyl-L-glutamine, 0.075kg Moringa oleifera leaf fermentation product, 0.002 kg mulberry leaf extract, 0.002 kg rhubarb extract.

[0042] (1) One-time mixing and crushing: first crush fish meal, soybean meal, silkworm chrysalis, rapeseed meal, cotton meal, ordinary flour, se...

Embodiment 3

[0051] Embodiment 3 A kind of Macrobrachium rosenbergii broodstock anti-stress and reproduction-promoting granular feed and its preparation method of the present invention adopt the following process steps:

[0052] Its each raw material composition of the present invention's preparation 100 kg feed:

[0053]33.0 kg fish meal, 5.0 kg squid meal, 7.0 kg shrimp meal, 19.0 kg soybean meal, 9.0 kg rapeseed meal, 13.0 kg plain flour, 5.0 kg fish oil, 1.2 kg soybean lecithin powder, 1.2 kg choline chloride, 2.0 kg dihydrogen phosphate Calcium, 0.4 kg ecdytin, 0.4 kg potassium sorbate antifungal agent, 1.12 kg zeolite powder, 0.9kg fish premix, 0.10 kg vitamin E, 0.4 kg vitamin A, 0.3 kg L-methionine, 0.003 kg glycerin Aminoacyl-L-glutamine, 0.025kg Moringa oleifera leaf fermentation product, 0.004kg mulberry leaf extract, 0.001 kg rhubarb extract.

[0054] (1) One-time mixing and crushing: first crush fish meal, soybean meal, silkworm chrysalis, rapeseed meal, cotton meal, ordinary...

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
Particle sizeaaaaaaaaaa
Particle sizeaaaaaaaaaa
Particle sizeaaaaaaaaaa
Login to view more

Abstract

The invention relates to giant freshwater prawn parent prawn anti-stress and breeding-promotion particle feed and a preparation method thereof, and belongs to the technical field of aquatic product compound feed. Firstly, fish meal, bean meal, cuttlefish powder, rapeseed meal and ordinary flour are crushed; then, the materials are mixed with fish oil, a potassium sorbate mildew preventive, soybeanlecithin powder, choline chloride, a fishing premix compound, vitamin E, moringa oleifera leaf fermentation products, mulberry leaf extracts, radix et rhizoma rhei extracts, zeolite powder, calcium biphosphate and the like; the mixture is stirred and uniformly mixed; after the stirring and the uniform mixing, the mixture is crushed into a mixed material; finally, the materials are made into the particle feed by a conventional method of the particle feed. The particle feed prepared by the method has the advantages that the nutrition is comprehensive and rich; the anti-stress capability of a giant freshwater prawn parent prawn can be improved; the reproductive capacity is improved; the survival rate of larval fish is improved.

Description

technical field [0001] The invention relates to a macrobrachium rosenbergii broodstock anti-stress granule feed for promoting reproduction and a preparation method thereof, belonging to the technical field of aquatic compound feed. Background technique [0002] Macrobrachium rosenbergii (Macrobrachium rosenbergii), also known as Malaysian prawns, freshwater long-arm prawns, money prawns, and large river prawns, is the largest freshwater prawn in the world. Lives year-round in fresh or brackish waters in these areas and breeds in tidal-affected estuaries. Macrobrachium rosenbergii has large body size, wide feeding habits, few diseases, easy survival, fast growth and good nutrition, so it has important economic value. [0003] The feed nutrition of Macrobrachium rosenbergii broodstock has an important influence on the number of eggs laid, the quality of eggs and larvae, the growth and survival rate of larvae. The quality of the broodstock directly affects the quality of 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
IPC IPC(8): A23K10/12A23K10/22A23K10/30A23K10/37A23K20/10A23K20/105A23K20/142A23K20/158A23K20/174A23K20/26A23K20/28A23K40/10A23K50/80
CPCA23K10/12A23K10/22A23K10/30A23K10/37A23K20/10A23K20/105A23K20/142A23K20/158A23K20/174A23K20/26A23K20/28A23K40/10A23K50/80Y02A40/818Y02P60/87
Inventor 刘波戈贤平周群兰孙存鑫敬小军朱玲
Owner FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
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