Macculochella peelii fry initial feeding compound feed and preparation method thereof

A technology for compound feed and cod, applied in the field of fish feed, can solve problems such as hindering the sustainable development of Australian cod, and achieve the effects of improving utilization rate, comprehensive nutrition, and maintaining intestinal nutrition and health.

Active Publication Date: 2014-05-21
TONGWEI +1
View PDF3 Cites 25 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the breeding of Australian chrysalis fry in China mainly uses biological baits such as waterworms and red worms that are incomp

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
  • Macculochella peelii fry initial feeding compound feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0022] The present invention provides an open compound feed for Australian cod fry, which is composed of the following raw materials: 380 kg of imported white fish meal (Chengdu Tongwei Industrial Co., Ltd., imported Peruvian white fish meal), 50 kg of Artemia powder, and 60 kg of Antarctic krill meal (Chengdu Tongwei Industrial Co., Ltd., imported Antarctic krill powder), squid liver powder 48kg, seaweed powder 100kg, brewer's yeast 35kg, α-starch 40kg, high-gluten flour 130kg, soybean lecithin 30kg, fish oil 60kg, vitamin premix 3kg (F11V vitamin premix for carnivorous fish provided by Guangdong Tongwei Feed Co., Ltd.), 30kg of trace element premix (F41M trace element premix for seawater fish provided by Guangdong Tongwei Feed Co., Ltd.), dihydrogen phosphate Calcium 25kg, Bacillus subtilis 0.6kg, vitamin C acetate 4kg, Shenweixian antioxidant 0.4kg (Shenweixian antioxidant produced by Shanghai Sanwei Feed Additive Co., Ltd.), choline chloride 4kg.

[0023] Among them: the c...

example 2

[0025] Another open-mouthed compound feed for Australian chrysalis cod fry provided by the present invention is composed of the following raw materials by mass fraction: 421 kg of imported white fish meal (Chengdu Tongwei Industrial Co., Ltd., imported Peruvian white fish meal), 46 kg of artemia powder, Antarctic phosphorus Shrimp powder 44kg (Chengdu Tongwei Industrial Co., Ltd., imported Antarctic krill powder), squid liver powder 38kg, seaweed powder 123kg, beer yeast 30kg, α-starch 60kg, high-gluten flour 105kg, soybean lecithin 45kg, fish oil 30kg, vitamins 2.5kg premix (F11V carnivorous fish vitamin premix provided by Guangdong Tongwei Feed Co., Ltd.), 25kg trace element premix (F41M trace element premix for seawater fish provided by Guangdong Tongwei Feed Co., Ltd.) , calcium dihydrogen phosphate 22kg, Bacillus subtilis 0.5kg, vitamin C acetate 4.5kg, Shenweixian antioxidant 0.5kg (Shenweixian antioxidant produced by Shanghai Sanwei Feed Additive Co., Ltd.), choline chlo...

example 3

[0028] The present invention also provides an open-mouth compound feed for Australian cod larvae, which is composed of the following raw materials according to the mass fraction: 382 kg of imported white fish meal (Chengdu Tongwei Industrial Co., Ltd., imported Peruvian white fish meal), 35 kg of Artemia powder, Antarctic krill Powder 66kg (Chengdu Tongwei Industrial Co., Ltd., imported Antarctic krill powder), squid liver powder 30kg, seaweed powder 124.5kg, brewer’s yeast 38kg, α-starch 65kg, high-gluten flour 116.5kg, soybean lecithin 45kg, fish oil 35kg, Vitamin premix 4kg (F11V vitamin premix for carnivorous fish provided by Guangdong Tongwei Feed Co., Ltd.), trace element premix 28kg (F41M trace element premix for seawater fish provided by Guangdong Tongwei Feed Co., Ltd.) , calcium dihydrogen phosphate 20kg, Bacillus subtilis 0.7kg, vitamin C acetate 5.2kg, Shenweixian antioxidant 0.6kg (Shenweixian antioxidant produced by Shanghai Sanwei Feed Additive Co., Ltd.), cholin...

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 macculochella peelii fry initial feeding compound feed and a preparation method thereof and aims to provide a green and healthy initial feeding feed which can meet the nutrition requirement, promote the growth development, enhance the nonspecific immunity and improve the survival rate of macculochella peelii fry. The feed is composed of 25%-50% of imported white fish meal, 2%-10% of artemia powder, 3%-10% of euphausia superba powder, 1%-5% of squid liver powder, 5%-15% of seaweed meal, 2%-5% of beer yeast, 3%-10% of alpha-starch, 10%-20% of high gluten flour, 1%-5% of soya bean lecithin, 2%-8% of fish oil, 0.2%-1.0% of a vitamin premix, 1%-5% of a microelement premix, 1%-5% of monocalcium phosphate, 0.03%-0.1% of bacillus subtilis, 0.1%-0.6% of vitamin C acetate, 0.01%-0.1% of an antioxidant and 0.05%-0.5% of choline chloride. The macculochella peelii fry initial feeding compound feed and the preparation method thereof belong to the technical field of fish feeds.

Description

technical field [0001] The invention relates to a compound feed for Australian cod perch and a preparation method thereof, in particular to an open compound feed for Australian cod perch fry which is green, environmentally friendly and highly nutritious, and belongs to the technical field of fish feed. Background technique [0002] Macculochella peelii belongs to Periformes (Periformes), Maccullochelidae (Macculochellidae) Macculochella, also known as Murray cod, Australian dragon spot, freshwater cod, etc.; it is one of the four major economies in Australia. Known as the "National Treasure Fish" in Australia, it is the top white-fleshed fish and one of the largest freshwater fish in the world. [0003] The Australian chrysalis has a beautiful body, fast growth, and strong environmental adaptability. It likes to inhabit dark places. Under natural conditions, it mostly moves in shaded places with overgrown aquatic plants. Australian worm-shaped cod is rich in nutrition, high...

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): A23K1/18A23K1/10A23K1/16A23K1/14A23K1/00
Inventor 文远红米海峰张璐刘辉芬刘雪兵杨娟曹俊明
Owner TONGWEI
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