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Sea cucumber ripening-promoting feed and preparation method thereof

A feed and sea cucumber technology, applied in the field of feed, can solve the problems of increasing bait coefficient and breeding cost, and cannot meet the needs of ginseng breeding, etc., and achieve the effects of long soaking time, less loss, and reduced stress

Inactive Publication Date: 2011-12-21
DALIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, ginseng is completely dependent on feeding ordinary feed, which not only increases the bait coefficient and breeding cost, but also greatly fails to meet the nutrition required for the reproduction of ginseng. It is imminent to develop a maturation-promoting feed suitable for ginseng.

Method used

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  • Sea cucumber ripening-promoting feed and preparation method thereof
  • Sea cucumber ripening-promoting feed and preparation method thereof
  • Sea cucumber ripening-promoting feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Step 1: Pretreatment of feed ingredients, drying until the water content is not higher than 15%, and coarsely crushing to 200-300 mesh.

[0029] Step 2: Weigh 2kg Sargassum powder, 0.5kg Sargassum powder, 0.5kg Chlorella powder, 2kg squid offal powder, 2kg fish meal, 0.5kg shrimp skin powder, 0.5kg zeolite powder, 1kg shell powder, plant-based immune enhancement Agent (Acanthopanax senticosus, Hawthorn, Radix Isatidis, mass ratio 1:2:1) 0.2kg, solid microecological preparation (Bacillus, Lactobacillus, yeast, mass ratio 2:1:4) 0.3kg, multivitamin and mineral Material 0.1kg, special additives for ginseng ripening feed (EPA and DHA highly unsaturated fatty acids, egg yolk powder, malt powder, mass ratio 1:4:6) 0.5kg. Put it in a mixer, fully stir and mix to get the basic feed.

[0030] Step 3: Use a high-pressure steam pelletizer to extrude into pellets, and dry at 30°C to obtain pellet feed 1 with a particle size of 3.5-4mm.

Embodiment 2

[0032] Step 1: Pretreatment of feed ingredients, drying until the water content is not higher than 15%, and coarsely crushing to 200-300 mesh.

[0033] Step 2: Weigh 1.5kg rat tail powder, 0.5kg small diatom powder, 0.5kg flat algae powder, 2.5kg squid offal powder, 1.5kg fish meal, 1kg shrimp skin powder, 0.5kg zeolite powder, 0.1g beer yeast, shell powder 0.5kg, plant-based immune enhancer (astragalus, hawthorn, schisandra, mass ratio 1:2:1) 0.3kg, solid microecological preparation (bacillus, lactobacillus, yeast, mass ratio 2:2:5) 0.5kg , Multi-vitamins and minerals 0.1kg, special additives for ginseng ripening feed (EPA and DHA highly unsaturated fatty acids, egg yolk powder, malt powder, pine needle powder, globulin, mass ratio 1:4:6:2:1) 1kg. Put it in a mixer, fully stir and mix to get the basic feed.

[0034] Step 3: Use a high-pressure steam pelletizer to extrude into pellets and dry at 30°C to obtain pellet feed 2 with a particle size of 4 to 4.5 mm.

Embodiment 3

[0036] Step 1: Pretreatment of feed ingredients, drying until the water content is not higher than 15%, and coarsely crushing to 200-300 mesh.

[0037] Step 2: Weigh 1.5 kg of rat tail powder, 0.5 kg of Phaeodactylum tricornutum powder, 0.3 kg of chlorella powder, 0.2 kg of spirulina powder, 2 kg of squid offal powder, 2 kg of fish meal, 0.5 kg of shrimp skin powder, 0.5 kg of zeolite powder, Shell powder 1kg, plant-based immune enhancer (Astragalus, Hawthorn, Isatis indigotica, mass ratio 1:2:1) 0.2kg, solid microecological preparation (Bacillus, Lactobacillus, yeast, mass ratio is 3:1:5) 0.5kg, compound vitamins and minerals 0.1kg, special additives for ginseng ripening feed (EPA and DHA highly unsaturated fatty acids, egg yolk powder, malt powder, erythropoietin, globulin, the mass ratio is 1:4:3: 1:1) 1.5kg. Put it in a mixer, fully stir and mix to get the basic feed.

[0038] Step 3: Use a high-pressure steam pelletizer to squeeze into pellets, and dry at 30°C to obtain pell...

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Abstract

The invention relates to sea cucumber accelerating feed. The feed provided by the invention is composed of the following components by mass percent: 20-35% of seaweed meal, 10-20% of sleeve-fish visceral meal, 5-15% of fish meal, 5-15% of dried small shrimp meal, 5-10% of shell meal, 5-10% of zeolite meal, 0-5% of beer yeast, 1-3% of complex vitamin and mineral substances, 1-5% of plant type immune potentiator, 1-5% of solid micro-ecological preparation and 10-30% of special additive of breeding sea cucumber accelerating feed. The feed provided by the invention contains 45-60% of crude protein, 5-10% of crude fat, 40-55% of carbohydrate, 2-4% of crude fiber, 4-5% of ash and 4-8% of water. The experiment of feeding the breeding sea cucumbers shows that the breeding sea cucumber accelerating feed provided by the invention can satisfy all nutrition requirements of breeding and developing the breeding sea cucumbers, and obviously improves fertility rate, hatchability rate and young sea cucumber livability.

Description

Technical field [0001] The invention belongs to the field of feed technology, and relates to a novel nutritional formula and preparation method of sea cucumber seed ginseng ripening-promoting feed. Background technique [0002] Sea cucumber has been called the "first of the eight treasures" in the sea since ancient times. It not only has extremely high nutritional value, but also has a very wide range of medicinal value. It is a kind of seafood with the same medicine and food. At present, the cultivation of sea cucumbers is the single species with the highest output value in my country's aquaculture. In 2010, the national annual output value exceeded 30 billion yuan. It has become the pillar industry of my country's aquaculture industry, and the scale of aquaculture is still expanding year by year. However, sufficient and high-quality ginseng seeds have become a bottleneck restricting the healthy development of sea cucumber aquaculture. Among them, the cultivation of healthy and ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16A23K1/175A23K10/18A23K10/20A23K10/22A23K10/26A23K10/30A23K20/147A23K20/158A23K20/174A23K20/184A23K20/20A23K20/28A23K40/10A23K50/80
CPCY02A40/818
Inventor 徐永平李建光金礼吉汪将车鉴蒲红宇张恒慧
Owner DALIAN UNIV OF TECH
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