Micro-capsule starter feed for trachinotus ovatus fries and preparation method of micro-capsule starter feed

A technology for opening bait and golden pomfret, which is applied to bacteria, animal feed, animal feed and other directions used in food preparation, can solve the problem of low utilization rate of bait nutrition, low controllability of fry cultivation, and uneven quality of fry. and other problems, to achieve the effect of improving the effective utilization rate, stabilizing the adsorption and curing effect, and promoting digestion and absorption.

Pending Publication Date: 2021-03-19
广东大麟洋海洋生物有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But at the same time, with the continuous expansion of the scale of artificial breeding, the demand for golden pomfret seedlings has risen rapidly, and in the process of golden pomfret seedling cultivation, it is often limited by the difficulty of opening the gold

Method used

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  • Micro-capsule starter feed for trachinotus ovatus fries and preparation method of micro-capsule starter feed
  • Micro-capsule starter feed for trachinotus ovatus fries and preparation method of micro-capsule starter feed
  • Micro-capsule starter feed for trachinotus ovatus fries and preparation method of micro-capsule starter feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1 - a microcapsule open bait for golden pomfret fry, comprising the following components according to the ratio of parts by weight: 20 parts of fish meal, 15 parts of artemia powder, 8 parts of microalgae powder, 0.6 part of fermented Flammulina velutipes bacterial liquid, fermented Flammulina velutipes 1.0 parts of bar dregs, 3 parts of micronized bean dregs, 0.5 parts of compound probiotic bacteria liquid, 0.1 parts of lecithin, 2 parts of soybean oil, 1 part of water chestnut powder, 3 parts of lotus root powder, 0.3 parts of xanthan gum, 1 part of sodium alginate and 15 parts of water.

[0025] Among them, the microalgae powder is formed by mixing Spirulina, Schizochytrium and Haematococcus pluvialis in a mass ratio of 6:5:1;

[0026] The compound probiotic bacteria liquid includes Lactobacillus, Bifidobacterium, Bacillus bulgaricus, Saccharomyces cerevisiae and Enterococcus faecalis with a mass ratio of 1:1:1:1:1;

[0027] The micronized bean dregs were...

Embodiment 2

[0028] Embodiment 2 - a microcapsule open bait for golden pomfret fry, comprising the following components according to the ratio of parts by weight: 25 parts of fish meal, 20 parts of artemia powder, 10 parts of microalgae powder, 1.0 part of fermented Flammulina velutipes bacterial liquid, fermented Flammulina velutipes 1.5 parts of stick residue, 5 parts of micronized bean dregs, 1.5 parts of compound probiotic bacteria liquid, 0.5 parts of lecithin, 6 parts of soybean oil, 3 parts of water chestnut powder, 5 parts of lotus root powder, 0.5 parts of xanthan gum, 2 parts of sodium alginate and 25 parts of water.

[0029] Among them, the microalgae powder is formed by mixing Spirulina, Schizochytrium and Haematococcus pluvialis in a mass ratio of 6:5:1;

[0030] The compound probiotic bacteria liquid includes Lactobacillus, Bifidobacterium, Bacillus bulgaricus, Saccharomyces cerevisiae and Enterococcus faecalis with a mass ratio of 1:1:1:1:1;

[0031] Micronized bean dregs w...

Embodiment 3

[0040]Embodiment 3 - a microcapsule open bait for golden pomfret fry, comprising the following components according to the ratio of parts by weight: 22.5 parts of fish meal, 17.5 parts of artemia powder, 9 parts of microalgae powder, 0.8 part of fermented Flammulina velutipes bacteria liquid, fermented Flammulina velutipes 1.2 parts stick dregs, 4 parts micronized bean dregs, 1 part probiotic liquid, 0.3 parts lecithin, 4 parts soybean oil, 2 parts water chestnut powder, 4 parts lotus root powder, 0.4 parts xanthan gum, 1.5 parts sodium alginate and 20 parts of water.

[0041] Wherein, the microalgae powder is formed by mixing Spirulina, Schizochytrium and Haematococcus pluvialis according to the mass ratio of 8:5:1;

[0042] The compound probiotic bacteria liquid includes Lactobacillus, Bifidobacterium, Bacillus bulgaricus, Saccharomyces cerevisiae and Enterococcus faecalis with a mass ratio of 1:1:1:1:1;

[0043] Micronized bean dregs were wet-milled by a sander to a partic...

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Abstract

The invention provides a micro-capsule starter feed for trachinotus ovatus fries and a preparation method of the micro-capsule starter feed. The micro-capsule starter feed comprises 20-25 parts of fish meal, 15-20 parts of artemia powder, 8-10 parts of microalgae powder, 0.6-1.0 part of a fermented flammulina velutipes bacterial liquid, 1.0-1.5 parts of fermented flammulina velutipes rod residues,3-5 parts of micronized bean dregs, 0.5-1.5 parts of a compound probiotic bacteria liquid, 0.1-0.5 part of lecithin, 2-6 parts of soybean oil, 1-3 parts of water chestnut powder,3-5 parts pf lotus root powder, 0.3-0.5 part of xanthan gum, 1-2 parts of sodium alginate and 15-25 parts of water. All the raw material components are scientifically blended, and sufficient nutritional ingredients are provided for the fries; and the feed is high in suspension stability, low in nutrient loss, high in food calling performance and high in digestibility and absorbability, the utilization rate of the feedby the fries is guaranteed, the start ratio and the growth effect are improved, the resistance is enhanced, healthy growth of the fry is promoted, the survival rate is high, and the water environmentis kept.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a microcapsule opening bait for golden pomfret fry and a preparation method thereof. Background technique [0002] Golden pompano, formally known as Trachinotus ovatus (Trachinotusovatus), belongs to one of the famous and precious high-grade edible marine fishes and has high economic value. With the breakthrough of golden pomfret breeding technology, artificial large-scale breeding has been developed rapidly. It has the characteristics of fast growth and short breeding cycle, and has good economic benefits in the field of aquaculture. But at the same time, with the continuous expansion of the scale of artificial breeding, the demand for golden pomfret seedlings has risen rapidly, and in the process of golden pomfret seedling cultivation, it is often limited by the difficulty of opening the golden pomfret fry. The poor stability of pomfret bait and the low utilization rate of...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/22A23K10/20A23K10/16A23K10/12A23K10/30A23K10/37A23K20/158A23K20/163A23K10/38A23K20/26A23K20/174A23K40/10A23K40/30
CPCA23K50/80A23K10/22A23K10/20A23K10/16A23K10/12A23K10/30A23K10/37A23K20/158A23K20/163A23K10/38A23K20/26A23K20/174A23K40/10A23K40/30A23V2400/11A23V2400/123A23V2400/51Y02P60/87Y02A40/818
Inventor 徐珂珂黄春仁王申苏炳威陈晓莹刘玉杰
Owner 广东大麟洋海洋生物有限公司
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