Cynoglossus semilaevis larva pellet feed and preparation method

A technology of pellet feed and semi-smooth tongue sole, which is applied in the direction of animal feed, animal feed, application, etc., can solve the problem that the feed cannot effectively meet the physiological and nutritional needs of semi-smooth tongue sole larvae and juveniles, the feeding and nutritional characteristics of semi-smooth tongue sole are not considered, and the breeding cycle of semi-smooth tongue sole is changed. Long and other problems, to achieve the effect of facilitating food intake, easy digestion and absorption, and low cost

Inactive Publication Date: 2015-04-29
QINGDAO AGRI UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the current breeding process of tongue sole juveniles, general-purpose seawater fish feeds are generally used for breeding, and the unique feeding and nutritional characteristics of tongue sole are not considered, resulting in

Method used

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Examples

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Effect test

Embodiment 1

[0029] Prepare 100g of a kind of semi-smooth tongue sole juvenile pellet feed, and its components include: 50g of animal nutrition, 20g of plant nutrition, 5g of Chinese herbal medicine, 1g of vitamins, 1g of trace elements, 3g of lentinan, 3g of laminarin, and 2g of nitrifying bacteria , marine yeast 2g, photosynthetic bacteria 5g, dextran 5g, methionine 1g, L-lysine 2g;

[0030] Prepare 50g of animal nutrition, its components include: white fish meal 20g, red fish meal 5g, Antarctic krill powder 5g, egg yolk powder 5g, whey powder 5g, fish soluble powder 1.5g, chicken oil 2.5g, refined fish oil 5g, cod liver oil 1g;

[0031] Prepare 20g of plant-based nutritional material, the components of which include: 5g of puffed soybeans, 5g of gluten powder, 2g of sunflower kernel meal, 3g of Haematococcus pluvialis powder, 3g of Cylindrical algae powder, and 2g of chlorella powder;

[0032] Prepare 5g of Chinese herbal medicine, the components of which include: 1.5g of garlic, 1g of...

Embodiment 2

[0044] Prepare 100g of a kind of semi-smooth tongue sole juvenile pellet feed, and its components include: 35g of animal nutrition, 30g of plant nutrition, 10g of Chinese herbal medicine, 2g of vitamins, 2g of trace elements, 2g of lentinan, 1g of laminarin, and 2g of nitrifying bacteria , marine yeast 2g, photosynthetic bacteria 5g, dextran 5g, methionine 2g, L-lysine 2g;

[0045] Prepare 35g of animal nutrition, its components include: white fish meal 7g, red fish meal 3.15g, Antarctic krill powder 1.75g, egg yolk powder 0.35g, whey powder 7g, fish soluble powder 3.5g, chicken oil 1.75g , refined fish oil 7g, cod liver oil 3.5g;

[0046] Prepare 30g of plant-based nutritional material, whose components include: 3g of puffed soybeans, 7.5g of gluten powder, 6g of sunflower kernel meal, 6g of Haematococcus pluvialis powder, 1.5g of Cylindrical algae powder, and 6g of chlorella powder;

[0047] Prepare 10g of Chinese herbal medicine, its components include: garlic 1g, ebony ch...

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Abstract

The invention discloses cynoglossus semilaevis larva pellet feed which comprises components in parts by weight as follows: animal nutrients, plant nutrients, Chinese herbal medicine, vitamins, trace elements, lentinan, laminarin, nitrifying bacteria, marine yeast, photosynthetic bacteria, glucan, methionine and L-lysine. The preparation method of the cynoglossus semilaevis larva pellet feed comprises the following steps: (1), preparing the raw materials; (2), synthesizing a biological material; (3), converting the biological material into a mature material; (4), performing bulking granulation; (5), performing drying, (6), performing spray film coating; and (7), performing vacuum drying. The cynoglossus semilaevis larva pellet feed and the preparation method have the advantages as follows: the survival rate, the growing speed and the feed conversion efficiency of cynoglossus semilaevis larvae can be increased, the disease resistance of the cynoglossus semilaevis larvae can be improved, and the feed cost in a cultivation process can be reduced.

Description

Technical field [0001] The present invention involves the field of feed processing technology, and it specifically involves a semi -slip tongue -tongue purse fish granules and preparation methods. Background technique [0002] Half -slip tongue is a category of pimple breeding that my country has developed in recent years.As a precious variety in seafood fish, due to delicious taste, rich in unsaturated fatty acids, tender muscles, smooth taste, high vitamin content, and is loved by consumers.However, due to the large differences in the male and female individuals of the semi -sliding tongue, the number of male fish is small and the individual is small, the reproductive ability is weak, resulting in weak reproductive ability of wild populations, and there are fewer individuals in the natural world. [0003] Semi -slip tongue is a bottom -lived fish, with a wide range of food and low food level.The half -slip tongue is eaten in a swallowing manner. It cannot bite large foods. It c...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/165A23K1/00A23K1/175
Inventor 陈京华胡苗峰
Owner QINGDAO AGRI UNIV
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