Feed for parent fish of turbot

A technology for fish feed and turbot, which is applied in the field of aquaculture, can solve the problems of difficulty in meeting the reproductive needs of broodstock, unbalanced nutrition, etc., and achieves the effects of saving breeding costs, increasing fragrance, and fast efficacy.

Inactive Publication Date: 2017-01-11
合肥申仁养殖有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As people are more and more fond of turbot, the scale of breeding is also expanding. It is necessary to raise the broodstock of turbot separately to improve the reproductive ability of the broodstock. However, there are many kinds of turbot feed on the market , unbalanced nutrition, it is difficult to meet the reproductive needs of broodstock, therefore, the market urgently needs a special feed for broodstock

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A broodstock feed for turbot, made of the following raw materials in parts by weight: corn flour 83, bran 52, peanut meal 31, soybean meal 28, blood meal 6, zeolite powder 4, compound amino acid 4, compound vitamin 2, black fungus 12. Lotus root dregs 12, green duckweed 6, sansevieria 3, cactus 3, mud mustard vegetable 3, big thistle 3, viola chinensis 3, lacquer aunt grass 2, ground grass 2, brewer's yeast 3.

[0021] The blood meal has a crude protein content of 86-88% and a water content of 7-8%.

[0022] The zeolite powder has a particle size of 180-200 mesh and a natural zeolite content of 42-44%.

[0023] The compound amino acid is composed of the following raw materials in parts by weight: 23 alanine, 14 protein amino acid, 24 glutamic acid, 22 valine, 23 isoleucine, 25 threonine, 18 tryptophan, Glycine 16, Cystine 27, Proline 12, Tyrosine 13, Lysine 21, Serine 11.

[0024] The multivitamin is composed of the following raw materials in parts by weight: vitamin ...

Embodiment 2

[0033] A broodstock feed for turbot, made of the following raw materials in parts by weight: corn flour 84, bran 53, peanut meal 32, soybean meal 29, blood meal 7, zeolite powder 5, compound amino acid 5, compound vitamin 3, black fungus 13. Lotus root slag 13, green duckweed 7, sansevieria 4, cactus 4, mud mustard vegetable 4, big thistle 4, purple flower 4, lacquer guacao 3, ground grass 3, brewer's yeast 3.

[0034] The blood meal has a crude protein content of 86-88% and a water content of 7-8%.

[0035] The zeolite powder has a particle size of 180-200 mesh and a natural zeolite content of 42-44%.

[0036] The compound amino acid is composed of the following raw materials in parts by weight: 24 alanine, 15 protein amino acid, 25 glutamic acid, 23 valine, 24 isoleucine, 26 threonine, 19 tryptophan, Glycine 17, Cystine 28, Proline 13, Tyrosine 14, Lysine 22, Serine 12.

[0037] The multivitamin is composed of the following raw materials in parts by weight: vitamin A 25, v...

Embodiment 3

[0041] A parent fish feed for turbot, which is made of the following raw materials in parts by weight: corn flour 85, bran 54, peanut meal 33, soybean meal 30, blood meal 8, zeolite powder 6, compound amino acid 6, compound vitamin 4, black fungus 14. Lotus root slag 14, green duckweed 8, sansevieria 5, cactus 5, mud mustard vegetable 5, big thistle 5, purple flower 5, lacquer aunt grass 4, ground grass 4, brewer's yeast 4.

[0042] The blood meal has a crude protein content of 86-88% and a water content of 7-8%.

[0043] The zeolite powder has a particle size of 180-200 mesh and a natural zeolite content of 42-44%.

[0044] The compound amino acid is composed of the following raw materials in parts by weight: alanine 25, proteinine 16, glutamic acid 26, valine 24, isoleucine 25, threonine 27, tryptophan 20, Glycine 18, Cystine 29, Proline 14, Tyrosine 15, Lysine 23, Serine 13.

[0045] The multivitamin is composed of the following raw materials in parts by weight: vitamin A...

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Abstract

The invention discloses a feed for parent fish of turbot. The feed is prepared from the following raw materials: corn powder, bran, peanut meal, soybean meal, blood powder, zeolite powder, compound amino acid, compound vitamin, black fungi, lotus root residues, duckweed, sansevieria trifasciata, cacti, hemistepta lyrata, herb of Japanese thistle, herba violae, japonese pearlwort herb, herb of prostrate euphorbia and beer yeast. The feed for parent fish of turbot, which is provided by the invention, has the advantages that the feed is rich in raw materials, is balanced in nutrients, provides the nutrients required by parent fish reproduction, has the effects of boosting immunity and promoting reproductive cell growth, is concentrated in propagation time and has the effects of saving manpower and material resources and saving the breeding cost by 12.7%; through high temperature short fermentation with the beer yeast, the fragrance of the feed is increased, the palatability of the feed is increased and absorption and utilization of the feed are promoted; after being decocted and extracted, various Chinese herbal medicines are added together with the dregs, so the utilization rate is high, the effects are quick and lasting, the morbidity of the parent fish is reduced to 0-1%, and meanwhile, the resistance of the reproductive cells can be enhanced and the survival rate of hatched fries can be increased to 31%.

Description

technical field [0001] The invention mainly relates to the technical field of breeding, in particular to a broodstock feed for turbot. Background technique [0002] Turbot, commonly known as European flounder, is called "Turbo" in China. Originally produced in the Atlantic Ocean of Europe, it was introduced to China in 1992 and has become an important cultured species along the northern coast of China. Turbot is rich in colloid under the skin and fins. There are no small bones in the body. The internal organs are small, the meat yield is high, the muscles are thick and tender, and the taste is delicious. It can be steamed, stewed, sashimi, and soup. It is rich in nutrition , often eaten, can beautify the skin, nourish the kidney and brain, protect the cardiovascular and cerebrovascular, improve vision, help Yang refresh, nourish and keep fit, and improve immunity. [0003] As people are more and more fond of turbot, the scale of breeding is also expanding. It is necessary ...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/30A23K10/37A23K10/24A23K20/28A23K20/142A23K20/174A23K10/12A23K10/18
CPCY02A40/818Y02P60/87
Inventor 唐德满
Owner 合肥申仁养殖有限公司
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