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Whole-process compound feed, preparation method and application of nutritious and high-efficiency bearded seabream

A technology for compound feed and oblique sea bream, applied in the application, animal feed, animal feed and other directions, can solve the problem of rising incidence of oblique sea bream, long breeding cycle of oblique sea bream, slow growth rate of oblique sea bream, etc. It can reduce the incidence of disease, promote ecological balance and virtuous circle, and increase the weight gain rate.

Active Publication Date: 2020-01-07
福建大昌生物科技实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although fresh wild fish feed is of high quality as a natural bait, it is easy to cause water pollution in aquaculture waters due to excessive use, resulting in a sharp increase in the incidence of the bearded bream. Slow, high feed cost, 8-10kg of fresh or frozen miscellaneous fish, shrimp, crab and squid are needed to breed 1kg of commercial mustard seabream, and the cost of feed is 15-18 yuan / kg
The existing seawater fish compound feed is used to raise the bearded bream. Due to defects such as single nutrition, backward processing technology, and poor sanitation quality, the waters are generally polluted to varying degrees, resulting in a high incidence of bearded bearded bream and low fish quality. , oblique-striped bearded seabream have a long breeding cycle, in addition, the feed coefficient of seawater fish compound feed is high

Method used

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  • Whole-process compound feed, preparation method and application of nutritious and high-efficiency bearded seabream
  • Whole-process compound feed, preparation method and application of nutritious and high-efficiency bearded seabream
  • Whole-process compound feed, preparation method and application of nutritious and high-efficiency bearded seabream

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Nutritious and high-efficiency full-course compound feed for the bearded seabream, including fry compound feed, fish fingerling compound feed and grow-out fish feed, among which the fry compound feed formula: fish meal 49%, enzymatic blood cell powder 2.0%, gluten 1.5%, fermented 12.5% ​​soybean meal, 7.5% peanut cake, 3.0% beer yeast, 20% flour, 0.5% multivitamin, 2.0% fish oil, 2.0% premix;

[0034] Fish feed formula: 44% fish meal, 2.0% blood cell meal, 18% fermented soybean meal, 7.5% peanut cake, 3.0% beer yeast, 20% flour, 0.5% multivitamin, 3% fish oil, 2.0% premix;

[0035] Fish feed formula: 42% fish meal, 2.0% blood cell meal, 20% fermented soybean meal, 7.5% peanut cake, 3.0% brewer’s yeast, 20% flour, 0.5% multivitamin, 3% fish oil, 2.0% premix.

[0036] The whole process of compound feed for nutritious and high-efficiency bearded bearded seabream includes the following steps: mixing the above-mentioned fry compound feed, fingerling compound feed and grow-ou...

Embodiment 2

[0038] Nutritious and high-efficiency full-course compound feed for the bearded seabream, including fry compound feed, fish fingerling compound feed and grow-out fish feed, among which the formula for fry compound feed is: fish meal 47.53%, enzymatic blood cell powder 1.94%, gluten powder 1.455%, fermented Soybean meal 12.125%, peanut cake 7.275%, beer yeast 2.91%, flour 19.4%, multivitamin 0.485%, fish oil 1.94%, premix 1.94%, Chinese herbal medicine immune polysaccharide 2%, betaine 0.1%, medical stone powder 0.8 %, chelate salt 0.1%;

[0039] Fish feed formula: 44% fish meal, 2.0% blood cell meal, 18% fermented soybean meal, 7.5% peanut cake, 3.0% beer yeast, 20% flour, 0.5% multivitamin, 3% fish oil, 2.0% premix;

[0040] Fish feed formula: 42% fish meal, 2.0% blood cell meal, 20% fermented soybean meal, 7.5% peanut cake, 3.0% brewer’s yeast, 20% flour, 0.5% multivitamin, 3% fish oil, 2.0% premix.

[0041] Preparation method of full-process compound feed for nutritious an...

Embodiment 3

[0045] Nutritious and high-efficiency full-course compound feed for the bearded seabream, including fry compound feed, fish fingerling compound feed and grow-out fish feed, among which the fry compound feed formula: fish meal 49%, enzymatic blood cell powder 2.0%, gluten 1.5%, fermented 12.5% ​​soybean meal, 7.5% peanut cake, 3.0% beer yeast, 20% flour, 0.5% multivitamin, 2.0% fish oil, 2.0% premix;

[0046] Fish feed formula: 42.68% fish meal, 1.94% blood cell meal, 17.46% fermented soybean meal, 7.275% peanut cake, 2.91% beer yeast, 19.4% flour, 0.485% multivitamin, 2.91% fish oil, 1.94% premix; Chinese herbal medicine Immune polysaccharide 2%, betaine 0.1%, medical stone powder 0.8%, chelate salt 0.1%;

[0047] Fish feed formula: 42% fish meal, 2.0% blood cell meal, 20% fermented soybean meal, 7.5% peanut cake, 3.0% brewer’s yeast, 20% flour, 0.5% multivitamin, 3% fish oil, 2.0% premix.

[0048] The preparation method is the same as in Example 2.

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Abstract

The present invention discloses a nutritious and highly efficient whole-course compound feed for hapalogenys nitens. The whole-course compound feed comprises a fish fry compound feed, an adult fish compound feed and a fingerling compound feed. The fish fry compound feed comprises the following raw materials: fish meal, enzymolysis blood cell meal, vital gluten, fermented soybean meal, peanut kernel cake, brewer's yeasts, flour, compound vitamins, fish oil and a premix. The adult fish compound feed and fingerling compound feed comprise the following raw materials: fish meal, blood cell meal, fermented soybean meal, peanut kernel cake, brewer's yeasts, flour, compound vitamins, fish oil and a premix. The nutritious and highly efficient whole-course compound feed for the hapalogenys nitens is balanced in nutrition, good in palatability, good in growth promoting effects, low in average coefficients of whole-course breeding baits, low in costs, significantly improved in a feed utilization rate, and environmentally protective and has economic benefits.

Description

technical field [0001] The invention belongs to the field of aquatic feed, and in particular relates to a whole-process compound feed for high-efficiency nutrition and a preparation method and application thereof. Background technique [0002] Hapalogenys nitens Richardson (Hapalogenys nitens Richardson) belongs to the genus Hapalogenys nitens of the family Perciformes and is distributed along the coasts of China, Korea and Japan. It is commonly known as blacksmith and Baogong. Its adult fish is not only bright in color, tender in meat and delicious in taste, it is deeply loved by the public, but also because it is rich in protein and vitamins, low in fat content, and minerals such as chromium, iodine, zinc, etc., it can strengthen the energy metabolism of people's body , accelerate the restoration of normal functions of organs and tissues, and have a good auxiliary effect on cardiovascular diseases, heart disease, and high blood pressure. It has become an important food for...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/80A23K10/22A23K10/14A23K10/24A23K10/37A23K10/30A23K10/18A23K20/147A23K20/174A23K20/158A23K20/163A23K20/105A23K20/28
CPCA23K10/14A23K10/18A23K10/22A23K10/24A23K10/30A23K10/37A23K20/105A23K20/147A23K20/158A23K20/163A23K20/174A23K20/28A23K50/80Y02A40/818Y02P60/87
Inventor 吴云通黄贞胜黄晶晶林鸿荣
Owner 福建大昌生物科技实业有限公司
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