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High-quality compound feed with low nitrogen and phosphorus emission for Lateolabrax

A compound feed, nitrogen and phosphorus technology, applied in animal feed, animal feed, climate change adaptation and other directions, can solve the problems of reducing the digestion, absorption and utilization of nutritional factors, non-specific immunosuppression of fish, and eutrophication of water quality. Good food, improve the utilization rate of phosphorus, and promote the effect of secretion

Active Publication Date: 2012-02-29
ZHUHAI SHIHAI FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the existence of phytic acid not only causes a large amount of nitrogen and phosphorus in the feed to be discharged into the water environment, resulting in eutrophication and water pollution, but also reduces the digestion and absorption of protein, starch, lipids and other nutritional factors.
Moreover, with the rapid development of the high-density breeding model of sea bass, it may promote the suppression of non-specific immunity of fish and the outbreak of diseases

Method used

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  • High-quality compound feed with low nitrogen and phosphorus emission for Lateolabrax
  • High-quality compound feed with low nitrogen and phosphorus emission for Lateolabrax
  • High-quality compound feed with low nitrogen and phosphorus emission for Lateolabrax

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] By weight percentage, the low-nitrogen and phosphorus emission high-quality perch compound feed described in this example consists of the following components:

[0034] Steam fish meal 42%, soybean meal 33%,

[0035] Flour 16.25%, Kelp Powder 2%,

[0036] Fish Oil 4%, Dicalcium Phosphate 1.22%,

[0037] Protease 0.04%, Phytase 0.04%,

[0038] Galactooligosaccharides 0.2%;

[0039] The balance contains multivitamins, multiminerals, Vc phosphate, choline chloride, salt,

[0040] Antifungal and antioxidant additives.

[0041] The addition amount of the above-mentioned additives in the high-quality and high-efficiency perch compound feed with low nitrogen and phosphorus emissions per kilogram is:

[0042] Multivitamins: Vitamin A 12000 IU, Vitamin D3 4500 IU, Vitamin E 120 IU, Vitamin K3 10 mg, Vitamin B1 10 mg, Vitamin B2 15 mg, Vitamin B6 20 mg, Vitamin B12 0.05 mg, D-Biotin 0.3 mg, Calcium D-pantothenate 40 mg, folic acid 3 mg, niacinamide 80 mg, inositol 200 mg;

...

Embodiment 2

[0046] By weight percentage, the low-nitrogen and phosphorus emission high-quality perch compound feed described in this example consists of the following components:

[0047] Steam fish meal 44%, soybean meal 31%,

[0048] Flour 16.25%, Kelp Powder 2%,

[0049] Fish Oil 4%, Dicalcium Phosphate 1.22%,

[0050] Protease 0.04%, Phytase 0.04%,

[0051] Galactooligosaccharides 0.2%;

[0052] The balance contains multivitamins, multiminerals, Vc phosphate, choline chloride, salt,

[0053] Antifungal and antioxidant additives.

[0054] The addition amount of the above-mentioned additives in the above-mentioned high-quality perch compound feed with low nitrogen and phosphorus emissions is:

[0055] Multivitamins: Vitamin A 12000 IU, Vitamin D3 4500 IU, Vitamin E 120 IU, Vitamin K3 10 mg, Vitamin B1 10 mg, Vitamin B2 15 mg, Vitamin B6 20 mg, Vitamin B12 0.05 mg, D-Biotin 0.3 mg, Calcium D-pantothenate 40 mg, folic acid 3 mg, niacinamide 80 mg, inositol 200 mg;

[0056] Complex ...

Embodiment 3

[0059] By weight percentage, in the present embodiment, the high-quality and high-efficiency perch compound feed with low nitrogen and phosphorus emissions consists of the following components:

[0060] Steam fish meal 45%, soybean meal 30%,

[0061] Flour 16.25%, Kelp Powder 2%,

[0062] Fish Oil 4%, Dicalcium Phosphate 1.22%,

[0063] Protease 0.04%, Phytase 0.04%,

[0064] Galactooligosaccharides 0.2%;

[0065] The balance is additives containing multivitamins, multiminerals, Vc phosphate, choline chloride, salt, antifungal agents and antioxidants.

[0066] The addition amount of the above-mentioned additives in the above-mentioned high-quality perch compound feed with low nitrogen and phosphorus emissions is:

[0067] Multivitamins: Vitamin A 12000 IU, Vitamin D3 4500 IU, Vitamin E 120 IU, Vitamin K3 10 mg, Vitamin B1 10 mg, Vitamin B2 15 mg, Vitamin B6 20 mg, Vitamin B12 0.05 mg, D-Biotin 0.3 mg, Calcium D-pantothenate 40 mg, folic acid 3 mg, niacinamide 80 mg, inosi...

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Abstract

The invention discloses a high-quality compound feed with low nitrogen and phosphorus emission for Lateolabrax, and aims at providing the high-quality compound feed with low nitrogen and phosphorus emission for the Lateolabrax, which has the advantages of balanced nutrition and low nitrogen and phosphorus emission, and can be used for protecting liver and enhancing immunity. The high-quality compound feed comprises the following components in percentage by weight: 38-46% of steamed fish powder, 29-35% of bean pulp, 15-25% of flour, 1-4% of kelp powder, 2-6% of fish oil, 0.5-1.5% of monocalcium phosphate, 0.01-0.04% of protease, 0.01-0.04% of phytase, 0.2-0.4% of galactooligosaccharide, 0.20-0.35% of choline chloride, and the remaining of additives containing composite vitamin, composite minerals, Vc phosphate, salt, mildewcide and antioxidant. The high-quality compound feed can be widely applied to the field of the cultivation of the Lateolabrax.

Description

technical field [0001] The invention relates to a compound feed, in particular to a high-quality perch compound feed with low nitrogen and phosphorus discharge. Background technique [0002] The perch belongs to the order Perciformes, the family Aperidae, and the genus Perch, commonly known as the seven-star perch. It is a ferocious carnivorous fish with wide temperature and salt. Sea bass has delicious meat, high market value, fast growth, and short breeding cycle. It is a species with high yield in marine aquaculture in my country. [0003] Sea bass is favored by consumers because of its delicious meat. In our country, the breeding area shows an overall upward trend year by year, and the breeding methods have also begun to diversify. As a pillar industry of mariculture, perch farming has good economic benefits and broad development prospects. At present, sea bass farming is developing in the direction of high quality, high yield and high efficiency, which is an effectiv...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/16A23K1/165A23K1/175A23K10/22A23K10/30A23K20/105A23K20/163A23K20/174A23K20/189A23K20/20A23K20/26A23K50/80
CPCY02A40/818
Inventor 胡浩关胜军黄好东周丽华马志英陆一飞
Owner ZHUHAI SHIHAI FEED
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