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Additive premix for high-salinity cultured pennaus vannamei feed

A feed additive, the technology of penaeus vannamei, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems affecting the output and product quality of the shrimp farming industry, the sustainable development of the shrimp farming industry and the improvement of people's living standards. Affect the survival rate, breeding output and muscle quality, etc., to achieve the effect of enhancing immune function and anti-stress ability, bright body color, and high feed conversion rate

Inactive Publication Date: 2014-12-03
南通巴大饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are many studies and reports on the nutrition and feed additive premix of Penaeus vannamei, most of these reports are concentrated in low-salinity aquaculture environment (salinity 0.5‰-5‰) and medium-low salinity aquaculture environment (salt 5‰-20‰), while there are few research reports and data in high salinity breeding environment (salinity 20‰-35‰)
Under high-salinity aquaculture environment, the stress effect caused by changes in the salinity and mineral element content of the aquaculture water will lead to changes in the physiological activity, immune function and nutritional requirements of Penaeus vannamei. Seriously affect its survival rate, aquaculture output and muscle quality, and then affect the output and product quality of the high-salinity cultured Penaeus vannamei aquaculture industry, thereby affecting the sustainable development of my country's prawn aquaculture industry and the improvement of people's living standards

Method used

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  • Additive premix for high-salinity cultured pennaus vannamei feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A high-salinity cultured prawn feed additive premix, the premix includes complex vitamins and complex trace elements, and the complex vitamins and complex trace elements are mixed in a ratio of 1:3 to prepare a premix,

[0018] Multivitamins, based on the addition amount per ton of feed:

[0019] 500,000 IU / g vitamin A acetate, 5g; 500,000 IU / g vitamin D3, 2g; 50% vitamin E acetate, 35g; vitamin K3, 3g; vitamin B1, 20g; vitamin B2, 20g; vitamin B6, 30g ; Vitamin B12, 0.01g; Niacinamide, 10g; D-Calcium Pantothenate, 45g; Folic Acid, 1.5g; Biotin, 0.1g; Inositol, 30g; 35% Vitamin C Polyphosphate, 150g; Carnitine, 300g ; Crystal methionine, 1500g; Crystal taurine, 1700g; Perilla seed flavone extract, 500g; Antioxidant, 100g; Antifungal agent, 500g; , and then add the above other raw materials, mix well, and then package and label;

[0020] Compound trace element formula, based on the addition amount per ton of feed:

[0021] Calcium dihydrogen phosphate, 10000g; Potassi...

Embodiment 2

[0023] A high-salinity cultured prawn feed additive premix, the premix includes complex vitamins and complex trace elements, and the complex vitamins and complex trace elements are mixed in a ratio of 1:4 to prepare a premix,

[0024] Multivitamins, based on the addition amount per ton of feed:

[0025] 500,000 IU / g vitamin A acetate, 5g; 500,000 IU / g vitamin D3, 2g; 50% vitamin E acetate, 35g; vitamin K3, 3g; vitamin B1, 20g; vitamin B2, 20g; vitamin B6, 30g ; Vitamin B12, 0.01g; Niacinamide, 10g; D-Calcium Pantothenate, 45g; Folic Acid, 1.5g; Biotin, 0.1g; Inositol, 30g; 35% Vitamin C Polyphosphate, 150g; Carnitine, 300g ; Crystal methionine, 1500g; Crystal taurine, 1700g; Perilla seed flavone extract, 500g; Antioxidant, 100g; Antifungal agent, 500g; , and then add the above other raw materials, mix well, and then package and label;

[0026] Compound trace element formula, based on the addition amount per ton of feed:

[0027] Calcium dihydrogen phosphate, 12000g; potassi...

Embodiment 3

[0029] A high-salinity cultured Penaeus vannamei feed additive premix, the premix comprises complex vitamins and complex trace elements, and the complex vitamins and complex trace elements are mixed in a ratio of 1:2 to prepare a premix,

[0030] Multivitamins, based on the addition amount per ton of feed:

[0031]500,000 IU / g vitamin A acetate, 10g; 500,000 IU / g vitamin D3, 5g; 50% vitamin E acetate, 300g; vitamin K3, 15g; vitamin B1, 30g; vitamin B2, 30g; vitamin B6, 50g ; Vitamin B12, 0.16g; Nicotinamide, 60g; D-Calcium Pantothenate, 60g; Folic Acid, 5g; Biotin, 0.6g; Inositol, 325 g; 35% Vitamin C Polyphosphate, 800g; Carnitine, 1000g ; Crystal methionine, 2000g; Crystal taurine, 1200g; Perilla seed flavone extract, 2000g; Antioxidant, 200g; Antifungal agent, 600g; , and then add the above other raw materials, mix well, and then package and label;

[0032] Compound trace element formula, based on the addition amount per ton of feed:

[0033] Calcium dihydrogen phosphate...

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Abstract

The invention discloses an additive premix for a high-salinity cultured pennaus vannamei feed. The premix comprises composite vitamins and composite trace elements, wherein the composite vitamins and the composite trace elements are mixed in a ratio of 1: (2-4) to prepare the premix, and 20 to 30kg of the premix is added in every ton of the pennaus vannamei feed. The additive premix of the high-salinity cultured pennaus vannamei feed is stable in raw material source, high in nutrition value, capable of meeting the needs of high-salinity cultured pennaus vannamei on vitamins and trace elements, is safe, efficient and free of toxic and side effects if used for a long time; the vitamins and the trace elements in the premix for the pennaus vannamei feed are prepared separately, and therefore the relative stability of physicochemical properties among the various nutrients is ensured and a high biological value is achieved; the additive premix for the high-salinity cultured pennaus vannamei feed is capable of remarkably enhancing the immune function and the anti-stress ability of pennaus vannamei in a high-salinity culture environment, and the cultured pennaus vannamei grows fast, is high in feed conversion rate, is full of vitality, has a bright body colour, and is high in survival rate.

Description

technical field [0001] The invention relates to a shrimp feed additive premix, in particular to a high salinity cultured Penaeus vannamei feed additive premix. Background technique [0002] Vannamei prawns ( Litopenaeus vannamei ), commonly known as Penaeus vannamei, is a hygrosaline crustacean native to the Americas. This species has quickly become an upstart in the world's aquaculture industry due to its large aquaculture output, high meat yield, ease of intensive farming, and delicious meat quality. The output has been ranked first in the world's shrimp production for nearly ten years. The cultivation area and production of Penaeus vannamei in my country have also expanded rapidly in the past decade. The aquaculture area in China has reached several hundred thousand mu, and the aquaculture output has reached more than 1 million tons. It is the largest country in the world of shrimp farming and export. In view of its hygrosaline biological habit, the cultivation of Penae...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/18A23K20/142A23K20/174A23K20/20A23K20/22A23K20/26A23K50/80
CPCY02A40/818
Inventor 张璐陈齐勇陈效儒柯善强
Owner 南通巴大饲料有限公司
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