Feed for penaeus vannamei

A technology for white shrimp and feed, applied in the field of feed, can solve problems such as unfavorable feeding requirements, poor feeding ability, poor water stability, etc., and achieve the effects of improving the success rate of breeding, reducing the incidence rate and improving the vitality of the shrimp.

Inactive Publication Date: 2017-02-01
TIANJIN MODERN TIANJIAO AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the feed of Penaeus vannamei has defects such as unbalanced nutrition, poor food attractivity, and poor stability in water, which is not conducive to the feeding requirements of Penaeus vannamei, resulting in slow growth, weak disease resistance and low survival rate of Penaeus vannamei

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A vannamei feed is characterized in that it is made of the following raw materials in parts by weight: 25 parts of fish meal, 15 parts of soybean meal, 4 parts of squid meal, 1 part of fish oil, 2 parts of soybean lecithin oil, 20 parts of flour, and 3 parts of multivitamins 3 parts of trace element mixture, 0.05 part of anti-disease additive, 0.1 part of binder, 4 parts of amino acid mixture.

[0013] The multivitamin is a mixture of vitamin C, vitamin B1 and vitamin A with a mass ratio of 3:1:2.

[0014] The trace element mixture is composed of the following raw materials in parts by weight: 0.5 part of sodium humate, 0.15 part of choline chloride, 1 part of oyster, and 2 parts of calcium hydrogen phosphate.

[0015] The amino acid mixture is formed by mixing lysine, arginine, threonine and methionine in a mass ratio of 1:2:2:1.

[0016] The adhesive is formed by mixing collagen and alginate.

[0017] The disease-resistant additive is composed of the following raw m...

Embodiment 2

[0019] A feed for Penaeus vannamei is characterized in that it is made of the following raw materials in parts by weight: 27 parts of fish meal, 20 parts of soybean meal, 5 parts of squid meal, 1.5 parts of fish oil, 3 parts of soybean lecithin oil, 30 parts of flour, and 5 parts of multivitamin 5 parts of trace element mixture, 0.15 part of anti-disease additive, 0.4 part of binder, 8 parts of amino acid mixture.

[0020] The multivitamin is a mixture of vitamin C, vitamin B1 and vitamin A with a mass ratio of 3:1:2.

[0021] The trace element mixture is composed of the following raw materials in parts by weight: 1.5 parts of sodium humate, 0.25 parts of choline chloride, 1.5 parts of oysters, and 4 parts of calcium hydrogen phosphate.

[0022] The amino acid mixture is formed by mixing lysine, arginine, threonine and methionine in a mass ratio of 1:2:2:1.

[0023] The adhesive is formed by mixing collagen and alginate.

[0024] The disease-resistant additive is composed of...

Embodiment 3

[0026] A feed for Penaeus vannamei is characterized in that it is made of the following raw materials in parts by weight: 30 parts of fish meal, 25 parts of soybean meal, 8 parts of squid meal, 2 parts of fish oil, 4 parts of soybean lecithin oil, 35 parts of flour, and 6 parts of multivitamin 7 parts of trace element mixture, 0.25 part of anti-disease additive, 0.6 part of binder, 11 parts of amino acid mixture.

[0027] The multivitamin is a mixture of vitamin C, vitamin B1 and vitamin A with a mass ratio of 3:1:2.

[0028] The trace element mixture is made up of the following raw materials in parts by weight: 2 parts of sodium humate, 0.4 part of choline chloride, 2 parts of oysters, and 6 parts of calcium hydrogen phosphate.

[0029] The amino acid mixture is formed by mixing lysine, arginine, threonine and methionine in a mass ratio of 1:2:2:1.

[0030] The adhesive is formed by mixing collagen and alginate.

[0031] The disease-resistant additive is composed of the fol...

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PUM

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Abstract

The present invention provides a feed for penaeus vannamei. The feed is characterized by being prepared from the following raw materials in parts by weight: 25-30 parts of fish meal, 15-25 parts of soybean meal, 4-8 parts of squid powder, 1-2 parts of fish oil, 2-4 parts of soybean phospholipid oil, 20-35 parts of flour, 3-6 parts of compound vitamins, 3-7 parts of a trace element mixture, 0.05-0.25 part of a disease resistant additive, 0.1-0.6 part of an adhesive and 4-11 parts of an amino acid mixture. Beneficial effects are as follows: the feed for the penaeus vannamei is prepared by selecting feed raw materials with high utilization efficiencies and provides comprehensive and sufficient nutrition for the penaeus vannamei. The disease resistant additive can effectively reduce the incidence of the penaeus vannamei and improve the breeding success rates. The compound vitamins and a variety of the trace elements improve the vitality and anti-stress ability of the penaeus vannamei.

Description

technical field [0001] The invention belongs to the field of feed, and relates to a feed for aquaculture, in particular to a special feed capable of promoting the growth of Penaeus vannamei, enhancing the disease resistance of the shrimp, and having good food-attracting properties. Background technique [0002] Penaeus vannamei is one of the three largest shrimp species with the highest aquaculture production in the world today. Penaeus vannamei has thin shell and fat body, delicious meat, high meat content, rich nutrition, processed meat rate can be as high as 67%, wide temperature range, can grow at 18-32 ℃, it is an excellent desalination cultured species. There are many ways to culture Penaeus vannamei, and the intensive and large-scale farming of Penaeus vannamei depends on the development of the feed industry of Penaeus vannamei. At present, the feed for Penaeus vannamei has defects such as unbalanced nutrition, poor food attractivity, and poor stability in water, whi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/22A23K10/37A23K20/158A23K10/30A23K20/174A23K20/26A23K20/142A23K20/105A23K20/137A23K20/147A23K20/163
CPCY02A40/818Y02P60/87
Inventor 孙召君原雪峰张大伟
Owner TIANJIN MODERN TIANJIAO AGRI TECH CO LTD
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