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Litopenaeus vannamei feed without fish meal

A technology without fishmeal and white prawns, which is applied in animal feed, animal feed, application, etc., can solve the problems of fishmeal supply decline and fishmeal price soaring, and achieve fast feeding speed, improve absorption and utilization rate, and promote the effect of body protein

Active Publication Date: 2012-08-29
FUJIAN HAID FEEDS +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in recent years, on the one hand, the global supply of fishmeal has declined due to the rising demand for aquatic products; It is the most serious challenge to the development of my country's fish feed industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A kind of feed without fishmeal for Penaeus vannamei, its components are as follows: 20% of krill meal, 8% of cuttlefish meal, 1% of fly maggot meal, 10% of chicken meal, 3% of meat and bone meal, and 3% of silkworm chrysalis in air-dried weight percentage. 1% powder, 3% marine animal protein hydrolyzate, 3% shrimp shell powder, 2% seaweed powder, 4% fermented soybean meal, 13% high-protein soybean meal, 3% corn gluten powder, 15.7% high-gluten wheat flour, refined fish oil 2 %, refined soybean oil 1%, soybean lecithin oil 2%, choline chloride 0.1%, multivitamin 0.2%, multimineral 1%, potassium dihydrogen phosphate 1%, calcium hydrogen phosphate 1%, calcium lactate 1%, traditional Chinese medicine Compound preparation 2%, premix and additive 2%.

[0030]Among them, the traditional Chinese medicine compound preparation consists of 40% astragalus, 15% honeysuckle, 10% angelica, 10% isatis root, 5% licorice, 5% codonopsis, 5% sheepskin, 5% malt, 5% The Scutellaria baicale...

Embodiment 2

[0036] A fishmeal-free feed for Penaeus vannamei, in terms of air-dried matter weight percentage, its components are: krill meal 12%, squid meal 5%, fly maggot meal 1%, chicken meal 5%, meat and bone meal 5%, silkworm chrysalis 5% powder, 6% marine animal protein enzymatic hydrolyzate, 2% shrimp shell powder, 3% seaweed powder, 2% fermented soybean meal, 6.7% high-protein soybean meal, 7% corn gluten meal, 18% high-gluten wheat flour, refined fish oil 4 %, 3% refined soybean oil, 2% soybean lecithin oil, 0.1% choline chloride, 0.2% multivitamin, 3% multivitamin, 2% potassium dihydrogen phosphate, 2% calcium hydrogen phosphate, 2% calcium lactate, traditional Chinese medicine Compound preparation 2%, premix and additive 2%.

[0037] Among them, the traditional Chinese medicine compound preparation consists of 40% astragalus, 15% honeysuckle, 10% angelica, 10% isatis root, 5% licorice, 5% codonopsis, 5% sheepskin, 5% malt, 5% The Scutellaria baicalensis is mixed and prepared by...

Embodiment 3

[0043] A kind of feed without fishmeal for Penaeus vannamei, its components are: krill meal 25%, cuttlefish meal 10%, fly maggot meal 5%, chicken meal 5%, meat and bone meal 2%, silkworm chrysalis 2% powder, 2% marine animal protein enzymatic hydrolyzate, 5% shrimp shell powder, 1% seaweed powder, 8% fermented soybean meal, 5% high-protein soybean meal, 2% corn gluten powder, 12% high-gluten wheat flour, refined fish oil 1 %, refined soybean oil 1%, soybean lecithin oil 5%, choline chloride 0.4%, multivitamin 0.5%, multimineral 1.1%, potassium dihydrogen phosphate 1%, calcium hydrogen phosphate 1%, calcium lactate 1%, traditional Chinese medicine Compound preparation 2%, premix and additive 2%.

[0044] Among them, the traditional Chinese medicine compound preparation consists of 40% astragalus, 15% honeysuckle, 10% angelica, 10% isatis root, 5% licorice, 5% codonopsis, 5% sheepskin, 5% malt, 5% The Scutellaria baicalensis is mixed and prepared by superfine grinding and passi...

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Abstract

The invention relates to aquaculture feed, in particular to litopenaeus vannamei feed without fish meal. The feed comprises an animal protein source, a plant protein source, a fat source raw material, a sugar source raw material, composite vitamin, composite mineral salt, Chinese medicine compound preparation, premix and additives. The feed has the advantages as follows: 1,palatability, ingestionspeed, growth speed and digestibility are high, the soluble loss of the feed in water is reduced, and mature time is short; 2, the amino acid is balanced, the nutritional requirement of the litopenaeus vannamei on the amino acid is met, the synthesis of the protein by the litopenaeus vannamei is effectively promoted, and discharge of the nitrogen is reduced; 3, disease resistance and survival rate are high and the culture benefit is obvious; 4, absorption and utilization rate is increased, discharge of phosphorous is effectively reduced and pollution to water is reduced; 5, the feed does not comprise artificial color and chemical additives and does not generate adverse influence on the nutritional value of the litopenaeus vannamei; and 6, dependence on the fish meal is reduced and the feeding cost is reduced.

Description

technical field [0001] The invention relates to an aquaculture feed, in particular to a fishmeal-free feed for Penaeus vannamei. Background technique [0002] Vannamei( Litopenaeus vannamei ), also known as Penaeus vannamei, Penaeus vannamei, and Penaeus vannamei, belongs to the phylum Arthropoda, Crustacea, Decapod, Swimming suborder, Penaeidae, and Litopenaeus. It belongs to tropical species and is native to the Pacific coastal waters of South America. Especially the distribution along the coast of Ecuador is the most concentrated. Penaeus vannamei has the following characteristics: ①Long breeding period, seedling production can be carried out throughout the year; ②Strong adaptability to the environment, it is a wide-salt and wide-temperature tropical cultured species, high temperature resistant, but the water temperature is lower than 18°C Its feeding activities begin to be affected, and the optimum growth temperature is 25°C-35°C. It can grow in waters with a salinity ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16
Inventor 王胜
Owner FUJIAN HAID FEEDS
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