Biological method for preparing rachycentron canadum expanded compound feed by salicornia

A technology of extruded compound feed and salicornia, which is applied in the field of preparing cobia extruded compound feed by biological method, can solve the problems of incomplete nutrition, reduce the feed coefficient, improve the nutritional value of the feed, and improve the nutrition and function sexual effect

Pending Publication Date: 2017-05-31
QINGDAO JIARUI BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of cobia puffed compound feed which utilizes salicornia as a resource and has the advantages of comprehensive nutrition and high nutrient digestibility, which not only overcomes the problem of incomplete nutrition in the existing cobia feed, but also reduces the pollution to the water environment. Turning waste into treasure High-value development and utilization of Salicornia resources, reducing the dependence of cobia aquaculture on fish meal

Method used

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  • Biological method for preparing rachycentron canadum expanded compound feed by salicornia
  • Biological method for preparing rachycentron canadum expanded compound feed by salicornia
  • Biological method for preparing rachycentron canadum expanded compound feed by salicornia

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Effect test

Embodiment 1

[0031] A kind of cobia expanded compound feed, concrete preparation steps are as follows:

[0032] (1) Preparation of Chinese herbal medicine raw materials: Accurately weigh Chinese herbal medicine according to 30 parts of yam powder, 20 parts of astragalus, 20 parts of licorice, 10 parts of dried ginger, 10 parts of malt, and 10 parts of bran to remove impurities;

[0033] (2) Crushing and soaking: mix the salicornia stalks from which impurities have been removed with the raw materials of Chinese herbal medicine in a mass ratio of 95:5, pass through a 100-mesh sieve after crushing, and then add 2 times the mass ratio of pure water to soak for 3 to 5 hours;

[0034] (3) Cooking: cooking the soaked saponica suspension for 1 to 2 hours, then cooling down to room temperature under sealed conditions;

[0035](4) Separation: the cooking liquor is carried out solid-liquid separation, obtains Salicornia stalk powder, and the separated water enters step (1) and recycles;

[0036] (5)...

Embodiment 2

[0048] A kind of cobia expanded compound feed, concrete preparation steps are as follows:

[0049] (1) Preparation of Chinese herbal medicine raw materials: Accurately weigh Chinese herbal medicine according to 30 parts of yam powder, 20 parts of astragalus, 20 parts of licorice, 10 parts of dried ginger, 10 parts of malt, and 10 parts of bran to remove impurities;

[0050] (2) Crushing and soaking: mix the salicornia stalks from which impurities have been removed with the raw materials of Chinese herbal medicine in a mass ratio of 95:5, pass through a 100-mesh sieve after crushing, and then add 2 times the mass ratio of pure water to soak for 3 to 5 hours;

[0051] (3) Cooking: cooking the soaked saponica suspension for 1 to 2 hours, then cooling down to room temperature under sealed conditions;

[0052] (4) Separation: the cooking liquor is carried out solid-liquid separation, obtains Salicornia stalk powder, and the separated water enters step (1) and recycles;

[0053] (5...

Embodiment 3

[0065] A kind of cobia expanded compound feed, concrete preparation steps are as follows:

[0066] (1) Preparation of Chinese herbal medicine raw materials: Accurately weigh Chinese herbal medicine according to 30 parts of yam powder, 20 parts of astragalus, 20 parts of licorice, 10 parts of dried ginger, 10 parts of malt, and 10 parts of bran to remove impurities;

[0067] (2) Crushing and soaking: mix the salicornia stalks from which impurities have been removed with the raw materials of Chinese herbal medicine in a mass ratio of 95:5, pass through a 100-mesh sieve after crushing, and then add 2 times the mass ratio of pure water to soak for 3 to 5 hours;

[0068] (3) Cooking: cooking the soaked saponica suspension for 1 to 2 hours, then cooling down to room temperature under sealed conditions;

[0069] (4) Separation: the cooking liquor is carried out solid-liquid separation, obtains Salicornia stalk powder, and the separated water enters step (1) and recycles;

[0070] (5...

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Abstract

The invention discloses a biological method for preparing rachycentron canadum expanded compound feed by salicornia. The shortcoming of high fishmeal consumption of existing feed is overcome, waste materials are changed into wealth, and salicornia resources are developed and used in a high value manner. The feed mainly comprises salicornia fermentation powder, steam fish meal, fermented soybean meal, double-low rapeseed dregs, DDGS (distillers dried grains with soluble), flour, sodium alginate tech grade, sea fish oil, corn germ oil, soybean lecithin, squid ointment, choline chloride, glycine betaine, inositol, compound vitamins, compound microelements, allicin, bacillus licheniformis, bifidobacterium bifidum, phytase, non-starch polysaccharide enzyme and the like, and the salicornia fermentation powder comprises, by weight, 30 parts of yam flour, mongolian milkvetch roots, licorice roots, dried ginger, malt, bran, sugar stevia leaves and the like which prepare the salicornia fermentation powder by the aid of a two-step fermentation process. The feed has the advantages that rapid growth of rachycentron canadum is remarkably facilitated, aquaculture survival rate is increased, aquaculture cost is reduced, aquaculture digestion and absorption rate is increased, nitrogen and phosphorus discharge is reduced, aquaculture environments are improved, and the feed has high cost performance and popularization and application values.

Description

technical field [0001] The invention relates to a biological method for preparing cobia puffed compound feed by using salicornia, belonging to the field of aquatic feed processing. Background technique [0002] Salicornia, also known as sea asparagus, sea antler, sea caterpillar, rich cabbage, etc., belongs to Liceae plants, Salicornia genus, in the classification of halophytes, it belongs to euhalophytes with succulent stems, and it is more common in swamps and salt lakes Next to and to the beach. The dry plant of Salicornia contains 5-20% cellulose, 9.0% protein, and is rich in 8 kinds of amino acids, trace elements and vitamins necessary for the human body. The content of carotene is 40 times higher than that of ordinary vegetables, and it also contains natural plant health salt. And natural plant alkaloids (micro saponins), have the effects of lowering cholesterol and lowering blood pressure. The planting of Salicornia has important application value for improving the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K10/22A23K10/37A23K10/38A23K20/22A23K20/158A23K10/20A23K20/105A23K20/174A23K20/20A23K10/12A23K10/14A23K10/18A23K20/189A23K40/10
CPCY02A40/818Y02P60/87
Inventor 侯文燕吴宁段智岗代树强孙志伟
Owner QINGDAO JIARUI BIOLOGICAL TECH
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