CN112167472A - Feed additive for aquaculture and preparation method thereof - Google Patents
Feed additive for aquaculture and preparation method thereof Download PDFInfo
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- CN112167472A CN112167472A CN202011095558.4A CN202011095558A CN112167472A CN 112167472 A CN112167472 A CN 112167472A CN 202011095558 A CN202011095558 A CN 202011095558A CN 112167472 A CN112167472 A CN 112167472A
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- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/174—Vitamins
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/26—Compounds containing phosphorus
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention discloses a feed additive for aquaculture and a preparation method thereof, belonging to the technical field of aquaculture, the feed additive for aquaculture comprises starch, fish meal, bean pulp, fish oil, compound traditional Chinese medicine extracts, compound amino acids, compound vitamins, compound trace elements, compound mineral substances and the like. The preparation method is simple and easy to realize, effectively reduces the cost, is convenient for large-scale batch production, can be used as a feed additive for poultry and other breeding industries by slight improvement, and has higher economic value and wide market prospect.
Description
Technical Field
The invention relates to the technical field of aquaculture, in particular to a feed additive for aquaculture and a preparation method thereof.
Background
With the rapid development of the aquaculture industry in China, a high-density intensive aquaculture mode becomes the current main aquaculture mode for aquatic animals. Due to unbalanced nutrition in the feed, improper use of low-quality feed, deterioration of aquaculture water environment and the like, aquatic animals are in a sub-health state for a long time, so that the aquatic animals are poor in anti-stress capability, prone to diseases, prone to large-scale death in high-temperature seasons and the like. Traditionally, the treatment and prevention of aquatic animal diseases mainly depend on antibiotics, chemical drugs and the like, but the abuse of the drugs can bring serious consequences, such as drug resistance, drug residues, damage to water ecological balance, aquatic product quality reduction and the like, directly or indirectly cause huge economic loss, and become a restriction factor for the healthy development of the aquaculture industry in China.
The aquatic feed additive is also called aquatic feed supplement, additive, reinforcer, growth promoter, etc. The trace components such as various amino acids, minerals, vitamins, enzyme preparations, antioxidants, mildewproof agents, coloring agents, food maturity promoting agents and the like are added into the compound feed. The additive amount of the compound feed is only a few thousandths or ten-thousandths, but the effect is great. The compound feed is mainly used as an important nutrient balance substance of the compound feed, can improve the nutrient components of the compound feed, improve the utilization rate of the aquatic feed, promote the appetite and normal development of aquatic animals, prevent various diseases, reduce the loss of nutrient substances during the storage period, relieve toxicity, improve the quality of aquatic products and the like.
At present, the national advocates the development of healthy aquaculture, which has scientific connotation including the safety and health of the whole process of animal aquaculture and the safety and health of animal products, wherein the healthy aquaculture aims at protecting the health of aquaculture animals and human beings and producing safe and nutritional aquatic products. In order to improve economic and ecological benefits and produce high-grade and low-consumption aquatic animals, the function of feed additives, especially non-nutritive feed additives, is increasingly regarded by people.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a feed additive for aquaculture and a preparation method thereof, aiming at solving the problems in the prior art, the feed additive for aquaculture mainly comprises starch, fish meal, bean pulp, fish oil, compound amino acid, compound vitamin, compound trace element and the like, contains various nutrient substances required by the growth of aquatic animals, and is used by being matched with feed, so that the nutrient components of the matched feed can be perfected, the utilization rate of the aquatic feed is improved, and the food calling and normal development and growth of the aquatic animals are promoted.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The feed additive for aquaculture comprises the following components in parts by weight:
40-50 parts of starch, 20-30 parts of fish meal, 20-30 parts of soybean meal, 15-20 parts of fish oil, 6-10 parts of compound traditional Chinese medicine extract, 2-4 parts of compound amino acid, 2-4 parts of compound vitamin, 2-4 parts of compound trace element, 2-3 parts of compound mineral substance and 1-2 parts of antioxidant.
Further, the raw materials of the compound traditional Chinese medicine extract comprise the following components in parts by weight: 20-25 parts of folium artemisiae argyi, 10-15 parts of pine needle, 15-20 parts of liquorice, 20-25 parts of multicolored leaves, 10-15 parts of common andrographis herb, 10-15 parts of Chinese violet, 5-10 parts of poria cocos, 10-15 parts of eucommia bark, 5-10 parts of white paeony root and 5-10 parts of panax notoginseng.
Further, the preparation process of the compound traditional Chinese medicine extract comprises the following steps: taking raw materials of the compound traditional Chinese medicine extract according to parts by mass, cleaning, draining, then placing into a pulverizer for pulverizing, grinding to obtain mixed powder with the particle size of 2-3mm, adding the mixed powder into a container, adding purified water with the mass of 3-5 times of that of the mixed powder, cooking for 3-5h at 60-80 ℃, and filtering to obtain filtrate; adding the filtrate into a container, adding ethanol 1-2 times the weight of the mixed powder, stirring and mixing at 60-80 deg.C for 3-4 hr, filtering to obtain filtrate, vacuum concentrating, and freeze drying to obtain the compound Chinese medicinal extract.
Further, the compound amino acid comprises the following components in parts by mass: 1-2 parts of methionine, 1-2 parts of lysine, 0.3-0.5 part of tryptophan, 0.2-0.4 part of arginine, 0.2-0.5 part of histidine, 0.1-0.2 part of valine and 0.1-0.2 part of threonine.
Further, the compound vitamin comprises the following components in parts by mass: vitamin A1-2 parts, vitamin B11-2 parts, vitamin B21-3 parts, vitamin B61-3 parts, vitamin B120.5-1 part, vitamin C1-2 parts, vitamin D0.5-1 part, vitamin E0.5-1 part, vitamin K0.2-0.5 part, nicotinic acid 0.2-0.5 part and folic acid 0.2-0.5 part.
Further, the composite trace elements comprise the following components in parts by mass: 1.5-2 parts of ferrous sulfate, 0.2-0.3 part of manganese sulfate, 0.1-0.2 part of copper sulfate, 0.1-0.2 part of potassium iodide, 1-1.5 parts of zinc sulfate, 0.1-0.2 part of sodium selenite and 0.1-0.2 part of cobalt sulfate.
Further, the composite mineral comprises potassium chloride, sodium hydrogen phosphate, calcium carbonate, magnesium sulfate heptahydrate, copper chloride, ferric citrate and aluminum chloride hexahydrate, wherein the mass ratio of the potassium chloride, the sodium hydrogen phosphate, the calcium carbonate, the magnesium sulfate heptahydrate, the copper chloride, the ferric citrate and the aluminum chloride hexahydrate is 4-5: 5-7: 3-5: 3-5: 0.01-0.2: 0.01-0.1: 0.5-1.
Further, the antioxidant is a mixture of one or more than two of tea polyphenol, tocopherol, butyl hydroxy anisol, dibutyl hydroxy toluene, tert-butyl hydroquinone, phytic acid and citric acid according to equal mass ratio.
Further, the using method comprises the following steps: when in use, the feed additive with the mass of 1-3% of the feed is added into the feed for aquaculture, and the feed can be used after being fully and uniformly stirred. Or used as aquatic feed additive, which is added in the production process of aquatic feed according to 1-3% of the aquatic feed.
A preparation method of a feed additive for aquaculture comprises the following steps:
s1, extracting the raw materials of the compound traditional Chinese medicine extract to obtain the compound traditional Chinese medicine extract;
s2, preparing compound amino acid, compound vitamin, compound microelement and compound mineral substance;
s3, taking starch, fish meal, bean pulp, fish oil and a composite traditional Chinese medicine extract according to the weight parts, and fully mixing to obtain a mixture A;
s4, adding the prepared compound amino acid, compound vitamin, compound trace element and compound mineral substance into the mixture A according to the parts by weight, and fully stirring to obtain a mixture B;
s5, adding an antioxidant into the mixture B, and stirring and mixing to obtain the feed additive for aquaculture.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the feed additive for aquaculture mainly comprises starch, fish meal, bean pulp, fish oil, compound amino acid, compound vitamin, compound trace elements and the like, contains various nutrient substances required by the growth of aquatic animals, and is used by being matched with feed, so that the nutrient components of the mixed feed can be perfected, the utilization rate of the aquatic feed is improved, and the food calling and normal development and growth of the aquatic animals are promoted.
(2) The feed additive for aquaculture also adds the compound traditional Chinese medicine extract, can promote the conversion of the feed and the growth of aquatic animals, improve the ingestion efficiency, improve the disease resistance of the feed, effectively prevent various diseases, and further promote the growth and development of the aquatic animals by the synergistic cooperation of various substances.
(3) The feed additive for aquaculture is simple and easy to implement in preparation method, effectively reduces cost and is convenient for large-scale batch production.
(4) The feed additive for aquaculture adopts various natural raw materials, does not use any antibiotic, is green and safe, effectively reduces the pollution of aquaculture industry to the environment, further improves the economic benefit and the ecological benefit of aquaculture industry, can be used as a feed additive for poultry and other aquaculture industry after slight improvement, and has higher economic value and wide market prospect.
Drawings
FIG. 1 is a flow chart of the preparation method of the present invention.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Example 1:
the feed additive for aquaculture comprises the following components in parts by weight:
40 parts of starch, 20 parts of fish meal, 20 parts of soybean meal, 15 parts of fish oil, 6 parts of compound traditional Chinese medicine extract, 2 parts of compound amino acid, 2 parts of compound vitamin, 2 parts of compound microelement, 2 parts of compound mineral substance and 1 part of antioxidant.
The raw materials of the compound traditional Chinese medicine extract comprise the following components in parts by weight: 20 parts of folium artemisiae argyi, 10 parts of pine needle, 15 parts of liquorice, 20 parts of gorgeous leaves, 10 parts of common andrographis herb, 10 parts of Chinese violet, 5 parts of tuckahoe, 10 parts of eucommia bark, 5 parts of white paeony root and 5 parts of panax notoginseng.
The preparation process of the compound traditional Chinese medicine extract comprises the following steps: taking raw materials of the compound traditional Chinese medicine extract according to parts by mass, cleaning, draining, then putting into a pulverizer for pulverizing, grinding to obtain mixed powder with the particle size of 2mm, adding the mixed powder into a container, adding purified water with the mass of 3 times of that of the mixed powder, cooking for 3 hours at 60 ℃, and filtering to obtain filtrate; adding the filtrate into a container, adding ethanol with the mass of 1.5 times of the mixed powder, stirring and mixing at 60 deg.C for 3h, filtering to obtain filtrate, vacuum concentrating, and freeze drying to obtain the compound Chinese medicinal extract.
The compound amino acid comprises the following components in parts by mass: 1 part of methionine, 1 part of lysine, 0.3 part of tryptophan, 0.2 part of arginine, 0.2 part of histidine, 0.1 part of valine and 0.1 part of threonine.
The compound vitamin comprises the following components in parts by mass: 1 parts of vitamin A, 11 parts of vitamin B, 21 parts of vitamin B, 61 parts of vitamin B, 120.5 parts of vitamin B, 1 parts of vitamin C, 0.5 part of vitamin D, 0.5 part of vitamin E, 0.2 part of vitamin K, 0.2 part of nicotinic acid and 0.2 part of folic acid.
The composite trace elements comprise the following components in parts by mass: 1.5 parts of ferrous sulfate, 0.2 part of manganese sulfate, 0.1 part of copper sulfate, 0.1 part of potassium iodide, 1 part of zinc sulfate, 0.1 part of sodium selenite and 0.1 part of cobalt sulfate.
The compound mineral comprises potassium chloride, sodium hydrogen phosphate, calcium carbonate, magnesium sulfate heptahydrate, copper chloride, ferric citrate and aluminum chloride hexahydrate, wherein the mass ratio of the potassium chloride to the sodium hydrogen phosphate to the calcium carbonate to the magnesium sulfate heptahydrate to the copper chloride to the ferric citrate to the aluminum chloride hexahydrate is 4: 5: 3: 3: 0.01: 0.01: 0.5.
the antioxidant is tea polyphenols.
The using method comprises the following steps: when in use, the feed additive with the mass of 1 percent of the feed is added into the feed for aquaculture, and the feed additive is fully and uniformly stirred for use. Or used as aquatic feed additive, which is added in the production process of aquatic feed according to 1% of the mass of the aquatic feed.
Referring to fig. 1, a method for preparing a feed additive for aquaculture includes the following steps:
s1, extracting the raw materials of the compound traditional Chinese medicine extract to obtain the compound traditional Chinese medicine extract;
s2, preparing compound amino acid, compound vitamin, compound microelement and compound mineral substance;
s3, taking starch, fish meal, bean pulp, fish oil and a composite traditional Chinese medicine extract according to the weight parts, and fully mixing to obtain a mixture A;
s4, adding the prepared compound amino acid, compound vitamin, compound trace element and compound mineral substance into the mixture A according to the parts by weight, and fully stirring to obtain a mixture B;
s5, adding an antioxidant into the mixture B, and stirring and mixing to obtain the feed additive for aquaculture.
Example 2:
the feed additive for aquaculture comprises the following components in parts by weight:
45 parts of starch, 25 parts of fish meal, 25 parts of soybean meal, 17 parts of fish oil, 8 parts of compound traditional Chinese medicine extract, 3 parts of compound amino acid, 3 parts of compound vitamin, 3 parts of compound microelement, 2.5 parts of compound mineral substance and 1.5 parts of antioxidant.
The raw materials of the compound traditional Chinese medicine extract comprise the following components in parts by weight: 205 parts of folium artemisiae argyi, 15 parts of pine needle, 20 parts of liquorice, 25 parts of gorgeous leaves, 15 parts of common andrographis herb, 15 parts of philippine violet herb, 5 parts of tuckahoe, 10 parts of eucommia bark, 5 parts of white paeony root and 5 parts of panax notoginseng.
The preparation process of the compound traditional Chinese medicine extract comprises the following steps: taking raw materials of the compound traditional Chinese medicine extract according to parts by mass, cleaning, draining, then placing into a pulverizer for pulverizing, grinding to obtain mixed powder with the particle size of 2mm, adding the mixed powder into a container, adding purified water with the mass of 4 times of that of the mixed powder, cooking for 3-5h at 70 ℃, and filtering to obtain filtrate; adding the filtrate into a container, adding ethanol with the mass of 1.5 times of the mixed powder, stirring and mixing at 70 deg.C for 3.5h, filtering to obtain filtrate, vacuum concentrating, and freeze drying to obtain the compound Chinese medicinal extract.
The compound amino acid comprises the following components in parts by mass: 1.5 parts of methionine, 1.5 parts of lysine, 0.4 part of tryptophan, 0.3 part of arginine, 0.3 part of histidine, 0.15 part of valine and 0.15 part of threonine.
The compound vitamin comprises the following components in parts by mass: 1.5 parts of vitamin A, 11.5 parts of vitamin B, 22 parts of vitamin B, 62 parts of vitamin B, 120.75 parts of vitamin B, 1.5 parts of vitamin C, 0.75 part of vitamin D, 0.75 part of vitamin E, 0.3 part of vitamin K, 0.3 part of nicotinic acid and 0.3 part of folic acid.
The composite trace elements comprise the following components in parts by mass: 1.7 parts of ferrous sulfate, 0.25 part of manganese sulfate, 0.15 part of copper sulfate, 0.15 part of potassium iodide, 1.25 parts of zinc sulfate, 0.15 part of sodium selenite and 0.15 part of cobalt sulfate.
The compound mineral comprises potassium chloride, sodium hydrogen phosphate, calcium carbonate, magnesium sulfate heptahydrate, copper chloride, ferric citrate and aluminum chloride hexahydrate, wherein the mass ratio of the potassium chloride to the sodium hydrogen phosphate to the calcium carbonate to the magnesium sulfate heptahydrate to the copper chloride to the ferric citrate to the aluminum chloride hexahydrate is 4.5: 6: 4: 4: 0.015: 0.05: 1.
the antioxidant is a mixture of tea polyphenol and phytic acid in equal mass ratio.
The using method comprises the following steps: when in use, the feed additive with the feed mass of 2 percent is added into the feed for aquaculture, and the feed additive is fully and uniformly stirred for use. Or used as aquatic feed additive, which is added in the production process of aquatic feed according to 2% of the mass of the aquatic feed.
Referring to fig. 1, a method for preparing a feed additive for aquaculture includes the following steps:
s1, extracting the raw materials of the compound traditional Chinese medicine extract to obtain the compound traditional Chinese medicine extract;
s2, preparing compound amino acid, compound vitamin, compound microelement and compound mineral substance;
s3, taking starch, fish meal, bean pulp, fish oil and a composite traditional Chinese medicine extract according to the weight parts, and fully mixing to obtain a mixture A;
s4, adding the prepared compound amino acid, compound vitamin, compound trace element and compound mineral substance into the mixture A according to the parts by weight, and fully stirring to obtain a mixture B;
s5, adding an antioxidant into the mixture B, and stirring and mixing to obtain the feed additive for aquaculture.
Example 3:
the feed additive for aquaculture comprises the following components in parts by weight:
50 parts of starch, 30 parts of fish meal, 30 parts of soybean meal, 20 parts of fish oil, 10 parts of compound traditional Chinese medicine extract, 4 parts of compound amino acid, 4 parts of compound vitamin, 4 parts of compound microelement, 3 parts of compound mineral substance and 2 parts of antioxidant.
The raw materials of the compound traditional Chinese medicine extract comprise the following components in parts by weight: 25 parts of folium artemisiae argyi, 15 parts of pine needle, 20 parts of liquorice, 25 parts of gorgeous leaves, 15 parts of common andrographis herb, 15 parts of Chinese violet, 10 parts of tuckahoe, 15 parts of eucommia bark, 10 parts of white paeony root and 10 parts of panax notoginseng.
The preparation process of the compound traditional Chinese medicine extract comprises the following steps: taking raw materials of the compound traditional Chinese medicine extract according to parts by mass, cleaning, draining, then placing into a pulverizer for pulverizing, grinding to obtain mixed powder with the particle size of 3mm, adding the mixed powder into a container, adding purified water with the mass of 5 times of that of the mixed powder, cooking for 5 hours at 80 ℃, and filtering to obtain filtrate; adding the filtrate into a container, adding ethanol 2 times the weight of the mixed powder, stirring and mixing at 80 deg.C for 4 hr, filtering to obtain filtrate, vacuum concentrating, and freeze drying to obtain the compound Chinese medicinal extract.
The compound amino acid comprises the following components in parts by mass: 2 parts of methionine, 2 parts of lysine, 0.5 part of tryptophan, 0.4 part of arginine, 0.5 part of histidine, 0.2 part of valine and 0.2 part of threonine.
The compound vitamin comprises the following components in parts by mass: 2 parts of vitamin A, 12 parts of vitamin B, 23 parts of vitamin B, 63 parts of vitamin B, 121 parts of vitamin B, 2 parts of vitamin C, 1 parts of vitamin D, 1 parts of vitamin E, 0.5 part of vitamin K, 0.5 part of nicotinic acid and 0.5 part of folic acid.
The composite trace elements comprise the following components in parts by mass: 2 parts of ferrous sulfate, 0.3 part of manganese sulfate, 0.2 part of copper sulfate, 0.2 part of potassium iodide, 1.5 parts of zinc sulfate, 0.2 part of sodium selenite and 0.2 part of cobalt sulfate.
The compound mineral comprises potassium chloride, sodium hydrogen phosphate, calcium carbonate, magnesium sulfate heptahydrate, copper chloride, ferric citrate and aluminum chloride hexahydrate, wherein the mass ratio of the potassium chloride to the sodium hydrogen phosphate to the calcium carbonate to the magnesium sulfate heptahydrate to the copper chloride to the ferric citrate to the aluminum chloride hexahydrate is 5: 7: 5: 5: 0.2: 0.1: 1.
the antioxidant is a mixture of tea polyphenol and citric acid according to equal mass ratio.
The using method comprises the following steps: when in use, the feed additive with the feed mass of 3 percent is added into the feed for aquaculture, and the feed additive is fully and uniformly stirred for use. Or used as aquatic feed additive, which is added in the production process of aquatic feed according to 3% of the mass of the aquatic feed.
Referring to fig. 1, a method for preparing a feed additive for aquaculture includes the following steps:
s1, extracting the raw materials of the compound traditional Chinese medicine extract to obtain the compound traditional Chinese medicine extract;
s2, preparing compound amino acid, compound vitamin, compound microelement and compound mineral substance;
s3, taking starch, fish meal, bean pulp, fish oil and a composite traditional Chinese medicine extract according to the weight parts, and fully mixing to obtain a mixture A;
s4, adding the prepared compound amino acid, compound vitamin, compound trace element and compound mineral substance into the mixture A according to the parts by weight, and fully stirring to obtain a mixture B;
s5, adding an antioxidant into the mixture B, and stirring and mixing to obtain the feed additive for aquaculture.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (10)
1. A feed additive for aquaculture is characterized in that: the paint comprises the following components in parts by weight:
40-50 parts of starch, 20-30 parts of fish meal, 20-30 parts of soybean meal, 15-20 parts of fish oil, 6-10 parts of compound traditional Chinese medicine extract, 2-4 parts of compound amino acid, 2-4 parts of compound vitamin, 2-4 parts of compound trace element, 2-3 parts of compound mineral substance and 1-2 parts of antioxidant.
2. The feed additive for aquaculture according to claim 1, wherein: the raw materials of the compound traditional Chinese medicine extract comprise the following components in parts by weight: 20-25 parts of folium artemisiae argyi, 10-15 parts of pine needle, 15-20 parts of liquorice, 20-25 parts of multicolored leaves, 10-15 parts of common andrographis herb, 10-15 parts of Chinese violet, 5-10 parts of poria cocos, 10-15 parts of eucommia bark, 5-10 parts of white paeony root and 5-10 parts of panax notoginseng.
3. The feed additive for aquaculture according to claim 2, wherein: the preparation process of the compound traditional Chinese medicine extract comprises the following steps: taking raw materials of the compound traditional Chinese medicine extract according to parts by mass, cleaning, draining, then placing into a pulverizer for pulverizing, grinding to obtain mixed powder with the particle size of 2-3mm, adding the mixed powder into a container, adding purified water with the mass of 3-5 times of that of the mixed powder, cooking for 3-5h at 60-80 ℃, and filtering to obtain filtrate; adding the filtrate into a container, adding ethanol 1-2 times the weight of the mixed powder, stirring and mixing at 60-80 deg.C for 3-4 hr, filtering to obtain filtrate, vacuum concentrating, and freeze drying to obtain the compound Chinese medicinal extract.
4. The feed additive for aquaculture according to claim 1, wherein: the compound amino acid comprises the following components in parts by mass: 1-2 parts of methionine, 1-2 parts of lysine, 0.3-0.5 part of tryptophan, 0.2-0.4 part of arginine, 0.2-0.5 part of histidine, 0.1-0.2 part of valine and 0.1-0.2 part of threonine.
5. The feed additive for aquaculture according to claim 1, wherein: the compound vitamin comprises the following components in parts by mass: 1-2 parts of vitamin A, 11-2 parts of vitamin B, 21-3 parts of vitamin B, 61-3 parts of vitamin B, 120.5-1 parts of vitamin B, 1-2 parts of vitamin C, 0.5-1 part of vitamin D, 0.5-1 part of vitamin E, 0.2-0.5 part of vitamin K, 0.2-0.5 part of nicotinic acid and 0.2-0.5 part of folic acid.
6. The feed additive for aquaculture according to claim 1, wherein: the composite trace elements comprise the following components in parts by mass: 1.5-2 parts of ferrous sulfate, 0.2-0.3 part of manganese sulfate, 0.1-0.2 part of copper sulfate, 0.1-0.2 part of potassium iodide, 1-1.5 parts of zinc sulfate, 0.1-0.2 part of sodium selenite and 0.1-0.2 part of cobalt sulfate.
7. The feed additive for aquaculture according to claim 1, wherein: the composite mineral comprises potassium chloride, sodium hydrogen phosphate, calcium carbonate, magnesium sulfate heptahydrate, copper chloride, ferric citrate and aluminum chloride hexahydrate, wherein the mass ratio of the potassium chloride to the sodium hydrogen phosphate to the calcium carbonate to the magnesium sulfate heptahydrate to the copper chloride to the ferric citrate to the aluminum chloride hexahydrate is 4-5: 5-7: 3-5: 3-5: 0.01-0.2: 0.01-0.1: 0.5-1.
8. The feed additive for aquaculture according to claim 1, wherein: the antioxidant is one or a mixture of more than two of tea polyphenol, tocopherol, butyl hydroxy anisol, dibutyl hydroxy toluene, tert-butyl hydroquinone, phytic acid and citric acid according to equal mass ratio.
9. An aquaculture feed additive according to any one of claims 1 to 8 wherein: the using method comprises the following steps: when in use, the feed additive accounting for 1 to 3 percent of the mass of the feed is added into the feed for aquaculture, and the feed additive is fully and uniformly stirred to be used, or the feed additive is used as the feed additive of the aquaculture and is added in the production process of the feed of the aquaculture according to 1 to 3 percent of the mass of the feed of the aquaculture.
10. A method for preparing a feed additive for aquaculture according to any of claims 1-8, characterized in that: the method comprises the following steps:
s1, extracting the raw materials of the compound traditional Chinese medicine extract to obtain the compound traditional Chinese medicine extract;
s2, preparing compound amino acid, compound vitamin, compound microelement and compound mineral substance;
s3, taking starch, fish meal, bean pulp, fish oil and a composite traditional Chinese medicine extract according to the weight parts, and fully mixing to obtain a mixture A;
s4, adding the prepared compound amino acid, compound vitamin, compound trace element and compound mineral substance into the mixture A according to the parts by weight, and fully stirring to obtain a mixture B;
s5, adding an antioxidant into the mixture B, and stirring and mixing to obtain the feed additive for aquaculture.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112790301A (en) * | 2021-01-28 | 2021-05-14 | 海南晨海水产有限公司 | High-nutrition feed suitable for sansevieria trifasciata and preparation method thereof |
| CN114532462A (en) * | 2022-02-21 | 2022-05-27 | 武陟县泓企生物科技有限公司 | Feed additive for shrimps and crabs and production process thereof |
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| CN107712454A (en) * | 2017-10-17 | 2018-02-23 | 江苏农牧科技职业学院 | A kind of aquatic feeds |
| CN109105678A (en) * | 2018-10-29 | 2019-01-01 | 刘爱民 | A kind of feeding additive aquatic animal and preparation method thereof |
| CN110959776A (en) * | 2019-12-16 | 2020-04-07 | 天津纳尔生物科技有限公司 | Aquatic compound enzyme preparation feed additive and preparation method thereof |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107712454A (en) * | 2017-10-17 | 2018-02-23 | 江苏农牧科技职业学院 | A kind of aquatic feeds |
| CN109105678A (en) * | 2018-10-29 | 2019-01-01 | 刘爱民 | A kind of feeding additive aquatic animal and preparation method thereof |
| CN110959776A (en) * | 2019-12-16 | 2020-04-07 | 天津纳尔生物科技有限公司 | Aquatic compound enzyme preparation feed additive and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112790301A (en) * | 2021-01-28 | 2021-05-14 | 海南晨海水产有限公司 | High-nutrition feed suitable for sansevieria trifasciata and preparation method thereof |
| CN112790301B (en) * | 2021-01-28 | 2023-01-03 | 海南晨海水产有限公司 | High-nutrition feed suitable for acerola and preparation method thereof |
| CN114532462A (en) * | 2022-02-21 | 2022-05-27 | 武陟县泓企生物科技有限公司 | Feed additive for shrimps and crabs and production process thereof |
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