CN107801875A - Ornamental type hybridizes gold sturgeon postlarva special compound feed - Google Patents

Ornamental type hybridizes gold sturgeon postlarva special compound feed Download PDF

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CN107801875A
CN107801875A CN201711244095.1A CN201711244095A CN107801875A CN 107801875 A CN107801875 A CN 107801875A CN 201711244095 A CN201711244095 A CN 201711244095A CN 107801875 A CN107801875 A CN 107801875A
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sturgeon
gold
feed
postlarva
ornamental type
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张蕉南
陈加成
胡兵
杨欢
王云才
杨明
陈庆堂
张蕉霖
李惠
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Fujian Tianma Science & Technology Group Co Ltd
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Fujian Tianma Science & Technology Group Co Ltd
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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • A23K20/105—Aliphatic or alicyclic compounds
    • 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
    • A23K20/142—Amino acids; Derivatives thereof
    • A23K20/147—Polymeric derivatives, e.g. peptides or proteins
    • 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
    • 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
    • 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
    • A23K20/26—Compounds containing phosphorus
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • 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
    • 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 ornamental type to hybridize gold sturgeon postlarva special compound feed, and its each raw material components and its weight percentage are as follows：Steam drying fish meal 40 ~ 52%, Strong flour 10 ~ 13%, corn protein powder 18 ~ 30%, dehulled soybean meal 0 ~ 5%, scallop dry powder 2 ~ 3%, mixture 3 ~ 5%, silkworm chrysalis 2 ~ 4%, mineral matter 1 ~ 2%, calcium dihydrogen phosphate 0.5 ~ 1.5%, Choline Chloride 0.1 ~ 0.5%, Kelp Powder 1 ~ 5%, chitosan 0 ~ 0.3%, multidimensional 0.2 ~ 0.5%, VC esters 0.1 ~ 0.3%, antioxidant 0.05%, Flos Tagetis Erectae extract 0 ~ 0.7%, the antibacterial peptide 0 ~ 0.15% of fish oil and soya-bean oil.Mixed feed of the present invention can be soaked in water 2 hours it is not defeated and dispersed, dissolve-loss ratio be no more than 5%, and without it is mouldy, go bad, phenomenon of becoming sour.Gold sturgeon postlarva is hybridized 30 days using the mixed feed raising ornamental type of the present invention, it is found that it is active ornamental type hybridization gold sturgeon postlarva ingests, body colour is golden yellow, and feed coefficient is up to more than 1.04, and build is vigorous and graceful, very with sight.

Description

Ornamental type hybridizes gold sturgeon postlarva special compound feed
Technical field
The present invention relates to fish mixed feed field, more particularly to ornamental type hybridization gold sturgeon postlarva special compound feed.
Background technology
With China's rapid economic development, people have higher requirement to entertainment, and raising ornamental fish becomes thousand Where enjoyment in family's ten thousand families life, people have moulded sentiment during ornamental fish is raised, have improved the aesthetic of oneself. Many countries are devoted to the development of the recreational fisherieses such as ornamental fish now, and culture of ornamental fish industry development prospect is very wide.
Hybrid sturgeon is fingerling caused by locust fish and sturgeon hybridization, and body extends, and back black, belly white, has growth The features such as speed is fast, and feed conversion rate is high, and premunition is strong, and nutritive value is high, culture benefit is higher, but the culture-cycle is longer.See Reward type hybridizes gold sturgeon, is the body colour for changing hybrid sturgeon by way of nutrition regulation, makes it in golden yellow, and make fish body shape State is graceful, has higher sight.Raising ornamental type hybridization gold sturgeon has turned into the high-quality selection project in major aquarium.
From in the market sturgeon cultivation focus on growth and meat purpose it is different, raising ornamental type hybridize gold sturgeon be more for Raising aesthetic property and activity.Therefore, ornamental type hybridization gold sturgeon need to use special compound feed in different growth phases.
The content of the invention
It is an object of the invention to provide a kind of ornamental type to hybridize gold sturgeon postlarva special compound feed, and the product is adapted to feed The ornamental type hybridization gold sturgeon of postlarva stage, disclosure satisfy that the nutritional need of ornamental type hybridization gold sturgeon postlarva, attractant is good, can Fish body body colour is effectively improved, it is in golden yellow to make it, beautiful attractive in appearance, has higher ornamental value.
Hybridization gold sturgeon postlarva of the present invention, refers to hybridization gold sturgeon of the body weight in 2g to the 100g stages.
To achieve the above object, the present invention adopts the following technical scheme that：
Ornamental type hybridizes gold sturgeon postlarva special compound feed, and its each raw material components and its weight percentage are as follows：
Each raw material components are mixed into mixed feed.
In fish oil and the soya-bean oil mixture, fish oil and soya-bean oil mass ratio are 1: 1-2.
In fish oil and the soya-bean oil mixture, fish oil and soya-bean oil mass ratio are 1: 1.
The Flos Tagetis Erectae extract is the Flos Tagetis Erectae extract of mass concentration 2%.
The antioxidant is ethoxyquinoline.
The mixed feed also includes beetle powder 3-5%.
Further, ornamental type hybridizes each raw material components and its weight percentage of gold sturgeon postlarva special compound feed such as Under：
Each raw material components are mixed into mixed feed.
The particle diameter of the mixed feed is 1.0~3.5mm.
The mixed feed be by each raw material components by the processing method of expanded pellet feed and made of a kind of mixture.
Steam drying fish meal, main to provide albumen and energy, relatively common fish meal, Steam drying fish meal freshness is high, acid Valency is low, and viscoplasticity is good, in patent of the present invention, when its content be higher than 52%, feed cost increase, when its content be less than 40%, Fish body is slow-growing.Due to requirement highest of the hybridization gold sturgeon to protein of postlarva stage, therefore the steam in the present invention dries The content of dried fish is higher with respect to the content of other stages hybridization gold sturgeon.
Beetle powder is using beetle as raw material, is process by processes such as boiling, sterilization, dries pulverizings, is had stronger Phagostimulating effect, while provide abundant protein and amino acid, alternative Partial Fish Meal, reduce aquaculture cost.
Strong flour, mainly provide cementation.
Corn protein powder, dehulled soybean meal, scallop dry powder, silkworm chrysalis, primarily serves replacement Partial Fish Meal, reduces feed cost Effect, in formula, adds the protein sources of diversified forms so that gal4 amino acid more balances.
The mixture (1 of fish oil and soya-bean oil:1) energy, is mainly provided, animal fat and vegetable fat mixed effect are better than Single grease so that aliphatic acid more balances.
Mineral matter, calcium dihydrogen phosphate, Choline Chloride, multidimensional, VC esters primarily serve the effect of extra-nutrition and trace element.
Antioxidant main component is ethoxyquinoline, is mainly used in preventing raw material such as protein in feed, fat by oxygen Change, but excessive addition can adversely affect to fish body.
Kelp Powder, rich in several mineral materials and trace element, its algae perfume has higher attractant.
Chitosan is not soluble in water, has stronger cementation, a kind of diaphragm can be formed, when extending the aquation of feed Between.In addition, chitosan or a kind of bacteriostatic agent, can strengthen immunity and premunition.
Flos Tagetis Erectae extract, also known as Lutein, the present invention uses 2% Flos Tagetis Erectae extract, primarily to changing Become fish body body colour, make it in golden yellow.
Antibacterial peptide, mainly there is preferable effect in antibacterial, antibiosis, improve fish body immunity and premunition.
Above-mentioned each raw material components can be purchased commercially.
The feed particle diameter of the present invention is 1.0mm~3.5mm, is advantageous to hybridization gold sturgeon and swallows.
The present invention uses above technical scheme, and the nutritional need and Physiology and biochemistry feature of gold sturgeon are hybridized based on ornamental type, And make its in golden yellow, the present invention screening Steam drying fish meal, Strong flour, corn protein powder, dehulled soybean meal, scallop dry powder, Fish oil+soya-bean oil (1：1), the big part raw material such as silkworm chrysalis, and it is mineral matter, calcium dihydrogen phosphate, Choline Chloride, Kelp Powder, chitosan, more The smallclothes such as dimension, VC esters, antioxidant, Flos Tagetis Erectae extract 2%, antibacterial peptide mix, and through experiment and discussion repeatedly, determine this hair The accurate formula of bright feed.The ornamental type hybridization gold sturgeon postlarva special compound feed of the present invention, can soak 2 hours not in water It is defeated and dispersed, dissolve-loss ratio be no more than 5%, and without it is mouldy, go bad, phenomenon of becoming sour.It is miscellaneous using the mixed feed raising ornamental type of the present invention Hand over gold sturgeon postlarva 30 days, it is found that it is active ornamental type hybridization gold sturgeon postlarva ingests, body colour is golden yellow, feed coefficient up to 1.04 with On, build is vigorous and graceful, very has sight.
Embodiment
Ornamental type hybridizes gold sturgeon postlarva special compound feed, and its each raw material components and its weight percentage are as follows：
Each raw material components are mixed into mixed feed.
In fish oil and the soya-bean oil mixture, fish oil and soya-bean oil mass ratio are 1: 1-2, preferably 1: 1.The marigold carries Take the Flos Tagetis Erectae extract that thing is mass concentration 2%.The antioxidant is ethoxyquinoline.
Further, the mixed feed also includes beetle powder 3-5%.
The mixed feed be by each raw material components by the processing method of expanded pellet feed and made of a kind of mixture, The particle diameter of mixed feed is 1.0~3.5mm.
Embodiment 1：
Ornamental type hybridizes gold sturgeon postlarva special compound feed, and its each raw material components and its weight percentage are as follows：
Raw material components Weight percentage (%)
Steam drying fish meal 45
Strong flour 12
Corn protein powder 25
Dehulled soybean meal 2
Scallop dry powder 2
Fish oil+soya-bean oil (1：1) 5
Silkworm chrysalis 2
Mineral matter 1
Calcium dihydrogen phosphate 1.2
Choline Chloride 0.5
Kelp Powder 3
Chitosan 0.15
Multidimensional 0.4
VC esters 0.2
Antioxidant 0.05
The Flos Tagetis Erectae extract of mass concentration 2% 0.4
Antibacterial peptide 0.1
Steam drying fish meal, Strong flour, corn protein powder, dehulled soybean meal, scallop dry powder, fish oil are first chosen according to formula + soya-bean oil (1：1), the big part raw material such as silkworm chrysalis, carries out removal of impurities cleaning, and cleaning carries out mixed once afterwards completely, after mixed once Compound is subjected to ultramicro grinding, then by the compound after ultramicro grinding and mineral matter, calcium dihydrogen phosphate, Choline Chloride, The small part mixtures such as Kelp Powder, chitosan, multidimensional, VC esters, antioxidant, 2% Flos Tagetis Erectae extract, antibacterial peptide carry out secondary mixed Close, compound is screened successively after secondary mixing, be quenched, then pelletize through extrusion to obtain semi-finished product again, most Process is dried, cleaned, cooling down, sieving again afterwards, weighing is packaged to be finished feed, particle diameter 1-3.5mm.
The present embodiment ornamental type hybridization gold sturgeon postlarva special compound feed, can be soaked in water 2 hours it is not defeated and dispersed, it is molten Mistake rate be 5%, and without it is mouldy, go bad, phenomenon of becoming sour；Ornamental type hybrid sturgeon postlarva is raised with the feed 30 days, finds ornamental type Hybrid sturgeon postlarva ingests actively, and body colour is golden yellow, and for feed coefficient up to 1.04, build is vigorous and graceful, very has sight.
Embodiment 2：
Ornamental type hybridizes gold sturgeon postlarva special compound feed, and its each raw material components and its weight percentage are as follows：
Raw material components Weight percentage (%)
Steam drying fish meal 52
Strong flour 10
Corn protein powder 18
Dehulled soybean meal 0
Scallop dry powder 3
Fish oil+soya-bean oil (1：1) 3
Silkworm chrysalis 3
Mineral matter 2
Calcium dihydrogen phosphate 1.5
Choline Chloride 0.5
Kelp Powder 5
Chitosan 0.3
Multidimensional 0.5
VC esters 0.3
Antioxidant 0.05
The Flos Tagetis Erectae extract of mass concentration 2% 0.7
Antibacterial peptide 0.15
Steam drying fish meal, Strong flour, corn protein powder, dehulled soybean meal, scallop dry powder, fish oil are first chosen according to formula + soya-bean oil (1：1), the big part raw material such as silkworm chrysalis, carries out removal of impurities cleaning, and cleaning carries out mixed once afterwards completely, after mixed once Compound is subjected to ultramicro grinding, then by the compound after ultramicro grinding and mineral matter, calcium dihydrogen phosphate, Choline Chloride, The small part mixtures such as Kelp Powder, chitosan, multidimensional, VC esters, antioxidant, 2% Flos Tagetis Erectae extract, antibacterial peptide carry out secondary mixed Close, compound is screened successively after secondary mixing, be quenched, then pelletize through extrusion to obtain semi-finished product again, most Process is dried, cleaned, cooling down, sieving again afterwards, weighing is packaged to be finished feed, particle diameter 1-3.5mm.
The present embodiment ornamental type hybridization gold sturgeon postlarva special compound feed, can be soaked in water 2 hours it is not defeated and dispersed, it is molten Mistake rate be 5%, and without it is mouldy, go bad, phenomenon of becoming sour；Ornamental type hybrid sturgeon postlarva is raised with the feed 30 days, finds ornamental type Hybrid sturgeon postlarva ingests actively, and body colour is golden yellow, and for feed coefficient up to 1.05, build is vigorous and graceful, very has sight.
Embodiment 3：
Ornamental type hybridizes gold sturgeon postlarva special compound feed, and its each raw material components and its weight percentage are as follows：
Raw material components Weight percentage (%)
Steam drying fish meal 40
Strong flour 11
Corn protein powder 30
Dehulled soybean meal 3
Scallop dry powder 2
Fish oil+soya-bean oil (1：1) 5
Silkworm chrysalis 4
Mineral matter 1.45
Calcium dihydrogen phosphate 0.5
Choline Chloride 0.2
Kelp Powder 2
Chitosan 0.2
Multidimensional 0.3
VC esters 0.1
Antioxidant 0.05
The Flos Tagetis Erectae extract of mass concentration 2% 0.2
Antibacterial peptide 0
Steam drying fish meal, Strong flour, corn protein powder, dehulled soybean meal, scallop dry powder, fish oil are first chosen according to formula + soya-bean oil (1：1), the big part raw material such as silkworm chrysalis, carries out removal of impurities cleaning, and cleaning carries out mixed once afterwards completely, after mixed once Compound is subjected to ultramicro grinding, then by the compound after ultramicro grinding and mineral matter, calcium dihydrogen phosphate, Choline Chloride, The small part mixtures such as Kelp Powder, chitosan, multidimensional, VC esters, antioxidant, 2% Flos Tagetis Erectae extract, antibacterial peptide carry out secondary mixed Close, compound is screened successively after secondary mixing, be quenched, then pelletize through extrusion to obtain semi-finished product again, most Process is dried, cleaned, cooling down, sieving again afterwards, weighing is packaged to be finished feed, particle diameter 1-3.5mm.
The present embodiment ornamental type hybridization gold sturgeon postlarva special compound feed, can be soaked in water 2 hours it is not defeated and dispersed, it is molten Mistake rate be 5%, and without it is mouldy, go bad, phenomenon of becoming sour；Ornamental type hybrid sturgeon postlarva is raised with the feed 30 days, finds ornamental type Hybrid sturgeon postlarva ingests actively, and body colour is golden yellow, and feed coefficient embodies fitness, very have sight up to 1.12.
Embodiment 4：
Ornamental type hybridizes gold sturgeon postlarva special compound feed, and its each raw material components and its weight percentage are as follows：
Steam drying fish meal, Strong flour, corn protein powder, dehulled soybean meal, scallop dry powder, fish oil are first chosen according to formula + soya-bean oil (1：1), the big part raw material such as silkworm chrysalis, carries out removal of impurities cleaning, and cleaning carries out mixed once afterwards completely, after mixed once Compound is subjected to ultramicro grinding, then by the compound after ultramicro grinding and mineral matter, calcium dihydrogen phosphate, Choline Chloride, The small part mixtures such as Kelp Powder, chitosan, multidimensional, VC esters, antioxidant, 2% Flos Tagetis Erectae extract, antibacterial peptide carry out secondary mixed Close, compound is screened successively after secondary mixing, be quenched, then pelletize through extrusion to obtain semi-finished product again, most Process is dried, cleaned, cooling down, sieving again afterwards, weighing is packaged to be finished feed, particle diameter 1.0-3.5mm.
The present embodiment ornamental type hybridization gold sturgeon postlarva special compound feed, can be soaked in water 2 hours it is not defeated and dispersed, it is molten Mistake rate be 5%, and without it is mouldy, go bad, phenomenon of becoming sour；Ornamental type hybrid sturgeon postlarva is raised with the feed 30 days, finds ornamental type Hybrid sturgeon postlarva ingests actively, and body colour is golden yellow, and for feed coefficient up to 1.08, build is vigorous and graceful, very has sight.
Embodiment 5：
Ornamental type hybridizes gold sturgeon postlarva special compound feed, and its each raw material components and its weight percentage are as follows：
Steam drying fish meal, Strong flour, corn protein powder, dehulled soybean meal, scallop dry powder, fish oil are first chosen according to formula + soya-bean oil (1：1), the big part raw material such as silkworm chrysalis, carries out removal of impurities cleaning, and cleaning carries out mixed once afterwards completely, after mixed once Compound is subjected to ultramicro grinding, then by the compound after ultramicro grinding and mineral matter, calcium dihydrogen phosphate, Choline Chloride, The small part mixtures such as Kelp Powder, chitosan, multidimensional, VC esters, antioxidant, 2% Flos Tagetis Erectae extract, antibacterial peptide carry out secondary mixed Close, compound is screened successively after secondary mixing, be quenched, then pelletize through extrusion to obtain semi-finished product again, most Process is dried, cleaned, cooling down, sieving again afterwards, weighing is packaged to be finished feed, particle diameter 1.0-3.5mm.
The present embodiment ornamental type hybridization gold sturgeon postlarva special compound feed, can be soaked in water 2 hours it is not defeated and dispersed, it is molten Mistake rate be 5%, and without it is mouldy, go bad, phenomenon of becoming sour；Ornamental type hybrid sturgeon postlarva is raised with the feed 30 days, finds ornamental type Hybrid sturgeon postlarva ingests actively, and body colour is golden yellow, and for feed coefficient up to 1.06, build is vigorous and graceful, very has sight.
Embodiment 6：
Ornamental type hybridizes gold sturgeon postlarva special compound feed, and its each raw material components and its weight percentage are as follows：
Steam drying fish meal, Strong flour, corn protein powder, dehulled soybean meal, scallop dry powder, fish oil are first chosen according to formula + soya-bean oil (1：1), the big part raw material such as silkworm chrysalis, carries out removal of impurities cleaning, and cleaning carries out mixed once afterwards completely, after mixed once Compound is subjected to ultramicro grinding, then by the compound after ultramicro grinding and mineral matter, calcium dihydrogen phosphate, Choline Chloride, The small part mixtures such as Kelp Powder, chitosan, multidimensional, VC esters, antioxidant, 2% Flos Tagetis Erectae extract, antibacterial peptide carry out secondary mixed Close, compound is screened successively after secondary mixing, be quenched, then pelletize through extrusion to obtain semi-finished product again, most Process is dried, cleaned, cooling down, sieving again afterwards, weighing is packaged to be finished feed, particle diameter 1.0-3.5mm.
The present embodiment ornamental type hybridization gold sturgeon postlarva special compound feed, can be soaked in water 2 hours it is not defeated and dispersed, it is molten Mistake rate be 5%, and without it is mouldy, go bad, phenomenon of becoming sour；Ornamental type hybrid sturgeon postlarva is raised with the feed 30 days, finds ornamental type Hybrid sturgeon postlarva ingests actively, and body colour is golden yellow, and for feed coefficient up to 1.1, build is vigorous and graceful, very has sight.
It is described above, it is only the present invention preferably several embodiments, but protection scope of the present invention is not limited to In this, any one skilled in the art is in the technical scope of present disclosure, technique according to the invention side Case and its inventive concept are subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (8)

1. ornamental type hybridizes gold sturgeon postlarva special compound feed, it is characterised in that：Its each raw material components and its weight percent contain Amount is as follows：
Steam drying fish meal 40 ~ 52%；
Strong flour 10 ~ 13%；
Corn protein powder 18 ~ 30%；
Dehulled soybean meal 0 ~ 5%；
Scallop dry powder 2 ~ 3%；
The mixture 3 ~ 5% of fish oil and soya-bean oil；
Silkworm chrysalis 2 ~ 4%；
Mineral matter 1 ~ 2%；
Calcium dihydrogen phosphate 0.5 ~ 1.5%；
Choline Chloride 0.1 ~ 0.5%；
Kelp Powder 1 ~ 5%；
Chitosan 0 ~ 0.3%；
Multidimensional 0.2 ~ 0.5%；
VC esters 0.1 ~ 0.3%；
Antioxidant 0.05%；
Flos Tagetis Erectae extract 0 ~ 0.7%；
Antibacterial peptide 0 ~ 0.15%；
Each raw material components are mixed into mixed feed.
2. ornamental type according to claim 1 hybridizes gold sturgeon postlarva special compound feed, it is characterised in that：The fish oil In soya-bean oil mixture, fish oil and soya-bean oil mass ratio are 1: 1-2.
3. ornamental type according to claim 2 hybridizes gold sturgeon postlarva special compound feed, it is characterised in that：The fish oil In soya-bean oil mixture, fish oil and soya-bean oil mass ratio are 1: 1.
4. ornamental type according to claim 3 hybridizes gold sturgeon postlarva special compound feed, it is characterised in that：Ten thousand longevity Chrysanthemum extract is the Flos Tagetis Erectae extract of mass concentration 2%.
5. ornamental type according to claim 4 hybridizes gold sturgeon postlarva special compound feed, it is characterised in that：The antioxygen Agent is ethoxyquinoline.
6. ornamental type according to claim 5 hybridizes gold sturgeon postlarva special compound feed, it is characterised in that：The cooperation Feed also includes beetle powder 3-5%.
7. ornamental type according to claim 6 hybridizes gold sturgeon postlarva special compound feed, it is characterised in that：Its each raw material Component and its weight percentage are as follows：
Steam drying fish meal 40%；
Beetle powder 5%
Strong flour 12%；
Corn protein powder 25%；
Dehulled soybean meal 2%；
Scallop dry powder 2%；
The fish oil of equal proportion and the mixture 5% of soya-bean oil；
Silkworm chrysalis 2%；
Mineral matter 1%；
Calcium dihydrogen phosphate 1.2%；
Choline Chloride 0.5%；
Kelp Powder 3%；
Chitosan 0.15%；
Multidimensional 0.4%；
VC esters 0.2%；
Antioxidant 0.05%；
Flos Tagetis Erectae extract 0.4%；
Antibacterial peptide 0.1%；
Each raw material components are mixed into mixed feed.
8. the ornamental type hybridization gold sturgeon postlarva special compound feed according to one of claim 1-7, it is characterised in that：Institute The particle diameter for stating mixed feed is 1.0 ~ 3.5mm.
CN201711244095.1A 2017-11-30 2017-11-30 Ornamental type hybridizes gold sturgeon postlarva special compound feed Pending CN107801875A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102334620A (en) * 2011-09-08 2012-02-01 福建天马科技集团有限公司 Puffed pellet compound feed for sturgeon fries
CN104171691A (en) * 2014-08-06 2014-12-03 中国农业科学院饲料研究所 Parent sturgeon feed

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102334620A (en) * 2011-09-08 2012-02-01 福建天马科技集团有限公司 Puffed pellet compound feed for sturgeon fries
CN104171691A (en) * 2014-08-06 2014-12-03 中国农业科学院饲料研究所 Parent sturgeon feed

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Application publication date: 20180316