CN107211925A - The method of pond high-density breeding Pelteobagrus fulvidraco - Google Patents
The method of pond high-density breeding Pelteobagrus fulvidraco Download PDFInfo
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- CN107211925A CN107211925A CN201710348102.6A CN201710348102A CN107211925A CN 107211925 A CN107211925 A CN 107211925A CN 201710348102 A CN201710348102 A CN 201710348102A CN 107211925 A CN107211925 A CN 107211925A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
- A01K61/13—Prevention or treatment of fish diseases
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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
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
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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
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/14—Pretreatment of feeding-stuffs with enzymes
-
- 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
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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
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
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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
-
- 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
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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
- A23K20/163—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
- A23K20/30—Oligoelements
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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
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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
- 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
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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
- 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
Abstract
The present invention relates to a kind of method of pond high-density breeding Pelteobagrus fulvidraco, the high-density breeding method and step is as follows：（1）One-level is cultivated；（2）Two grades of cultivations；（3）Three-level is cultivated；（4）High-density breeding：Deliver the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag rich in blueberry peel slag, daily to deliver three times, wherein night 12 times, each bait injected volume is the 4 5% of fish body gross mass；（5）Daily management.High-density breeding method of the present invention employs breeding graded method and cultivates advanced fry of yellow catfish, breeding efficiency is high, survival rate is high, the bait that the high-density breeding stage uses is using blueberry peel slag dry powder, bean cake powder, corn protein powder, dried fish powder, poultry rice noodle roll as major ingredient, add appropriate chitosan, bee glue powder, Mannoproteins and fish compound vitamin premix, obtained food nutrition value is high, attractant is good, absorption rate is high, prevent Pelteobagrus fulvidraco nutritive disease, furthermore it is possible to significantly improve culturing pool water quality.
Description
Technical field
The present invention relates to a kind of method of pond high-density breeding Pelteobagrus fulvidraco, belong to Pelteobagrus fulvidraco high-density breeding technology neck
Domain.
Background technology
Pelteobagrus fulvidraco is peculiar for East Asia, its fine and tender taste, delicious flavour and without between flesh thorn be loved by consumers.Market is needed
The continuous growth asked and natural resources gradually decrease the fast development for promoting China's Pelteobagrus fulvidraco aquaculture, at present in the whole nation
Various regions are widely applied cultivation.But the traditional aquaculture model of Pelteobagrus fulvidraco still suffers from many deficiencies at present：1st, fry early stage is high dead
Rate phenomenon is serious, and the aquaculture model that many area Pelteobagrus fulvidracos grow dim still using traditional soya-bean milk of splashing, fry turns food not in time, led
Cause fry high-volume dead；2nd, fingerling is survived the winter, and disease when losing flesh, opening food is occurred frequently, and current Pelteobagrus fulvidraco cultivation is still to breed fish then
Plant, next year forms fish, stop eating the phase by winter so that fish body weight loss, resistance decline, pond is by a cultivation in addition
In the cycle, a large amount of harmful substances are have accumulated, spring fingerling opens food and occurs various diseases often；3rd, yellow-head catfish feed price, cultivation
Cost is high, and the culture-cycle of 2 years has overstock aquaculture cost, considerably increased cultivation risk.
Pelteobagrus fulvidraco nutritive disease is due to that food nutrition composition is not enough or rotten caused, sick fish liver enlargement, color powder
White or inflammation, gollbladder dilation, pancreas color are light, and sick fish is sporadicly dead, and first dead larger individual, the high density to Pelteobagrus fulvidraco
Cultivation brings great risk.
Blueberry（Blueberry）Also known as cowberry, belongs to Ericaceae blueberry platymiscium, and its fruit is white by one layer in blueness
Color fruit powder is wrapped up.Anthocyanin content enriches in Blueberry, with compressive resistance, anti-oxidant, anti-inflammatory, anti-angiogenic rebirth, enhancing
The functions such as immunity.Flavonoids isoreactivity compound in blueberry, can kill food-borne causal agent, strengthen beneficial lactobacillus life
It is long, fiber and oligosaccharides that blueberry has, with a series of intestines problems of prevention.
At present in the main place of production of blueberry of China, most of Blueberry is used to be processed into indigo plant in addition to eating raw, mostly
The lyophilized fruit of certain kind of berries beverage, blueberry fruit wine, blueberry jam or blueberry, produces substantial amounts of blueberry pericarp, slag resource, wherein also remaining a lot
Bioactive ingredients.In default of advanced processing means, pericarp, slag processed as blueberry in accessory substance and lost easily
Abandon, through retrieval, further develop the prevention Huang being made rich in blueberry peel slag to blueberry peel, slag in the prior art
The method report of forehead fish nutritive disease bait.
The content of the invention
It is an object of the invention to solve the Pelteobagrus fulvidraco breeding feed price, cost height and nutritional ingredient of prior art
It is not enough or perishable, cause the deficiency of Pelteobagrus fulvidraco nutritive disease there is provided a kind of method of pond high-density breeding Pelteobagrus fulvidraco, should
Method improves food quality by improving bait formula, and natural nutrient component enriches, and attractant is good, and bait utilization is high, can show
Enhancing Pelteobagrus fulvidraco constitution is write, prevents nutritive disease, substantially reduces the high-density breeding risk of Pelteobagrus fulvidraco.
The technical solution adopted for the present invention to solve the technical problems is：
The method of pond high-density breeding Pelteobagrus fulvidraco, the high-density breeding method and step is as follows：
（1）One-level is cultivated：The fry of below 1cm specifications is chosen, in indoor hatchery nursery, indoor hatching pool area 3-4 ㎡, water
Deep 12-20cm, breeding density 2000-2800 tail/square metre, one-level breeding phase feeds enough small fish shrimps as opening bait
Material；
（2）Two grades of cultivations：One-level is cultivated to the fry of more than 1cm specifications, into outdoor two grades of cultivations of nursery pond, outdoor nursery
Pool area 5-8 ㎡, depth of water 20-30cm, breeding density 1200-1500 tail/square metre, two grades of breeding phases feed enough small miscellaneous
Fishes and shrimps or chinese carp summer flower are used as bait；
（3）Three-level is cultivated：Three-level culture pond specification 15-30 ㎡, depth of water 40-50cm, breeding density be 400-500 tails/square metre,
Bait is small fish shrimp or chinese carp summer flower, fry specification length to more than 5cm；
（4）High-density breeding：It is provided with high-density breeding pool area 600-2000 ㎡, depth 1.2-1.5m, culturing pool multiple
Oxygen increasing equipment, bottom of pond sets one layer of 15-25cm river silt, and the fry that three-level is cultivated is thrown to culturing pool, and culturing pool disappears before delivering
Poison processing, breeding density 40-50 tails/square metre, animal fodder is fed within 7-10 days before delivering, is then gradually increased and is fed and be rich in
The prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag of blueberry peel slag, is delivered rich in blueberry peel slag completely after 30 days
Prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag, daily to deliver three times, wherein night 1-2 time, each bait throwing
It is high-volume the 4-5% of fish body gross mass；
（5）Daily management：Feed after the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag rich in blueberry peel slag, often
It into high-density breeding oxygenation at least one times, each 15-30min, per 8-10 days cultivation pool inner water change once, every time replacing
1/4-1/3, completes once all to change, reaches after listing specification, go out pond listing for one month.
It is preferred that, each parts by weight of raw materials composition of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag is such as
Under：20-30 parts of blueberry peel slag dry powder, 20-40 parts of bean cake powder, 20-30 parts of corn protein powder, 20-30 parts of dried fish powder, poultry rice noodle roll
30-40 parts, 6-10 parts of chitosan, 8-12 parts of bee glue powder, 4-8 parts of Mannoproteins, fish compound vitamin premix 0.5-1.0
Part.
It is furthermore preferred that each parts by weight of raw materials composition of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag
It is as follows：25 parts of blueberry peel slag dry powder, 30 parts of bean cake powder, 25 parts of corn protein powder, 25 parts of dried fish powder, 35 parts of poultry rice noodle roll, shell gathers
8 parts of sugar, 10 parts of bee glue powder, 6 parts of Mannoproteins, 0.75 part of compound vitamin premix of fish.
It is preferred that, the preparation method of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag is as follows：
The first step, digests the preparation of blueberry peel slag dry powder：
（1）Blueberry peel slag is pre-processed：Collect blueberry peel slag, remove blueberry peel slag in blueberry core and stubble, in 25-35 DEG C with
40-50 times pre-processes immersion 30-45min, and blueberry peel slag mud is obtained after further squeezing the juice；
（2）Blueberry peel slag mud homogeneous：Appropriate homogenizing fluid is added in the high-pressure homogeneous acquisition slurry of blueberry peel slag mud, homogeneous；
（3）Enzymolysis：Step（2）Slurries adjust pH to 4.2-4.5, appropriate complex enzyme is added, in 45-55 DEG C of constant temperature while stirring
1.0-1.5h is digested, the 80-90 DEG C of enzyme that goes out is then heated to, the complex enzyme presses enzyme activity ratio 1 by pectase and cellulase:1 group
Into complex enzyme addition is the 0.1-0.2% of blueberry peel weight in wet base；
（4）Fermentation：Step（3）Enzymolysis liquid and step（1）Mixing of squeezing the juice, add appropriate Saccharomyces cerevisiae powder, sealing after
25-30 DEG C ferments 2-3 days, then spray-dried acquisition blueberry peel slag dry powder；
Second step, the preparation of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag：
By blueberry peel slag dry powder and bean cake powder, corn protein powder, dried fish powder, poultry rice noodle roll, chitosan, bee glue powder, mannose egg
White and fish is placed in batch mixer with suitable ratio with compound vitamin premix and is well mixed, and adds appropriate mass fraction 0.2-
0.5% reduced glutathione aqueous solution wetting, then through granulation, dry acquisition.Appropriate reduced glutathione is added,
Bait integrality is good in drying process after granulation, pale yellow, and finished product bait quality is homogeneous.
Blueberry peel slag contains abundant nutritional ingredient.In addition, the cellulose in blueberry peel slag is mainly the meals of solubility
Fiber, is easily absorbed by fish body, and attractant is good, and natural phagostimulant is the discovery that in practice；Chitosan is natural immune increasing
Strong agent, propolis is the viscous secretion that honeybee gathers from tree bud or bark, is described as " natural small Drug Storage ", is precious day
Right wide spectrum antibiotics, has to various bacteria, fungi, germ etc. and significantly suppresses and kill effect, adds appropriate bee glue powder,
Using its natural broad-spectrum antiseptic bactericidal property, the anti-microbial property of bait of the present invention is realized, you can with the disease for Pelteobagrus fulvidraco in itself
Disease is prevented, and is also prevented from the rotten of bait of the present invention, is greatly prolonged the shelf-life of bait；Mannoproteins can improve
Fish body gut flora, improves its digestive function, and the utilization rate to bait is high, and excreta is few, small to culturing pool body pollution.
Bait used in the present invention is based on blueberry peel slag dry powder, bean cake powder, corn protein powder, dried fish powder, poultry rice noodle roll
Material, adds appropriate chitosan, bee glue powder, Mannoproteins and fish compound vitamin premix, obtained food nutrition value
Height, attractant is good, and absorption rate is high, prevents Pelteobagrus fulvidraco nutritive disease, furthermore it is possible to significantly improve culturing pool water quality.
It is preferred that, the pretreatment fluid is made up of following parts by weight component：15-25 parts of sodium acid carbonates, 1-3 parts of alum and
80-100 parts of water.Pretreatment fluid can efficiently remove astringent taste and intractable impurity, in addition, being found in practice, add in right amount
Alum can improve the fresh degree of raw material, and the product color, smell and taste of following process are good.
It is preferred that, the percentage by weight composition of the homogenizing fluid is as follows：Sodium glutamate 0.2-0.3%, antioxidant 0.05-
0.08%, water-soluble dextran 1.5-2.0%, surplus are deionized water, and the addition of homogenizing fluid is the 3-4 of blueberry peel slag weight in wet base
Times.The appropriate sodium glutamate of addition, antioxidant, water-soluble dextran, it is to avoid homogenizing fluid is layered（Water-soluble dextran）, improve
The mouthfeel of homogenizing fluid（Sodium glutamate）, it is to avoid homogenizing fluid beneficiating ingredient is oxidized, and obtained blueberry peel slag dry powder attractant will not
Give a discount.
It is furthermore preferred that the percentage by weight composition of the homogenizing fluid is as follows：Sodium glutamate 0.25%, antioxidant 0.06%,
Water-soluble dextran 1.8%, surplus is deionized water, and the addition of homogenizing fluid is 3 times of blueberry peel slag weight in wet base.
It is preferred that, the high-pressure homogeneous condition is：30-35 DEG C of temperature, pressure 20-30Mpa, homogenizing time 20-
30min。
It is preferred that, the addition of the Saccharomyces cerevisiae powder is to contain in the 0.05-0.1% of zymotic fluid cumulative volume, Saccharomyces cerevisiae powder
Organic Selenium is not less than 1000ppm.The appropriate Organic Selenium of intake, selenium can improve Pelteobagrus fulvidraco to vitamin A, vitamin C, vitamin
The absorption and utilization of the nutritional ingredients such as E, vitamin K, further realize the optimum efficiency of the present invention.
It is preferred that, the addition of the Saccharomyces cerevisiae powder is to contain in the 0.08-0.1% of zymotic fluid cumulative volume, Saccharomyces cerevisiae powder
Organic Chromium is not less than 500ppm.The appropriate Organic Chromium of intake, chromium can promote the metabolism of Pelteobagrus fulvidraco, improve its immunity.
The beneficial effects of the invention are as follows：High-density breeding method of the present invention employs breeding graded method and cultivates Pelteobagrus fulvidraco
Fry, breeding efficiency is high, and survival rate is high, and the bait that the high-density breeding stage uses is with blueberry peel slag dry powder, bean cake powder, corn egg
White powder, dried fish powder, poultry rice noodle roll are major ingredient, add appropriate chitosan, bee glue powder, Mannoproteins and fish pre- with compound vitamin
Batch mixing, obtained food nutrition value is high, and attractant is good, and absorption rate is high, prevents Pelteobagrus fulvidraco nutritive disease, in addition, can
To significantly improve culturing pool water quality.
Embodiment
Below by specific embodiment, technical scheme is described in further detail.
Embodiment 1：
The method of pond high-density breeding Pelteobagrus fulvidraco, the high-density breeding method and step is as follows：
（1）One-level is cultivated：The fry of below 1cm specifications is chosen, in indoor hatchery nursery, the indoor ㎡ of hatching pool area 3, the depth of water
12cm, the tail of breeding density 2800/square metre, one-level breeding phase feeds enough small fish shrimps as open-mouthed bait；
（2）Two grades of cultivations：One-level is cultivated to the fry of more than 1cm specifications, into outdoor two grades of cultivations of nursery pond, outdoor nursery
Pool area 5 ㎡, depth of water 20cm, the tail of breeding density 1500/square metre, two grades of breeding phases feed enough small fish shrimps or chinese carp
Summer flower is used as bait；
（3）Three-level is cultivated：Three-level culture pond specification 15 ㎡, depth of water 40cm, breeding density be 400 tails/square metre, bait is small miscellaneous
Fishes and shrimps or chinese carp summer flower, fry specification length to more than 5cm；
（4）High-density breeding：Multiple oxygen increasing equipments are provided with high-density breeding pool area 600 ㎡, depth 1.2m, culturing pool,
Bottom of pond sets one layer of 15cm river silt, and the fry that three-level is cultivated is thrown to culturing pool, and culturing pool is disinfected before delivering, and puts close in a suitable place to breed
Spend 40 tails/square metre, dispensing feeds animal fodder in preceding 7 days, then gradually increase feed rich in blueberry peel slag rich in blueberry
The prevention Pelteobagrus fulvidraco nutritive disease bait of skin slag, delivers the prevention rich in blueberry peel slag rich in blueberry peel slag completely after 30 days
Pelteobagrus fulvidraco nutritive disease bait, daily to deliver three times, wherein night 2 times, each bait injected volume is fish body gross mass
4%；
（5）Daily management：Feed after the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag rich in blueberry peel slag, often
It into high-density breeding oxygenation at least one times, each 15min, every 8 days cultivation pool inner water change once, 1/4, one is changed every time
Complete within individual month once all to change, reach after listing specification, go out pond listing；
Each parts by weight of raw materials composition of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag is as follows：Blueberry peel slag
20 parts of dry powder, 20 parts of bean cake powder, 20 parts of corn protein powder, 20 parts of dried fish powder, 30 parts of poultry rice noodle roll, 6 parts of chitosan, bee glue powder 8
Part, 4 parts of Mannoproteins, 0.5 part of compound vitamin premix of fish；Its preparation method is as follows：
The first step, digests the preparation of blueberry peel slag dry powder：
（1）Blueberry peel slag is pre-processed：Blueberry peel slag is collected, blueberry core and stubble in blueberry peel slag are removed, in 25 DEG C with 50 times
Immersion 30min is pre-processed, blueberry peel slag mud is obtained after further squeezing the juice；
（2）Blueberry peel slag mud homogeneous：Appropriate homogenizing fluid is added in the high-pressure homogeneous acquisition slurry of blueberry peel slag mud, homogeneous；
（3）Enzymolysis：Step（2）Slurries adjust pH to 4.2, add appropriate complex enzyme, in 45-55 DEG C while stirring constant temperature digest
1.5h, is then heated to 80 DEG C of enzymes that go out, and the complex enzyme presses enzyme activity ratio 1 by pectase and cellulase:1 composition, complex enzyme adds
Dosage is the 0.2% of blueberry peel weight in wet base；
（4）Fermentation：Step（3）Enzymolysis liquid and step（1）Mixing of squeezing the juice, add appropriate Saccharomyces cerevisiae powder, sealing after
25 DEG C ferment 3 days, then spray-dried acquisition blueberry peel slag dry powder；
Second step, the preparation of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag：
By blueberry peel slag dry powder and bean cake powder, corn protein powder, dried fish powder, poultry rice noodle roll, chitosan, bee glue powder, mannose egg
White and fish is placed in batch mixer with suitable ratio with compound vitamin premix and is well mixed, and adds appropriate mass fraction 0.2%
The reduced glutathione aqueous solution wetting, then through granulation, dry obtain；
The pretreatment fluid is made up of following parts by weight component：15 parts of sodium acid carbonates, 1 part of alum and 80 parts of water.
The percentage by weight composition of the homogenizing fluid is as follows：Sodium glutamate 0.2%, antioxidant 0.05%, water-soluble Portugal gathers
Sugar 1.5%, surplus is deionized water, and the addition of homogenizing fluid is 3 times of blueberry peel slag weight in wet base.The high-pressure homogeneous condition is：
30 DEG C of temperature, pressure 30Mpa, homogenizing time 20min.
Embodiment 2：
The method of pond high-density breeding Pelteobagrus fulvidraco, the high-density breeding method and step is as follows：
（1）One-level is cultivated：The fry of below 1cm specifications is chosen, in indoor hatchery nursery, the indoor ㎡ of hatching pool area 4, the depth of water
20cm, the tail of breeding density 2000/square metre, one-level breeding phase feeds enough small fish shrimps as open-mouthed bait；
（2）Two grades of cultivations：One-level is cultivated to the fry of more than 1cm specifications, into outdoor two grades of cultivations of nursery pond, outdoor nursery
Pool area 8 ㎡, depth of water 30cm, the tail of breeding density 1200/square metre, two grades of breeding phases feed enough small fish shrimps or chinese carp
Summer flower is used as bait；
（3）Three-level is cultivated：Three-level culture pond specification 30 ㎡, depth of water 50cm, breeding density be 500 tails/square metre, bait is small miscellaneous
Fishes and shrimps or chinese carp summer flower, fry specification length to more than 5cm；
（4）High-density breeding：Multiple oxygen increasing equipments are provided with high-density breeding pool area 2000 ㎡, depth 1.5m, culturing pool,
Bottom of pond sets one layer of 25cm river silt, and the fry that three-level is cultivated is thrown to culturing pool, and culturing pool is disinfected before delivering, and puts close in a suitable place to breed
Spend 50 tails/square metre, dispensing feeds animal fodder in preceding 10 days, then gradually increase feed rich in blueberry peel slag rich in blueberry
The prevention Pelteobagrus fulvidraco nutritive disease bait of skin slag, delivers the prevention rich in blueberry peel slag rich in blueberry peel slag completely after 30 days
Pelteobagrus fulvidraco nutritive disease bait, daily to deliver three times, wherein night 2 times, each bait injected volume is fish body gross mass
5%；
（5）Daily management：Feed after the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag rich in blueberry peel slag, often
It into high-density breeding oxygenation at least one times, each 30min, every 10 days cultivation pool inner water change once, 1/3 is changed every time,
Complete within one month once all to change, reach after listing specification, go out pond listing；
Each parts by weight of raw materials composition of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag is as follows：Blueberry peel slag
30 parts of dry powder, 40 parts of bean cake powder, 30 parts of corn protein powder, 30 parts of dried fish powder, 40 parts of poultry rice noodle roll, 10 parts of chitosan, bee glue powder
12 parts, 8 parts of Mannoproteins, 1.0 parts of compound vitamin premix of fish；Its preparation method is as follows：
The first step, digests the preparation of blueberry peel slag dry powder：
（1）Blueberry peel slag is pre-processed：Blueberry peel slag is collected, blueberry core and stubble in blueberry peel slag are removed, in 35 DEG C with 40 times
Immersion 30min is pre-processed, blueberry peel slag mud is obtained after further squeezing the juice；
（2）Blueberry peel slag mud homogeneous：Appropriate homogenizing fluid is added in the high-pressure homogeneous acquisition slurry of blueberry peel slag mud, homogeneous；
（3）Enzymolysis：Step（2）Slurries adjust pH to 4.5, add appropriate complex enzyme, in 55 DEG C while stirring constant temperature digest
1.0h, is then heated to 80 DEG C of enzymes that go out, and the complex enzyme presses enzyme activity ratio 1 by pectase and cellulase:1 composition, complex enzyme adds
Dosage is the 0.2% of blueberry peel weight in wet base；
（4）Fermentation：Step（3）Enzymolysis liquid and step（1）Mixing of squeezing the juice, add appropriate Saccharomyces cerevisiae powder, sealing after
30 DEG C ferment 2 days, then spray-dried acquisition blueberry peel slag dry powder；
Second step, the preparation of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag：
By blueberry peel slag dry powder and bean cake powder, corn protein powder, dried fish powder, poultry rice noodle roll, chitosan, bee glue powder, mannose egg
White and fish is placed in batch mixer with suitable ratio with compound vitamin premix and is well mixed, and adds appropriate mass fraction 0.5%
The reduced glutathione aqueous solution wetting, then through granulation, dry obtain；
The pretreatment fluid is made up of following parts by weight component：25 parts of sodium acid carbonates, 3 parts of alum and 100 parts of water.
The percentage by weight composition of the homogenizing fluid is as follows：Sodium glutamate 0.3%, antioxidant 0.08%, water-soluble Portugal gathers
Sugar 2.0%, surplus is deionized water, and the addition of homogenizing fluid is 4 times of blueberry peel slag weight in wet base, and the high-pressure homogeneous condition is：
30-35 DEG C of temperature, pressure 20-30Mpa, homogenizing time 20-30min.
Embodiment 3：
The method of pond high-density breeding Pelteobagrus fulvidraco, the high-density breeding method and step is as follows：
（1）One-level is cultivated：The fry of below 1cm specifications is chosen, in indoor hatchery nursery, the indoor ㎡ of hatching pool area 4, the depth of water
20cm, the tail of breeding density 2500/square metre, one-level breeding phase feeds enough small fish shrimps as open-mouthed bait；
（2）Two grades of cultivations：One-level is cultivated to the fry of more than 1cm specifications, into outdoor two grades of cultivations of nursery pond, outdoor nursery
Pool area 6 ㎡, depth of water 25cm, the tail of breeding density 1300/square metre, two grades of breeding phases feed enough small fish shrimps or chinese carp
Summer flower is used as bait；
（3）Three-level is cultivated：Three-level culture pond specification 20 ㎡, depth of water 45cm, breeding density be 450 tails/square metre, bait is small miscellaneous
Fishes and shrimps or chinese carp summer flower, fry specification length to more than 5cm；
（4）High-density breeding：Multiple oxygen increasing equipments are provided with high-density breeding pool area 1000 ㎡, depth 1.2m, culturing pool,
Bottom of pond sets one layer of 20cm river silt, and the fry that three-level is cultivated is thrown to culturing pool, and culturing pool is disinfected before delivering, and puts close in a suitable place to breed
Spend 45 tails/square metre, dispensing feeds animal fodder in preceding 8 days, then gradually increase feed rich in blueberry peel slag rich in blueberry
The prevention Pelteobagrus fulvidraco nutritive disease bait of skin slag, delivers the prevention rich in blueberry peel slag rich in blueberry peel slag completely after 30 days
Pelteobagrus fulvidraco nutritive disease bait, daily to deliver three times, wherein night 2 times, each bait injected volume is fish body gross mass
4.5%；
（5）Daily management：Feed after the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag rich in blueberry peel slag, often
It into high-density breeding oxygenation at least one times, each 20min, every 10 days cultivation pool inner water change once, 1/3 is changed every time,
Complete within one month once all to change, reach after listing specification, go out pond listing；
Each parts by weight of raw materials composition of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag is as follows：Blueberry peel slag
25 parts of dry powder, 30 parts of bean cake powder, 25 parts of corn protein powder, 25 parts of dried fish powder, 35 parts of poultry rice noodle roll, 8 parts of chitosan, bee glue powder 10
Part, 6 parts of Mannoproteins, 0.75 part of compound vitamin premix of fish；Its preparation method is as follows：The first step, digests blueberry peel slag
The preparation of dry powder：
（1）Blueberry peel slag is pre-processed：Blueberry peel slag is collected, blueberry core and stubble in blueberry peel slag are removed, in 30 DEG C with 45 times
Immersion 40min is pre-processed, blueberry peel slag mud is obtained after further squeezing the juice；
（2）Blueberry peel slag mud homogeneous：Appropriate homogenizing fluid is added in the high-pressure homogeneous acquisition slurry of blueberry peel slag mud, homogeneous；
（3）Enzymolysis：Step（2）Slurries adjust pH to 4.3, add appropriate complex enzyme, in 50 DEG C while stirring constant temperature digest
1.2h, is then heated to 85 DEG C of enzymes that go out, and the complex enzyme presses enzyme activity ratio 1 by pectase and cellulase:1 composition, complex enzyme adds
Dosage is the 0.15% of blueberry peel weight in wet base；
（4）Fermentation：Step（3）Enzymolysis liquid and step（1）Mixing of squeezing the juice, add appropriate Saccharomyces cerevisiae powder, sealing after
28 DEG C ferment 3 days, then spray-dried acquisition blueberry peel slag dry powder；
Second step, the preparation of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag：
By blueberry peel slag dry powder and bean cake powder, corn protein powder, dried fish powder, poultry rice noodle roll, chitosan, bee glue powder, mannose egg
White and fish is placed in batch mixer with suitable ratio with compound vitamin premix and is well mixed, and adds appropriate mass fraction 0.3%
The reduced glutathione aqueous solution wetting, then through granulation, dry obtain；
The pretreatment fluid is made up of following parts by weight component：20 parts of sodium acid carbonates, 2 parts of alum and 100 parts of water.The homogeneous
The percentage by weight composition of liquid is as follows：Sodium glutamate 0.25%, antioxidant 0.06%, water-soluble dextran 1.8%, surplus is to go
Ionized water, the addition of homogenizing fluid is 3 times of blueberry peel slag weight in wet base.The high-pressure homogeneous condition is：32 DEG C of temperature, pressure
25Mpa, homogenizing time 25min；
The addition of the Saccharomyces cerevisiae powder is the 0.05% of zymotic fluid cumulative volume, is containing Organic Selenium in Saccharomyces cerevisiae powder
1000ppm。
Embodiment 4：
The method of pond high-density breeding Pelteobagrus fulvidraco, the high-density breeding method and step is as follows：
（1）One-level is cultivated：The fry of below 1cm specifications is chosen, in indoor hatchery nursery, the indoor ㎡ of hatching pool area 4, the depth of water
20cm, the tail of breeding density 2500/square metre, one-level breeding phase feeds enough small fish shrimps as open-mouthed bait；
（2）Two grades of cultivations：One-level is cultivated to the fry of more than 1cm specifications, into outdoor two grades of cultivations of nursery pond, outdoor nursery
Pool area 6 ㎡, depth of water 25cm, the tail of breeding density 1300/square metre, two grades of breeding phases feed enough small fish shrimps or chinese carp
Summer flower is used as bait；
（3）Three-level is cultivated：Three-level culture pond specification 20 ㎡, depth of water 45cm, breeding density be 450 tails/square metre, bait is small miscellaneous
Fishes and shrimps or chinese carp summer flower, fry specification length to more than 5cm；
（4）High-density breeding：Multiple oxygen increasing equipments are provided with high-density breeding pool area 1000 ㎡, depth 1.2m, culturing pool,
Bottom of pond sets one layer of 20cm river silt, and the fry that three-level is cultivated is thrown to culturing pool, and culturing pool is disinfected before delivering, and puts close in a suitable place to breed
Spend 45 tails/square metre, dispensing feeds animal fodder in preceding 8 days, then gradually increase feed rich in blueberry peel slag rich in blueberry
The prevention Pelteobagrus fulvidraco nutritive disease bait of skin slag, delivers the prevention rich in blueberry peel slag rich in blueberry peel slag completely after 30 days
Pelteobagrus fulvidraco nutritive disease bait, daily to deliver three times, wherein night 2 times, each bait injected volume is fish body gross mass
4.5%；
（5）Daily management：Feed after the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag rich in blueberry peel slag, often
It into high-density breeding oxygenation at least one times, each 20min, every 10 days cultivation pool inner water change once, 1/3 is changed every time,
Complete within one month once all to change, reach after listing specification, go out pond listing；
Each parts by weight of raw materials composition of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag is as follows：Blueberry peel slag
25 parts of dry powder, 30 parts of bean cake powder, 25 parts of corn protein powder, 25 parts of dried fish powder, 35 parts of poultry rice noodle roll, 8 parts of chitosan, bee glue powder 10
Part, 6 parts of Mannoproteins, 0.75 part of compound vitamin premix of fish；Its preparation method is as follows：The first step, digests blueberry peel slag
The preparation of dry powder：
（1）Blueberry peel slag is pre-processed：Blueberry peel slag is collected, blueberry core and stubble in blueberry peel slag are removed, in 30 DEG C with 45 times
Immersion 40min is pre-processed, blueberry peel slag mud is obtained after further squeezing the juice；
（2）Blueberry peel slag mud homogeneous：Appropriate homogenizing fluid is added in the high-pressure homogeneous acquisition slurry of blueberry peel slag mud, homogeneous；
（3）Enzymolysis：Step（2）Slurries adjust pH to 4.3, add appropriate complex enzyme, in 50 DEG C while stirring constant temperature digest
1.2h, is then heated to 85 DEG C of enzymes that go out, and the complex enzyme presses enzyme activity ratio 1 by pectase and cellulase:1 composition, complex enzyme adds
Dosage is the 0.15% of blueberry peel weight in wet base；
（4）Fermentation：Step（3）Enzymolysis liquid and step（1）Mixing of squeezing the juice, add appropriate Saccharomyces cerevisiae powder, sealing after
28 DEG C ferment 3 days, then spray-dried acquisition blueberry peel slag dry powder；
Second step, the preparation of the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag：
By blueberry peel slag dry powder and bean cake powder, corn protein powder, dried fish powder, poultry rice noodle roll, chitosan, bee glue powder, mannose egg
White and fish is placed in batch mixer with suitable ratio with compound vitamin premix and is well mixed, and adds appropriate mass fraction 0.3%
The reduced glutathione aqueous solution wetting, then through granulation, dry obtain；
The pretreatment fluid is made up of following parts by weight component：20 parts of sodium acid carbonates, 2 parts of alum and 100 parts of water.The homogeneous
The percentage by weight composition of liquid is as follows：Sodium glutamate 0.25%, antioxidant 0.06%, water-soluble dextran 1.8%, surplus is to go
Ionized water, the addition of homogenizing fluid is 3 times of blueberry peel slag weight in wet base.The high-pressure homogeneous condition is：32 DEG C of temperature, pressure
25Mpa, homogenizing time 25min；
The addition of the Saccharomyces cerevisiae powder is the 0.08% of zymotic fluid cumulative volume, and the content containing Organic Chromium is in Saccharomyces cerevisiae powder
800ppm。
High-density breeding method of the present invention employs breeding graded method and cultivates advanced fry of yellow catfish, and breeding efficiency is high, into
Motility rate is high, and the bait that the high-density breeding stage uses is with blueberry peel slag dry powder, bean cake powder, corn protein powder, dried fish powder, poultry intestines
Powder is major ingredient, adds appropriate chitosan, bee glue powder, Mannoproteins and fish compound vitamin premix, obtained bait battalion
Support value high, attractant is good, absorption rate is high, prevent Pelteobagrus fulvidraco nutritive disease, furthermore it is possible to significantly improve culturing pool
Matter.
Applicant carries out culture experiment in Pelteobagrus fulvidraco plant of Jingzhou City of Hubei Province, with existing Pelteobagrus fulvidraco cultural method
Compare, after the inventive method, Feed efficiency improves more than 20%, the incidence of disease of Pelteobagrus fulvidraco nutritive disease reduction by 50% with
On, culturing pool water quality is obviously improved, and cultivation density improves more than 15%.
Due to the good anti-microbial property of bee glue powder, the bait Pelteobagrus fulvidraco bait more of the prior art used in the inventive method
The material shelf-life can extend more than 6 months, will not cause the generation of Pelteobagrus fulvidraco nutritive disease because bait is rotten.
Embodiment described above is a kind of preferably scheme of the present invention, not makees any formal to the present invention
Limitation, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (10)
1. the method for pond high-density breeding Pelteobagrus fulvidraco, it is characterised in that：The high-density breeding method and step is as follows：
（1）One-level is cultivated：The fry of below 1cm specifications is chosen, in indoor hatchery nursery, indoor hatching pool area 3-4 ㎡, water
Deep 12-20cm, breeding density 2000-2800 tail/square metre, one-level breeding phase feeds enough small fish shrimps as opening bait
Material；
（2）Two grades of cultivations：One-level is cultivated to the fry of more than 1cm specifications, into outdoor two grades of cultivations of nursery pond, outdoor nursery
Pool area 5-8 ㎡, depth of water 20-30cm, breeding density 1200-1500 tail/square metre, two grades of breeding phases feed enough small miscellaneous
Fishes and shrimps or chinese carp summer flower are used as bait；
（3）Three-level is cultivated：Three-level culture pond specification 15-30 ㎡, depth of water 40-50cm, breeding density be 400-500 tails/square metre,
Bait is small fish shrimp or chinese carp summer flower, fry specification length to more than 5cm；
（4）High-density breeding：It is provided with high-density breeding pool area 600-2000 ㎡, depth 1.2-1.5m, culturing pool multiple
Oxygen increasing equipment, bottom of pond sets one layer of 15-25cm river silt, and the fry that three-level is cultivated is thrown to culturing pool, and culturing pool disappears before delivering
Poison processing, breeding density 40-50 tails/square metre, animal fodder is fed within 7-10 days before delivering, is then gradually increased and is fed and be rich in
The prevention Pelteobagrus fulvidraco nutritive disease bait of blueberry peel slag, delivers the prevention Pelteobagrus fulvidraco nutrition rich in blueberry peel slag completely after 30 days
Property disease bait, daily to deliver three times, wherein night 1-2 time, each bait injected volume for fish body gross mass 4-5%；
（5）Daily management：Feed after the prevention Pelteobagrus fulvidraco nutritive disease bait rich in blueberry peel slag, daily to high-density breeding
At least one times, each 15-30min cultivated pool inner water per 8-10 days and changed once, 1/4-1/3, one month are changed every time for interior oxygenation
Complete once all to change, reach after listing specification, go out pond listing.
2. the method for high-density breeding Pelteobagrus fulvidraco in pond according to claim 1, it is characterised in that：It is described to be rich in blueberry peel
Each parts by weight of raw materials composition of the prevention Pelteobagrus fulvidraco nutritive disease bait of slag is as follows：20-30 parts of blueberry peel slag dry powder, bean cake powder
20-40 parts, 20-30 parts of corn protein powder, 20-30 parts of dried fish powder, 30-40 parts of poultry rice noodle roll, 6-10 parts of chitosan, bee glue powder 8-
12 parts, 4-8 parts of Mannoproteins, 0.5-1.0 parts of compound vitamin premix of fish.
3. the method for high-density breeding Pelteobagrus fulvidraco in pond according to claim 2, it is characterised in that：It is described to be rich in blueberry peel
Each parts by weight of raw materials composition of the prevention Pelteobagrus fulvidraco nutritive disease bait of slag is as follows：25 parts of blueberry peel slag dry powder, bean cake powder 30
Part, 25 parts of corn protein powder, 25 parts of dried fish powder, 35 parts of poultry rice noodle roll, 8 parts of chitosan, 10 parts of bee glue powder, 6 parts of Mannoproteins,
0.75 part of compound vitamin premix of fish.
4. the method for the pond high-density breeding Pelteobagrus fulvidraco according to Claims 2 or 3, it is characterised in that：It is described to be rich in indigo plant
The preparation method of the prevention Pelteobagrus fulvidraco nutritive disease bait of certain kind of berries skin slag is as follows：
The first step, digests the preparation of blueberry peel slag dry powder：
（1）Blueberry peel slag is pre-processed：Collect blueberry peel slag, remove blueberry peel slag in blueberry core and stubble, in 25-35 DEG C with
40-50 times pre-processes immersion 30-45min, and blueberry peel slag mud is obtained after further squeezing the juice；
（2）Blueberry peel slag mud homogeneous：Appropriate homogenizing fluid is added in the high-pressure homogeneous acquisition slurry of blueberry peel slag mud, homogeneous；
（3）Enzymolysis：Step（2）Slurries adjust pH to 4.2-4.5, appropriate complex enzyme is added, in 45-55 DEG C of constant temperature while stirring
1.0-1.5h is digested, the 80-90 DEG C of enzyme that goes out is then heated to, the complex enzyme presses enzyme activity ratio 1 by pectase and cellulase:1 group
Into complex enzyme addition is the 0.1-0.2% of blueberry peel weight in wet base；
（4）Fermentation：Step（3）Enzymolysis liquid and step（1）Mixing of squeezing the juice, add appropriate Saccharomyces cerevisiae powder, sealing after
25-30 DEG C ferments 2-3 days, then spray-dried acquisition blueberry peel slag dry powder；
Second step, prevents the preparation of Pelteobagrus fulvidraco nutritive disease bait：
By blueberry peel slag dry powder and bean cake powder, corn protein powder, dried fish powder, poultry rice noodle roll, chitosan, bee glue powder, mannose egg
White and fish is placed in batch mixer with suitable ratio with compound vitamin premix and is well mixed, and adds appropriate mass fraction 0.2-
0.5% reduced glutathione aqueous solution wetting, then through granulation, dry acquisition.
5. the method for high-density breeding Pelteobagrus fulvidraco in pond according to claim 4, it is characterised in that：The pretreatment fluid by
Following parts by weight component composition：15-25 parts of sodium acid carbonates, 1-3 parts of alum and 80-100 parts of water.
6. the method for high-density breeding Pelteobagrus fulvidraco in pond according to claim 4, it is characterised in that：The weight of the homogenizing fluid
Measure percentage composition as follows：Sodium glutamate 0.2-0.3%, antioxidant 0.05-0.08%, water-soluble dextran 1.5-2.0% are remaining
Measure as deionized water, the addition of homogenizing fluid is 3-4 times of blueberry peel slag weight in wet base.
7. the method for high-density breeding Pelteobagrus fulvidraco in pond according to claim 6, it is characterised in that：The weight of the homogenizing fluid
Measure percentage composition as follows：Sodium glutamate 0.25%, antioxidant 0.06%, water-soluble dextran 1.8%, surplus is deionized water,
The addition of homogenizing fluid is 3 times of blueberry peel slag weight in wet base.
8. the method for high-density breeding Pelteobagrus fulvidraco in pond according to claim 4, it is characterised in that：It is described high-pressure homogeneous
Condition is：30-35 DEG C of temperature, pressure 20-30Mpa, homogenizing time 20-30min.
9. the method for high-density breeding Pelteobagrus fulvidraco in pond according to claim 4, it is characterised in that：The Saccharomyces cerevisiae powder
Addition be zymotic fluid cumulative volume 0.05-0.1%, be not less than 1000ppm containing Organic Selenium in Saccharomyces cerevisiae powder.
10. the method for high-density breeding Pelteobagrus fulvidraco in pond according to claim 4, it is characterised in that：The Saccharomyces cerevisiae
The addition of powder is the 0.08-0.1% of zymotic fluid cumulative volume, is not less than 500ppm containing Organic Chromium in Saccharomyces cerevisiae powder.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107960563A (en) * | 2017-12-07 | 2018-04-27 | 董悫 | A kind of black carp basal feed |
| CN111937788A (en) * | 2020-08-26 | 2020-11-17 | 珠海海龙生物科技有限公司 | Feed for preventing body of yellow catfish flowers as well as preparation method and application of feed |
| CN111937787A (en) * | 2020-08-26 | 2020-11-17 | 珠海海龙生物科技有限公司 | Feed for preventing pelteobagrus fulvidraco from rotting body and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103120135A (en) * | 2011-11-21 | 2013-05-29 | 德清县吴越水产养殖有限公司 | Pollution-free pelteobagrus fulvidraco breeding method |
| CN103271234A (en) * | 2013-06-18 | 2013-09-04 | 四川新希望畜牧科技有限公司 | Compound feed and preparation method thereof for yellow catfish during growing period |
| CN103960512A (en) * | 2014-04-10 | 2014-08-06 | 孙才海 | Blueberry-flavor crab feed and preparation method thereof |
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2017
- 2017-05-17 CN CN201710348102.6A patent/CN107211925A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103120135A (en) * | 2011-11-21 | 2013-05-29 | 德清县吴越水产养殖有限公司 | Pollution-free pelteobagrus fulvidraco breeding method |
| CN103271234A (en) * | 2013-06-18 | 2013-09-04 | 四川新希望畜牧科技有限公司 | Compound feed and preparation method thereof for yellow catfish during growing period |
| CN103960512A (en) * | 2014-04-10 | 2014-08-06 | 孙才海 | Blueberry-flavor crab feed and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107960563A (en) * | 2017-12-07 | 2018-04-27 | 董悫 | A kind of black carp basal feed |
| CN111937788A (en) * | 2020-08-26 | 2020-11-17 | 珠海海龙生物科技有限公司 | Feed for preventing body of yellow catfish flowers as well as preparation method and application of feed |
| CN111937787A (en) * | 2020-08-26 | 2020-11-17 | 珠海海龙生物科技有限公司 | Feed for preventing pelteobagrus fulvidraco from rotting body and application thereof |
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Application publication date: 20170929 |