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CN107691315A - A kind of cultural method for improving Penaeus monodon yield - Google Patents

A kind of cultural method for improving Penaeus monodon yield Download PDF

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Publication number
CN107691315A
CN107691315A CN201710761630.4A CN201710761630A CN107691315A CN 107691315 A CN107691315 A CN 107691315A CN 201710761630 A CN201710761630 A CN 201710761630A CN 107691315 A CN107691315 A CN 107691315A
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parts
shrimp
powder
ecological pool
water
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吴运动
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Anhui Hongyun Ecological Agriculture Co Ltd
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Anhui Hongyun Ecological Agriculture Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • A01K61/59Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • A23K10/22Animal feeding-stuffs from material of animal origin from fish
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • A23K20/147Polymeric derivatives, e.g. peptides or proteins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/163Sugars; Polysaccharides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/174Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/26Compounds containing phosphorus
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/80Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/004Sludge detoxification
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/34Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/11Lactobacillus
    • A23V2400/169Plantarum
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00Use of specific compounds during water treatment
    • C02F2305/06Nutrients for stimulating the growth of microorganisms
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • Y02A40/818Alternative feeds for fish, e.g. in aquacultures

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Abstract

The invention discloses a kind of cultural method for improving Penaeus monodon yield, comprise the following steps:Build ecological pool, handle in pond, enter water planting water, shrimp seedling is put into, feeding management, water quality management, disease prevention and cure.The present invention is raised using shrimp seedling feed and into the substep of shrimp feed during Penaeus monodon is cultivated, significantly improves the yield of Penaeus monodon, and improves the quality of Penaeus monodon, improves the performance of enterprises.

Description

A kind of cultural method for improving Penaeus monodon yield
Technical field
The present invention relates to the technical field of shrimp culture, more particularly to a kind of cultural method for improving Penaeus monodon yield.
Background technology
Penaeus monodon, it is commonly called as terrible shrimp, grass shrimp, flower shrimp, ring shrimp, spot section shrimp, ox shape prawn, FAO's common name Big Tiger Prawns.It is under the jurisdiction of Arthropoda, Crustachia, Decapoda, swimming suborder, Penaeidae, Penaeus, subgenus on taxology, is Largest kind in Penaeus.Eurysalinity, energy high temperature resistant and hypoxemia, weaker to the adaptive faculty of low temperature, resistance against diseases is stronger, individual Greatly, shell is thicker, and edible ratio is less than Chinese prawn, and delicious meat is nutritious.Penaeus monodon body shell is more solid, stands use Hand is arrested, and from after water, the dry endurance for being exposed to air is very strong, can sell shrimp living.
Shrimp material plays an important role in the breeding process of Penaeus monodon, due to cultivating shrimp seedling and the cultivation later stage of early stage Differed into stress reaction of the shrimp for external environment and the demand to nutriment, such as shrimp seedling immunity is weak compared with into shrimp And the nutrition needed is high compared with into shrimp, and during existing cultivation Penaeus monodon, generally only entered using single shrimp material Row is fed, so as to cause the yield of Penaeus monodon not high.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of cultivation side for improving Penaeus monodon yield Method, the present invention are raised using shrimp seedling feed and into the substep of shrimp feed, significantly improved during Penaeus monodon is cultivated The yield of Penaeus monodon, and the quality of Penaeus monodon is improved, improve the performance of enterprises.
A kind of cultural method for improving Penaeus monodon yield proposed by the present invention, methods described comprise the following steps:
S1, build ecological pool:The pond face area of the ecological pool is 250-350m2, be highly 1.5-2m, side be provided with into The mouth of a river, opposite side are provided with discharge outlet, and lime water solution is sprayed into pond, is exposed to the sun 3-4 days, and lay silt, silt in bottom of pond Thickness be 8-10cm;Aerator and agitating device are additionally provided with ecological pool;
Handled in S2, pond:The mixture of one layer of bleaching powder and tuber of stemona powder is spread into ecological pool, starts agitating device and is disappeared Poison processing, standing are exposed to the sun 5-7 days;Wherein, the weight of bleaching powder and tuber of stemona powder ratio is 1:0.5-0.8;
S3, enter water planting water:Water is added into ecological pool, and keep water temperature be 25-30 DEG C, salinity 8-15, PH is 7.5-8.5;The mixture of training aqua and sodium bicarbonate is added into ecological pool, and launches algae seedling;Wherein, train aqua and The dosage of the mixture of sodium bicarbonate is 300-400g/m3
S4, shrimp seedling are put into:Water is trained after 5-7 days, selects shrimp seedling healthy, of the same size, shrimp seedling is put into 2-4wt% salt It is put into after soaking 5-7 minutes in water in ecological pool;
S5, feeding management:At 1-20 days, 2-3 shrimp seedling feed was launched daily, each injected volume is the shrimp seedling gross weight 5-6%, after 20 days, launch 6-7 time daily into shrimp feed, each injected volume is now into the 7-9% of shrimp gross weight;
S6, water quality management:Discharge outlet was opened every 15-20 days, the sewage in ecological pool is discharged, while by fresh water Injected by water inlet in ecological pool;Ecological pool supplemental oxygen was given with aerator, it is ensured that the water in ecological pool contains every 10-15 days Oxygen amount reaches 6.0-7.0mg/L;
S7, disease prevention and cure:Dead shrimp, sick shrimp and the lopsided shrimp cleared up at any time in ecological pool, every 20-25 days toward spreading in fishpond Enter nitrogenous fertilizer and train the mixture of aqua, and the weight ratio of nitrogenous fertilizer and training aqua is 1:15-18;
S8, periodically fishing:Catch out more than 13cm shrimp every month;
Wherein, it is described training aqua by weight include fructose 18-25 parts, honey 9-13 parts, calcium superphosphate 20-28 parts, Clostridium butyricum 8-12 parts, Bifidobacterium 7-12 parts, calcium sulfate 3-5 parts;
The shrimp seedling feed includes the following raw material formed by weight:Corn flour 30-35 parts, squid digested tankage 15-19 parts, Almond powder 10-17 parts, diatom powder 9-13 parts, fairy shrimp powder 5-9 parts, biological peptide 2-4 parts, carrageenan oligosaccharide 1-3 parts, oligomeric sucrose 3-6 parts, vitamin E 1-2 parts, vitamin C 1-2 parts, taurine 0.1-0.3 parts.
Preferably, it is described to include the following raw material formed by weight into shrimp feed:Fish meal 25-30 parts, Kelp Powder 18-20 Part, clam worm powder 7-10 parts, spirulina powder 9-14 parts, malt flour 9-12 parts, lactobacillus plantarum 3-5 parts, calcium dihydrogen phosphate 2-4 Part, shrimp is with multidimensional 0.1-0.5 parts.
Preferably, the concentration of the lime water solution is 68-79wt%.
Preferably, the dosage of the lime water solution is 200-250g/m3
Preferably, the dosage of the mixture of the bleaching powder and silica flour is 100-150g/m3
Preferably, the dosage of the mixture of the nitrogenous fertilizer and training aqua is 180-240g/m3
Preferably, the almond powder, the weight ratio of diatom powder are 12-15:10-12.
Preferably, the squid digested tankage, the weight ratio of biological peptide are 16-17:2.5-3.
Preferably, the carrageenan oligosaccharide, the weight ratio of oligomeric sucrose are 1.5-2:4.5-5.
Preferably, the malt flour, the weight ratio of lactobacillus plantarum are 10-11:4-5.
The present invention is carried out disinfection processing using bleaching powder and tuber of stemona powder to ecological pool bottom, and bleaching powder has stronger sterilization work With garlic powder has the effect of desinsection and delousion, both mating reactions, can preferably eliminate pathogenic microorganism in silt and right Penaeus monodon has the insects of harm, lice class;The present invention adds training aqua in ecological pool, wherein, train fructose, the honey in aqua With calcium superphosphate mating reaction, easily absorbed by clostridium butyricum and Bifidobacterium, form biological flocculation and can preferably stablize It is present in breeding water body, can be compared with after the biological flocculation of the stabilization of formation, sodium bicarbonate, algae three's mating reaction for launching Decompose well and using the residual bait and excreta in ecological pool, for removing the caused nuisance during cultivating penaeus monodon Matter has significantly effect, while the mixture of training aqua and nitrogenous fertilizer is added in breeding process, and trains aqua and nitrogenous fertilizer with cooperation With serving strengthens training water, the effect of water purification, and a good environment has been built for the growth of Penaeus monodon;Shrimp seedling of the present invention Corn flour, squid digested tankage, diatom powder, fairy shrimp powder mating reaction, abundant vegetalitas egg is provided for Penaeus monodon in feed White and animal protein, adds biological peptide, with corn flour, squid digested tankage mating reaction, can promote the absorption of mineral matter element And utilization, promote growth and the survival rate of Penaeus monodon Postlarvae, and help to improve shrimp body color, increase shrimp body plumpness Add, so as to improve the quality of shrimp, and add carrageenan oligosaccharide and oligomeric sucrose, with vitamin E and vitamin C mating reaction, energy The freezing tolerance and immunocompetence of Penaeus monodon are enough improved, and then improves the yield of Penaeus monodon;The present invention into shrimp feed Malt contains Amylopsin Activator, with lactobacillus plantarum mating reaction, Penaeus monodon shrimp enterocyte can be promoted to increase Thickness, strengthen absorption of the enteron aisle of Penaeus monodon to nutriment in fish meal, clam worm powder, spirulina powder, while help lend some impetus to spot The activity of prawn digestive ferment is saved, digestion of the enhancing body to materials such as protein, starch in fish meal, clam worm powder is decomposed, and then is promoted Enter the growth of Penaeus monodon.The present invention is raised during Penaeus monodon is cultivated using shrimp seedling feed and into the substep of shrimp feed Support, significantly improve the yield of Penaeus monodon, and improve the quality of Penaeus monodon, improve the performance of enterprises.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of cultural method for improving Penaeus monodon yield, methods described comprise the following steps:
S1, build ecological pool:The pond face area of the ecological pool is 250m2, it is highly 2m, side is provided with water inlet, separately Side is provided with discharge outlet, and lime water solution is sprayed into pond, is exposed to the sun 3 days, and lays silt in bottom of pond, and the thickness of silt is 10cm;Aerator and agitating device are additionally provided with ecological pool;
Handled in S2, pond:The mixture of one layer of bleaching powder and tuber of stemona powder is spread into ecological pool, starts agitating device and is disappeared Poison processing, standing are exposed to the sun 5 days;Wherein, the weight of bleaching powder and tuber of stemona powder ratio is 1:0.8;
S3, enter water planting water:Water is added into ecological pool, and it is 25 DEG C to keep the temperature of water, salinity 15, PH is 7.5;The mixture of training aqua and sodium bicarbonate is added into ecological pool, and launches algae seedling;Wherein, aqua and sodium bicarbonate are trained The dosage of mixture is 400g/m3
S4, shrimp seedling are put into:Water is trained after 5 days, shrimp seedling healthy, of the same size is selected, shrimp seedling is put into 4wt% salt solution Immersion is put into ecological pool after 5 minutes;
S5, feeding management:At 1-20 days, 3 shrimp seedling feeds are launched daily, and each injected volume is the shrimp seedling gross weight After 5%, 20 days, 7 times are launched daily into shrimp feed, each injected volume is now into the 7% of shrimp gross weight;
S6, water quality management:Discharge outlet was opened every 20 days, the sewage in ecological pool is discharged, while fresh water is led to Cross in water inlet injection ecological pool;Ecological pool supplemental oxygen was given with aerator, it is ensured that the water oxygen content in ecological pool every 10 days Reach 7.0mg/L;
S7, disease prevention and cure:Dead shrimp, sick shrimp and the lopsided shrimp cleared up at any time in ecological pool, every 20 days toward being sprinkled into fishpond The mixture of nitrogenous fertilizer and training aqua, and the weight ratio of nitrogenous fertilizer and training aqua is 1:18;
S8, periodically fishing:Catch out more than 13cm shrimp every month;
Wherein, the training aqua includes 18 parts of fructose, 13 parts of honey, 20 parts of calcium superphosphate, clostridium butyricum by weight 12 parts, 7 parts of Bifidobacterium, 5 parts of calcium sulfate;
The shrimp seedling feed includes the following raw material formed by weight:30 parts of corn flour, 19 parts of squid digested tankage, almond powder 10 parts, 13 parts of diatom powder, 5 parts of fairy shrimp powder, 4 parts of biological peptide, 1 part of carrageenan oligosaccharide, 6 parts of oligomeric sucrose, 1 part of vitamin E, 2 parts of vitamin C, 0.1 part of taurine.
Embodiment 2
A kind of cultural method for improving Penaeus monodon yield, methods described comprise the following steps:
S1, build ecological pool:The pond face area of the ecological pool is 350m2, it is highly 1.5m, side is provided with water inlet, Opposite side is provided with discharge outlet, and lime water solution is sprayed into pond, is exposed to the sun 4 days, and lays silt in bottom of pond, and the thickness of silt is 8cm;Aerator and agitating device are additionally provided with ecological pool;
Handled in S2, pond:The mixture of one layer of bleaching powder and tuber of stemona powder is spread into ecological pool, starts agitating device and is disappeared Poison processing, standing are exposed to the sun 7 days;Wherein, the weight of bleaching powder and tuber of stemona powder ratio is 1:0.5;
S3, enter water planting water:Water is added into ecological pool, and it is 30 DEG C to keep the temperature of water, salinity 8, PH is 8.5;The mixture of training aqua and sodium bicarbonate is added into ecological pool, and launches algae seedling;Wherein, aqua and sodium bicarbonate are trained The dosage of mixture is 300g/m3
S4, shrimp seedling are put into:Water is trained after 7 days, shrimp seedling healthy, of the same size is selected, shrimp seedling is put into 2wt% salt solution Immersion is put into ecological pool after 7 minutes;
S5, feeding management:At 1-20 days, 2 shrimp seedling feeds are launched daily, and each injected volume is the shrimp seedling gross weight After 6%, 20 days, 6 times are launched daily into shrimp feed, each injected volume is now into the 9% of shrimp gross weight;
S6, water quality management:Discharge outlet was opened every 15 days, the sewage in ecological pool is discharged, while fresh water is led to Cross in water inlet injection ecological pool;Ecological pool supplemental oxygen was given with aerator, it is ensured that the water oxygen content in ecological pool every 15 days Reach 6.0mg/L;
S7, disease prevention and cure:Dead shrimp, sick shrimp and the lopsided shrimp cleared up at any time in ecological pool, every 25 days toward being sprinkled into fishpond The mixture of nitrogenous fertilizer and training aqua, and the weight ratio of nitrogenous fertilizer and training aqua is 1:15;
S8, periodically fishing:Catch out more than 13cm shrimp every month;
Wherein, the training aqua includes 25 parts of fructose, 9 parts of honey, 28 parts of calcium superphosphate, clostridium butyricum 8 by weight Part, 12 parts of Bifidobacterium, 3 parts of calcium sulfate;
The shrimp seedling feed includes the following raw material formed by weight:35 parts of corn flour, 15 parts of squid digested tankage, almond powder 17 parts, 9 parts of diatom powder, 9 parts of fairy shrimp powder, 2 parts of biological peptide, 3 parts of carrageenan oligosaccharide, 3 parts of oligomeric sucrose, 2 parts of vitamin E, dimension Raw plain 1 part of C, 0.3 part of taurine;
It is described to include the following raw material formed by weight into shrimp feed:30 parts of fish meal, 18 parts of Kelp Powder, clam worm powder 10 0.1 part part, 9 parts of spirulina powder, 12 parts of malt flour, 3 parts of lactobacillus plantarum, 4 parts of calcium dihydrogen phosphate, shrimp of multidimensional.
Embodiment 3
A kind of cultural method for improving Penaeus monodon yield, methods described comprise the following steps:
S1, build ecological pool:The pond face area of the ecological pool is 300m2, it is highly 1.7m, side is provided with water inlet, Opposite side is provided with discharge outlet, and lime water solution is sprayed into pond, is exposed to the sun 3 days, and lays silt in bottom of pond, and the thickness of silt is 9cm;Aerator and agitating device are additionally provided with ecological pool;
Handled in S2, pond:The mixture of one layer of bleaching powder and tuber of stemona powder is spread into ecological pool, starts agitating device and is disappeared Poison processing, standing are exposed to the sun 7 days;Wherein, the weight of bleaching powder and tuber of stemona powder ratio is 1:0.7;
S3, enter water planting water:Water is added into ecological pool, and it is 27 DEG C to keep the temperature of water, salinity 12, PH is 8.0;The mixture of training aqua and sodium bicarbonate is added into ecological pool, and launches algae seedling;Wherein, aqua and sodium bicarbonate are trained The dosage of mixture is 350g/m3
S4, shrimp seedling are put into:Water is trained after 6 days, shrimp seedling healthy, of the same size is selected, shrimp seedling is put into 3wt% salt solution Immersion is put into ecological pool after 6 minutes;
S5, feeding management:At 1-20 days, 2 shrimp seedling feeds are launched daily, and each injected volume is the shrimp seedling gross weight After 5.5%, 20 days, 6 times are launched daily into shrimp feed, each injected volume is now into the 8% of shrimp gross weight;
S6, water quality management:Discharge outlet was opened every 18 days, the sewage in ecological pool is discharged, while fresh water is led to Cross in water inlet injection ecological pool;Ecological pool supplemental oxygen was given with aerator, it is ensured that the water oxygen content in ecological pool every 13 days Reach 6.5mg/L;
S7, disease prevention and cure:Dead shrimp, sick shrimp and the lopsided shrimp cleared up at any time in ecological pool, every 23 days toward being sprinkled into fishpond The mixture of nitrogenous fertilizer and training aqua, and the weight ratio of nitrogenous fertilizer and training aqua is 1:17;
S8, periodically fishing:Catch out more than 13cm shrimp every month;
Wherein, the training aqua includes 21 parts of fructose, 11 parts of honey, 25 parts of calcium superphosphate, clostridium butyricum by weight 10 parts, 9 parts of Bifidobacterium, 4 parts of calcium sulfate;
The shrimp seedling feed includes the following raw material formed by weight:33 parts of corn flour, 17 parts of squid digested tankage, almond powder 14 parts, 11 parts of diatom powder, 7 parts of fairy shrimp powder, 3 parts of biological peptide, 2 parts of carrageenan oligosaccharide, 4.5 parts of oligomeric sucrose, vitamin E 1.5 Part, 1.5 parts of vitamin C, 0.2 part of taurine;
It is described to include the following raw material formed by weight into shrimp feed:25 parts of fish meal, 20 parts of Kelp Powder, 7 parts of clam worm powder, 0.5 part 14 parts of spirulina powder, 9 parts of malt flour, 5 parts of lactobacillus plantarum, 2 parts of calcium dihydrogen phosphate, shrimp of multidimensional;
The concentration of the lime water solution is 79wt%;
The dosage of the lime water solution is 200g/m3
Embodiment 4
A kind of cultural method for improving Penaeus monodon yield, methods described comprise the following steps:
S1, build ecological pool:The pond face area of the ecological pool is 230m2, it is highly 1.6m, side is provided with water inlet, Opposite side is provided with discharge outlet, and lime water solution is sprayed into pond, is exposed to the sun 3 days, and lays silt in bottom of pond, and the thickness of silt is 8.5cm;Aerator and agitating device are additionally provided with ecological pool;
Handled in S2, pond:The mixture of one layer of bleaching powder and tuber of stemona powder is spread into ecological pool, starts agitating device and is disappeared Poison processing, standing are exposed to the sun 5 days;Wherein, the weight of bleaching powder and tuber of stemona powder ratio is 1:0.6;
S3, enter water planting water:Water is added into ecological pool, and it is 27 DEG C to keep the temperature of water, salinity 9, PH is 7.8;The mixture of training aqua and sodium bicarbonate is added into ecological pool, and launches algae seedling;Wherein, aqua and sodium bicarbonate are trained The dosage of mixture is 360g/m3
S4, shrimp seedling are put into:Water is trained after 5 days, selects shrimp seedling healthy, of the same size, shrimp seedling is put into 2.5wt% salt solution Middle immersion is put into ecological pool after 5.5 minutes;
S5, feeding management:At 1-20 days, 3 shrimp seedling feeds are launched daily, and each injected volume is the shrimp seedling gross weight After 5.6%, 20 days, 6 times are launched daily into shrimp feed, each injected volume is now into the 7.5% of shrimp gross weight;
S6, water quality management:Discharge outlet was opened every 16 days, the sewage in ecological pool is discharged, while fresh water is led to Cross in water inlet injection ecological pool;Ecological pool supplemental oxygen was given with aerator, it is ensured that the water oxygen content in ecological pool every 12 days Reach 6.3mg/L;
S7, disease prevention and cure:Dead shrimp, sick shrimp and the lopsided shrimp cleared up at any time in ecological pool, every 22 days toward being sprinkled into fishpond The mixture of nitrogenous fertilizer and training aqua, and the weight ratio of nitrogenous fertilizer and training aqua is 1:16;
S8, periodically fishing:Catch out more than 13cm shrimp every month;
Wherein, the training aqua includes 19 parts of fructose, 12 parts of honey, 26 parts of calcium superphosphate, clostridium butyricum by weight 11 parts, 11 parts of Bifidobacterium, 4.5 parts of calcium sulfate;
The shrimp seedling feed includes the following raw material formed by weight:31 parts of corn flour, 16 parts of squid digested tankage, almond powder 12 parts, 10 parts of diatom powder, 6 parts of fairy shrimp powder, 2.5 parts of biological peptide, 1.5 parts of carrageenan oligosaccharide, 4 parts of oligomeric sucrose, vitamin E 1.2 parts, 1.3 parts of vitamin C, 0.15 part of taurine;
It is described to include the following raw material formed by weight into shrimp feed:27 parts of fish meal, 19 parts of Kelp Powder, 9 parts of clam worm powder, 0.3 part 11 parts of spirulina powder, 11 parts of malt flour, 4 parts of lactobacillus plantarum, 3 parts of calcium dihydrogen phosphate, shrimp of multidimensional;
The concentration of the lime water solution is 68wt%;
The dosage of the lime water solution is 250g/m3
The dosage of the mixture of the bleaching powder and silica flour is 100g/m3
The dosage of the mixture of the nitrogenous fertilizer and training aqua is 240g/m3
Embodiment 5
A kind of cultural method for improving Penaeus monodon yield, methods described comprise the following steps:
S1, build ecological pool:The pond face area of the ecological pool is 320m2, it is highly 1.9m, side is provided with water inlet, Opposite side is provided with discharge outlet, and lime water solution is sprayed into pond, is exposed to the sun 3 days, and lays silt in bottom of pond, and the thickness of silt is 9.5cm;Aerator and agitating device are additionally provided with ecological pool;
Handled in S2, pond:The mixture of one layer of bleaching powder and tuber of stemona powder is spread into ecological pool, starts agitating device and is disappeared Poison processing, standing are exposed to the sun 6 days;Wherein, the weight of bleaching powder and tuber of stemona powder ratio is 1:0.75;
S3, enter water planting water:Water is added into ecological pool, and it is 29 DEG C to keep the temperature of water, salinity 14, PH is 8.3;The mixture of training aqua and sodium bicarbonate is added into ecological pool, and launches algae seedling;Wherein, aqua and sodium bicarbonate are trained The dosage of mixture is 380g/m3
S4, shrimp seedling are put into:Water is trained after 7 days, selects shrimp seedling healthy, of the same size, shrimp seedling is put into 3.5wt% salt solution Middle immersion is put into ecological pool after 6.5 minutes;
S5, feeding management:At 1-20 days, 2 shrimp seedling feeds are launched daily, and each injected volume is the shrimp seedling gross weight After 5.7%, 20 days, 6 times are launched daily into shrimp feed, each injected volume is now into the 8.6% of shrimp gross weight;
S6, water quality management:Discharge outlet was opened every 19 days, the sewage in ecological pool is discharged, while fresh water is led to Cross in water inlet injection ecological pool;Ecological pool supplemental oxygen was given with aerator, it is ensured that the water oxygen content in ecological pool every 14 days Reach 6.8mg/L;
S7, disease prevention and cure:Dead shrimp, sick shrimp and the lopsided shrimp cleared up at any time in ecological pool, every 24 days toward being sprinkled into fishpond The mixture of nitrogenous fertilizer and training aqua, and the weight ratio of nitrogenous fertilizer and training aqua is 1:17.5;
S8, periodically fishing:Catch out more than 13cm shrimp every month;
Wherein, the training aqua includes 24 parts of fructose, 10 parts of honey, 22 parts of calcium superphosphate, clostridium butyricum 9 by weight Part, 8 parts of Bifidobacterium, 3.5 parts of calcium sulfate;
The shrimp seedling feed includes the following raw material formed by weight:34 parts of corn flour, 18 parts of squid digested tankage, almond powder 16 parts, 12 parts of diatom powder, 8 parts of fairy shrimp powder, 3.5 parts of biological peptide, 2.5 parts of carrageenan oligosaccharide, 5.5 parts of oligomeric sucrose, vitamin E 1.7 parts, 1.8 parts of vitamin C, 0.25 part of taurine;
It is described to include the following raw material formed by weight into shrimp feed:28 parts of fish meal, 19 parts of Kelp Powder, 9 parts of clam worm powder, 0.4 part 13 parts of spirulina powder, 11.5 parts of malt flour, 4.5 parts of lactobacillus plantarum, 3.5 parts of calcium dihydrogen phosphate, shrimp of multidimensional;
The concentration of the lime water solution is 73wt%;
The dosage of the lime water solution is 235g/m3
The dosage of the mixture of the bleaching powder and silica flour is 150g/m3
The dosage of the mixture of the nitrogenous fertilizer and training aqua is 180g/m3
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (10)

1. a kind of cultural method for improving Penaeus monodon yield, it is characterised in that methods described comprises the following steps:
S1, build ecological pool:The pond face area of the ecological pool is 250-350m2, it is highly 1.5-2m, side is provided with water inlet, Opposite side is provided with discharge outlet, and lime water solution is sprayed into pond, is exposed to the sun 3-4 days, and lays silt, the thickness of silt in bottom of pond For 8-10cm;Aerator and agitating device are additionally provided with ecological pool;
Handled in S2, pond:Spread the mixture of one layer of bleaching powder and tuber of stemona powder into ecological pool, start agitating device and carry out disinfection place Reason, standing are exposed to the sun 5-7 days;Wherein, the weight of bleaching powder and tuber of stemona powder ratio is 1:0.5-0.8;
S3, enter water planting water:Water is added into ecological pool, and keep water temperature be 25-30 DEG C, salinity 8-15, PH are 7.5-8.5;The mixture of training aqua and sodium bicarbonate is added into ecological pool, and launches algae seedling;Wherein, aqua and little Su are trained The dosage for the mixture beaten is 300-400g/m3
S4, shrimp seedling are put into:Water is trained after 5-7 days, shrimp seedling healthy, of the same size is selected, shrimp seedling is put into 2-4wt% salt solution It is put into after immersion 5-7 minutes in ecological pool;
S5, feeding management:At 1-20 days, 2-3 shrimp seedling feed is launched daily, and each injected volume is the 5- of the shrimp seedling gross weight After 6%, 20 days, 6-7 times is launched daily into shrimp feed, each injected volume is now into the 7-9% of shrimp gross weight;
S6, water quality management:Discharge outlet was opened every 15-20 days, the sewage in ecological pool is discharged, while fresh water is passed through In water inlet injection ecological pool;Ecological pool supplemental oxygen was given with aerator, it is ensured that the water oxygen content in ecological pool every 10-15 days Reach 6.0-7.0mg/L;
S7, disease prevention and cure:Dead shrimp, sick shrimp and the lopsided shrimp cleared up at any time in ecological pool, every 20-25 days toward being sprinkled into nitrogen in fishpond The mixture of fertilizer and training aqua, and the weight ratio of nitrogenous fertilizer and training aqua is 1:15-18;
S8, periodically fishing:Catch out more than 13cm shrimp every month;
Wherein, the training aqua includes fructose 18-25 parts, honey 9-13 parts, calcium superphosphate 20-28 parts, butyric acid by weight Clostridium 8-12 parts, Bifidobacterium 7-12 parts, calcium sulfate 3-5 parts;
The shrimp seedling feed includes the following raw material formed by weight:Corn flour 30-35 parts, squid digested tankage 15-19 parts, almond Powder 10-17 parts, diatom powder 9-13 parts, fairy shrimp powder 5-9 parts, biological peptide 2-4 parts, carrageenan oligosaccharide 1-3 parts, oligomeric sucrose 3-6 Part, vitamin E 1-2 parts, vitamin C 1-2 parts, taurine 0.1-0.3 parts.
2. the cultural method of Penaeus monodon yield is improved according to claim 1, it is characterised in that described to include into shrimp feed The raw material formed by weight below:Fish meal 25-30 parts, Kelp Powder 18-20 parts, clam worm powder 7-10 parts, spirulina powder 9-14 parts, Malt flour 9-12 parts, lactobacillus plantarum 3-5 parts, calcium dihydrogen phosphate 2-4 parts, shrimp are with multidimensional 0.1-0.5 parts.
3. the cultural method according to claim 1 or claim 2 for improving Penaeus monodon yield, it is characterised in that the lime water The concentration of solution is 68-79wt%.
4. according to any one of the claim 1-3 cultural methods for improving Penaeus monodon yield, it is characterised in that the raw stone The dosage of the grey aqueous solution is 200-250g/m3
5. according to any one of the claim 1-4 cultural methods for improving Penaeus monodon yield, it is characterised in that the bleaching The dosage of the mixture of powder and silica flour is 100-150g/m3
6. according to any one of the claim 1-5 cultural methods for improving Penaeus monodon yield, it is characterised in that the nitrogenous fertilizer Dosage with the mixture of training aqua is 180-240g/m3
7. according to any one of the claim 1-6 cultural methods for improving Penaeus monodon yield, it is characterised in that the almond Powder, the weight ratio of diatom powder are 12-15:10-12.
8. according to any one of the claim 1-7 cultural methods for improving Penaeus monodon yield, it is characterised in that the squid Digested tankage, the weight ratio of biological peptide are 16-17:2.5-3.
9. according to any one of the claim 1-8 cultural methods for improving Penaeus monodon yield, it is characterised in that the OK a karaoke club Glue oligosaccharides, the weight ratio of oligomeric sucrose are 1.5-2:4.5-5.
10. according to any one of the claim 1-9 cultural methods for improving Changchun bream survival rate, it is characterised in that the wheat Bud powder, the weight ratio of lactobacillus plantarum are 10-11:4-5.
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