CN107396862A - A kind of Tilapia mossambica set supports the cultural method of white shrimp - Google Patents
A kind of Tilapia mossambica set supports the cultural method of white shrimp Download PDFInfo
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- CN107396862A CN107396862A CN201710735096.XA CN201710735096A CN107396862A CN 107396862 A CN107396862 A CN 107396862A CN 201710735096 A CN201710735096 A CN 201710735096A CN 107396862 A CN107396862 A CN 107396862A
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- 241000276701 Oreochromis mossambicus Species 0.000 title claims abstract description 35
- 241000530454 Litopenaeus schmitti Species 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 88
- 241000238557 Decapoda Species 0.000 claims abstract description 45
- 238000009395 breeding Methods 0.000 claims abstract description 17
- 230000001488 breeding effect Effects 0.000 claims abstract description 17
- 238000009360 aquaculture Methods 0.000 claims abstract description 12
- 244000144974 aquaculture Species 0.000 claims abstract description 12
- 238000012258 culturing Methods 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 claims description 16
- 230000001954 sterilising effect Effects 0.000 claims description 16
- 241000251468 Actinopterygii Species 0.000 claims description 13
- 238000004659 sterilization and disinfection Methods 0.000 claims description 13
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 10
- 239000005696 Diammonium phosphate Substances 0.000 claims description 10
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 10
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims description 10
- 235000019838 diammonium phosphate Nutrition 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 10
- 239000003337 fertilizer Substances 0.000 claims description 10
- 239000013505 freshwater Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 claims description 5
- 241000927735 Penaeus Species 0.000 claims description 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 5
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 5
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 5
- 239000007844 bleaching agent Substances 0.000 claims description 5
- 230000037396 body weight Effects 0.000 claims description 5
- 235000012255 calcium oxide Nutrition 0.000 claims description 5
- 239000000292 calcium oxide Substances 0.000 claims description 5
- 239000004202 carbamide Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 2
- 235000019691 monocalcium phosphate Nutrition 0.000 claims description 2
- 239000002574 poison Substances 0.000 claims description 2
- 231100000614 poison Toxicity 0.000 claims description 2
- 201000010099 disease Diseases 0.000 abstract description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 6
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 241000276707 Tilapia Species 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009343 monoculture Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention relates to technical field of aquaculture, specifically a kind of Tilapia mossambica set is supported the cultural method of white shrimp, comprised the following steps:(1)Pond treatment;(2)Seed is put in a suitable place to breed;(3)Aquaculture management;(4)Water quality management.The cultural method for supporting white shrimp is covered it is an object of the invention to provide a kind of Tilapia mossambica, Tilapia mossambica culturing pool set, which supports white shrimp, can make full use of the space of breeding water body, reduce the aquaculture cost of prawn, effectively control the generation and infection of prawn disease, improve fanning economics.
Description
Technical field
The present invention relates to technical field of aquaculture, specifically a kind of Tilapia mossambica set supports the cultural method of white shrimp.
Background technology
Foster white shrimp success rate is low at present, and the death rate of shrimp reaches eight or nine ten percent sometimes, and many raisers are had no harvest, shrimp
The problem of disease is more, and death rate height has become foster shrimp maximum now, it is very risky the problem of, foster shrimp is completely with fortune, so shrimp
Valency is high, but severe water pollution is difficult to cultivate successfully, so most of raisers are difficult to earn money, valuable no shrimp.Simultaneously
A large amount of medications make it that the quality of shrimp is also very poor, most of all unhealthy, dangerous, and the more further contaminant waters of medication
Body, such vicious circle.And Rofe fish culture significantly appreciates because fish pond rent is high with feed, but how fish valency does not appreciate,
So culture benefit is also very low.The quality and forming specification of cultivation, prevention or reduction disease are how improved, improves cultivation effect
Benefit, it is current cultivation urgent problem.
The content of the invention
For above technological deficiency, the cultural method for supporting white shrimp is covered it is an object of the invention to provide a kind of Tilapia mossambica,
Tilapia mossambica culturing pool set, which supports white shrimp, can make full use of the space of breeding water body, reduce the aquaculture cost of prawn, effectively control shrimp
The generation and infection of disease, improve fanning economics.
Technical scheme is as follows:
A kind of Tilapia mossambica set supports the cultural method of white shrimp, it is characterised in that comprises the following steps:
(1)Pond treatment:Water is allowed to dry first, sterilized using quick lime 100kg/ mus, 5~7d of the pool is shone after sterilization, before putting in a suitable place to breed
10d is filled to 80cm depths, with the filtering of 60 mesh sieve tulles during water inlet, after water inlet, then with bleaching powder 1mg/L water body is once disappeared
Poison;After water sterilization 3d, with the planktonic organism in inorganic fertilizer culture water, pool inner water color is set to be in yellow green or blackish green, transparency
In 30cm or so, and the salinity of culturing pool is controlled to be maintained at 1.5~3.0;
(2)Seed is put in a suitable place to breed:Put Penaeus Vannmei seed in a suitable place to breed in mid-April, breeding density is 20,000 tails/mu, shrimp seedling body length 1~
2cm;Put Tilapia mossambica fingerling in a suitable place to breed in late April, breeding density is 1500 tails/mu, and average body grows 4~5cm;
(3)Aquaculture management:Shrimp seedling is put in a suitable place to breed within 3d, based on the hydroplankton that ingests, after 3d, starts to throw the special feeding of white shrimp
Material, feed 3 times, fed 5 times a day after 30d daily;2d starts to feed Tilapia mossambica special feed after Rofe fry is launched, and establishes domestication
Day throws 3 times after signal, and the time is 10 respectively:00、14:00、18:00, daily ration of feeding accounts for the 3% ~ 5% of fish body weight;
(4)Water quality management:Cultivation initial stage, the pond depth of water are maintained at 0.8 ~ 1.2m, and it is deep to 1.5 ~ 2.0m then gradually to add the new water of note;
Cultivation mid-early stage can not change water or change water less;After the specification of Tilapia mossambica reaches 500g/ tails, water is changed once every 10 ~ 15d;
The later stage is cultivated, it is per week to change water once.
Specifically, step(2)When middle shrimp seedling is put in a suitable place to breed, one jiao is first crossed in pond with cloth net cage, shrimp seedling is put into and enclosed
Temporarily supported in cloth net cage, the water body in net cage is deployed into similar to the salinity of nursery water body;Add daily and change fresh water 5%~10%, 10
Purse seine is removed after~15d, shrimp seedling grows into the big pool.
Specifically, step(1)Described inorganic fertilizer is made up of the raw material of following parts by weight:Urea 30-40 parts, ammonium sulfate
10-20 parts, calcium superphosphate 8-16 parts, Diammonium phosphate (DAP) 4-6 parts.
The beneficial effect of the invention is:
1st, fish, shrimp raise together the space that can make full use of water body, improve specific yield and breeding production benefit.During mixed breeding, typically
Only tilapia feed need to be fed, prawn can ingest Tilapia mossambica residual bait and natural algae, zooplankter, this not only increases feeding
The utilization rate of material, moreover it is possible to effectively pollution of the control feed to water body, safeguard the growing environment of fishes and shrimps.In addition, fish, shrimp mixed breeding, sieve
Non- fish can ingest disease shrimp, so as to effectively control the generation of shrimp disease and infection, improve the survival rate of prawn.
2nd, fish, shrimp raise together the aquaculture cost that can reduce prawn, so as to increase fanning economics.With monoculture Tilapia mossambica phase
Every mu of the economic benefit than, Fish-shrimp mix-culture will be higher by 1500 yuan or so, and can stable yields increase income.Therefore, Tilapia mossambica and South America
White shrimp mixed breeding is a kind of aquaculture model for being worth the area enriched in salt-fresh water to be promoted.
Embodiment
With reference to embodiment, the present invention is further illustrated.
Embodiment 1:
A kind of Tilapia mossambica set supports the cultural method of white shrimp, it is characterised in that comprises the following steps:
(1)Pond treatment:Water is allowed to dry first, using pool 5d is shone after the sterilization sterilization of quick lime 100kg/ mus, 10d is noted before putting in a suitable place to breed
Water is deep to 80cm, with the filtering of 60 mesh sieve tulles during water inlet, after water inlet, then with bleaching powder 1mg/L carries out once sterilizing to water body;Pond
After water sterilization 3d, with the planktonic organism in inorganic fertilizer culture water, it is in yellow green or blackish green to make pool inner water color, and transparency is in 30cm
Left and right, and control the salinity of culturing pool to be maintained at 1.5;
(2)Seed is put in a suitable place to breed:Put Penaeus Vannmei seed in a suitable place to breed in mid-April, breeding density is 20,000 tails/mu, the long 1cm of shrimp seedling body;
Late April puts Tilapia mossambica fingerling in a suitable place to breed, and breeding density is 1500 tails/mu, the long 4cm of average body;
(3)Aquaculture management:Shrimp seedling is put in a suitable place to breed within 3d, based on the hydroplankton that ingests, after 3d, starts to throw the special feeding of white shrimp
Material, feed 3 times, fed 5 times a day after 30d daily;2d starts to feed Tilapia mossambica special feed after Rofe fry is launched, and establishes domestication
Day throws 3 times after signal, and the time is 10 respectively:00、14:00、18:00, daily ration of feeding accounts for the 3% of fish body weight;
(4)Water quality management:Cultivation initial stage, the pond depth of water are maintained at 0.8m, and it is deep to 1.5m then gradually to add the new water of note;Before in cultivation
Phase can not change water or change water less;After the specification of Tilapia mossambica reaches 500g/ tails, water is changed once every 10d;The later stage is cultivated, often
Change water week once.
Step(2)When middle shrimp seedling is put in a suitable place to breed, one jiao is first crossed in pond with cloth net cage, shrimp seedling is put into cloth net cage
Temporarily support, the water body in net cage is deployed into similar to the salinity of nursery water body;Daily plus fresh water 5% is changed, purse seine, shrimp are removed after 10d
Seedling grows into the big pool.
Step(1)Described inorganic fertilizer is made up of the raw material of following parts by weight:30 parts of urea, 10 parts of ammonium sulfate, cross phosphorus
Sour 8 parts of calcium, 4 parts of Diammonium phosphate (DAP).
Embodiment 2:
A kind of Tilapia mossambica set supports the cultural method of white shrimp, it is characterised in that comprises the following steps:
(1)Pond treatment:Water is allowed to dry first, using pool 7d is shone after the sterilization sterilization of quick lime 100kg/ mus, 10d is noted before putting in a suitable place to breed
Water is deep to 80cm, with the filtering of 60 mesh sieve tulles during water inlet, after water inlet, then with bleaching powder 1mg/L carries out once sterilizing to water body;Pond
After water sterilization 3d, with the planktonic organism in inorganic fertilizer culture water, it is in yellow green or blackish green to make pool inner water color, and transparency is in 30cm
Left and right, and control the salinity of culturing pool to be maintained at 3.0;
(2)Seed is put in a suitable place to breed:Put Penaeus Vannmei seed in a suitable place to breed in mid-April, breeding density is 20,000 tails/mu, the long 2cm of shrimp seedling body;
Late April puts Tilapia mossambica fingerling in a suitable place to breed, and breeding density is 1500 tails/mu, the long 5cm of average body;
(3)Aquaculture management:Shrimp seedling is put in a suitable place to breed within 3d, based on the hydroplankton that ingests, after 3d, starts to throw the special feeding of white shrimp
Material, feed 3 times, fed 5 times a day after 30d daily;2d starts to feed Tilapia mossambica special feed after Rofe fry is launched, and establishes domestication
Day throws 3 times after signal, and the time is 10 respectively:00、14:00、18:00, daily ration of feeding accounts for the 5% of fish body weight;
(4)Water quality management:Cultivation initial stage, the pond depth of water are maintained at 1.2m, and it is deep to 2.0m then gradually to add the new water of note;Before in cultivation
Phase can not change water or change water less;After the specification of Tilapia mossambica reaches 500g/ tails, water is changed once every 15d;The later stage is cultivated, often
Change water week once.
Step(2)When middle shrimp seedling is put in a suitable place to breed, one jiao is first crossed in pond with cloth net cage, shrimp seedling is put into cloth net cage
Temporarily support, the water body in net cage is deployed into similar to the salinity of nursery water body;Daily plus fresh water 10% is changed, purse seine is removed after 15d,
Shrimp seedling grows into the big pool.
Step(1)Described inorganic fertilizer is made up of the raw material of following parts by weight:40 parts of urea, 20 parts of ammonium sulfate, cross phosphorus
Sour 16 parts of calcium, 6 parts of Diammonium phosphate (DAP).
Embodiment 3:
A kind of Tilapia mossambica set supports the cultural method of white shrimp, it is characterised in that comprises the following steps:
(1)Pond treatment:Water is allowed to dry first, using pool 6d is shone after the sterilization sterilization of quick lime 100kg/ mus, 10d is noted before putting in a suitable place to breed
Water is deep to 80cm, with the filtering of 60 mesh sieve tulles during water inlet, after water inlet, then with bleaching powder 1mg/L carries out once sterilizing to water body;Pond
After water sterilization 3d, with the planktonic organism in inorganic fertilizer culture water, it is in yellow green or blackish green to make pool inner water color, and transparency is in 30cm
Left and right, and control the salinity of culturing pool to be maintained at 2.0;
(2)Seed is put in a suitable place to breed:Put Penaeus Vannmei seed in a suitable place to breed in mid-April, breeding density is 20,000 tails/mu, the long 2cm of shrimp seedling body;
Late April puts Tilapia mossambica fingerling in a suitable place to breed, and breeding density is 1500 tails/mu, the long 5cm of average body;
(3)Aquaculture management:Shrimp seedling is put in a suitable place to breed within 3d, based on the hydroplankton that ingests, after 3d, starts to throw the special feeding of white shrimp
Material, feed 3 times, fed 5 times a day after 30d daily;2d starts to feed Tilapia mossambica special feed after Rofe fry is launched, and establishes domestication
Day throws 3 times after signal, and the time is 10 respectively:00、14:00、18:00, daily ration of feeding accounts for the 4% of fish body weight;
(4)Water quality management:Cultivation initial stage, the pond depth of water are maintained at 1.0m, and it is deep to 1.8m then gradually to add the new water of note;Before in cultivation
Phase can not change water or change water less;After the specification of Tilapia mossambica reaches 500g/ tails, water is changed once every 12d;The later stage is cultivated, often
Change water week once.
Step(2)When middle shrimp seedling is put in a suitable place to breed, one jiao is first crossed in pond with cloth net cage, shrimp seedling is put into cloth net cage
Temporarily support, the water body in net cage is deployed into similar to the salinity of nursery water body;Daily plus fresh water 8% is changed, purse seine, shrimp are removed after 13d
Seedling grows into the big pool.
Step(1)Described inorganic fertilizer is made up of the raw material of following parts by weight:35 parts of urea, 15 parts of ammonium sulfate, cross phosphorus
Sour 10 parts of calcium, 5 parts of Diammonium phosphate (DAP).
The cultural method that foster white shrimp is covered by Tilapia mossambica of the present invention compares with existing method for breeding tilapia yield, such as
Shown in following table:
Table 1-1
Cultural method | Yield/mu |
It is existing | 600 kilograms |
The embodiment of the present invention 1 | 635 kilograms |
The embodiment of the present invention 2 | 620 kilograms |
The embodiment of the present invention 3 | 660 kilograms |
The cultural method that foster white shrimp is covered by Tilapia mossambica of the present invention compares with existing white shrimp cultural method yield, such as following table
It is shown:
Table 1-2
Cultural method | Yield/mu |
It is existing | 200 kilograms |
The embodiment of the present invention 1 | 205 kilograms |
The embodiment of the present invention 2 | 200 kilograms |
The embodiment of the present invention 3 | 220 kilograms |
To sum up contrast can be seen that, the relatively existing independent cultural method of the present invention, yield is improved.
The preferred embodiment of invention is the foregoing is only, is not intended to limit the invention, all spirit in the present invention
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (3)
1. a kind of Tilapia mossambica set supports the cultural method of white shrimp, it is characterised in that comprises the following steps:
(1)Pond treatment:Water is allowed to dry first, sterilized using quick lime 100kg/ mus, 5~7d of the pool is shone after sterilization, before putting in a suitable place to breed
10d is filled to 80cm depths, with the filtering of 60 mesh sieve tulles during water inlet, after water inlet, then with bleaching powder 1mg/L water body is once disappeared
Poison;After water sterilization 3d, with the planktonic organism in inorganic fertilizer culture water, pool inner water color is set to be in yellow green or blackish green, transparency
In 30cm or so, and the salinity of culturing pool is controlled to be maintained at 1.5~3.0;
(2)Seed is put in a suitable place to breed:Put Penaeus Vannmei seed in a suitable place to breed in mid-April, breeding density is 20,000 tails/mu, shrimp seedling body length 1~
2cm;Put Tilapia mossambica fingerling in a suitable place to breed in late April, breeding density is 1500 tails/mu, and average body grows 4~5cm;
(3)Aquaculture management:Shrimp seedling is put in a suitable place to breed within 3d, based on the hydroplankton that ingests, after 3d, starts to throw the special feeding of white shrimp
Material, feed 3 times, fed 5 times a day after 30d daily;2d starts to feed Tilapia mossambica special feed after Rofe fry is launched, and establishes domestication
Day throws 3 times after signal, and the time is 10 respectively:00、14:00、18:00, daily ration of feeding accounts for the 3% ~ 5% of fish body weight;
(4)Water quality management:Cultivation initial stage, the pond depth of water are maintained at 0.8 ~ 1.2m, and it is deep to 1.5 ~ 2.0m then gradually to add the new water of note;
Cultivation mid-early stage can not change water or change water less;After the specification of Tilapia mossambica reaches 500g/ tails, water is changed once every 10 ~ 15d;
The later stage is cultivated, it is per week to change water once.
2. a kind of Tilapia mossambica set according to claim 1 supports the cultural method of white shrimp, it is characterised in that:Step(2)In
When shrimp seedling is put in a suitable place to breed, one jiao is first crossed in pond with cloth net cage, shrimp seedling is put into cloth net cage and temporarily supported, the water body in net cage
It is deployed into the salinity with nursery water body;Daily plus fresh water 5%~10% is changed, purse seine is removed after 10~15d, shrimp seedling is given birth into the big pool
It is long.
3. a kind of Tilapia mossambica set according to claim 1 supports the cultural method of white shrimp, it is characterised in that:Step(1)Institute
The inorganic fertilizer stated is made up of the raw material of following parts by weight:Urea 30-40 parts, ammonium sulfate 10-20 parts, calcium superphosphate 8-16 parts,
Diammonium phosphate (DAP) 4-6 parts.
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Cited By (7)
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CN107950444A (en) * | 2017-12-31 | 2018-04-24 | 连云港市海洋与渔业发展促进中心 | One seed shrimp dish fish stereo ecological cultural method |
CN109258535A (en) * | 2018-10-10 | 2019-01-25 | 天津农学院 | A kind of No. 1 Penaeus monodon in the South Sea and 2 age fancy carp pond polyculture methods |
CN109452204A (en) * | 2019-01-14 | 2019-03-12 | 珠海市海绿水产养殖有限公司 | A kind of polyculture method of Sparus Latus and Penaeus monodon |
CN110651736A (en) * | 2019-11-01 | 2020-01-07 | 镇江水中仙渔业发展有限公司 | Sturgeon and penaeus vannamei intercropping culture method |
CN110881429A (en) * | 2019-11-19 | 2020-03-17 | 海南省海洋与渔业科学院 | Mixed culture method for tilapia mossambica and penaeus vannamei boone |
CN112655603A (en) * | 2020-12-21 | 2021-04-16 | 新疆维吾尔自治区水产科学研究所 | Biological prevention and control method for large filamentous algae in prawn culture pond |
CN114568355A (en) * | 2022-03-16 | 2022-06-03 | 任常军 | Aquaculture method |
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