CN106035146A - Pond polyculture technology for black carps and crucian carps - Google Patents
Pond polyculture technology for black carps and crucian carps Download PDFInfo
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- CN106035146A CN106035146A CN201610373864.7A CN201610373864A CN106035146A CN 106035146 A CN106035146 A CN 106035146A CN 201610373864 A CN201610373864 A CN 201610373864A CN 106035146 A CN106035146 A CN 106035146A
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- 241001275898 Mylopharyngodon piceus Species 0.000 title claims abstract description 26
- 238000005516 engineering process Methods 0.000 title claims abstract description 12
- 238000009344 polyculture Methods 0.000 title abstract 5
- 241000252211 Carassius Species 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 11
- 201000010099 disease Diseases 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 24
- 241000251468 Actinopterygii Species 0.000 claims description 21
- 241000252229 Carassius auratus Species 0.000 claims description 13
- 230000003203 everyday effect Effects 0.000 claims description 12
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 230000001954 sterilising effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 241000894006 Bacteria Species 0.000 claims description 7
- AYIRNRDRBQJXIF-NXEZZACHSA-N (-)-Florfenicol Chemical compound CS(=O)(=O)C1=CC=C([C@@H](O)[C@@H](CF)NC(=O)C(Cl)Cl)C=C1 AYIRNRDRBQJXIF-NXEZZACHSA-N 0.000 claims description 6
- 238000005276 aerator Methods 0.000 claims description 6
- 238000009395 breeding Methods 0.000 claims description 6
- 230000001488 breeding effect Effects 0.000 claims description 6
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 6
- 229960003760 florfenicol Drugs 0.000 claims description 6
- 235000013305 food Nutrition 0.000 claims description 6
- 238000009472 formulation Methods 0.000 claims description 6
- 244000005700 microbiome Species 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- OGJPXUAPXNRGGI-UHFFFAOYSA-N norfloxacin Chemical compound C1=C2N(CC)C=C(C(O)=O)C(=O)C2=CC(F)=C1N1CCNCC1 OGJPXUAPXNRGGI-UHFFFAOYSA-N 0.000 claims description 6
- 229960001180 norfloxacin Drugs 0.000 claims description 6
- 235000021401 pellet diet Nutrition 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 230000004083 survival effect Effects 0.000 claims description 4
- CPKVUHPKYQGHMW-UHFFFAOYSA-N 1-ethenylpyrrolidin-2-one;molecular iodine Chemical compound II.C=CN1CCCC1=O CPKVUHPKYQGHMW-UHFFFAOYSA-N 0.000 claims description 3
- 239000004155 Chlorine dioxide Substances 0.000 claims description 3
- 241000195493 Cryptophyta Species 0.000 claims description 3
- 208000004232 Enteritis Diseases 0.000 claims description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 3
- 235000007688 Lycopersicon esculentum Nutrition 0.000 claims description 3
- 244000302512 Momordica charantia Species 0.000 claims description 3
- 235000009811 Momordica charantia Nutrition 0.000 claims description 3
- 240000007817 Olea europaea Species 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims description 3
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 3
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 3
- 229920000153 Povidone-iodine Polymers 0.000 claims description 3
- 240000003768 Solanum lycopersicum Species 0.000 claims description 3
- 241000245665 Taraxacum Species 0.000 claims description 3
- 235000009392 Vitis Nutrition 0.000 claims description 3
- 241000219095 Vitis Species 0.000 claims description 3
- 229920002494 Zein Polymers 0.000 claims description 3
- 230000037396 body weight Effects 0.000 claims description 3
- 235000012255 calcium oxide Nutrition 0.000 claims description 3
- 239000000292 calcium oxide Substances 0.000 claims description 3
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 3
- 210000001268 chyle Anatomy 0.000 claims description 3
- 230000007850 degeneration Effects 0.000 claims description 3
- 238000009313 farming Methods 0.000 claims description 3
- 235000012054 meals Nutrition 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000008188 pellet Substances 0.000 claims description 3
- 230000000243 photosynthetic effect Effects 0.000 claims description 3
- 239000012286 potassium permanganate Substances 0.000 claims description 3
- 229960001621 povidone-iodine Drugs 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 230000000384 rearing effect Effects 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 210000000582 semen Anatomy 0.000 claims description 3
- 239000005019 zein Substances 0.000 claims description 3
- 229940093612 zein Drugs 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims description 2
- 238000005469 granulation Methods 0.000 claims description 2
- 230000003179 granulation Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 235000021186 dishes Nutrition 0.000 claims 1
- 235000013311 vegetables Nutrition 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 3
- 241001465754 Metazoa Species 0.000 abstract description 2
- 230000036737 immune function Effects 0.000 abstract description 2
- 231100000331 toxic Toxicity 0.000 abstract description 2
- 230000002588 toxic effect Effects 0.000 abstract description 2
- 206010059866 Drug resistance Diseases 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 241000411851 herbal medicine Species 0.000 abstract 1
- 238000007726 management method Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 241000252210 Cyprinidae Species 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 230000000507 anthelmentic effect Effects 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 230000001228 trophic effect Effects 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
-
- 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
-
- 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
Landscapes
- 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)
- Feed For Specific Animals (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses a pond polyculture technology for black carps and crucian carps. The pond polyculture technology comprises the following several steps: (1) carrying out pond construction and desilting; (2) carrying out variety matching; (3) carrying out offspring stocking; (4) carrying out feeding management; (5) carrying out water quality management; and (6) carrying out disease control. According to the pond polyculture technology, through carrying out polyculture on the black carps and the crucian carps in culture ponds, the stability of a culture system can be improved, meanwhile, the water quality environment of the ponds can be improved, and the culture benefit of unit area is improved; and an aquatic product drug prepared through compounding natural Chinese herbal medicines has the advantages of nature, multifunctionality, low toxic or side effects and no drug resistance, so that the quality of aquatic products is remarkably improved, and the immunologic function of aquatic animals is improved.
Description
Technical field
The present invention relates to technical field of aquaculture, particularly relate to a kind of Mylopharyngodon piceus, the foster technology of Carassius auratus pond set.
Background technology
China is the development always having paid much attention to culture fishery since world fisheries big country, reform and opening-up, during the last ten years
The output of aquatic products height of China occupies first place in the world.Culture fishery has become as to be improved trophic structure, increases farmers' income, promotes
The crucial industry of new rural village economic development.The culture fishery of China achieves significant progress, and breed variety is the most diversified,
The precious Fish of some new, special products of famous brands, of extra fine quality have gradually formed certain cultivation scale, and its industrialization structure is gradually improved.But supporting
Occur during growing that the not scientific impact on cultivation planning, breeding density, bait feeding, medicament administration the strong of culture fishery
Health stable development, it is impossible to meet current culture fishery efficiently, water saving, environmental protection, the requirement of quality safety.Mylopharyngodon piceus is distributed mainly on
Plains region on the south China the Changjiang river, North of Yangtze River is sparser；It is the important fishery money in lower Yangtze and riverine lake
Main cultivation object in source and each lake, pond, for one of " four large Chinese carps " of China's freshwater aquiculture.Mylopharyngodon piceus is nutritious,
In Mylopharyngodon piceus in addition to containing abundant protein, fat, also containing trace element such as abundant selenium, iodine, therefore there are defying age, antitumaous effect,
Due to being of high nutritive value of Mylopharyngodon piceus, therefore on market, always there will be the phenomenon that supply falls short of demand, therefore the artificial cultivation mesh of Mylopharyngodon piceus
Before rise, but Mylopharyngodon piceus cultural technique is the most traditional, the survival rate of cultivation is extremely low, resistance is poor, cause cultivation effect
Benefit is the lowest.
Summary of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of Mylopharyngodon piceus, the foster technology of Carassius auratus pond set.
The present invention is achieved by the following technical solutions:
A kind of Mylopharyngodon piceus, Carassius auratus pond set support technology, including the following aspects:
(1) pool desilting is built
Farming site should select in the rivers and lakes of hidding and sunny side or running water pond, and water quality is good, and without industrial pollution,
Pond requires that water retention property is good, and silt substrate, smooth at the bottom of pond, pond shape is regular, area 10-15 mu, and pond is provided with special water inlet
Canal and drainage ditch, water inlet has drainage screen, discharge outlet to have anti-net of escaping, and the pond outfit facility such as aerator, water pump, at fingerling stocking
Within first 15 days, remove mud, with quick lime double centner slurrying full pool spilling head, accomplish not stay dead angle, unleavened dough, thoroughly kill pathogenic for every mu
Antibacterial, after sterilizing 5-7 days, executes microorganism formulation 30-50 milliliter for every mu and purifies water, and waits the pool under fingerling；
(2) variety matching
Mylopharyngodon piceus, Carassius auratus set is used to support on breeding way, to improve the degeneration-resistant of single variety and disease-resistant performance, the seed of selection
Requiring that body constitution stalwartness, neat specification, fin squama are complete, anosis strong without hindering, move about vivaciously, trace back outlet capacity, Mylopharyngodon piceus selects 100-150
Gram/fish specification, every mu of stocking rate 230-250 tail, Carassius auratus selects the specification of 200-300 gram/fish, every mu of stocking rate 120-160
Tail；
(3) seed is thrown in
Seed first soaks fingerling sterilization in 10-20 minute with 20 mg/litre potassium permanganate before throwing in, and prevents from infecting fish molds,
Throwing in and select to carry out noon at fine day, can reduce fish bulk damage in operating process, improve survival rate, the water pH value of input is
7.5-8.5, water transparence is maintained at more than 40 centimetres；
(4) feeding and management
Feedstuff uses based on expanded pellet diet, greenfeed is auxiliary, and greenfeed is thrown something and fed coralline algae, Folium Raphani, Folium Taraxacum, sea
Tongue, Xiaoqinling Nature Reserve dish etc., expanded pellet diet is the complete feed being prepared as by the raw material of following weight portion: Semen Vitis viniferae dregs of rice 74-76, locust
Powder 32-37, Zein powder 32-34, bitter melon seed powder 23-26, Folium olive 25-28, tomato meal 7-9, chyle fat 3-4, Rhizoma Chuanxiong
3-4, Radix Dipsaci 2-3, Radix Raphani beans 2-3, Fructus Kochiae powder 5-8, preparation method is to mix each raw material ripe 100-110 DEG C of heating by formula
Change 40-50 minute, then carry out expanded granulation；Just having entered the pond stage in seed, day throwing is raised 3-4 time, leaves when most of fingerlings every time
Stopping throwing something and feeding during food field, to eat preferably full very likely, 4-6 throws something and feeds 3 times every day in month, the 7-10 every day month 4 times, late May,
Throw something and feed every day greenfeed once, it should be noted that according to the upgrowth situation of fingerling, adjust the particle diameter of pellet in time in feeding process,
Guaranteeing that fish ingests agreeable to the taste, the day feeding volume of bait generally deposits the 4-10% of pond fish body weight, when throwing something and feeding will according to weather, water temperature,
Active situation and the food situation of fish suitably adjust, when throwing something and feeding timing, fixed point, quantitatively throw something and feed；
(5) water quality management
In the whole seed rearing phase, it is desirable to water quality is pure and fresh, dissolved oxygen is abundant, water quality specific targets are as follows: water temperature is protected as far as possible
Holding at 20-32 DEG C, dissolved oxygen typically to reach more than 5 mg/litre, and pH value is maintained at 7.0-8.5, and water transparency remains 40
Cm, after seed is put in a suitable place to breed, every day starts aerator 2-3 hour, to ensure that dissolved oxygen is sufficient, within every 10 days, injects new water once,
Every time injecting 20-30 centimetre, every first quarter moon is splashed sterilization with 20 kilogram of raw Calx by the every mu every meter depth of water, monthly uses photosynthetic bacteria
Or the microorganism formulation such as EM bacterium twice, to improve pond water quality and substrate, making water body Tiny ecosystem is benign cycle；
(6) diseases prevention and treatment
Enteritis disease external concentration is the chlorine dioxide full pool spilling head of 0.5 gram/cubic metre, norfloxacin powder for oral administration, every 400,000
Gram feedstuff adds 500 grams of 10% norfloxacin powder, serve on 3-5 days；Gill rot external concentration is the povidone iodine of 0.5 gram/cubic metre,
Florfenicol powder for oral administration, every 40 kilogram of feed add 10% florfenicol powder 100 grams, serve on 5 days.
Beneficial effects of the present invention:
The present invention raises together with Mylopharyngodon piceus, Carassius auratus by cultivating pool, can improve the stability of cultivating system, can improve simultaneously
The water quality environment in pond, improves the culture benefit of unit are, and it is natural that the aquatic medicine that natural Chinese medicinal herb compounds has it
Property, multi-functional, toxic and side effects is little, and without drug-fast advantage, significantly improves the quality of aquatic products and improve aquatic animal
Immunologic function.Ecologic breeding of the present invention optimizes ecological environment, promotes the material circulation in Cultivated water, supported Mylopharyngodon piceus figure
Well-balanced, brawniness, quality is excellent, in good taste, favored by consumers, the Mylopharyngodon piceus that ecologic breeding is produced, pollution-free, keeps
The original taste of wild Mylopharyngodon piceus, is of high nutritive value, improves the market value of Mylopharyngodon piceus；The present invention ensure that the clean journey in pond
Degree, it is possible to anthelmintic, and ensure the minimizing of pond noxious substance.
Detailed description of the invention
Principle and the feature of the present invention are described by advantage below in conjunction with example, and example is served only for explaining this
Bright, it is not intended to limit the scope of the present invention.
A kind of Mylopharyngodon piceus, Carassius auratus pond set support technology, including the following aspects:
(1) pool desilting is built
Farming site should select in the rivers and lakes of hidding and sunny side or running water pond, and water quality is good, and without industrial pollution,
Pond requires that water retention property is good, and silt substrate, smooth at the bottom of pond, pond shape is regular, area 10-15 mu, and pond is provided with special water inlet
Canal and drainage ditch, water inlet has drainage screen, discharge outlet to have anti-net of escaping, and the pond outfit facility such as aerator, water pump, at fingerling stocking
Within first 15 days, remove mud, with quick lime double centner slurrying full pool spilling head, accomplish not stay dead angle, unleavened dough, thoroughly kill pathogenic for every mu
Antibacterial, after sterilizing 5-7 days, executes microorganism formulation 30-50 milliliter for every mu and purifies water, and waits the pool under fingerling；
(2) variety matching
Mylopharyngodon piceus, Carassius auratus set is used to support on breeding way, to improve the degeneration-resistant of single variety and disease-resistant performance, the seed of selection
Requiring that body constitution stalwartness, neat specification, fin squama are complete, anosis strong without hindering, move about vivaciously, trace back outlet capacity, Mylopharyngodon piceus selects 100-150
Gram/fish specification, every mu of stocking rate 230-250 tail, Carassius auratus selects the specification of 200-300 gram/fish, every mu of stocking rate 120-160
Tail；
(3) seed is thrown in
Seed first soaks fingerling sterilization in 10-20 minute with 20 mg/litre potassium permanganate before throwing in, and prevents from infecting fish molds,
Throwing in and select to carry out noon at fine day, can reduce fish bulk damage in operating process, improve survival rate, the water pH value of input is
7.5-8.5, water transparence is maintained at more than 40 centimetres；
(4) feeding and management
Feedstuff uses based on expanded pellet diet, greenfeed is auxiliary, and greenfeed is thrown something and fed coralline algae, Folium Raphani, Folium Taraxacum, sea
Tongue, Xiaoqinling Nature Reserve dish etc., expanded pellet diet is the complete feed being prepared as by the raw material of following weight portion (kilogram): the Semen Vitis viniferae dregs of rice 74,
Locust powder 32, Zein powder 32, bitter melon seed powder 23, Folium olive 25, tomato meal 7, chyle fat 3, Rhizoma Chuanxiong 3, Radix Dipsaci 2, Radix Raphani beans
2, Fructus Kochiae powder 5, preparation method is to mix each raw material heat aging 40-50 minute at 100-110 DEG C by formula, then carries out expanded
Pelletize；Just having entered the pond stage in seed, day throwing is raised 3-4 time, stops throwing something and feeding, to eat seven or eight when most of fingerlings leave food field every time
Become that full 4-6 throws something and feeds 3 times every day in month preferably, the 7-10 every day month 4 times, late May, throw something and feed every day greenfeed once, raise
During it should be noted that according to the upgrowth situation of fingerling, adjust the particle diameter of pellet in time, it is ensured that fish ingests agreeable to the taste, the day of bait
Feeding volume generally deposits the 4-10% of pond fish body weight, will be according to weather, water temperature, the active situation of fish and food situation when throwing something and feeding
Suitably adjust, timing, fixed point when throwing something and feeding, quantitatively throw something and feed；
(5) water quality management
In the whole seed rearing phase, it is desirable to water quality is pure and fresh, dissolved oxygen is abundant, water quality specific targets are as follows: water temperature is protected as far as possible
Holding at 20-32 DEG C, dissolved oxygen typically to reach more than 5 mg/litre, and pH value is maintained at 7.0-8.5, and water transparency remains 40
Cm, after seed is put in a suitable place to breed, every day starts aerator 2-3 hour, to ensure that dissolved oxygen is sufficient, within every 10 days, injects new water once,
Every time injecting 20-30 centimetre, every first quarter moon is splashed sterilization with 20 kilogram of raw Calx by the every mu every meter depth of water, monthly uses photosynthetic bacteria
Or the microorganism formulation such as EM bacterium twice, to improve pond water quality and substrate, making water body Tiny ecosystem is benign cycle；
(6) diseases prevention and treatment
Enteritis disease external concentration is the chlorine dioxide full pool spilling head of 0.5 gram/cubic metre, norfloxacin powder for oral administration, every 400,000
Gram feedstuff adds 500 grams of 10% norfloxacin powder, serve on 3-5 days；Gill rot external concentration is the povidone iodine of 0.5 gram/cubic metre,
Florfenicol powder for oral administration, every 40 kilogram of feed add 10% florfenicol powder 100 grams, serve on 5 days.
The present invention is set forth by preferred embodiment, related personnel substantially can without departing from present invention,
In spirit and scope, method described herein it is modified or suitably changes and combine, realize and apply the technology of the present invention,
But this elaboration does not has limitation, if those skilled in the art or research worker are enlightened by it, creating without departing from the present invention
In the case of making objective, use other similar components or method, be suitably modified technological parameter and realize, without performing creative labour
The technical scheme obtained, all should belong to protection scope of the present invention.
Claims (1)
1. technology supported by a Mylopharyngodon piceus, Carassius auratus pond set, it is characterised in that include the following aspects:
(1) pool desilting is built
Farming site should select in the rivers and lakes of hidding and sunny side or running water pond, and water quality is good, and without industrial pollution, pond
Requirement water retention property is good, silt substrate, smooth at the bottom of pond, and pond shape is regular, area 10-15 mu, pond be provided with special inlet channel and
Drainage ditch, water inlet has drainage screen, discharge outlet to have anti-net of escaping, and pond is equipped with the facility such as aerator, water pump, before fingerling stocking 15
It removes mud, with quick lime double centner slurrying full pool spilling head, accomplishes not stay dead angle, unleavened dough for every mu, thoroughly kills and causes a disease carefully
Bacterium, after sterilizing 5-7 days, executes microorganism formulation 30-50 milliliter for every mu and purifies water, and waits the pool under fingerling；
(2) variety matching
Mylopharyngodon piceus, Carassius auratus set is used to support on breeding way, to improve the degeneration-resistant of single variety and disease-resistant performance, the seed requirement of selection
Body constitution stalwartness, neat specification, fin squama are complete, anosis strong without hindering, move about vivaciously, trace back outlet capacity, and Mylopharyngodon piceus selects 100-150 gram/fish
Specification, every mu of stocking rate 230-250 tail, Carassius auratus selects the specification of 200-300 gram/fish, every mu of stocking rate 120-160 tail；
(3) seed is thrown in
Seed first soaks fingerling sterilization in 10-20 minute with 20 mg/litre potassium permanganate before throwing in, and prevents from infecting fish molds, throws in
Selecting to carry out noon at fine day, can reduce fish bulk damage in operating process, improve survival rate, the water pH value of input is 7.5-
8.5, water transparence is maintained at more than 40 centimetres；
(4) feeding and management
Feedstuff uses based on expanded pellet diet, greenfeed is auxiliary, and greenfeed is thrown something and fed coralline algae, Folium Raphani, Folium Taraxacum, Nori, little
Green vegetable dishes etc., expanded pellet diet is the complete feed being prepared as by the raw material of following weight portion: Semen Vitis viniferae dregs of rice 74-76, locust powder 32-
37, Zein powder 32-34, bitter melon seed powder 23-26, Folium olive 25-28, tomato meal 7-9, chyle fat 3-4, Rhizoma Chuanxiong 3-4, continuous
Disconnected 2-3, Radix Raphani beans 2-3, Fructus Kochiae powder 5-8, preparation method is to mix each raw material and at 100-110 DEG C of heat aging 40-50 by formula
Minute, then carry out expanded granulation；Just having entered the pond stage in seed, day throwing is raised 3-4 time, stops when most of fingerlings leave food field every time
Only throwing something and feeding, to eat preferably full very likely, 4-6 throws something and feeds 3 times every day in month, and the 7-10 every day month 4 times, late May, every day throws something and feeds
Greenfeed once, it should be noted that according to the upgrowth situation of fingerling, adjust the particle diameter of pellet in time, it is ensured that fish is taken the photograph in feeding process
Eating agreeable to the taste, the day feeding volume of bait generally deposits the 4-10% of pond fish body weight, will be according to weather, water temperature, the activity feelings of fish when throwing something and feeding
Condition and food situation suitably adjust, when throwing something and feeding timing, fixed point, quantitatively throw something and feed；
(5) water quality management
In the whole seed rearing phase, it is desirable to water quality is pure and fresh, dissolved oxygen is abundant, water quality specific targets are as follows: water temperature is maintained at as far as possible
20-32 DEG C, dissolved oxygen typically to reach more than 5 mg/litre, and pH value is maintained at 7.0-8.5, and water transparency remains 40 centimetres
Left and right, after seed is put in a suitable place to breed, every day starts aerator 2-3 hour, to ensure that dissolved oxygen is sufficient, within every 10 days, injects new water once, every time
Injecting 20-30 centimetre, every first quarter moon is splashed sterilization with 20 kilogram of raw Calx by the every mu every meter depth of water, monthly uses photosynthetic bacteria or EM
The microorganism formulations such as bacterium twice, to improve pond water quality and substrate, making water body Tiny ecosystem is benign cycle；
(6) diseases prevention and treatment
Enteritis disease external concentration is the chlorine dioxide full pool spilling head of 0.5 gram/cubic metre, norfloxacin powder for oral administration, raises for every 400 kilograms
Material adds 500 grams of 10% norfloxacin powder, serve on 3-5 days；Gill rot external concentration is the povidone iodine of 0.5 gram/cubic metre, for oral administration
Florfenicol powder, every 40 kilogram of feed add 10% florfenicol powder 100 grams, serve on 5 days.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107079850A (en) * | 2017-03-28 | 2017-08-22 | 陆川县恒伟养殖专业合作社 | A kind of fish-cultivating method of diseases prevention |
| CN107950437A (en) * | 2017-12-07 | 2018-04-24 | 中国水产科学研究院珠江水产研究所 | A kind of ecological cultivation method for circulating production supermarket grass carp |
| CN108040929A (en) * | 2017-11-30 | 2018-05-18 | 当涂县乌溪镇海平水产养殖专业合作社 | A kind of feeding method for improving black carp juvenile fish immunocompetence |
| CN108617551A (en) * | 2017-03-21 | 2018-10-09 | 长沙市开福区竹坡水产养殖有限公司 | A kind of method of Ecological Fish Culture |
| CN113229235A (en) * | 2021-05-31 | 2021-08-10 | 湖北龙王恨渔具集团有限公司 | Composite bait wire drawing powder and preparation method thereof |
| CN116649279A (en) * | 2023-03-13 | 2023-08-29 | 安化宏生养殖有限公司 | Dissolved oxygen system and high-density fish farming method for industrialized high-density fish farming |
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2016
- 2016-05-24 CN CN201610373864.7A patent/CN106035146A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108617551A (en) * | 2017-03-21 | 2018-10-09 | 长沙市开福区竹坡水产养殖有限公司 | A kind of method of Ecological Fish Culture |
| CN107079850A (en) * | 2017-03-28 | 2017-08-22 | 陆川县恒伟养殖专业合作社 | A kind of fish-cultivating method of diseases prevention |
| CN108040929A (en) * | 2017-11-30 | 2018-05-18 | 当涂县乌溪镇海平水产养殖专业合作社 | A kind of feeding method for improving black carp juvenile fish immunocompetence |
| CN107950437A (en) * | 2017-12-07 | 2018-04-24 | 中国水产科学研究院珠江水产研究所 | A kind of ecological cultivation method for circulating production supermarket grass carp |
| CN113229235A (en) * | 2021-05-31 | 2021-08-10 | 湖北龙王恨渔具集团有限公司 | Composite bait wire drawing powder and preparation method thereof |
| CN116649279A (en) * | 2023-03-13 | 2023-08-29 | 安化宏生养殖有限公司 | Dissolved oxygen system and high-density fish farming method for industrialized high-density fish farming |
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Application publication date: 20161026 |