CN107232090A - A kind of method for improving water quality stability in blue or green bamboo fish culture - Google Patents
A kind of method for improving water quality stability in blue or green bamboo fish culture Download PDFInfo
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- CN107232090A CN107232090A CN201710305553.1A CN201710305553A CN107232090A CN 107232090 A CN107232090 A CN 107232090A CN 201710305553 A CN201710305553 A CN 201710305553A CN 107232090 A CN107232090 A CN 107232090A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Biodiversity & Conservation Biology (AREA)
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- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
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Abstract
The present invention relates to aquaculture field, a kind of method for improving water quality stability in blue or green bamboo fish culture is disclosed, is comprised the following steps：（1）The processing of fish pond bottom of pond is cultivated, by fish pond after surveying bottom desilting, the fish pond mud of brand-new is shone to hardened and is put into gunnysack that to be laid in pond low, along with grass-planting brick plants moss, it is therefore prevented that the overgrowing for the aquatic organism that feed and fish faeces are caused, water quality deterioration, the general pool is caused, aquatic products quality is reduced；（2）The careless class of cold-resistant moisturizing is planted around fish pond, stable air, soil, the triple role of microorganism can be played, the ecological balance is maintained, planktonic organism is delivered into water body, fry is put into after the pH value of water body is stabilized and is cultivated, the death of fry is prevented；（3）Change of water quality, anti-water-stop body change are paid close attention in breeding process, and administers and triggers disease not in time.
Description
Technical field
The invention belongs to technical field of aquaculture, and in particular to the side of water quality stability in a kind of blue or green bamboo fish culture of raising
Method.
Background technology
Blue or green bamboo fish, is commonly called as hangnail Spanish mackerel, belongs to Cyprinidae, is mainly distributed on the more Nanhe River and the Longzhou county linked by common mountains and rivers with Vietnam
Mouth of a river river, Lijing section, are often inhabited among the rivers or mountain stream trench that The turbulent river crashes its way through.For miscellaneous flat herbivorous fishes, body colour is clear
Green, back is greyish black, eating duckweed, vegetables, tender leaf and artifical compound feed.Blue or green bamboo fish has that feeding habits are miscellaneous, premunition strong and cultivation
The features such as high efficiency, and meat is fertile, fresh and tender smooth, is to make raw fish, the first-class raw material of stewed fish with brown sauce.Blue or green bamboo fish is grown in
It is also micro- containing abundant selenium, iodine etc. in one of rare economic fish of Pearl River system, blue or green bamboo fish in addition to containing abundant protein, fat
Secondary element, therefore have and nucleic acid is rich in anti-aging, antitumaous effect, the flesh of fish, this is material necessary to human body cell, and nucleic acid food can
Anti-aging, the treatment of aided disease.In the deep water body of the pure and fresh flowing of water quality, do not like and moved about in the water surface or shallow water position, often
Inhabit among the rivers or mountain stream trench that The turbulent river crashes its way through.Hypoxia-resistant capacity is poor, and the requirement to dissolved oxygen is similar to black carp, carp,
Optimum water temperature is 18-25 DEG C.The fish feeding habits are miscellaneous, and growth is slow compared with black carp, grass carp, grown especially with 0-1 ages most slow, and 1-2 ages grow
Comparatively fast.
Because wild blue or green bamboo fish fertility is low, largely fish in addition, quantity is reduced, and the daily need of people can not have been met
Ask, carry out artificial feeding imperative.The artificial propagation fingerling of blue or green bamboo fish is more difficult, fishes for wild fish in fresh mostly
Seedling, so the fingerling of big specification is less, generally 2-5 centimetres in the majority, and price is also higher.Requirement pole of the blue or green bamboo fish for water quality
Height, the quality for propagating middle water quality artificially directly influences the survival rate of blue or green bamboo fish and the quality of the flesh of fish, wants to improve cultivation receipts
Benefit, just must be from solution quality problem.
The content of the invention
The purpose of the present invention is that there is provided a kind of side for improving water quality stability in blue or green bamboo fish culture the problem of being directed to existing
Method, the indices of Cultivated water is reached excellent state, improves the survival rate and meat of blue or green bamboo fish.
The present invention is achieved by the following technical solutions：
A kind of method for improving water quality stability in blue or green bamboo fish culture, comprises the following steps：
（1）Culture pond is passed through into thorough desilting, lime stone is sprinkled, is exposed to the sun 5-7 days, fish pond is prepared according to the raw material of following parts by weight
Mud：50-60 parts of leaf mould, 40-45 parts of peat soil, 30-35 parts of yellow earth, 28-30 parts of river sand, 15-20 parts of plant ash, wormcast
15-18 parts, 13-15 parts of cinder, 10-15 parts of vermiculite, load gunnysack after mentioned component is mixed, be laid in fish pond bottom, thickness
For 10-15 centimetres；
（2）Moss in grass-planting brick, kind is laid on gunnysack, injected clear water cultivates planktonic organism, and stabilization determines water after 10-15 days
The pH value of body, regulation builds lawn to 7.0-7.8 in blue or green bamboo fish culture pool surrounding, plantation buffalograss, Korea lawn grass, annual bluegrass, black
One or more in wheat straw and crested wheat grass, put into fish pond by fry and are cultivated；
（3）In breeding process, respectively in the jointing stage of paddy rice, boot stage, heading stage and blooming stage, by the 10-20%'s in fish pond
Water is pumped into rice field, after being deposited 2-3 days in rice field again the same amount of paddy field water of pumping to fish pond, meanwhile, make within individual month every 2-3
A water body is purified with EM photosynthetic bacterias strain.
Further described as to such scheme, step（1）Described in leaf mould and wormcast by becoming thoroughly decomposed fermentation
Solarization system is mixed with surplus stock afterwards to hardened shape, is reloaded into gunnysack.
Further described as to such scheme, step（2）Content of the described planktonic organism in water body is 20-30
Ml l, each composition proportion is chrysophyceae 10-15%, hidden algae 10-15%, paint mouth algae 10-15%, blue unarmored dinoflagellate 10-15%, sky
Ball algae 10-15%, chlamydomonas 10-15%, remaining as various miscellaneous algaes.
Further described as to such scheme, step（2）Described water body PH adjusting methods are：PH is relatively low to use life
Some alkaline materials of lime, plant ash are adjusted, relatively low, uniform acetic acid, hydrochloric acid some acidic materials of splashing into pond,
After processing 1-2 days, measure, readjusted once again.
Further described as to such scheme, step（3）Described EM photosynthetic bacteria strains are measured using spectrophotometric
The light absorption value measured is 1.7-1.9, and every milliliter is 50-60 hundred million containing photosynthetic viable bacteria number, and usage amount is 10-20 milliliters/mu.
The present invention has advantages below compared with prior art：For in existing propagate artificially, sky is not regulated water
Matter health, directly influence blue or green bamboo fish survival rate and the flesh of fish quality the problem of, improve blue or green bamboo the invention provides one kind
The method of water quality stability, comprises the following steps in fish culture：（1）The processing of fish pond bottom of pond is cultivated, fish pond is clear by surveying bottom
After silt, the fish pond mud of brand-new is shone to hardened and is put into gunnysack that to be laid in pond low, along with grass-planting brick plants moss, it is therefore prevented that raise
The overgrowing for the aquatic organism that material and fish faeces are caused, water quality deterioration causes the general pool, reduces aquatic products quality；（2）In fish pond week
The careless class of the cold-resistant moisturizing of plantation is enclosed, stable air, soil, the triple role of microorganism can be played, the ecological balance is maintained, to water body
Middle dispensing planktonic organism, input fry is cultivated after the pH value of water body is stabilized, and prevents the death of fry；（3）In cultivation
During pay close attention to change of water quality, the effect purified water using rice field is effectively reduced at heading stage to blooming stage rice field
The ammonia-nitrogen content of cultivation water, nitrate content can be substantially reduced in the jointing stage to boot stage, favourable to improve pond culture environment,
Favourable environmental protection, can also make paddy rice make full use of the nutrient in breeding water body, the administration of rice field fertilizer be reduced, by water body
Dissolved oxygen amount control is controlled in 0.08- in 5-7 mg/litres, the control of water body ammonia nitrogen concentration in 0.05-0.1 mg/litres, nitrite
0.15 mg/litre, water transparency is 40-60 centimetres, the change of anti-water-stop body, and administers and trigger disease not in time, so that by green grass or young crops
The survival rate of bamboo fish is improved to more than 95, and cultivation income improves 30-40%.
Embodiment
With reference to specific embodiment, the present invention will be further described.
Embodiment 1
A kind of method for improving water quality stability in blue or green bamboo fish culture, comprises the following steps：
（1）Culture pond is passed through into thorough desilting, lime stone is sprinkled, is exposed to the sun 5 days, fish pond is prepared according to the raw material of following parts by weight
Mud：50 parts of leaf mould, 40 parts of peat soil, 30 parts of yellow earth, 28 parts of river sand, 15 parts of plant ash, 15 parts of wormcast, 13 parts of cinder, leech
10 parts of stone, loads gunnysack after mentioned component is mixed, and is laid in fish pond bottom, and thickness is 10 centimetres；
（2）Moss in grass-planting brick, kind is laid on gunnysack, injected clear water cultivates planktonic organism, stablized after 10 days, determines water body
PH value, regulation builds lawn to 7.0 in blue or green bamboo fish culture pool surrounding, plantation buffalograss, Korea lawn grass, annual bluegrass, rye grass and
One or more in crested wheat grass, put into fish pond by fry and are cultivated；
（3）In breeding process, respectively in the jointing stage of paddy rice, boot stage, heading stage and blooming stage, by 10% water in fish pond
Amount be pumped into rice field, rice field deposit 2 days after again the same amount of paddy field water of pumping to fish pond, meanwhile, every 2 months use EM light
Close bacterium strain and purify a water body.
Further described as to such scheme, step（1）Described in leaf mould and wormcast by becoming thoroughly decomposed fermentation
Solarization system is mixed with surplus stock afterwards to hardened shape, is reloaded into gunnysack.
Further described as to such scheme, step（2）Content of the described planktonic organism in water body is 20 millis
Rise/liter, each composition proportion is chrysophyceae 10%, hidden algae 10%, paint mouth algae 10%, blue unarmored dinoflagellate 10%, empty ball algae 10%, chlamydomonas
10%, remaining as various miscellaneous algaes.
Further described as to such scheme, step（2）Described water body PH adjusting methods are：PH is relatively low to use life
Some alkaline materials of lime, plant ash are adjusted, relatively low, uniform acetic acid, hydrochloric acid some acidic materials of splashing into pond,
After processing 1 day, measure, readjusted once again.
Further described as to such scheme, step（3）Described EM photosynthetic bacteria strains are measured using spectrophotometric
The light absorption value measured is 1.7, and every milliliter is 5,000,000,000 containing photosynthetic viable bacteria number, and usage amount is 10 milliliters/mu.
Embodiment 2
A kind of method for improving water quality stability in blue or green bamboo fish culture, comprises the following steps：
（1）Culture pond is passed through into thorough desilting, lime stone is sprinkled, is exposed to the sun 6 days, fish pond is prepared according to the raw material of following parts by weight
Mud：55 parts of leaf mould, 43 parts of peat soil, 32 parts of yellow earth, 29 parts of river sand, 17 parts of plant ash, 16 parts of wormcast, 14 parts of cinder, leech
12 parts of stone, loads gunnysack after mentioned component is mixed, and is laid in fish pond bottom, and thickness is 13 centimetres；
（2）Moss in grass-planting brick, kind is laid on gunnysack, injected clear water cultivates planktonic organism, stablized after 13 days, determines water body
PH value, regulation builds lawn to 7.4 in blue or green bamboo fish culture pool surrounding, plantation buffalograss, Korea lawn grass, annual bluegrass, rye grass and
One or more in crested wheat grass, put into fish pond by fry and are cultivated；
（3）In breeding process, respectively in the jointing stage of paddy rice, boot stage, heading stage and blooming stage, by 15% water in fish pond
Amount be pumped into rice field, rice field deposit 2 days after again the same amount of paddy field water of pumping to fish pond, meanwhile, used EM every 2.5 months
Photosynthetic bacteria strain purifies a water body.
Further described as to such scheme, step（1）Described in leaf mould and wormcast by becoming thoroughly decomposed fermentation
Solarization system is mixed with surplus stock afterwards to hardened shape, is reloaded into gunnysack.
Further described as to such scheme, step（2）Content of the described planktonic organism in water body is 25 millis
Rise/liter, each composition proportion is chrysophyceae 12%, hidden algae 13%, paint mouth algae 11%, blue unarmored dinoflagellate 13%, empty ball algae 13%, chlamydomonas
12%, remaining as various miscellaneous algaes.
Further described as to such scheme, step（2）Described water body PH adjusting methods are：PH is relatively low to use life
Some alkaline materials of lime, plant ash are adjusted, relatively low, uniform acetic acid, hydrochloric acid some acidic materials of splashing into pond,
After processing 1 day, measure, readjusted once again.
Further described as to such scheme, step（3）Described EM photosynthetic bacteria strains are measured using spectrophotometric
The light absorption value measured is 1.8, and every milliliter is 5,500,000,000 containing photosynthetic viable bacteria number, and usage amount is 15 milliliters/mu.
Embodiment 3
A kind of method for improving water quality stability in blue or green bamboo fish culture, comprises the following steps：
（1）Culture pond is passed through into thorough desilting, lime stone is sprinkled, is exposed to the sun 7 days, fish pond is prepared according to the raw material of following parts by weight
Mud：60 parts of leaf mould, 45 parts of peat soil, 35 parts of yellow earth, 30 parts of river sand, 20 parts of plant ash, wormcast 18,15 parts of cinder, vermiculite
15 parts, load gunnysack after mentioned component is mixed, be laid in fish pond bottom, thickness is 15 centimetres；
（2）Moss in grass-planting brick, kind is laid on gunnysack, injected clear water cultivates planktonic organism, stablized after 15 days, determines water body
PH value, regulation builds lawn to 7.8 in blue or green bamboo fish culture pool surrounding, plantation buffalograss, Korea lawn grass, annual bluegrass, rye grass and
One or more in crested wheat grass, put into fish pond by fry and are cultivated；
（3）In breeding process, respectively in the jointing stage of paddy rice, boot stage, heading stage and blooming stage, by 20% water in fish pond
Amount be pumped into rice field, rice field deposit 3 days after again the same amount of paddy field water of pumping to fish pond, meanwhile, at quarterly intervals using EM light
Close bacterium strain and purify a water body.
Further described as to such scheme, step（1）Described in leaf mould and wormcast by becoming thoroughly decomposed fermentation
Solarization system is mixed with surplus stock afterwards to hardened shape, is reloaded into gunnysack.
Further described as to such scheme, step（2）Content of the described planktonic organism in water body is 30 millis
Rise/liter, each composition proportion is chrysophyceae 15%, hidden algae 15%, paint mouth algae 15%, blue unarmored dinoflagellate 15%, empty ball algae 15%, chlamydomonas
15%, remaining as various miscellaneous algaes.
Further described as to such scheme, step（2）Described water body PH adjusting methods are：PH is relatively low to use life
Some alkaline materials of lime, plant ash are adjusted, relatively low, uniform acetic acid, hydrochloric acid some acidic materials of splashing into pond,
After processing 2 days, measure, readjusted once again.
Further described as to such scheme, step（3）Described EM photosynthetic bacteria strains are measured using spectrophotometric
The light absorption value measured is 1.9, and every milliliter is 6,000,000,000 containing photosynthetic viable bacteria number, and usage amount is 20 milliliters/mu.
Contrast test
Respectively using 1-3 of embodiment of the present invention method management water quality, the blue or green bamboo fish of cultivation, while propagating blue or green bamboo artificially with existing
The cultivation of fish method is with a collection of blue or green bamboo fish fry, and as a control group, every group of cultured area is 0.5 mu, the blue or green bamboo fish number of every group of cultivation
Amount is identical, and remaining irrelevant variable is also consistent, in breeding process, and water quality is measured in three times, is divided into early stage, mid-term
And the later stage, by the measurement result record of water quality as shown in Table 1 and Table 2.
The embodiment of table 1 determines water quality result table in blue or green bamboo fish culture early stage, mid-term and later stage
The control group of table 2 determines water quality result table in blue or green bamboo fish culture early stage, mid-term and later stage
Blue or green bamboo fish reaches after the body weight of ripe listing that the cultivation situation to blue or green bamboo fish is arranged, by result record such as following table institute
Show：
The measure of wherein crude protein uses triumphant formula nitriding, and the measure of amino acid uses amino-acid analyzer method.
Pass through contrast test, it can be seen that the method for water quality stability, energy in the blue or green bamboo fish culture of raising that the present invention is provided
Enough get a desired effect, meat occupies good advantage compared to like product.
Claims (5)
1. a kind of method for improving water quality stability in blue or green bamboo fish culture, it is characterised in that comprise the following steps：
（1）Culture pond is passed through into thorough desilting, lime stone is sprinkled, is exposed to the sun 5-7 days, fish pond is prepared according to the raw material of following parts by weight
Mud：50-60 parts of leaf mould, 40-45 parts of peat soil, 30-35 parts of yellow earth, 28-30 parts of river sand, 15-20 parts of plant ash, wormcast
15-18 parts, 13-15 parts of cinder, 10-15 parts of vermiculite, load gunnysack after mentioned component is mixed, be laid in fish pond bottom, thickness
For 10-15 centimetres；
（2）Moss in grass-planting brick, kind is laid on gunnysack, injected clear water cultivates planktonic organism, and stabilization determines water after 10-15 days
The pH value of body, regulation builds lawn to 7.0-7.8 in blue or green bamboo fish culture pool surrounding, plantation buffalograss, Korea lawn grass, annual bluegrass, black
One or more in wheat straw and crested wheat grass, put into fish pond by fry and are cultivated；
（3）In breeding process, respectively in the jointing stage of paddy rice, boot stage, heading stage and blooming stage, by the 10-20%'s in fish pond
Water is pumped into rice field, after being deposited 2-3 days in rice field again the same amount of paddy field water of pumping to fish pond, meanwhile, make within individual month every 2-3
A water body is purified with EM photosynthetic bacterias strain.
2. a kind of method for improving water quality stability in blue or green bamboo fish culture as claimed in claim 1, it is characterised in that step（1）
Described in leaf mould and wormcast through becoming thoroughly decomposed fermentation after mix with surplus stock solarization make to hardened shape, be reloaded into gunnysack.
3. a kind of method for improving water quality stability in blue or green bamboo fish culture as claimed in claim 1, it is characterised in that step（2）
Content of the described planktonic organism in water body is 20-30 ml ls, and each composition proportion is chrysophyceae 10-15%, hidden algae 10-
15%th, paint mouth algae 10-15%, blue unarmored dinoflagellate 10-15%, empty ball algae 10-15%, chlamydomonas 10-15%, remaining as various miscellaneous algaes.
4. a kind of method for improving water quality stability in blue or green bamboo fish culture as claimed in claim 1, it is characterised in that step（2）
Described water body PH adjusting methods are：The relatively low use quick limes of PH, plant ash some alkaline materials are adjusted, it is relatively low then to
After uniform acetic acid, hydrochloric acid some acidic materials of splashing in pond, processing 1-2 days, measure, readjusted once again.
5. a kind of method for improving water quality stability in blue or green bamboo fish culture as claimed in claim 1, it is characterised in that step（3）
The light absorption value that described EM photosynthetic bacterias strain is obtained using spectrophotometer measurement is 1.7-1.9, and every milliliter containing photosynthetic viable bacteria
Number is 50-60 hundred million, and usage amount is 10-20 milliliters/mu.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111066701A (en) * | 2020-01-19 | 2020-04-28 | 贵州工程应用技术学院 | Large-scale artificial reproduction method for percocypris pingi |
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| CN111066701B (en) * | 2020-01-19 | 2021-10-26 | 贵州工程应用技术学院 | Large-scale artificial reproduction method for percocypris pingi |
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