CN110292008A - A kind of water purification Antistress agent that the crab pool uses and its application - Google Patents
A kind of water purification Antistress agent that the crab pool uses and its application Download PDFInfo
- Publication number
- CN110292008A CN110292008A CN201910648480.5A CN201910648480A CN110292008A CN 110292008 A CN110292008 A CN 110292008A CN 201910648480 A CN201910648480 A CN 201910648480A CN 110292008 A CN110292008 A CN 110292008A
- Authority
- CN
- China
- Prior art keywords
- parts
- water purification
- crab
- antistress
- crab pool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
- A01K61/13—Prevention or treatment of fish diseases
-
- 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
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/105—Aliphatic or alicyclic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/28—Silicates, e.g. perlites, zeolites or bentonites
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- 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
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
-
- 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
Abstract
The present invention relates to a kind of water purification Antistress agent that the crab pool uses and its applications, belong to technical field of aquaculture.It includes methionine, taurine, lysine, aluminium polychloride, citric acid, zeolite powder, lauryl sodium sulfate, glucose;Above-mentioned raw materials are uniformly mixed in proportion at normal temperature, pack the water purification Antistress agent used up to the crab pool.The present invention can alleviate its stress reaction, while can have certain purifying water effect when river crab is in the state of high stress, improve water transparency, improve breeding environment, river crab physiology is enable gradually to restore normal.The present invention is using water purification Antistress agent by 500g per acre, and full pool spilling head after being dissolved with water, water transparency improves two days later, and river crab ingests normally, vigor enhancing.
Description
Technical field
The present invention relates to a kind of water purification Antistress agent that the crab pool uses and its applications, belong to technical field of aquaculture.
Background technique
Under natural conditions, water body is able to maintain that the koinomatter of water quality recycles by self purification, but with high Bait-feeding type
The development of aquaculture, a large amount of unemployed organic matters become pollution source of water body, the necessary carbon source of algal grown is provided and
Cause algal bloom, causes to endanger biggish algae such as cyanobacteria and largely break out appearance " wawter bloom ".On the culture of Chinese mitten crab pool mouthful, it is
Control algae reproduction, raiser is generally largely using killing the heavy metal ion drugs such as algae medicine such as copper sulphate, Heavy Metals in Waters
Content increases, and variation water quality is big, make cultivated animals be in it is high stress state.Animal stress physiological manifestations refer mainly to
Mark is: internal adrenaline and cortisol largely generate or are chronically at higher level, reduce its anabolism, catabolism
It increases, inhibits growth and breeding activity.Stress reaction can inhibit the immune function of animal, and the cultivation often in stress situation is dynamic
Object physiological dysfunction, it is easier to catch.And after killing algae, water body is muddy, and dissolved oxygen is low, is also unfavorable for the growth of river crab.
Summary of the invention
The object of the present invention is to provide a kind of water purification Antistress agent that the crab pool uses and its applications, and being in height in river crab stress
When state, its stress reaction can be alleviated, while there can be certain purifying water effect, improve water transparency, improve breeding environment,
River crab physiology is set gradually to restore normal.
By technical solution provided by the invention, a kind of water purification Antistress agent that the crab pool uses, formula rate is by weight
It counts as follows: 10-30 parts of methionine, 5-15 parts of taurine, 5-15 parts of lysine, 30-50 parts of aluminium polychloride, citric acid 5-15
Part, 5-15 parts of zeolite powder, 1-5 parts of lauryl sodium sulfate, 1-5 parts of glucose;Above-mentioned raw materials are mixed through groove profile at normal temperature
Machine is stirred 20-80 minutes, 30-60 revs/min of revolving speed, is packaged into the 2kg/ bags of water purification Antistress agents used up to the crab pool.
As a further improvement of the present invention, a kind of water purification Antistress agent that the crab pool uses, formula rate is by weight
It counts as follows: 30 parts of methionine, 12 parts of taurine, 10 parts of lysine, 30 parts of aluminium polychloride, 8 parts of citric acid, 5 parts of zeolite powder, ten
3 parts of sodium dialkyl sulfate, 2 parts of glucose;Above-mentioned raw materials are stirred 50 minutes through trough type mixing machine at normal temperature, revolving speed 30
Rev/min, it is packaged into the 2kg/ bags of water purification Antistress agents used up to the crab pool.
As a further improvement of the present invention, a kind of water purification Antistress agent that the crab pool uses, formula rate is by weight
It counts as follows: 16 parts of methionine, 10 parts of taurine, 8 parts of lysine, 40 parts of aluminium polychloride, 10 parts of citric acid, 8 parts of zeolite powder, ten
5 parts of sodium dialkyl sulfate, 3 parts of glucose;Above-mentioned raw materials are stirred 40 minutes through trough type mixing machine at normal temperature, revolving speed 35
Rev/min, it is packaged into the 2kg/ bags of water purification Antistress agents used up to the crab pool.
As a further improvement of the present invention, a kind of water purification Antistress agent that the crab pool uses, formula rate is by weight
Count it is as follows: 14 parts of methionine, 6 parts of taurine, 12 parts of lysine, 35 parts of aluminium polychloride, 14 parts of citric acid, 12 parts of zeolite powder,
2 parts of lauryl sodium sulfate, 5 parts of glucose;Above-mentioned raw materials are stirred 30 minutes through trough type mixing machine at normal temperature, revolving speed
40 revs/min, it is packaged into the 2kg/ bags of water purification Antistress agents used up to the crab pool.The water purification Antistress agent is powdered.
As a further improvement of the present invention, a kind of application for the water purification Antistress agent that the crab pool uses, by preparation gained crab
The water purification Antistress agent that the pool uses, in Suzhou, the mono- crab pool Miao Gang is used, and 15 mu of area, summer blue algae bloom, raiser's use is killed
After algae is killed in algae agent, there is decline of ingesting in river crab, vigor weakens etc. stress situation add using water purification Antistress agent by 500g per acre
Enter into bucket or cabin equipped with 100 jin of water, sufficiently dissolution is uniformly splashed after 15 minutes, and water transparency improves two days later, river
Crab ingests normally, vigor enhancing.
Compared with the prior art the present invention has the advantage that
The stress reaction of river crab can be effectively relieved in water purification Antistress agent provided by the invention, while can have certain water purification effect
Fruit improves water transparency, improves breeding environment, river crab physiology is enable gradually to restore normal.
Specific embodiment
The present invention will be further described in conjunction with the embodiments below:
Embodiment 1
A kind of water purification Antistress agent that the crab pool uses, formula rate are as follows by weight: 30 parts of methionine, taurine 12
Part, 10 parts of lysine, 30 parts of aluminium polychloride, 8 parts of citric acid, 5 parts of zeolite powder, 3 parts of lauryl sodium sulfate, 2 parts of glucose;
Above-mentioned raw materials are stirred 50 minutes through trough type mixing machine, 30 revs/min of revolving speed at normal temperature, are packaged into 2kg/ bags up to crab
The water purification Antistress agent that the pool uses.The water purification Antistress agent is powdered.
The methionine: a kind of nutrition fortifier participates in protein synthesis, Abwehrkraft des Koepers can be improved.
The taurine: a kind of amino acid being transformed by sulfur-containing amino acid is to adjust body normal physiological activity
Active material.
The lysine: a kind of essential amino acid of animal can promote cultivated animals growth.
The aluminium polychloride: it is transparent that water body can be improved in a kind of water-soluble inorganic high molecular polymer, excellent flocculant
Degree.
The citric acid: a kind of stronger organic acid has chelation, can remove certain poisonous metals.
The zeolite powder: being that natural Zeolite Rock is levigate forms, and has porosity, and absorption property is good.
The lauryl sodium sulfate: a kind of surfactant can reduce water surface tension, and it is molten to improve water body indirectly
Oxygen.
The glucose: organic compound, molecular formula C6H12O6 are the most wide and mostly important one kind of distributed in nature
Monosaccharide can provide energy for cultivated animals.
Embodiment 2
A kind of water purification Antistress agent that the crab pool uses, formula rate are as follows by weight: 16 parts of methionine, taurine 10
Part, 8 parts of lysine, 40 parts of aluminium polychloride, 10 parts of citric acid, 8 parts of zeolite powder, 5 parts of lauryl sodium sulfate, 3 parts of glucose;
Above-mentioned raw materials are stirred 40 minutes through trough type mixing machine, 35 revs/min of revolving speed at normal temperature, are packaged into 2kg/ bags up to crab
The water purification Antistress agent that the pool uses.
Embodiment 3
A kind of water purification Antistress agent that the crab pool uses, formula rate are as follows by weight: 14 parts of methionine, 6 parts of taurine,
12 parts of lysine, 35 parts of aluminium polychloride, 14 parts of citric acid, 12 parts of zeolite powder, 2 parts of lauryl sodium sulfate, 5 parts of glucose;
Above-mentioned raw materials are stirred 30 minutes through trough type mixing machine, 40 revs/min of revolving speed at normal temperature, are packaged into 2kg/ bags up to crab
The water purification Antistress agent that the pool uses.
Application Example 1
Embodiment 1 is prepared into the water purification Antistress agent that the gained crab pool uses, in Suzhou, the mono- crab pool Miao Gang is used, and 15 mu of area, the summer
Season blue algae bloom, after raiser kills algae using algicide, there is decline of ingesting in river crab, vigor weakens etc. stress situation, using net
Water Antistress agent is added in the bucket or cabin equipped with 100 jin of water by 500g per acre, and sufficiently dissolution is uniformly splashed after 15 minutes,
Water transparency improves two days later, and river crab ingests normally, vigor enhancing.
Claims (6)
1. a kind of water purification Antistress agent that the crab pool uses, it is characterized in that: formula rate is by weight: 10-30 parts of methionine, ox
5-15 parts of sulfonic acid, 5-15 parts of lysine, 30-50 parts of aluminium polychloride, 5-15 parts of citric acid, 5-15 parts of zeolite powder, dodecyl
1-5 parts of sodium sulphate, 1-5 parts of glucose;Above-mentioned raw materials are uniformly mixed through trough type mixing machine at normal temperature, incorporation time:
It 20-80 minutes, mixes revolving speed: 30-60 revs/min, being packaged into the 2kg/ bags of water purification Antistress agents used up to the crab pool.
2. a kind of water purification Antistress agent that the crab pool uses as described in claim 1, it is characterized in that: formula rate is by weight
Meter: 30 parts of methionine, 12 parts of taurine, 10 parts of lysine, 30 parts of aluminium polychloride, 8 parts of citric acid, 5 parts of zeolite powder, dodecane
3 parts of base sodium sulphate, 2 parts of glucose;Above-mentioned raw materials are uniformly mixed through trough type mixing machine at normal temperature, incorporation time: 50
Minute, it mixes revolving speed: 30 revs/min, being packaged into the 2kg/ bags of water purification Antistress agents used up to the crab pool.
3. a kind of water purification Antistress agent that the crab pool uses as described in claim 1, it is characterized in that: formula rate is by weight
Meter: 16 parts of methionine, 10 parts of taurine, 8 parts of lysine, 40 parts of aluminium polychloride, 10 parts of citric acid, 8 parts of zeolite powder, dodecane
5 parts of base sodium sulphate, 3 parts of glucose;Above-mentioned raw materials are uniformly mixed through trough type mixing machine at normal temperature, incorporation time: 40
Minute, it mixes revolving speed: 35 revs/min, being packaged into the 2kg/ bags of water purification Antistress agents used up to the crab pool.
4. a kind of water purification Antistress agent that the crab pool uses as described in claim 1, it is characterized in that: formula rate is by weight
Meter: 14 parts of methionine, 6 parts of taurine, 12 parts of lysine, 35 parts of aluminium polychloride, 14 parts of citric acid, 12 parts of zeolite powder, 12
2 parts of sodium alkyl sulfate, 5 parts of glucose;Above-mentioned raw materials are uniformly mixed through trough type mixing machine at normal temperature, incorporation time:
It 30 minutes, mixes revolving speed: 40 revs/min, being packaged into the 2kg/ bags of water purification Antistress agents used up to the crab pool.
5. a kind of water purification Antistress agent that the crab pool uses as described in claim 1, it is characterized in that: the water purification Antistress agent is
It is powdered.
6. a kind of application for the water purification Antistress agent that the crab pool uses is answered it is characterized in that: the water purification that the preparation gained crab pool uses is resisted
Swash agent, used on the crab pool, summer blue algae bloom, after raiser kills algae using algicide, decline of ingesting occurs in river crab, and vigor weakens
Etc. stress situation be added in the bucket or cabin equipped with 100 jin of water using water purification Antistress agent by 500g per acre, sufficiently dissolve
It uniformly splashes after 15 minutes, water transparency improves two days later, and river crab ingests normally, vigor enhancing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910648480.5A CN110292008A (en) | 2019-07-18 | 2019-07-18 | A kind of water purification Antistress agent that the crab pool uses and its application |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910648480.5A CN110292008A (en) | 2019-07-18 | 2019-07-18 | A kind of water purification Antistress agent that the crab pool uses and its application |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110292008A true CN110292008A (en) | 2019-10-01 |
Family
ID=68031336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910648480.5A Withdrawn CN110292008A (en) | 2019-07-18 | 2019-07-18 | A kind of water purification Antistress agent that the crab pool uses and its application |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110292008A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114057271A (en) * | 2021-11-23 | 2022-02-18 | 镇江威特药业有限责任公司 | Water quality purifying and detoxifying powder and preparation method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101366459A (en) * | 2008-09-03 | 2009-02-18 | 上海三智生物科技有限公司 | Environment-friendly river crab premix |
CN107410760A (en) * | 2017-05-27 | 2017-12-01 | 无锡中顺生物技术有限公司 | Complex microorganism preparations that a kind of shrimp seedling uses and preparation method thereof |
KR20190044215A (en) * | 2017-10-20 | 2019-04-30 | 에코바이오텍 주식회사 | The Treatment Method of Activated Mineral Group Solution in the shrimp farm |
CN109874947A (en) * | 2019-03-12 | 2019-06-14 | 中山大学 | A kind of rainbow trout mixed feed |
-
2019
- 2019-07-18 CN CN201910648480.5A patent/CN110292008A/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101366459A (en) * | 2008-09-03 | 2009-02-18 | 上海三智生物科技有限公司 | Environment-friendly river crab premix |
CN107410760A (en) * | 2017-05-27 | 2017-12-01 | 无锡中顺生物技术有限公司 | Complex microorganism preparations that a kind of shrimp seedling uses and preparation method thereof |
KR20190044215A (en) * | 2017-10-20 | 2019-04-30 | 에코바이오텍 주식회사 | The Treatment Method of Activated Mineral Group Solution in the shrimp farm |
CN109874947A (en) * | 2019-03-12 | 2019-06-14 | 中山大学 | A kind of rainbow trout mixed feed |
Non-Patent Citations (1)
Title |
---|
付明星: "《淡水养殖动物疾病防治技术》", 30 November 2012 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114057271A (en) * | 2021-11-23 | 2022-02-18 | 镇江威特药业有限责任公司 | Water quality purifying and detoxifying powder and preparation method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103224886B (en) | Composite microbe agent for aquatic product culture and application thereof | |
CN102774951B (en) | Water body detoxication anti-stress agent for aquaculture and preparation method and application thereof | |
CN106380004A (en) | Ecological restoration agent for aquaculture water area and preparation method thereof | |
CN102763686A (en) | Composition for removing moss and preparation method of composition | |
CN104556477A (en) | Purification technique for aquaculture water | |
CN102726326A (en) | Pond culture method of loaches | |
CN110292008A (en) | A kind of water purification Antistress agent that the crab pool uses and its application | |
CN106342725A (en) | Preparation for removing wild fishes in freshwater aquaculture pond | |
CN108191073A (en) | A kind of water body for aquaculture removing toxic substances resisting stress pulvis and its manufacture craft | |
CN107279591A (en) | A kind of biological fish manure and preparation method thereof | |
CN104604936A (en) | A novel water body algaecide and a preparing method thereof | |
CN107307002A (en) | A kind of Bacillus antidote | |
CN101993149A (en) | Water quality conditioner for inhibiting harmful algae and use method thereof | |
CN103771997B (en) | The blue algae inhibitor that a kind of compound solid phosphorus bacterium is made | |
CN105309342A (en) | Methods for increasing live young shrimp quantity of young shrimp breeding and breeding yield of Penaeus vannamei Boone | |
CN103766405A (en) | Microbial preparation for removing mosses on trepang aquaculture pond | |
CN110663702B (en) | Preparation for preventing and treating ciliate of Eriocheir sinensis | |
CN102657119B (en) | Water-fertilizing agent for shrimp ponds | |
CN107176751A (en) | A kind of emergence treating method of quick reduction Fish-water Fish Farming pond wawter bloom harm | |
JP2620557B2 (en) | Algae controlling agent, water purification method using the same, and method for preventing odor of fish and shellfish | |
CN102038000B (en) | Blue algae inhibitor composition and using method thereof | |
CN102920731B (en) | Composite preparation for killing gymnocypris prgewalskii ichthyophthirius multifiliis and preparation method and application thereof | |
CN103432292B (en) | A kind of pharmaceutical composition for treating WSSV disease and preparation method thereof | |
CN107352602A (en) | A kind of water quality antidote in aquaculture and preparation method thereof | |
CN109568464B (en) | Composition for preventing and treating shrimp and crab sporozoosis and application thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191001 |
|
WW01 | Invention patent application withdrawn after publication |