CN107593530A - Neat mouth schizothoracin is cultivated and propagation method - Google Patents
Neat mouth schizothoracin is cultivated and propagation method Download PDFInfo
- Publication number
- CN107593530A CN107593530A CN201710882803.8A CN201710882803A CN107593530A CN 107593530 A CN107593530 A CN 107593530A CN 201710882803 A CN201710882803 A CN 201710882803A CN 107593530 A CN107593530 A CN 107593530A
- Authority
- CN
- China
- Prior art keywords
- water
- parent population
- pond
- parent
- neat mouth
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 241000251468 Actinopterygii Species 0.000 claims abstract description 25
- 230000000384 rearing Effects 0.000 claims abstract description 17
- 230000032696 parturition Effects 0.000 claims abstract description 14
- 230000012447 hatching Effects 0.000 claims abstract description 12
- 230000009027 insemination Effects 0.000 claims abstract description 9
- 210000002149 Gonads Anatomy 0.000 claims abstract description 3
- 230000023298 conjugation with cellular fusion Effects 0.000 claims abstract description 3
- 230000013011 mating Effects 0.000 claims abstract description 3
- 230000021037 unidirectional conjugation Effects 0.000 claims abstract description 3
- 230000036536 Cave Effects 0.000 claims description 15
- 210000004681 Ovum Anatomy 0.000 claims description 11
- 210000000582 Semen Anatomy 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- XLXSAKCOAKORKW-UHFFFAOYSA-N Gonadorelin Chemical compound C1CCC(C(=O)NCC(N)=O)N1C(=O)C(CCCN=C(N)N)NC(=O)C(CC(C)C)NC(=O)CNC(=O)C(NC(=O)C(CO)NC(=O)C(CC=1C2=CC=CC=C2NC=1)NC(=O)C(CC=1NC=NC=1)NC(=O)C1NC(=O)CC1)CC1=CC=C(O)C=C1 XLXSAKCOAKORKW-UHFFFAOYSA-N 0.000 claims description 7
- 239000000579 Gonadotropin-Releasing Hormone Substances 0.000 claims description 7
- 108090000623 proteins and genes Proteins 0.000 claims description 6
- 102000004169 proteins and genes Human genes 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 235000013601 eggs Nutrition 0.000 claims description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 241000881711 Acipenser sturio Species 0.000 claims description 4
- 210000003608 Feces Anatomy 0.000 claims description 4
- 210000004907 Glands Anatomy 0.000 claims description 4
- 210000004185 Liver Anatomy 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 210000000006 pectoral fin Anatomy 0.000 claims description 4
- 235000015277 pork Nutrition 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 230000001568 sexual Effects 0.000 claims description 4
- 241000255789 Bombyx mori Species 0.000 claims description 3
- YVUQSNJEYSNKRX-UHFFFAOYSA-N Pimozide Chemical compound C1=CC(F)=CC=C1C(C=1C=CC(F)=CC=1)CCCN1CCC(N2C(NC3=CC=CC=C32)=O)CC1 YVUQSNJEYSNKRX-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229960003634 pimozide Drugs 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000001737 promoting Effects 0.000 claims description 2
- 102000009151 Luteinizing Hormone Human genes 0.000 claims 1
- 108010073521 Luteinizing Hormone Proteins 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive Effects 0.000 claims 1
- 239000004459 forage Substances 0.000 claims 1
- 230000004720 fertilization Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 108010084340 Gonadotropin-Releasing Hormone Proteins 0.000 description 6
- 239000003210 dopamine receptor blocking agent Substances 0.000 description 4
- 210000001015 Abdomen Anatomy 0.000 description 3
- 210000003746 Feathers Anatomy 0.000 description 3
- 241001439627 Schistostoma Species 0.000 description 3
- 239000011573 trace mineral Substances 0.000 description 3
- 235000013619 trace mineral Nutrition 0.000 description 3
- 230000001488 breeding Effects 0.000 description 2
- 230000026109 gonad development Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001850 reproductive Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 229940088597 Hormone Drugs 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 230000001954 sterilising Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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 invention discloses a kind of neat mouth schizothoracin cultivation and propagation method, comprise the following steps：(1) parent fish rearing pond is built；(2) parent population flowing water is put in a suitable place to breed：The neat mouth schizothoracin of 3~5 ages health is selected to be placed in flowing water in the parent fish rearing pond as parent population and put in a suitable place to breed；(3) parent population artificial induced spawning：In mating period in 3~May, water temperature is up to 9~15 DEG C, and to maturity of fish gonads, good parent population is hastened parturition；(4) artificial insemination and hatching.Neat mouth schizothoracin provided by the invention is cultivated and propagation method, the natural habitat cultivation parent population of neat mouth schizothoracin is simulated in culture pond, artificial induced spawning, insemination and hatching, the spawning rate of female parent population is up to more than 85%, rate of fertilization is 90% or so, incubation rate is significant for improving neat mouth schizothoracin artificial propagation effect better than other neat mouth schizothoracin propagation methods up to 80% or so.
Description
Technical field
The present invention relates to aquaculture technical field, more particularly to neat mouth schizothoracin is cultivated and propagation method.
Background technology
Neat mouth schizothoracin is the distinctive Important Economic fish of Upper Yangtze River, and its fine and tender taste, meat flavour is delicious, nutritious,
Belong to bottom dwelling property fish, inhabit in the mountain stream that The turbulent river crashes its way through, dissolved oxygen is higher, suitable growth temperature is 5~27 DEG C.Due to mistake
Degree fishing and habitat change, and wild neat mouth schizothoracin quantity drastically declines, and propagates artificially and be limited by seed breeding skill
Art.Existing neat mouth schizothoracin artificial propagation techniques are still in the primary stage, and its spawning rate, rate of fertilization, incubation rate are relatively low, seed life
Production is difficult to meet cultivation demand.
The content of the invention
In order to solve problem of the prior art, the embodiments of the invention provide a kind of neat mouth schizothoracin to cultivate and breeding side
Method.The technical scheme is as follows：
On the one hand, neat mouth schizothoracin cultivation and propagation method, comprise the following steps：
(1) parent fish rearing pond is built；
(2) parent population flowing water is put in a suitable place to breed：The neat mouth schizothoracin of 3~5 ages health is selected to be placed in flowing water in parent fish rearing pond as parent population
Put in a suitable place to breed；
(3) parent population artificial induced spawning：In mating period in 3~May, water temperature is up to 9~15 DEG C, and to maturity of fish gonads, good parent population enters
Row is hastened parturition；
(4) artificial insemination and hatching.
Further, the specific method that step (2) parent population flowing water is put in a suitable place to breed is：1.0~1.5m of the depth of water, molten in parent fish rearing pond
Oxygen amount is 7~10mg/L, and pH value is 6.8~7.6；Since early September, high protein artifical compound feed, daily iron supplement are fed
Animal bait, B B-complex and trace mineral supplement.
Further, the specific method of step (3) parent population artificial induced spawning is：Liquid of hastening parturition is injected at parent population pectoral fin root,
Male parent population injection dosage halves, and the independent flowing water of male and female parent population is put in a suitable place to breed after injection.
Further, the specific method of step (4) artificial insemination and hatching is：When parent population starts spawning, ovum is adopted immediately, is adopted
Essence, avoids meeting water, seminal fluid is added in the ovum of collection, stirs 30s with feather, stands 5min, adds clear water, it is unnecessary to wash away
Seminal fluid；Then add volume clear water and stand 30~40min, after embryonated egg is fully absorbed water, be transferred in hatching net, in hatchery
Carry out artificial incubation；72h or so after incubation of membrane, prelarva start flat trip, can feed the soft-boiled eggs Huang of 200 mesh silk cover filterings, auxiliary
With sturgeon opening powder and biological feed, bottom of pond residual bait and excreta are removed after feeding half an hour after every time.
Further, the specific method in step (1) construction parent fish rearing pond is：Parent fish rearing pond is rectangle, water intake end
It is located at culture pond major axis both ends respectively with water side, water intake end bottom of pond is slightly higher, and water side bottom of pond is lower slightly, and bottom of pond is from water intake end to going out
Water end (W.E.) tilts gradually downward；In water side, bottom of pond builds the underwater cave parallel to culture pond major axis (in water side pond with masonry
Multiple tracks tank is built in bottom with masonry, and tank top covering slabstone, forms artificial underwater cave parallel to culture pond major axis), under water
Cave bottom spreads cobblestone, and sunshading board is covered above the water surface, it is ensured that underwater cave light is dark；Newly-built culture pond soaks through the several months
It can be come into operation with after sterilization.
Specifically, liquid of hastening parturition includes human chorionic gonadtropin (HCG), luteinizing hormone releasing hormone (LRH) and dopamine
Antagonist (DOM).
Specifically, high protein artifical compound feed protein content >=40%.
Specifically, animal bait includes：Pork liver, silkworm chrysalis and fly maggot.
Specifically, underwater cave the length 2~3m, wide 0.5m, high 0.4m.
Specifically, drop is 0.2~0.3m between the culture pond water intake end bottom of pond and water side bottom of pond.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：Neat mouth schizothoracin provided by the invention is cultivated
With propagation method, neat mouth schizothoracin natural habitat cultivation parent population is simulated in culture pond, artificial induced spawning, insemination and hatching,
The spawning rate of female parent population is up to more than 85%, and rate of fertilization is 90% or so, and incubation rate is up to 80% or so, better than other neat schistostoma abdomens
Fish propagation method, it is significant for improving neat mouth schizothoracin artificial propagation effect.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, embodiment of the present invention will be made into one below
It is described in detail on step ground.
Embodiment 1
The northeast plant of Chongqing in 2015, specific implementation step are as follows：
1st, Ecology parent fish rearing pond is built
Select water source easily local, build rectangle parent fish rearing pond, long 10m, wide 5m, deep 2m, culture pond major axis two
End is respectively water intake end and water side, and bottom of pond is slightly slanted gradually downward from water intake end to water side, drop about 0.3m.Going out
The bottom of pond of water end (W.E.), build the several rows of cave parallel to culture pond major axis using stone material and (build a lot of tank, tank with stone material
Parallel to culture pond major axis, top covering slabstone, artificial underwater cave is formed), each long 3m in cave, wide 0.5m, high 0.4m, hole
Cave bottom spreads cobblestone, covers sunshading board above the culture pond water surface, builds the natural habitat of neat mouth schizothoracin.
2nd, parent population flowing water is put in a suitable place to breed
3~5 ages neat mouth schizothoracin of health is selected to be placed in flowing water in parent fish rearing pond and put in a suitable place to breed as parent population, depth of water 1.5m is molten
Oxygen amount is 8~10mg/L, pH value is 6.8~6.9.Start from early September, feed high protein (about 40%) artifical compound feed, it is auxiliary
With pork liver, silkworm chrysalis, supplement B B-complex, trace mineral supplement.
3rd, parent population artificial induced spawning
In mid-March, about 9~13 DEG C of water temperature, by Ecology cultivate parent population gonad development it is good.To sexual gland into
The ripe parent population spent is hastened parturition, and is hastened parturition mode using injection, at parent population pectoral fin root injection hasten parturition liquid, liquid of hastening parturition is by fine hair
Film promoting sexual gland hormone (HCG), luteinizing hormone releasing hormone (LRH), pimozide (DOM) are formulated, male parent population note
Penetrate dosage to halve, male and female parent population is separated after injection, and flowing water is put in a suitable place to breed.
4th, artificial insemination and artificial incubation
When parent population starts spawning, ovum, semen collection are adopted immediately, are avoided meeting water, seminal fluid are added in the ovum of collection, use feather
30s is stirred, 5min is stood, adds appropriate clear water, wash away unnecessary seminal fluid.Then add volume clear water and stand 30min, make by
Smart ovum is fully absorbed water, and is transferred in hatching net, and artificial incubation is carried out in hatchery.72h or so after incubation of membrane, prelarva start to put down
Trip, it is yellow to feed the soft-boiled eggs of 200 mesh silk cover filterings, is aided with sturgeon opening powder and biological feed, feeds every time clear after half an hour after
Except bottom of pond residual bait and excreta.
Result of implementation shows, the spawning rate average out to 85% of female parent population, rate of fertilization about 89.5%, incubation rate up to 81%,
Its reproductive effect is substantially better than other domestic neat schistostoma abdomen fish culture fields of Chongqing.
Embodiment 2
The southeast plant of Chongqing in 2016, specific implementation step are as follows：
1st, Ecology parent fish rearing pond is built
The place for having solution cavity water source at one is selected, builds rectangle parent fish rearing pond, long 8m, wide 4m, deep 2m, culture pond length
Axle both ends are respectively water intake end and water side, and bottom of pond is slightly slanted gradually downward from water intake end to water side, drop about 0.2m.
Bottom of pond in water side, the several rows of cave parallel to culture pond major axis is built using common brick, each long 2m in cave, wide 0.5m,
High 0.4m, cave bottom paving cobblestone, culture pond water surface top covering sunshading board, build the natural of neat mouth schizothoracin and inhabites ring
Border.
2nd, parent population flowing water is put in a suitable place to breed
3~5 ages neat mouth schizothoracin of health is selected to be placed in flowing water in parent fish rearing pond and put in a suitable place to breed as parent population, depth of water 1.0m is molten
Oxygen amount is 7~10mg/L, pH value is 7.3~7.5.Since September 10 days, high protein (about 40%) artifical compound feed is fed,
It is aided with pork liver, fly maggot, supplement B B-complex, trace mineral supplement.
3rd, parent population artificial induced spawning
In mid-March, about 10~15 DEG C of water temperature, by Ecology cultivate parent population gonad development it is good.To sexual gland
The good parent population of maturity is hastened parturition, and liquid of hastening parturition is injected at parent population pectoral fin root, liquid of hastening parturition is by human chorionic gonadtropin
(HCG), luteinizing hormone releasing hormone (LRH), pimozide (DOM) are formulated, and male parent population injection dosage halves, note
The rear independent flowing water of male and female parent population is penetrated to put in a suitable place to breed.
4th, artificial insemination and artificial incubation
When parent population starts spawning, ovum, semen collection are adopted immediately, are avoided meeting water, seminal fluid are added in the ovum of collection, use feather
30s is stirred, 5min is stood, adds appropriate clear water, wash away unnecessary seminal fluid.Then add volume clear water and stand 40min, make by
Smart ovum is fully absorbed water, and is transferred in hatching net, and artificial incubation is carried out in hatchery.72h or so after incubation of membrane, prelarva start to put down
Trip, it is yellow to feed the soft-boiled eggs of 200 mesh silk cover filterings, is aided with sturgeon opening powder and biological feed, feeds every time clear after half an hour after
Except bottom of pond residual bait and excreta.
Result of implementation shows that the spawning rate average out to 87% of female parent population, rate of fertilization about 91%, incubation rate, should up to 85%
The reproductive effect of plant is obviously improved, and promotes neat schistostoma abdomen fish Seedling production.
Neat mouth schizothoracin provided by the invention is cultivated and propagation method, and neat mouth schizothoracin is simulated in culture pond and is naturally inhabited
Environment cultivates parent population, artificial induced spawning, insemination and hatching, the spawning rate of female parent population up to more than 85%, rate of fertilization 90% or so,
Incubation rate, better than other neat mouth schizothoracin propagation methods, has up to 80% or so for improving neat mouth schizothoracin artificial propagation effect
It is significant.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (8)
1. neat mouthful of schizothoracin is cultivated and propagation method, it is characterised in that comprises the following steps：
(1) parent fish rearing pond is built；
(2) parent population flowing water is put in a suitable place to breed：The neat mouth schizothoracin of 3~5 ages health is selected to be placed in flowing water in the parent fish rearing pond as parent population
Put in a suitable place to breed；
(3) parent population artificial induced spawning：In mating period in 3~May, water temperature is up to 9~15 DEG C, and to maturity of fish gonads, good parent population is urged
Production；
(4) artificial insemination and hatching.
2. neat mouth schizothoracin as claimed in claim 1 is cultivated and propagation method, it is characterised in that step (2) the parent population stream
The specific method that water is put in a suitable place to breed is：1.0~1.5m of the depth of water in the parent fish rearing pond, dissolved oxygen amount are 7~10mg/L, pH value 6.8
~7.6；Since early September, high protein artifical compound feed, daily iron supplement animal bait, B B-complex and micro- are fed
Secondary element additive.
3. neat mouth schizothoracin as claimed in claim 2 is cultivated and propagation method, it is characterised in that step (3) the parent population people
The specific method that work is hastened parturition is：Liquid of hastening parturition is injected at parent population pectoral fin root, male parent population injection dosage halves, male and female after injection
The independent flowing water of parent population is put in a suitable place to breed.
4. neat mouth schizothoracin as claimed in claim 3 is cultivated and propagation method, it is characterised in that the step (4) is manually awarded
Essence and the specific method of hatching are：When parent population starts spawning, ovum, semen collection are adopted immediately, avoid meeting water, seminal fluid is added to the ovum of collection
In son, 30s is stirred, stands 5min, clear water is added, washes away unnecessary seminal fluid；Then add clear water stand 30~40min, make by
After smart ovum fully absorbs water, it is transferred in hatching net, artificial incubation is carried out in hatchery；72h after incubation of membrane, prelarva start to put down
Trip, it is yellow to feed the soft-boiled eggs of 200 mesh silk cover filterings, is aided with sturgeon opening powder and biological feed, feeds every time clear after half an hour after
Except bottom of pond residual bait and excreta.
5. neat mouth schizothoracin as claimed in claim 4 is cultivated and propagation method, it is characterised in that the step (1) builds parent
The specific method of fish culture pond is：The parent fish rearing pond is rectangle, and water intake end and water side are located at the culture pond respectively
Major axis both ends, the water intake end bottom of pond is slightly higher, and the water side bottom of pond is lower slightly, bottom of pond from the water intake end to the water side by
Gradually tilt down；The underwater cave parallel to culture pond major axis, the underwater cave bottom paving are built in the water side bottom of pond
Cobblestone, water surface top covering sunshading board, it is ensured that the underwater cave light is dark；Newly-built culture pond soaked and sterilized through the several months
After can come into operation.
6. neat mouth schizothoracin as claimed in claim 5 is cultivated and propagation method, it is characterised in that the liquid of hastening parturition includes fine hair
Film promoting sexual gland hormone, luteinizing hormone releasing hormone and pimozide.
7. neat mouth schizothoracin as claimed in claim 6 is cultivated and propagation method, it is characterised in that the high protein hand fit
Forage protein content >=40%.
8. neat mouth schizothoracin as claimed in claim 7 is cultivated and propagation method, it is characterised in that the animal bait bag
Include：Pork liver, silkworm chrysalis and fly maggot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882803.8A CN107593530A (en) | 2017-09-26 | 2017-09-26 | Neat mouth schizothoracin is cultivated and propagation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882803.8A CN107593530A (en) | 2017-09-26 | 2017-09-26 | Neat mouth schizothoracin is cultivated and propagation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107593530A true CN107593530A (en) | 2018-01-19 |
Family
ID=61058603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710882803.8A Pending CN107593530A (en) | 2017-09-26 | 2017-09-26 | Neat mouth schizothoracin is cultivated and propagation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107593530A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077787A (en) * | 2010-11-17 | 2011-06-01 | 贵州省毕节地区水产技术推广站 | Artificial propagation technology for schizothorax grahami |
| CN104255614A (en) * | 2014-10-13 | 2015-01-07 | 丽江滇江鱼类繁育有限公司 | Artificial propagation method of schizothorax gymnocypris potanini firmispinatus |
| CN104642211A (en) * | 2013-11-19 | 2015-05-27 | 湖北省水产科学研究所 | Artificial breeding method for procypris rabaudi |
| CN104663547A (en) * | 2015-03-11 | 2015-06-03 | 中国水产科学研究院长江水产研究所 | Percocypris scaled artificial propagation method |
| CN105075955A (en) * | 2015-09-17 | 2015-11-25 | 通威股份有限公司 | Fry culture cultivating method for schizothorax prenanti |
| CN105104263A (en) * | 2015-08-25 | 2015-12-02 | 华能澜沧江水电股份有限公司 | Manual schizothorax griseus pellegrin breeding method |
| CN106577389A (en) * | 2016-12-14 | 2017-04-26 | 四川省农业科学院水产研究所 | Artificial multiplication method of schizothorax prenati |
| JP2017077186A (en) * | 2015-10-19 | 2017-04-27 | 株式会社カネカ | Tolerance improvement method of aquatic organism to abnormal proliferation of plankton |
| CN107135989A (en) * | 2017-05-02 | 2017-09-08 | 宜昌市水产技术推广站 | A kind of artificial breeding method of neat mouth schizothoracin fry |
-
2017
- 2017-09-26 CN CN201710882803.8A patent/CN107593530A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077787A (en) * | 2010-11-17 | 2011-06-01 | 贵州省毕节地区水产技术推广站 | Artificial propagation technology for schizothorax grahami |
| CN104642211A (en) * | 2013-11-19 | 2015-05-27 | 湖北省水产科学研究所 | Artificial breeding method for procypris rabaudi |
| CN104255614A (en) * | 2014-10-13 | 2015-01-07 | 丽江滇江鱼类繁育有限公司 | Artificial propagation method of schizothorax gymnocypris potanini firmispinatus |
| CN104663547A (en) * | 2015-03-11 | 2015-06-03 | 中国水产科学研究院长江水产研究所 | Percocypris scaled artificial propagation method |
| CN105104263A (en) * | 2015-08-25 | 2015-12-02 | 华能澜沧江水电股份有限公司 | Manual schizothorax griseus pellegrin breeding method |
| CN105075955A (en) * | 2015-09-17 | 2015-11-25 | 通威股份有限公司 | Fry culture cultivating method for schizothorax prenanti |
| JP2017077186A (en) * | 2015-10-19 | 2017-04-27 | 株式会社カネカ | Tolerance improvement method of aquatic organism to abnormal proliferation of plankton |
| CN106577389A (en) * | 2016-12-14 | 2017-04-26 | 四川省农业科学院水产研究所 | Artificial multiplication method of schizothorax prenati |
| CN107135989A (en) * | 2017-05-02 | 2017-09-08 | 宜昌市水产技术推广站 | A kind of artificial breeding method of neat mouth schizothoracin fry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017107032A1 (en) | Simulated ecological breeding method for odontobutis obscura | |
| CN104160993B (en) | The artificial breeding method of a kind of Paracobitis variegates fry | |
| US20210227808A1 (en) | Device and method for fish reproduction, hatching and larval culture | |
| CN102919179B (en) | Semi-artificial bionic breeding method of finless eel | |
| CN100431408C (en) | Method for breeding two hybrid species of fish | |
| CN105075940B (en) | A kind of analysis of Cromileptes altivelis and the artificial hybridization breeding method of epinephelus lanceolatus fish | |
| CN104145866B (en) | The method of Leusiscus brandti artificial breeding, enhancement releasing | |
| CN105454111B (en) | A kind of swamp eel is from numerous self-fertile autotrophy method | |
| CN107581106B (en) | A kind of artificial fecundation method of platax orbicularis | |
| CN103444610B (en) | Artificial propagation method for acrossocheilus yunnanensis | |
| CN103563799A (en) | Method for breeding allogynogenetic crucian carp fry at low temperature | |
| CN102742530B (en) | Method for nature spawning and fertilization of scatophagus argus by artificial induction | |
| CN104642212A (en) | Artificial breeding method for onychostoma simus | |
| CN103493757B (en) | Method for breeding and cultivating four generations of fish and shrimp seedlings in pond in one year | |
| CN104782549A (en) | Artificial carassius auratus propagation method | |
| CN104255608B (en) | Artificial spawning method for thick-lipped nude hemibarbus labeo | |
| CN103875567A (en) | Artificial spawning method for osteoglossum bicirrhosum | |
| CN104285855A (en) | Large-scale xenocypris davidi bleeker artificial reproduction method | |
| CN101213948A (en) | Disease-resistant grass carp hybrid seeds production and cultivation method | |
| CN1172581C (en) | Artificial reproduction method of large salamander | |
| CN103651220A (en) | Barbodes fuxianensis artificial propagation technology | |
| CN103651213A (en) | Artificial fish breeding method | |
| CN102919186B (en) | Artificial breeding method for sillago sihama | |
| CN1391797A (en) | Artificial breeding and cultivating method for erythroculter ilishaeformis | |
| CN106804477A (en) | A kind of artificial fecundation method of Pelteobagrus fulvidraco |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |