CN104041436A - Stocking method for loach fry artificial breeding - Google Patents
Stocking method for loach fry artificial breeding Download PDFInfo
- Publication number
- CN104041436A CN104041436A CN201410234377.3A CN201410234377A CN104041436A CN 104041436 A CN104041436 A CN 104041436A CN 201410234377 A CN201410234377 A CN 201410234377A CN 104041436 A CN104041436 A CN 104041436A
- Authority
- CN
- China
- Prior art keywords
- loach
- weight
- water
- fry
- parts
- 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.)
- Granted
Links
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 stocking method for loach fry artificial breeding and relates to the aquaculture field. The stocking density is 0.8 million/667 square meters, the temperature difference of water temperature when the fry are put is no less than 1 DEG C, when the loach fry are transported to a cultivation pond, the oxygen-charged fry transport bags are put into the pond and are enabled to float on the water surface for an hour, when the temperature inside the bags is basically the same with the water temperature of the pond, the bag openings are opened, and the loach fry are slowly released to temporary cultivation boxes; and then egg yolk water is fed to the fry, two egg yolks are required for every 0.1 million loach fry, and the loach fry are put into pond when being fully fed. With the adoption of the stocking method for loach fry artificial breeding, the stocking survival rate of the loach fry is increased, the loach fry can adapt to the new environment of the pond quickly; the loach fry are kept in the temporary cultivation boxes and fed with egg yolk water before being put into the pond, so that the loach fry are fully fed and the anti-stress capability of the fry is improved; with the traditional Chinese medicine extract, the resistance of the loach fry is improved, and the bacteria on the loach fry are eliminated.
Description
Technical field
The present invention relates to aquaculture field, relate in particular to the stocking method that a kind of loach seedling is propagated artificially.
Background technology
Loach (Misgurnus anguillicaudatus) has higher nutrition and medical value, and at home and abroad on market, demand is larger, and price is better, propagates profit artificially high, instant effect, cultivation promise well.The cultured area of domestic loach is 1,500 ten thousand～2,000 ten thousand square metres, mainly concentrates on the ground such as Jiangsu, Henan, Hubei, Shandong, Anhui and Sichuan, and aquaculture model is mainly that pond purse seine has soil cultivation.The principal element of restriction loach breeding benefit is that loach growth rate is slow at present, and a year growth rate is difficult to reach more than 3 times; Efficiency of feed utilization is extremely low, feed coefficient generally between 4.0～6.0, have even up to 8.0, seriously restricted the sound development of loach breeding industry.What secondly, restriction loach was propagated development artificially is that illness rate, lethality are high.In each link that loach is propagated artificially, it is particularly crucial that loach seedling is put link in a suitable place to breed, and loach seedling vitality fragility, has just put into behind pond, easily the death because of not shaking down.
Summary of the invention
Technical problem to be solved by this invention is to overcome the defect of prior art, further proposes the stocking method that a kind of loach seedling is propagated artificially.
Technical problem to be solved by this invention realizes by the following technical solutions.
The stocking method that loach seedling is propagated artificially, is characterized in that: breeding density 800,000 tails/667m
2, while putting seedling, the water temperature temperature difference is no more than 1 ℃, and loach seedling is transported to cultivates the pool, first oxygenation is transported to seedling bag and puts into pond, makes it swim in the water surface 1 hour, when temperature and pond water temperature are basically identical in bag, separates opened mouth, slowly loach seedling is put into and is supported temporarily case; Then the yolk water of throwing something and feeding, every 100,000 tail loach seedlings need 2 egg yolks, allow loach seedling descend the pool on a full stomach.
Yolk water is that egg yolk is separated from egg white, and then by egg yolk and clear water mixing and stirring, the clear water amount adding is 5-10 times of egg yolk weight.
Yolk water is to be prepared from by Chinese traditional medicine water extract and egg yolk mix and blend, and Chinese traditional medicine water extract is 5-10 times of egg yolk weight; Chinese traditional medicine water extract is the water extraction liquid of following raw medicinal material: safflower 5 parts of (weight), chrysanthemum 5 parts of (weight), the Radix Astragali 3 parts of (weight), Lonicera and Forsythia 4 parts of (weight), Poria cocos 3 parts of (weight), betel nut 2 parts of (weight), mountain branch 9 parts of (weight), Chinese violet 18 parts of (weight), 14 parts of Radix Angelicae Sinensis (weight).
Beneficial effect of the present invention is:
The stocking method that loach seedling provided by the invention is propagated artificially, can improve loach seedling and put survival rate in a suitable place to breed, can make loach seedling adapt to fast the new environment in pond; Loach seedling enters Chi Qianxian and puts into temporarily foster case, and the yolk water of throwing something and feeding makes loach seedling food full, can improve loach anti-stress ability, and meanwhile, Chinese traditional medicine water extract can improve the resistance of loach seedling, eliminates the germ on loach seedling health.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with specific embodiment, further set forth the present invention.
The stocking method that loach seedling is propagated artificially, breeding density 800,000 tails/667m
2, while putting seedling, the water temperature temperature difference is no more than 1 ℃, and loach seedling is transported to cultivates the pool, first oxygenation is transported to seedling bag and puts into pond, makes it swim in the water surface 1 hour, when temperature and pond water temperature are basically identical in bag, separates opened mouth, slowly loach seedling is put into and is supported temporarily case; Then the yolk water of throwing something and feeding, every 100,000 tail loach seedlings need 2 egg yolks, allow loach seedling descend the pool on a full stomach.
Yolk water is that egg yolk is separated from egg white, and then by egg yolk and clear water mixing and stirring, the clear water amount adding is 5-10 times of egg yolk weight.
Yolk water is to be prepared from by Chinese traditional medicine water extract and egg yolk mix and blend, and Chinese traditional medicine water extract is 5-10 times of egg yolk weight; Chinese traditional medicine water extract is the water extraction liquid of following raw medicinal material: safflower 5g, chrysanthemum 5g, Radix Astragali 3g, Lonicera and Forsythia 4g, Poria cocos 3g, betel nut 2g, mountain branch 9g, Chinese violet 18g, Radix Angelicae Sinensis 14g.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. the stocking method that loach seedling is propagated artificially, is characterized in that: breeding density 800,000 tails/667m
2, while putting seedling, the water temperature temperature difference is no more than 1 ℃, and loach seedling is transported to cultivates the pool, first oxygenation is transported to seedling bag and puts into pond, makes it swim in the water surface 1 hour, when temperature and pond water temperature are basically identical in bag, separates opened mouth, slowly loach seedling is put into and is supported temporarily case; Then the yolk water of throwing something and feeding, every 100,000 tail loach seedlings need 2 egg yolks, allow loach seedling descend the pool on a full stomach.
2. the stocking method that loach seedling according to claim 1 is propagated artificially, is characterized in that: yolk water is that egg yolk is separated from egg white, and then by egg yolk and clear water mixing and stirring, the clear water amount adding is 5-10 times of egg yolk weight.
3. the stocking method that loach seedling according to claim 1 is propagated artificially, is characterized in that: yolk water is to be prepared from by Chinese traditional medicine water extract and egg yolk mix and blend, and Chinese traditional medicine water extract is 5-10 times of egg yolk weight;
Chinese traditional medicine water extract is the water extraction liquid of following raw medicinal material: safflower 5 parts of (weight), chrysanthemum 5 parts of (weight), the Radix Astragali 3 parts of (weight), Lonicera and Forsythia 4 parts of (weight), Poria cocos 3 parts of (weight), betel nut 2 parts of (weight), mountain branch 9 parts of (weight), Chinese violet 18 parts of (weight), 14 parts of Radix Angelicae Sinensis (weight).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234377.3A CN104041436B (en) | 2014-05-29 | 2014-05-29 | The stocking method that a kind of mud fish fry is propagated artificially |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234377.3A CN104041436B (en) | 2014-05-29 | 2014-05-29 | The stocking method that a kind of mud fish fry is propagated artificially |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104041436A true CN104041436A (en) | 2014-09-17 |
| CN104041436B CN104041436B (en) | 2016-04-27 |
Family
ID=51495306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410234377.3A Active CN104041436B (en) | 2014-05-29 | 2014-05-29 | The stocking method that a kind of mud fish fry is propagated artificially |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104041436B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347746A (en) * | 2017-08-30 | 2017-11-17 | 太仓市林港农场专业合作社 | A kind of lotus rhizome loach set supports method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102144595A (en) * | 2011-04-22 | 2011-08-10 | 四川英杰科技发展有限公司 | Breeding method of loach |
| CN102217560A (en) * | 2010-04-16 | 2011-10-19 | 淮海工学院 | Loach fry artificial breeding method |
| CN103109768A (en) * | 2013-03-10 | 2013-05-22 | 通化师范学院 | Efficient industrialized breeding method for northeast loach |
| CN103109767A (en) * | 2013-03-08 | 2013-05-22 | 江苏省农业科学院宿迁农科所 | Loach fish fry artificial cultivation method |
| CN103609498A (en) * | 2013-12-02 | 2014-03-05 | 毕伸 | Loach larva cultivating method |
-
2014
- 2014-05-29 CN CN201410234377.3A patent/CN104041436B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217560A (en) * | 2010-04-16 | 2011-10-19 | 淮海工学院 | Loach fry artificial breeding method |
| CN102144595A (en) * | 2011-04-22 | 2011-08-10 | 四川英杰科技发展有限公司 | Breeding method of loach |
| CN103109767A (en) * | 2013-03-08 | 2013-05-22 | 江苏省农业科学院宿迁农科所 | Loach fish fry artificial cultivation method |
| CN103109768A (en) * | 2013-03-10 | 2013-05-22 | 通化师范学院 | Efficient industrialized breeding method for northeast loach |
| CN103609498A (en) * | 2013-12-02 | 2014-03-05 | 毕伸 | Loach larva cultivating method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347746A (en) * | 2017-08-30 | 2017-11-17 | 太仓市林港农场专业合作社 | A kind of lotus rhizome loach set supports method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104041436B (en) | 2016-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102550457B (en) | Early propagation method for hyriopsis cumingii seeds | |
| CN103609524A (en) | Cultivation method for giant spiny frogs | |
| CN102090361A (en) | Artificial breeding method for Acrossocheilus fasciatus | |
| CN105075945A (en) | Penaeus vannemei multi-batch graded culturing method | |
| CN104430098B (en) | A kind of method improving pond net box culturing rice field eel overwintering survival rate | |
| CN104082199A (en) | Early-stage cultivation method for hatched young misgurnus anguillicaudatus | |
| CN103404470A (en) | Finless eel net cage ecological breeding method | |
| CN104255613A (en) | Method of freshwater aquaculture of Litopenaeus vannamei in net cage | |
| CN104904663A (en) | High-density artificial culturing method of wide body leeches | |
| CN104770317A (en) | Ecological mixed aquaculture method for bitterling and crayfish | |
| CN104430104B (en) | Misgurni anguillicaudati and the mixed cultivation method of Penaeus vannamei | |
| CN104206321A (en) | Method for cultivating lobsters by use of cultivation platforms | |
| CN104041436B (en) | The stocking method that a kind of mud fish fry is propagated artificially | |
| CN105494186A (en) | Prevention method for shuibiezi disease of crabs | |
| CN102487889A (en) | Breeding method for quail | |
| CN104082202A (en) | Misgurnus anguillicaudatus spawning and hatching loop | |
| CN104396792A (en) | Chicken house and fishpond ecosystem | |
| CN106942106A (en) | A kind of Macrobrachium rosenbergii seedling in greenhouse method | |
| CN114946717B (en) | Three-dimensional comprehensive ecological culture method for alosa sapidissima | |
| CN104982386A (en) | Artificial ecological circulating pool for giant salamanders | |
| CN105166574A (en) | Microencapsulated feed for resisting vibriosis of prawn larvae | |
| CN205143208U (en) | Machine of spending is tamed and dociled to perch seedling | |
| CN107232091A (en) | Method from a kind of silvery pomfret larva and juvenile biological feed to pellet transition | |
| CN104273073A (en) | Breeding method for bay purple hybrid golden yellow adductor muscle scallops | |
| CN107396876A (en) | A kind of cultivation mating system of bionic giant salamander |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181224 Address after: 221000 High-tech Industrial Development Zone, Tongshan District, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Effort Technology & Development Co., Ltd. Address before: 242100 Dushan village Lingling Township, Langxi, Xuancheng, Anhui Patentee before: Xing Gui aquaculture home farm, Langxi County |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191202 Address after: 221300 No. 88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co., Ltd. Address before: 221000 High-tech Industrial Development Zone, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Effort Technology & Development Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220105 Address after: 221300 506, block B, electronic industrial park, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Bochuang Construction Development Group Co.,Ltd. Address before: No.88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co.,Ltd. |
|
| TR01 | Transfer of patent right |