CN105409856B - The mating system of murrel fish - Google Patents
The mating system of murrel fish Download PDFInfo
- Publication number
- CN105409856B CN105409856B CN201510942231.9A CN201510942231A CN105409856B CN 105409856 B CN105409856 B CN 105409856B CN 201510942231 A CN201510942231 A CN 201510942231A CN 105409856 B CN105409856 B CN 105409856B
- Authority
- CN
- China
- Prior art keywords
- fish
- parent
- parts
- male parent
- feed
- 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.)
- Active
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
Abstract
The present invention relates to a kind of mating systems of murrel fish, include the following steps, and 1, select snakehead as male parent, it selects snakehead as female parent, male parent and maternal parent population is placed in the environment of 25-30 DEG C of water temperature, light application time not less than 8h and cultivated；2, after male parent and maternal parent population reach sexual maturing period, male parent and maternal parent population is put into oviposition case, luteotropin releasing hormone d-ala analog and human chorionic gonadtropin are injected, kept for 25-30 DEG C of water temperature, no light processing, by incubating oosperm；3, the nursery after hatching is put into nursery pond and is cultivated; 28-30 DEG C of water temperature; light application time is not less than 8h, then first 8-12 days nursing microbiological feeds of seedling cultivation feed microorganism and broken fish mixed fodder; time is 8-12 days; mixed feed is finally fed, murrel fish year per mu yield of the invention can carry out long-distance high density On Transportaion of Live up to 10 tons or more; the speed of growth is fast, delicious meat.
Description
Technical field
The invention belongs to a kind of method for breeding technical fields of fish, are specifically related to a kind of mating system of murrel fish.
Background technique
Murrel fish, a kind of fresh-water fishes belong to Perciformes, murrel section.Flat, body circle length, mouth is big, and cusp, color is black, spottiness, dorsal fin
Very long with anal fin, flat, property is violent, endangers other fish.Meat is fertile, can cultivate, edible, is commonly called as " snakeheaded fish ".Its natural disposition is fierce
Suddenly, reproductive capacity is strong, and appetite is odd big, can often eat up other all fish in some lake or pond, or even do not let off oneself
Juvenile fish.
In the mating system of fish, the selection of kind and feed and the environment in reproductive process are very important,
These will directly influence the speed of growth of fish, the mouthfeel of yield and meat, therefore, select a good kind, good
Feed and suitable environment are most important to the breeding of murrel fish.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of mating system of murrel fish, the murrel fish year per mu yield of output can
Up to 10 tons or more, long-distance high density On Transportaion of Live can be carried out, the speed of growth is fast, delicious meat.
The contents of the present invention include the following steps, 1, select snakehead as male parent, select snakehead as female parent, by male parent and
Maternal parent population is placed in the environment of 25-30 DEG C of water temperature, light application time not less than 8h and cultivates；2, to male parent and maternal reaching property of parent population
After maturity period, male parent and maternal parent population are put into oviposition case, inject luteotropin releasing hormone d-ala analog and chorion rush property
Glandular hormone is kept for 25-30 DEG C of water temperature, no light processing, by incubating oosperm；3, by the nursery after hatching be put into nursery pond into
Row is cultivated, and 28-30 DEG C of water temperature, light application time is not less than 8h, then first 8-12 days nursing microbiological feeds of seedling cultivation are fed
Microorganism and broken fish mixed fodder, time are 8-12 days, finally feed mixed feed.
The microbiological feed is yeast feed or chlorella feed.
In the microorganism and broken fish mixed fodder, the weight proportion of microorganism and broken fish is 1-2:5-8.
The mixed feed includes following parts by weight component: 20-25 parts of rice bran, 10-15 parts of Kelp Powder, dregs of beans 20-30
Part, it is fish 30-40 parts broken, 2-5 parts of calcium monohydrogen phosphate.
The mixed feed includes following parts by weight component: 25 parts of rice bran, 10 parts of Kelp Powder, 25 parts of dregs of beans, broken fish 40
Part, 3 parts of calcium monohydrogen phosphate.
The cultivation time of the male parent and maternal parent population is 80-100 days.
The luteotropin releasing hormone d-ala analog is preferably luteotropin releasing hormone d-ala analog A2.
The invention has the advantages that the present invention takes full advantage of, snakehead figure is big, resists cold and the delicious spy of snakehead meat flavour
Point shows apparent heterosis, hybrid vigor.
The present invention breaches the bottleneck of high-density breeding, and year, per mu yield was up to 10 tons or more；It solves and restricts snakehead, snakehead
The problem of living body bait can only be eaten, can feed artifical compound feed；It is suitable for that culturing area is close with snakehead, and overcoming can not resist cold
The shortcomings that, cultivation is widely popularized suitable for China south and north；
Lower oxygen concentration resistance of the present invention can be carried out long-distance high density On Transportaion of Live；Growth is fast, and 3 monthly average are up to 500 grams, 5 months
Up to 1 kilogram.
Meat flavour of the present invention is delicious, is suitable for various cookings production and way of dining, suitable for people of all ages, and is a kind of tonic, tool
There is the effect of anti-ageing myogenic.Hybridize that raw fish guts group is small, dressing percentage is high, be a good deep processing fingerling, can be made into jerky,
Jerky.Air bladder and blood can people's medicines；Micromicro process hides, there is ventilatory effect, is the very good material of fur clothing, leather shoes and suitcase.
Specific embodiment
Embodiment 1
The present invention includes the following steps, 1, select snakehead as male parent, select snakehead as female parent, by male parent and female parent parent
Fish is placed in the environment of 25 DEG C of water temperature, light application time not less than 8h and cultivates, and cultivating the time is 80-100 days；2, to male parent and female parent
After parent population reaches sexual maturing period, male parent and maternal parent population are put into oviposition case, luteotropin releasing hormone d-ala analog A2 is injected
(being purchased from the second hormone of Ningbo factory) and human chorionic gonadtropin (being purchased from Nanjing Long Yao Scientific and Technical Industry Co., Ltd), keeps water temperature
25 DEG C, no light processing, by incubating oosperm；3, the nursery after hatching is put into nursery pond and is cultivated, 28 DEG C of water temperature, light
It is not less than 8h according to the time, then first 10 days nursing microbiological feeds of seedling cultivation feed microorganism and broken fish mixed fodder, when
Between be 10 days, finally feed mixed feed.
The microbiological feed is yeast feed or chlorella feed.It is micro- in the microorganism and broken fish mixed fodder
The weight proportion of biological and broken fish is 1:6.The mixed feed includes following parts by weight component: 25 parts of rice bran, Kelp Powder 10
Part, 25 parts of dregs of beans, 40 parts of broken fish, 3 parts of calcium monohydrogen phosphate.
Murrel fish lower oxygen concentration resistance of the invention, can be carried out long-distance high density On Transportaion of Live；Growth is fast, and 3 monthly average are up to 500 grams, 5
A month up to 1 kilogram.
Embodiment 2
The present invention includes the following steps, 1, select snakehead as male parent, select snakehead as female parent, by male parent and female parent parent
Fish is placed in the environment of 30 DEG C of water temperature, light application time not less than 8h and cultivates, and cultivating the time is 80-100 days；2, to male parent and female parent
After parent population reaches sexual maturing period, male parent and maternal parent population are put into oviposition case, luteotropin releasing hormone d-ala analog A2 is injected
(being purchased from the second hormone of Ningbo factory) and human chorionic gonadtropin (being purchased from Nanjing Long Yao Scientific and Technical Industry Co., Ltd), keeps water temperature
30 DEG C, no light processing, by incubating oosperm；3, the nursery after hatching is put into nursery pond and is cultivated, 30 DEG C of water temperature, light
It is not less than 8h according to the time, then first 10 days nursing microbiological feeds of seedling cultivation feed microorganism and broken fish mixed fodder, when
Between be 10 days, finally feed mixed feed.
The microbiological feed is yeast feed or chlorella feed.It is micro- in the microorganism and broken fish mixed fodder
The weight proportion of biological and broken fish is 2:7.The mixed feed includes following parts by weight component: 20 parts of rice bran, Kelp Powder 15
Part, 30 parts of dregs of beans, 30 parts of broken fish, 4 parts of calcium monohydrogen phosphate.
Murrel fish lower oxygen concentration resistance of the invention, can be carried out long-distance high density On Transportaion of Live；Growth is fast, and 3 monthly average are up to 500 grams, 5
A month up to 1 kilogram.
Claims (1)
1. a kind of mating system of murrel fish, characterized in that include the following steps, 1, select snakehead as male parent, snakehead is selected to make
For female parent, male parent and maternal parent population are placed in the environment of 30 DEG C of water temperature, light application time not less than 8h and cultivated；2, to male parent and
After maternal parent population reaches sexual maturing period, male parent and maternal parent population are put into oviposition case, injection luteinizing hormone releasing hormone is similar
Object and human chorionic gonadtropin are kept for 25-30 DEG C of water temperature, no light processing, by incubating oosperm；3, by the fry after hatching
It is put into nursery pond and is cultivated, 30 DEG C of water temperature, light application time is not less than 8h, first 8-12 days nursing microorganisms of seedling cultivation
Then feed feeds microorganism and broken fish mixed fodder, the time is 8-12 days, finally feeds mixed feed, and the microorganism is raised
Material is yeast feed or chlorella feed, in the microorganism and broken fish mixed fodder, the weight proportion of microorganism and broken fish
For 1-2:5-8, the mixed feed includes following parts by weight component: 20-25 parts of rice bran, 10-15 parts of Kelp Powder, dregs of beans
20-30 parts, it is fish 30-40 parts broken, 2-5 parts of calcium monohydrogen phosphate, the cultivation time of the male parent and maternal parent population is 80-100 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510942231.9A CN105409856B (en) | 2015-12-16 | 2015-12-16 | The mating system of murrel fish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510942231.9A CN105409856B (en) | 2015-12-16 | 2015-12-16 | The mating system of murrel fish |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105409856A CN105409856A (en) | 2016-03-23 |
| CN105409856B true CN105409856B (en) | 2019-08-20 |
Family
ID=55488783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510942231.9A Active CN105409856B (en) | 2015-12-16 | 2015-12-16 | The mating system of murrel fish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105409856B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041349A (en) * | 2017-12-26 | 2018-05-18 | 重庆医学检验试剂研究所 | A kind of pharmaceutical composition for promoting aquatic livestock growth and its reagent and method |
| CN108812455A (en) * | 2018-06-26 | 2018-11-16 | 徐州市若水锦鲤养殖有限公司 | A kind of mating system of fancy carp |
| CN109122420A (en) * | 2018-09-19 | 2019-01-04 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | A kind of snakehead seed ingests the acclimation method of artifical compound feed |
| CN110036953B (en) * | 2019-04-28 | 2021-04-27 | 江苏农林职业技术学院 | Snakehead fish cultivation method |
| CN112293309A (en) * | 2020-11-20 | 2021-02-02 | 中国海洋大学 | Artificial breeding method of channa argus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889562A (en) * | 2010-07-30 | 2010-11-24 | 杭州市农业科学研究院 | Artificial propagation method by hybridizing female channa maculata and male channa argus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101584305B (en) * | 2009-06-12 | 2012-11-07 | 华南农业大学 | Method for breeding and culturing hybridized snakehead fish |
| CN101731166B (en) * | 2009-11-23 | 2012-04-18 | 辽宁省淡水水产科学研究院 | Artificial propagation method of perccottus glehni |
| KR101419114B1 (en) * | 2012-05-16 | 2014-07-14 | 박송범 | Cage culture apparatus for sea cucumber cultivation |
| CN103636972B (en) * | 2013-11-27 | 2016-03-02 | 青岛佰众化工技术有限公司 | A kind of snakehead mixed feed |
| CN103843701B (en) * | 2013-12-23 | 2015-10-21 | 浙江省海洋开发研究院 | A kind of cultural method of Bostrichthys sinensis |
| CN104642807A (en) * | 2015-02-09 | 2015-05-27 | 通威股份有限公司 | Pellet feed for juvenile snakeheaded fish |
-
2015
- 2015-12-16 CN CN201510942231.9A patent/CN105409856B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889562A (en) * | 2010-07-30 | 2010-11-24 | 杭州市农业科学研究院 | Artificial propagation method by hybridizing female channa maculata and male channa argus |
Non-Patent Citations (2)
| Title |
|---|
| 乌鳢养殖技术之一 雄性乌鳢与雌性斑鳢杂交试验;刘文奎 等;《中国水产》;20070331(第3期);第37-39页 |
| 杂交鳢人工繁殖和苗种培育技术研究;冯晓宇 等;《淡水渔业》;20101130;第40卷(第6期);第56-60页 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105409856A (en) | 2016-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105409856B (en) | The mating system of murrel fish | |
| CN105075955B (en) | Neat mouth schizothoracin nursery breeding method | |
| CN104996330B (en) | A kind of Penaeus Vannmei segmented cultural method based on shrimp age | |
| CN101731170A (en) | Reinforced cultivating method of freshwater shrimp seedshrimp | |
| CN106332819B (en) | A kind of method of Macrobrachium rosenbergii and the efficient alternate culture of cray | |
| CN104719246B (en) | A kind of automatical sexing on feather color chicken breed system, chicken breed system four are three with supporting the use method | |
| CN106417122B (en) | A kind of breeding method improving high-quality freshwater shrimp seed yield | |
| CN103843722B (en) | Pure breeding method for soft-shelled turtles | |
| CN101258840B (en) | Method for producing Oujiang color common carp with 'red-white' body color | |
| CN106900609A (en) | A kind of cultural method of carp | |
| CN106386607A (en) | A graded multi-crop pond culture method for procambarus clarkii | |
| CN104322925A (en) | Tenebrio moliter feed and preparation method | |
| CN107466922A (en) | Rice field mixed breeding standing grain flower carp and the cultural method of river snail | |
| CN106819625A (en) | A kind of mandarin fish fermented feed and preparation method thereof | |
| CN1168381C (en) | Ecological breeding and ecological culturing method for Chinese fine hair chela crab | |
| CN109744170A (en) | A kind of producing method for seed being sheerly the paradise fish of China | |
| CN104094876A (en) | High-yield home fishery breeding technology | |
| CN107135993A (en) | A kind of method of rice field ecology breeding loach | |
| CN107593339A (en) | Raise together the cultural method of snail and cray in rice field | |
| CN107495004A (en) | A kind of sturgeon scrod feed | |
| CN107182864A (en) | A kind of cultural method of yellow silver carp | |
| CN106305534A (en) | Culture method of single oysters | |
| CN113396846A (en) | Mixed breeding method combining family breeding and group breeding | |
| CN108812455A (en) | A kind of mating system of fancy carp | |
| CN109601441A (en) | A kind of cultural method of selenium-rich grisped grass carp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |