CN101731173A - Full artificial culturing technology of bahaba flavolabiata - Google Patents
Full artificial culturing technology of bahaba flavolabiata Download PDFInfo
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- CN101731173A CN101731173A CN201010104318A CN201010104318A CN101731173A CN 101731173 A CN101731173 A CN 101731173A CN 201010104318 A CN201010104318 A CN 201010104318A CN 201010104318 A CN201010104318 A CN 201010104318A CN 101731173 A CN101731173 A CN 101731173A
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- fish
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- yellow lip
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/50—Hydropower in dwellings
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- Farming Of Fish And Shellfish (AREA)
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Abstract
The invention belongs to the field of artificial culturing technology of wild fish, in particular to the full artificial culturing technology of bahaba flavolabiata, which comprises the following steps: selecting cultivation conditions, applying artificial culturing method, preventing and controlling fish diseases and the like, wherein the cultivation conditions include: a fish pond is provided with a deep-water zone and a flow water zone; the greatest depth of the water body is 3 to 4m; the deep-water part accounts for 25 to 40 percent of the area of the culturing pond; the salinity of the culturing water quality is kept between 0.4 and 0.8 percent; the pH value is between 6.8 and 8; the pond is provided with a bottom tube and an upper water wheel for supplying oxygen; and dissolved oxygen in the pond water is kept at over 6mg for a long time. Through the research, a set of feasible artificial culturing technology of the bahaba flavolabiata is developed. The technology fills the gaps at home and abroad and promotes the protection of the bahaba flavolabiata which is one of the Class II national protected species.
Description
Technical field
The invention belongs to wild fish artificial culture technology field, be specifically related to total man worker's cultural technique of yellow lip fish.
Background technology
Propagate yellow lip fish artificially, beyond example still in China and even the world.
Yellow lip fish has another name called the money slate cod croaker, is national second class protection animal, is the rare fingerling of China, only is distributed in the East Sea and the marine site, the South Sea of China.According to the data record, the waters, the Humen of the mouth of the Zhujiang River is its important spawning ground and nursery.Because region following the line of the sea water quality is affected in recent years, environment destroyed, yellow lip fish has been in endangered stage.This situation has caused that the height of Dongguan City government heavily shows; marked 686 hectares of seas as yellow lip fish nature reserve in 2005 in marine site, the Humen; set up the yellow lip fish of Dongguan City nature reserve management station the same year and be responsible for yellow lip fish rescue, management; groped to test through 3 years; we manually give first aid to the yellow lip fish of small dimension that local fisherman's mistake is caught up, raise and train; obtain many-sided breakthrough, and grasped the yellow lip fish artificial culture technology of a cover.
Summary of the invention
The objective of the invention is to: for protection, the yellow lip fingerling matter resource of propagation,, work out the practicable yellow lip fish artificial culture technology of a cover, fill up domestic and international blank by carrying out the feasibility Experiment of biological study of yellow lip fish and artificial feeding.
Of the present invention being achieved in that
Total man worker's cultural technique of yellow lip fish comprises the selection of cultivating condition, rearing method, fish disease prevention and cure;
The selection of cultivating condition: construction has profundal zone and mobile waters in the fish pond, the water body bosom has 3～4 meters, deep water partly accounts for 25%～40% of cultivating pool area, the cultivate water salinity remains between 4 ‰～18 ‰, the pH value is between 6.8～8, the pond is furnished with bottom tube oxygenation and upper strata waterwheel oxygenation, keeps the pond water-soluble oxygen to reach more than 5 milligrams for a long time.
More excellent, the selection of cultivating condition is to build in the fish pond profundal zone and mobile waters are arranged, the water body bosom has 3.5 meters, deep water partly accounts for 30% of cultivating pool area, the cultivate water salinity remains between 5 ‰～10 ‰, the pH value is between 7～7.5, and the pond is furnished with bottom tube oxygenation and upper strata waterwheel oxygenation, keeps the pond water-soluble oxygen to reach more than 5 milligrams for a long time.
Rearing method: the feed of nursing is living bait and fresh fish slurry; At first wait the shrimps food calling in vain, use the live fish son of more soft fish again, knock down by manually cutting off that living bait is made in the pond and the delicate flavour fresh fish slurry preferably of throwing something and feeding behind tail, the fin, fish is come to terms with and adapt to South America; The forage volume of throwing something and feeding every day is 2%～4% of a yellow lip fish body weight, the living bait of throwing something and feeding accounted for total 70%～80% of amount of raising of feeding every day when wherein yellow lip fish body weight 250g was following, fresh fish slurry accounts for total 20%～30% of amount of raising of feeding, and the yellow lip fish body weight 250g fresh fish of all throwing something and feeding when above is starched.
More excellent, the forage volume of throwing something and feeding every day is 3% of a yellow lip fish body weight; The living bait of throwing something and feeding accounted for total 80% of amount of raising of feeding every day when yellow lip fish body weight 250g was following, and the fresh fish slurry accounts for total 20% of amount of raising of feeding, and the yellow lip fish body weight 250g fresh fish of all throwing something and feeding when above is starched.
Fish disease prevention and cure: comprise following three aspect measures: the one, regular medication, the prevention trichodinasis takes place, and the 2nd, feed is an amount of, causes pool water pollution in order to avoid feed is excessive, and the 3rd, in the fishpond that impales by the sea, often introduce fresh seawater.
Wherein, the prevention trichodinasis adopts copper sulphate and mixture of ferrous sulfate, and weight ratio is 5: 2, and concentration is 0.7 mg/litre, splashes in the full pool.
Wherein, the frequency of seawater replacing is that every two weeks is changed 1～2 time.
Advantage of the present invention and good effect are: by carrying out the feasibility Experiment of biological study of yellow lip fish and artificial feeding; selection to cultivating condition; rearing method; influences such as fish disease prevention and cure are cultured the factor and are studied; find out the practicable yellow lip fish artificial culture technology of a cover; fill up domestic and international blank, the protection of the yellow lip fish of China second class protection animal is had the effect of promotion.
Embodiment
The invention will be further described below in conjunction with example, but the present invention is not limited only to this example:
1, the selection of cultivating condition: be to build in the fish pond profundal zone and mobile waters are arranged, the water body bosom has 3.5 meters, deep water partly accounts for 30% of cultivating pool area, the cultivate water salinity remains between 10 ‰, the pH value is between 7.3, the pond is furnished with bottom tube oxygenation and upper strata waterwheel oxygenation, keeps the pond water-soluble oxygen to reach more than 5 milligrams for a long time;
2, rearing method: the bait of nursing is living bait and fresh fish slurry; At first wait the shrimps food calling in vain, use the live fish son of more soft fish again, knock down by manually cutting off that living bait is made in the pond and the delicate flavour fresh fish slurry preferably of throwing something and feeding behind tail, the fin, fish is come to terms with and adapt to South America; The abundance of food of throwing something and feeding every day is 3% of a yellow lip fish body weight, when wherein yellow lip fish body weight 250g is following every day throw something and feed living bait account for total feed raise 80%, the fresh fish slurry account for total feed raise 20%, the yellow lip fish body weight 250g fresh fish of all throwing something and feeding when above is starched.
3, fish disease prevention and cure: comprise following three aspect measures:
The one, regular medication, the prevention trichodinasis takes place, and adopts copper sulphate and mixture of ferrous sulfate, and weight ratio is 5: 2, and concentration is 0.7 mg/litre, and splash in the full pool.
The 2nd, feed is an amount of, causes pool water pollution in order to avoid feed is excessive.
The 3rd, often change nature seawater, the frequency that seawater is changed is that every two weeks is changed 2 times.
Above content is preferred embodiment of the present invention only, and for those of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, present embodiment should not be construed as limitation of the present invention.
Claims (6)
1. total man worker's cultural technique of yellow lip fish is characterized in that: comprise the selection of cultivating condition, rearing method, fish disease prevention and cure;
Wherein, the selection of cultivating condition is to build in the fish pond profundal zone and mobile waters are arranged, the water body bosom has 3～4 meters, deep water partly accounts for 25%～40% of cultivating pool area, the cultivate water salinity remains between 4 ‰～18 ‰, the pH value is between 6.8～8, and the pond is furnished with bottom tube oxygenation and upper strata waterwheel oxygenation, keeps the pond water-soluble oxygen to reach more than 5 milligrams for a long time;
Wherein, rearing method, the feed of nursing are living bait and fresh fish slurry; At first, use the live fish son of soft fish again, knock down by manually cutting off that living bait is made in the pond and the fresh fish slurry of throwing something and feeding behind tail, the fin, fish is come to terms with and adapt to the white shrimps food calling in South America; The forage volume of throwing something and feeding every day is 2%～4% of a yellow lip fish body weight, the living bait of throwing something and feeding accounted for total 70%～80% of amount of raising of feeding every day when wherein yellow lip fish body weight 250g was following, fresh fish slurry accounts for total 20%～30% of amount of raising of feeding, and the yellow lip fish body weight 250g fresh fish of all throwing something and feeding when above is starched.
Wherein, fish disease prevention and cure comprises following three aspect measures: the one, and regular medication, the prevention trichodinasis takes place, and the 2nd, feed is an amount of, causes pool water pollution in order to avoid feed is excessive, and the 3rd, in the fishpond that impales by the sea, often introduce fresh seawater.
2. total man worker's cultural technique of yellow lip fish according to claim 1, it is characterized in that: the selection of described cultivating condition is to build in the fish pond profundal zone and mobile waters are arranged, the water body bosom has 3.5 meters, deep water partly accounts for 30% of cultivating pool area, the cultivate water salinity remains between 5 ‰～10 ‰, the pH value is between 7～7.5, and the pond is furnished with bottom tube oxygenation and upper strata waterwheel oxygenation, keeps the pond water-soluble oxygen to reach more than 5 milligrams for a long time.
3. total man worker's cultural technique of yellow lip fish according to claim 1 is characterized in that: in the described rearing method, the forage volume of throwing something and feeding every day is 3% of a yellow lip fish body weight.
4. total man worker's cultural technique of yellow lip fish according to claim 1, it is characterized in that: in the described rearing method, the living bait of throwing something and feeding accounted for 80% of total hello amount of raising every day when yellow lip fish body weight 250g was following, fresh fish slurry accounts for total 20% of amount of raising of feeding, and the yellow lip fish body weight 250g fresh fish of all throwing something and feeding when above is starched.
5. total man worker's cultural technique of yellow lip fish according to claim 1 is characterized in that: described fish disease prevention and cure, and the prevention trichodinasis adopts copper sulphate and mixture of ferrous sulfate, and weight ratio is 5: 2, and concentration is 0.7 mg/litre, and splash in the full pool.
6. total man worker's cultural technique of yellow lip fish according to claim 1 is characterized in that: described fish disease prevention and cure, the frequency that water is changed are that every two weeks is changed 1～2 time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101043186A CN101731173B (en) | 2010-01-30 | 2010-01-30 | Full-artificial breeding technology for yellow-lipped fishes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101043186A CN101731173B (en) | 2010-01-30 | 2010-01-30 | Full-artificial breeding technology for yellow-lipped fishes |
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| CN101731173A true CN101731173A (en) | 2010-06-16 |
| CN101731173B CN101731173B (en) | 2012-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010101043186A Expired - Fee Related CN101731173B (en) | 2010-01-30 | 2010-01-30 | Full-artificial breeding technology for yellow-lipped fishes |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255622A (en) * | 2014-10-17 | 2015-01-07 | 张家港市天元科技有限公司 | Cultivation method for Chinese bahaba |
| CN108315442A (en) * | 2018-03-30 | 2018-07-24 | 中国水产科学研究院南海水产研究所 | A kind of Huang lip fish microsatellite DNA mark and its screening technique |
| CN114651751A (en) * | 2021-12-29 | 2022-06-24 | 广东省鳇鲸海洋生物科技有限公司 | Artificial fry breeding method for yellow lip fish |
| CN115316564A (en) * | 2022-08-22 | 2022-11-11 | 广东省鳇鲸海洋生物科技有限公司 | Artificial compound feed for juvenile hemibarbus labeo and preparation method and application thereof |
-
2010
- 2010-01-30 CN CN2010101043186A patent/CN101731173B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255622A (en) * | 2014-10-17 | 2015-01-07 | 张家港市天元科技有限公司 | Cultivation method for Chinese bahaba |
| CN108315442A (en) * | 2018-03-30 | 2018-07-24 | 中国水产科学研究院南海水产研究所 | A kind of Huang lip fish microsatellite DNA mark and its screening technique |
| CN108315442B (en) * | 2018-03-30 | 2021-07-27 | 中国水产科学研究院南海水产研究所 | Microsatellite DNA marker of lipped yellows and screening method thereof |
| CN114651751A (en) * | 2021-12-29 | 2022-06-24 | 广东省鳇鲸海洋生物科技有限公司 | Artificial fry breeding method for yellow lip fish |
| CN114651751B (en) * | 2021-12-29 | 2024-02-06 | 广东省鳇鲸海洋生物科技有限公司 | Artificial breeding method for yellow lip fish |
| CN115316564A (en) * | 2022-08-22 | 2022-11-11 | 广东省鳇鲸海洋生物科技有限公司 | Artificial compound feed for juvenile hemibarbus labeo and preparation method and application thereof |
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| Publication number | Publication date |
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| CN101731173B (en) | 2012-05-09 |
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Granted publication date: 20120509 Termination date: 20140130 |