CN103141416B - Fish bait feeding method for hippocampus erectus adults - Google Patents
Fish bait feeding method for hippocampus erectus adults Download PDFInfo
- Publication number
- CN103141416B CN103141416B CN201310049144.1A CN201310049144A CN103141416B CN 103141416 B CN103141416 B CN 103141416B CN 201310049144 A CN201310049144 A CN 201310049144A CN 103141416 B CN103141416 B CN 103141416B
- Authority
- CN
- China
- Prior art keywords
- bait
- hippocampus
- adult fish
- feeding method
- something
- 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
-
- 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
Landscapes
- Farming Of Fish And Shellfish (AREA)
- Fodder In General (AREA)
Abstract
The invention relates to a fish bait feeding method for hippocampus erectus adults, which comprises the followings: bait feeding to hippocampus erectus is performed under the condition of an allocating culture system and breeding environment. The method specifically comprises the followings: A, normal cultivation period: water temperature is controlled within 25 to 28 DEG C, artificial light is adopted for prolonging photoperiod for 0.5 to 1 hour before sunrise and after sunset, bait is fed according to 12 to 15 percent of weight, and feeding is performed for three times respectively; siphon of manure and residuary bait are respectively performed; and B, overwintering period: water temperature is controlled within 22 to 23 DEG C, artificial light is adopted for prolonging the photoperiod for 0.5 to 1 hour before sunrise and after sunset, bait is feed according to 8 to 10 percent of weight and feeding is performed for three times respectively; and siphon of manure and residue bait are respectively performed. According to the invention, artificial light is adopted for prolonging photoperiod, defecation of hippocampus is accelerated, the opportunities of water pollution and the accessions of gas disease are reduced, and the sickness rate of gas disease of hippocampus is generally lower than 5 percent. Therefore, the survival rate is increased and the application prospect is excellent.
Description
Technical field
The invention belongs to hippocampus bait feeding field, particularly one grey hippocampus adult fish bait feeding method.
Background technology
Hippocampus is traditional rare Chinese medicine.According to statistics, dry product is used as medicine every year more than 200 tons in China.Because Natural Resources in China is closely exhausted, hippocampus import most needed for existing market, price raises year by year, and average price has exceeded 4000 yuan every kilogram, according to annual import 200 tons calculating, overbalances 800,000,000 yuan.Because hippocampus natural resources is seriously damaged, be recover resource, many countries have carried out and have propagated research artificially in the world.As far back as nineteen fifty-seven, namely China carry out sea horse cultivation research, and ISUZU company has been gone over, though seedling growing process has development, large-scale production technology still produces no breakthroughs.At present, disease is that hippocampus propagates one of run into subject matter artificially, the hippocampus that height is more than 10 centimetres, particularly close hippocampus normal bubble illness and dead, bubble illness is a kind of hippocampus disease cannot cured at present.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of grey hippocampus adult fish bait feeding method, the method is by artificial light extended photoperiod, accelerate hippocampus defecation, decrease polluted water and bubble illness morbidity chance, the bubble illness incidence of disease of hippocampus is generally lower than 5%, thus raising survival rate, have a good application prospect.
The grey hippocampus of one of the present invention (Hippocampus erectus) adult fish bait feeding method, comprising:
Under the condition being equipped with cultivating system and breeding environment, bait feeding is carried out to grey hippocampus adult fish, specific as follows:
A, normally cultivate the phase: water temperature controls at 25-28 DEG C, before sunrise, post sunset artificial light extended photoperiod 0.5-1 hour, to throw something and feed bait by body weight 12-15%, respectively at 7:30,10:00,15:00 bait throwing in 3 times; And respectively at 7:00,12:00,14:30,17:00,19:00 siphon ight soil and remaining bait;
B, Wintering Period: water temperature controls at 22-23 DEG C, before sunrise, post sunset artificial light extended photoperiod 0.5-1 hour, to throw something and feed bait by body weight 8-10%, respectively at 8:00,10:30,15:00 bait throwing in 3 times; And respectively at 7:00,10:00,14:30,17:00,19:00 siphon ight soil and remaining bait.
Described cultivating system is made up of culturing pool, culvert system, gas charging system and temperature-controlling system.
Described breeding environment is specially: salinity is not less than 28 ‰, illumination 1000lux, miniflow water, the grey hippocampus adult fish density of height 10 centimetres keep 0.5 tail/liter.
Described bait is freezing oppossum shrimp.
The described normal cultivation phase to throw something and feed 40% bait respectively at 7:30, and 10:00 throws something and feeds 20% bait, and 15:00 throws something and feeds 40% bait (percentage is all relative to daily ration, feeding quantity every day).
Described Wintering Period to be thrown something and fed 40% bait respectively at 8:00, and 10:30 throws something and feeds 20% bait, and 15:00 throws something and feeds 40% bait (percentage is all relative to daily ration, feeding quantity every day).
The mode of throwing something and feeding of this method is relevant based on the feed efficiency of hippocampus, food digestion and emptying time and temperature, photoperiod.Under 22-23 DEG C of condition, after hippocampus ingests 3.5-4.0 hour starts defecation, and under 25-28 DEG C of condition, 3.0-3.5 hour starts defecation; Hippocampus is generally at the little defecation of dark period, and after spending the night, (before sunrise 30-60 minute) concentrates defecation at cockcrow; If but 17:00 still ingests later, part hippocampus can at defecation in latter 2 hours of dark and polluted water.Therefore, utilize artificial light suitably to be shifted to an earlier date the photoperiod, early bait throwing in, by hippocampus ingest time in advance, so most of hippocampus meeting defecation before dark, can reduce hippocampus like this at dark period defecation polluted water.Siphon every day ight soil and dead bait 5 times, can keep good water quality, effectively reduces bubble illness morbidity risk rate, thus improve survival rate.By this Throwing bait technique requirement operation, the bubble illness incidence of disease of hippocampus is generally lower than 5%.By method in the past, the bubble illness incidence of disease of hippocampus is higher, and particularly at Wintering Period, the incidence of disease can reach more than 30%, and morbidity hippocampus is 100% death almost.
beneficial effect
The present invention, by artificial light extended photoperiod, accelerates hippocampus defecation, and decrease polluted water and bubble illness morbidity chance, the bubble illness incidence of disease of hippocampus generally lower than 5%, thus improves survival rate, has a good application prospect.
Embodiment
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Embodiment 1
One, cultivating system
Ash hippocampus seedling cultivating system is made up of culturing pool, culvert system, gas charging system and temperature-controlling system, culturing pool specification generally be no more than 1000 be upgraded to suitable.
Two, breeding environment
During becoming sea horse cultivation, it is good that water temperature should control at 25-28 degree, and Wintering Period is advisable with 22-23 degree, and salinity is not less than 28 ‰, illumination 1000lux, miniflow water.Hippocampus density keep 0.5 tail/liter.
Three, bait feeding
1, normally the phase is cultivated: hippocampus ingests, the defecation rhythm and pace of moving things according to becoming, to throw something and feed freezing oppossum shrimp, throw something and feed by body weight 12-15%, respectively at 7:30 (throwing something and feeding 40%), 10:00 (throwing something and feeding 20%), 15:00 (throwing something and feeding 40%) bait throwing in 3 times, and respectively at 7:00,12:00,14:30,17:00,19:00 siphon ight soil and remaining bait.Before sunrise, post sunset artificial light extended photoperiod 0.5-1 hour, hippocampus can be reduced at dark period defecation polluted water, hippocampus seldom bubble illness.
2, Wintering Period: hippocampus ingests, the defecation rhythm and pace of moving things according to becoming, to throw something and feed freezing oppossum shrimp, throw something and feed by body weight 8-10%, respectively at 7:30 (throwing something and feeding 40%), 10:00 (throwing something and feeding 20%), 15:00 (throwing something and feeding 40%) bait throwing in 3 times, respectively at 8:00 (throwing something and feeding 40%), 10:30 (throwing something and feeding 20%), 15:00 (throwing something and feeding 40%) bait throwing in 3 times; And respectively at 7:00,10:00,14:30,17:00,19:00 siphon ight soil and remaining bait.Before sunrise, post sunset artificial light extended photoperiod 0.5-1 hour, can reduce hippocampus at dark period defecation polluted water, effectively reduce bubble illness morbidity risk rate, the bubble illness incidence of disease of hippocampus is generally lower than 5%.
Claims (6)
1. a grey hippocampus adult fish bait feeding method, comprising:
Under the condition being equipped with cultivating system and breeding environment, bait feeding is carried out to grey hippocampus adult fish, specific as follows:
A, normally cultivate the phase: water temperature controls at 25-28 DEG C, before sunrise, post sunset artificial light extended photoperiod 0.5-1 hour, to throw something and feed bait by body weight 12-15%, respectively at 7:30,10:00,15:00 bait throwing in 3 times; And respectively at 7:00,12:00,14:30,17:00,19:00 siphon ight soil and remaining bait;
B, Wintering Period: water temperature controls at 22-23 DEG C, before sunrise, post sunset artificial light extended photoperiod 0.5-1 hour, to throw something and feed bait by body weight 8-10%, respectively at 8:00,10:30,15:00 bait throwing in 3 times; And respectively at 7:00,10:00,14:30,17:00,19:00 siphon ight soil and remaining bait.
2. one according to claim 1 grey hippocampus adult fish bait feeding method, is characterized in that: described cultivating system is made up of culturing pool, culvert system, gas charging system and temperature-controlling system.
3. one according to claim 1 grey hippocampus adult fish bait feeding method, is characterized in that: described breeding environment is specially: salinity is not less than 28 ‰, illumination 1000lux, miniflow water, the grey hippocampus adult fish density of height 10 centimetres keep 0.5 tail/liter.
4. one according to claim 1 grey hippocampus adult fish bait feeding method, is characterized in that: described bait is freezing oppossum shrimp.
5. one according to claim 1 grey hippocampus adult fish bait feeding method, is characterized in that: the described normal cultivation phase to throw something and feed 40% bait respectively at 7:30, and 10:00 throws something and feeds 20% bait, and 15:00 throws something and feeds 40% bait.
6. one according to claim 1 grey hippocampus adult fish bait feeding method, is characterized in that: described Wintering Period to be thrown something and fed 40% bait respectively at 8:00, and 10:30 throws something and feeds 20% bait, and 15:00 throws something and feeds 40% bait.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310049144.1A CN103141416B (en) | 2013-02-07 | 2013-02-07 | Fish bait feeding method for hippocampus erectus adults |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310049144.1A CN103141416B (en) | 2013-02-07 | 2013-02-07 | Fish bait feeding method for hippocampus erectus adults |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103141416A CN103141416A (en) | 2013-06-12 |
| CN103141416B true CN103141416B (en) | 2014-12-24 |
Family
ID=48539978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310049144.1A Active CN103141416B (en) | 2013-02-07 | 2013-02-07 | Fish bait feeding method for hippocampus erectus adults |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103141416B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430880B (en) * | 2013-08-13 | 2015-12-09 | 中国科学院南海海洋研究所 | A kind of optimization feeding method of hippocampus mature stage |
| CN103999808A (en) * | 2014-05-07 | 2014-08-27 | 中国水产科学研究院东海水产研究所 | Bait feeding method for farmed hippocampus erectus |
| CN103999807B (en) * | 2014-05-07 | 2016-10-26 | 中国水产科学研究院东海水产研究所 | A kind of by reducing the method that salinity promotes ash Hippocampus growth |
| CN107242160A (en) * | 2017-06-05 | 2017-10-13 | 舟山市普陀兴海养殖优质种苗选育研究所 | A kind of feeding method of Bostrichthys sinensis cultivation and its application |
| CN108770734A (en) * | 2018-03-23 | 2018-11-09 | 中国水产科学研究院东海水产研究所 | A kind of extensive grey hippocampus parent's hippocampus matching method |
| CN111631185B (en) * | 2020-06-04 | 2022-01-11 | 中国水产科学研究院东海水产研究所 | Large-scale low-quality hippocampus japonicus fry breeding method utilizing breeding background and illumination |
| CN113711954B (en) * | 2021-08-30 | 2022-11-01 | 青岛中科乾元生物科技有限公司 | Breeding method for improving selenium content of Hippocampus Grounder |
| CN114009374B (en) * | 2021-09-03 | 2023-04-11 | 中国水产科学研究院东海水产研究所 | Breeding method for promoting reproduction of male parent fish of Hippocampus japonicus in production stoppage |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101248769A (en) * | 2008-03-31 | 2008-08-27 | 李秉记 | Feeding method of bait for breeding Hippocampus trimaculatus Leach |
| CN101401554A (en) * | 2007-10-07 | 2009-04-08 | 常庆发 | Artificial cultivation method for sea horse fry |
| CN102687695A (en) * | 2012-06-20 | 2012-09-26 | 广东海洋大学 | Yellow seahorse seedling artificial cultivating and farming method |
-
2013
- 2013-02-07 CN CN201310049144.1A patent/CN103141416B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101401554A (en) * | 2007-10-07 | 2009-04-08 | 常庆发 | Artificial cultivation method for sea horse fry |
| CN101248769A (en) * | 2008-03-31 | 2008-08-27 | 李秉记 | Feeding method of bait for breeding Hippocampus trimaculatus Leach |
| CN102687695A (en) * | 2012-06-20 | 2012-09-26 | 广东海洋大学 | Yellow seahorse seedling artificial cultivating and farming method |
Non-Patent Citations (6)
| Title |
|---|
| 冷冻和鲜活糠虾对灰海马繁殖力的影响;王韩信 等;《水产科技情报》;20120120;第39卷(第1期);第6-9页 * |
| 投喂不同密度卤虫无节幼体对灰海马幼体生长和存活的影响;尹飞 等;《应用与环境生物学报》;20120825;第18卷(第4期);第617-622页 * |
| 海马人工养殖技术研究进展;席寅峰 尹飞;《现代渔业信息》;20111025;第26卷(第10期);第9-15页 * |
| 王韩信 等.灰海马(Hippocampus erectus)人工繁殖技术初探.《水产科技情报》.2011,第38卷(第2期),第59-61页,第65页. * |
| 谢忠明.海马养殖技术.《海马养殖技术》.2004,第20、22、86、87、93、94、95、113页. * |
| 饥饿与投喂方式对养殖大海马生存和生长的影响;杜庆红;《海洋水产研究》;20040830;第25卷(第4期);第51-56页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103141416A (en) | 2013-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103141416B (en) | Fish bait feeding method for hippocampus erectus adults | |
| CN103444612B (en) | Bait feeding method for baby grey sea horses | |
| CN103141426B (en) | Method for efficiently breeding blue crabs | |
| CN102893937A (en) | Efficient carp farming method by using free-of-water changing pond | |
| CN103766290B (en) | Method for culturing loach fries by using loach initial feed biological culture media | |
| CN104798706A (en) | Giant freshwater juvenile prawn cultivating method | |
| CN104256127A (en) | Earthworm culture soil preparation method | |
| CN101720686A (en) | Pond polyculture method of Chinese fresh-water turtle Japanese strain and Litopenaeus vannamei Boone | |
| CN101019517A (en) | Breeding process of polyodon spathula | |
| CN103141411B (en) | Hippocampus erectus parent sea horse pairing method | |
| CN103999808A (en) | Bait feeding method for farmed hippocampus erectus | |
| CN105052793A (en) | High-yield breeding method for field snail | |
| CN105340793A (en) | Barbus capito culture method | |
| CN109042415A (en) | A method of based on paddy field aquaculture cray | |
| CN102657131A (en) | Method transforming abalone pool to carry out large-scale sea horse cultivation | |
| CN105360029B (en) | Prawn makes sustainable cultural method in 2 years five | |
| CN104663530A (en) | Technical method for culturing freshwater crayfish in pond | |
| CN102657114A (en) | Mixed culture method for hippocampi and sea cucumbers | |
| CN104082207A (en) | Pond floating bed vegetable growing type Channa argus breeding method | |
| Guan et al. | Flatfish farming | |
| CN104396803A (en) | Crisped grass carp fast culturing method | |
| CN104542380A (en) | Shrimp culture method combining industrial circulation water pools and outdoor pools | |
| CN105210937A (en) | A kind of loach ecological cultivation method | |
| CN109169424A (en) | A kind of fish pond ecological intensive culture system | |
| CN103999807B (en) | A kind of by reducing the method that salinity promotes ash Hippocampus growth |
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 |