CN102487847A - Method for breeding tilapia with crisp meat - Google Patents
Method for breeding tilapia with crisp meat Download PDFInfo
- Publication number
- CN102487847A CN102487847A CN2011103579991A CN201110357999A CN102487847A CN 102487847 A CN102487847 A CN 102487847A CN 2011103579991 A CN2011103579991 A CN 2011103579991A CN 201110357999 A CN201110357999 A CN 201110357999A CN 102487847 A CN102487847 A CN 102487847A
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- CN
- China
- Prior art keywords
- pond
- water
- feed
- tilapia
- fish
- 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
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- 235000013372 meat Nutrition 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000009395 breeding Methods 0.000 title abstract description 5
- 230000001488 breeding effect Effects 0.000 title abstract description 5
- 241000276707 Tilapia Species 0.000 title abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 241000276701 Oreochromis mossambicus Species 0.000 claims abstract description 18
- 241000251468 Actinopterygii Species 0.000 claims abstract description 14
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 14
- 240000006677 Vicia faba Species 0.000 claims abstract description 12
- 235000010749 Vicia faba Nutrition 0.000 claims abstract description 12
- 235000002098 Vicia faba var. major Nutrition 0.000 claims abstract description 12
- 235000012255 calcium oxide Nutrition 0.000 claims abstract description 8
- 239000000292 calcium oxide Substances 0.000 claims abstract description 7
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 claims abstract description 4
- 241000252234 Hypophthalmichthys nobilis Species 0.000 claims abstract description 4
- 239000007844 bleaching agent Substances 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000002791 soaking Methods 0.000 claims abstract description 4
- 230000003203 everyday effect Effects 0.000 claims description 5
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 235000019733 Fish meal Nutrition 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 3
- 239000004467 fishmeal Substances 0.000 claims description 3
- 238000013467 fragmentation Methods 0.000 claims description 3
- 238000006062 fragmentation reaction Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 241001597062 Channa argus Species 0.000 claims description 2
- 230000001954 sterilising effect Effects 0.000 abstract description 2
- 235000019640 taste Nutrition 0.000 abstract description 2
- 241001129276 Channa maculata Species 0.000 abstract 1
- 241000252232 Hypophthalmichthys Species 0.000 abstract 1
- 238000012258 culturing Methods 0.000 abstract 1
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
- 238000011049 filling Methods 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 241000276677 Sarotherodon Species 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 241001417978 Channidae Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241000252230 Ctenopharyngodon idella Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 239000005667 attractant Substances 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000031902 chemoattractant activity Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 208000010824 fish disease Diseases 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 235000019629 palatability Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003643 water by type Substances 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 relates to a method for breeding tilapia with crisp meat. A method for culturing Tilapia mossambica with crisp meat is characterized by comprising the following steps: 1) pond treatment: cleaning the bottom of the pond, keeping the thickness of sludge at the bottom of the pond to be 15-25 cm, and disinfecting and sterilizing the pond by using quick lime or bleaching powder before fish is put in the pond; 2) water quality regulation and control: the pH value of the pool water is kept between 7.0 and 8.5, and the transparency of the pool water is 25 to 35 cm; 3) a stocking mode: the tilapia is mixed with a small amount of silver carps, bighead carps and channa maculata for breeding; 4) preparing a feed: soaking broad beans in water, and crushing to obtain fish feed; 5) and (3) feed putting: the feed is put in twice a day, and the total daily put amount is 2 to 5 percent of the total weight of the fish. The invention has the following advantages: by feeding the broad beans soaked in water, the quality of tilapia flesh is comprehensively improved, the tilapia flesh is compact in flesh quality and extremely elastic in flesh quality, and the tilapia flesh tastes crisp and delicious when eaten.
Description
Technical field
The present invention relates to breeding feed field and method for cultivation of fish, the cultural method of especially a kind of crisp meat Tilapia mossambica.
Background technology
Tilapia mossambica (Tilapia mossambica) belongs to the tropical fish; Have wide adaptability, fertility is strong, feeding habits are assorted, disease is few, premunition is strong, feed is prone to obtain, efficiency of feed utilization is high, growth is fast and advantages such as meat delicate flavour; Be adapted at the various waters surface and culture, become at present and cultured freshwater fish widely.Especially unisexuality Tilapia mossambica (mainly being Sarotherodon sp), because of its male ratio is high, efficiency of feed utilization is high, and population growth is fast, and output is high and receive culturist's welcome.But because its meat is softer, so mouthfeel is not ideal enough when edible.
Inventive method
The cultural method that the purpose of this invention is to provide a kind of crisp meat Tilapia mossambica makes the meat of Tilapia mossambica tight, high resilience, and anti-cannot not boiling mashedly, and mouthfeel is sharp and clear when edible, delicious flavour.
For realizing above-mentioned purpose, adopt following technical scheme:
The cultural method of a kind of crisp meat Tilapia mossambica is characterized in that:
1) handle in the pond:
At the bottom of the cleaning pond, keep at the bottom of the pond 15～25 centimetres of silt depths, put before the fish with quicklime or bleaching powder the pond disinfection;
2) regulating and controlling water quality:
Pond water acid-base value remains on 7.0～8.5, and water transparence is at 25～35 centimetres;
3) stocking model:
Tilapia mossambica mixes with a spot of silver carp, bighead, snakehead to be put in a suitable place to breed;
4) feed preparation:
Broad bean is soaked in water, and fragmentation makes fish meal again;
5) feed is thrown in:
Throw in feed every day at twice, every day, total injected volume was 2%～5% of a fish gross weight.
When above-mentioned said broad bean was soaked in water, soaking temperature was the 25-30 degree, and soak time is 15-20 hour.
The present invention has the following advantages: 1) feed through the broad bean that is soaked in water, improved the quality of the Tilapia mossambica flesh of fish comprehensively, make flesh of fish meat tight, meat is rich in elasticity, and mouthfeel is sharp and clear when edible, delicious flavour.2) broad bean that is soaked in water helps to improve the attractant and the palatability of feed, and can improve the immunity of grass carp as fish meal, reduces fish disease, prolongs haulage time.3) improve value-added content of product, promoted the healthy sustainable development of aquaculture.
Embodiment
1, putting preceding pond in a suitable place to breed handles
1.1 clean up the pond: remove mud, guarantee that silt depth is at 20cm.
1.2 sterilization: dry method is cleaned up the pond: only stay the dark water of 15cm at the bottom of the pond, do the pool detoxicating of cleaning up the pond with quicklime 50-80kg for every mu.Water filling after tanning by the sun in 3 days, biological during water filling with 50 order net filtration removal of impurities evil.
Also can adopt band water to clean up the pond: with containing available chlorine 30% left and right sides bleaching powder, every mu of 1 meter depth of water is used bleaching 13.5kg, makes water body become the concentration of 20ppm; Or use quicklime 100-150kg.1.3 basal dressing is executed organic livestock and poultry muck 250kg for every mu and cultivated water quality, organic livestock and poultry muck will become thoroughly decomposed by fermentation, uses the 1-2% lime disinfection, applies fertilizer to put kind after 7 days.
2, regulating and controlling water quality:
2.1 regulate water quality through measures such as row's water filling, use quicklimes, make water transparence about 30cm.
2.2 use the acid-base value of quicklime control Chi Shui to remain on 7.0-8.5, every month every mu splash quicklime once, each general every mu every meter 7.5-15 kilogram.
3, put in a suitable place to breed
3.1 put fingerling in a suitable place to breed: require to put in a suitable place to breed that fingerling requirement kind is pure, neat specification (its weight individual difference is in 10%), physique be healthy and strong, no sick and wounded.Select the unisexuality Tilapia mossambica for use, (as: complete male Tilapia mossambica, Sarotherodon sp etc.)
3.2 breeding density: put Tilapia mossambica fingerling 1500-1800 tail for every mu.Simultaneously, 4-5 cun tailed silver carp 35 tails are put in every mu of collocation in a suitable place to breed, bighead 40 tails, 15 gram cabrage snakeheads, 15 tails.
4, feed preparation
Use the high-quality broad bean,, throw something and feed after the fragmentation through soaking.Broad bean soak time and broken standard: broad bean is when 25～30 degree water temperatures, and soak time is 15-20 hour, and the high soak time of temperature is short, otherwise soak time is long; Broken broad bean particle diameter is 20% of a fingerling effective aperture, to guarantee the agreeable to the taste of fish.
5, feed is thrown in:
The above-mentioned feed secondary of throwing something and feeding every day, day feeding volume be the pond put the fish body weight in a suitable place to breed 3～5%.
6, go out the pond
Obtain crisp meat Tilapia mossambica through breed in 100-120 days.
Claims (2)
1. the cultural method of a crisp meat Tilapia mossambica is characterized in that:
1) handle in the pond:
At the bottom of the cleaning pond, keep at the bottom of the pond 15～25 centimetres of silt depths, put before the fish with quicklime or bleaching powder the pond disinfection;
2) regulating and controlling water quality:
Pond water acid-base value remains on 7.0～8.5, and water transparence is at 25～35 centimetres;
3) stocking model:
Tilapia mossambica mixes with a spot of silver carp, bighead, snakehead to be put in a suitable place to breed;
4) feed preparation:
Broad bean is soaked in water, and fragmentation makes fish meal again;
5) feed is thrown in:
Throw in feed every day at twice, every day, total injected volume was 2%～5% of a fish gross weight.
2. the cultural method of a kind of crisp meat Tilapia mossambica according to claim 1 is characterized in that: when said broad bean was soaked in water, soaking temperature was the 25-30 degree, and soak time is 15-20 hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103579991A CN102487847A (en) | 2011-11-12 | 2011-11-12 | Method for breeding tilapia with crisp meat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103579991A CN102487847A (en) | 2011-11-12 | 2011-11-12 | Method for breeding tilapia with crisp meat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102487847A true CN102487847A (en) | 2012-06-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103579991A Pending CN102487847A (en) | 2011-11-12 | 2011-11-12 | Method for breeding tilapia with crisp meat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102487847A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679518A (en) * | 2019-09-30 | 2020-01-14 | 周怀林 | Method for breeding tilapia with crisp meat |
| CN111771775A (en) * | 2020-07-31 | 2020-10-16 | 祁东农交汇食品有限公司 | Freshwater fish feeding method |
| CN112617054A (en) * | 2020-12-14 | 2021-04-09 | 惠州市渔业研究推广中心(广东省(惠州)区域性水产试验中心、广东省区域性水产技术推广(惠州)中心) | Tilapia embrittlement feed and embrittlement method thereof |
| CN115568563A (en) * | 2022-10-20 | 2023-01-06 | 深圳市农耕记餐饮有限公司 | Preparation method of lake butterfly fish |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1792598C (en) * | 1990-08-27 | 1993-02-07 | Тюменский государственный университет | Method for aquarium fish selection |
-
2011
- 2011-11-12 CN CN2011103579991A patent/CN102487847A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1792598C (en) * | 1990-08-27 | 1993-02-07 | Тюменский государственный университет | Method for aquarium fish selection |
Non-Patent Citations (6)
| Title |
|---|
| 伦峰等: "蚕豆对罗非鱼肉质影响的初步研究", 《上海水产大学学报》, vol. 16, no. 1, 31 January 2007 (2007-01-31) * |
| 张树林: "《尼罗罗非鱼养殖》", 31 March 1998, 天津科学技术出版社, article "繁殖鱼苗及苗种培育", pages: 18 * |
| 李宝山等: "投饲蚕豆对不同规格草鱼生长、肌肉成分和肠道蛋白酶活性的影响", 《上海水产大学学报》, vol. 17, no. 3, 31 May 2008 (2008-05-31) * |
| 李宝山等: "投饲蚕豆对草鱼生长和肌肉品质的影响", 《中国水产科学》, vol. 15, no. 6, 30 November 2008 (2008-11-30) * |
| 秦志清: "不同饲料原料对草鱼生长和肌肉品质的影响", 《福建水产》, no. 1, 26 March 2010 (2010-03-26) * |
| 黄忠志等: "《罗非鱼养殖技术》", 31 January 1999, 中国农业出版社, article "罗非鱼养殖技术", pages: 11-55 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679518A (en) * | 2019-09-30 | 2020-01-14 | 周怀林 | Method for breeding tilapia with crisp meat |
| CN111771775A (en) * | 2020-07-31 | 2020-10-16 | 祁东农交汇食品有限公司 | Freshwater fish feeding method |
| CN112617054A (en) * | 2020-12-14 | 2021-04-09 | 惠州市渔业研究推广中心(广东省(惠州)区域性水产试验中心、广东省区域性水产技术推广(惠州)中心) | Tilapia embrittlement feed and embrittlement method thereof |
| CN115568563A (en) * | 2022-10-20 | 2023-01-06 | 深圳市农耕记餐饮有限公司 | Preparation method of lake butterfly fish |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |
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| WD01 | Invention patent application deemed withdrawn after publication |