CN1326468C - Artificial micro-particle addictive for cynoglossus semilaevis young fry - Google Patents
Artificial micro-particle addictive for cynoglossus semilaevis young fry Download PDFInfo
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- CN1326468C CN1326468C CNB2005100442262A CN200510044226A CN1326468C CN 1326468 C CN1326468 C CN 1326468C CN B2005100442262 A CNB2005100442262 A CN B2005100442262A CN 200510044226 A CN200510044226 A CN 200510044226A CN 1326468 C CN1326468 C CN 1326468C
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Abstract
The present invention relates to high-efficiency artificial microparticle feed for young tonguefish, which is characterized in that the feed is prepared from the following components of the proportion by weight: 35 to 40% of white fish meal, 10 to 15% of shrimp meal, 10 to 15% of mussel powder, 8 to 12% of squid powder, 3 to 6% of yeast powder, 5 to 8% of hydrolyzed fish protein, 3 to 6% of fish oil, 6 to 12% of alpha-starch, 1 to 3% of gelatin, 1 to 3% of inorganic salt mixture, 1 to 3% of vitamin mixture, 0.1 to 0.2% of attractant, 0.01 to 0.03% of pigment, 0.05 to 0.08% of antioxidant, 0.1 to 0.3% of micro ecological preparation and 5 to 8% of phosphatidyl choline. The feed of the present invention has the advantages of high stability, low solution loss rate, high survival rate, high digestion and absorption rate, stable source of raw materials used in production, low price and simple production technology.
Description
Technical field
The present invention relates to a kind of micro-granulated feed of seawater postlarva, particularly relate to the artificial micro-granulated feed of a kind of Cynoglossus semilaevis postlarva.
Background technology
China is world aquaculture big country.Along with the arrival of the 4th sea-farming tide, the aquaculture of China's seawater fish has obtained fast development, and cultured output rises year by year.Seed rearing is the key link of sea-farming.The young postlarva of traditional seawater is cultivated and mainly depends on biological feed, this not only needs to spend a large amount of manpower and materials to cultivate biological feeds such as wheel animalcule and halogen worm, seedling cost is risen, and, therefore cause transmission of disease easily because biological feed carries pathogenic microorganism usually.Simultaneously, there are shortcomings such as supply is unstable, nutrition sometimes is unbalanced in biological feed, and this is difficult to be protected with regard to the quality and quantity that makes fry.Therefore, nutrition of the young postlarva of seawater and feed have become the bottleneck that the restriction marine fish culture already further develops.In this case, (Microdiet, MD) part even replacing whole biological feed are imperative for the artificial efficiently micro-granulated feed of exploitation.
Cynoglossus semilaevis is the peculiar kind of China, mainly is distributed in the yellow Bohai Sea of China.Because individuality is big, growth is rapid, meat flavour is delicious, is described as " noble fish ".In recent years, the artificial propagation of Cynoglossus semilaevis is succeedd, and its aquaculture has also obtained rapid popularization.Yet the cultivating process of Cynoglossus semilaevis postlarva, still still rely on fresh and alive biological feeds such as wheel animalcule and halogen worm, this has not only improved seedling cost greatly, and since fresh food sometimes nutritional imbalance, carry the germs of a disease, so just cause the decline of seed quality, thereby had a strong impact on the breed of adult fish.Therefore, must develop the artificial micro-granulated feed of high-efficiency high-quality.
Summary of the invention
The purpose of this invention is to provide the high-efficiency artificial micro-granulated feed in a kind of semi-smooth tongue sole offspring breed cultivating process, it can remedy the above-mentioned deficiency of prior art.
The artificial micro-granulated feed of a kind of Cynoglossus semilaevis postlarva, it is characterized in that being made up of white fish meal, shrimp med, mussel powder, squid powder, dusty yeast, hydrolysis fish protein, fish oil, a-starch, gelatin, inorganic salt mixt, vitamin mixtures, phagostimulant, setting sun Huang, ethoxyquinoline, lactobacillus preparation and lecithin, their percetage by weight scope is respectively: 35-40,10-15,10-15,8-12,3-6,5-8,3-6,6-12,1-3,1-3,1-3,0.1-0.2,0.01-0.03,0.05-0.08,0.1-0.3,5-8.
Good stability, the dissolve-loss ratio of artificial micro-granulated feed of the present invention in water is low, and be little to water pollution; Can obviously improve the survival rate of Cynoglossus semilaevis postlarva; The digestibility height; Its raw material source is stable, cheap during production, and production technology is simple; Protein content is 53-57%, and fat content is 15-17%.
The specific embodiment
Embodiment 1: take by weighing white fish meal 38kg; shrimp med 11kg; mussel powder 10kg; squid powder 8kg; dusty yeast 4kg; hydrolysis fish protein 6kg; a-starch 8.71kg; inorganic salt mixt 1.5kg; vitamin mixtures 1.5kg; phagostimulant 0.1kg; setting sun Huang (pigment) 0.01kg; ethoxyquinoline (antioxidant) 0.08kg; Bacillus acidi lactici (probiotics) 0.1kg; these several raw materials are carried out ultramicro grinding (crossing 500 orders); then with 5kg lecithin; 4kg fish oil mixes; put into granulator; slowly add 2kg slaking gelatin while stirring; granulate then, through obtaining artificial micro-granulated feed after the screening.Wherein white fish meal, shrimp med, mussel powder, squid powder and dusty yeast are to prepare by existent method under the cryogenic conditions below 40 ℃.Described inorganic salt mixt is made up of calcium dihydrogen phosphate, calcium carbonate, dipotassium hydrogen phosphate, sodium dihydrogen phosphate, epsom salt, potassium chloride, ferrous sulfate heptahydrate, six water aluminum sulfate, white vitriol, manganese sulfate monohydrate, cupric sulfate pentahydrate, CoCL2, KI and zeolite powder, and their percetage by weight is respectively: 22,20,10,15.2,10,4,1,0.04,1,0.2,0.02,0.3,0.04 and 16.2.Described vitamin mixtures is made up of inositol, calcium pantothenate, vitamin B6, vitamin B2, niacin, vitamin B1, prokeyvit, cobalamin, folic acid, biotin, vitamin A, vitamin D, vitamin E and inferior powder, and their weight thousand marks are respectively 400,60,12,8,4,4,4,0.08,0.8,0.4,9.6,12,7 and 478.12.Described phagostimulant is made up of the yellow institute of inosinic acid, clam worm extract, betaine, alanine, arginine and the setting sun, their percetage by weight scope is respectively: 25-35,25-35,15-20,10-15,8-10 and 1-3, used percetage by weight is respectively 25,34,15,15,10 and 1 in the present embodiment.Clam worm extract preparation method herein is: take by weighing a certain amount of fresh clam worm, after smashing to pieces, add 70% ethanol water extracting 48h by 1: 1 (percetage by weight), by rotary evaporation the second alcohol and water is evaporated fully at last, can obtain the clam worm extract.
The experimental result of carrying out in the Jiangnan, Shandong shows, uses this clearly demarcated artificial micro-granulated feed to cultivate the Cynoglossus semilaevis postlarva, and its survival rate is than the artificial micro-granulated feed survival rate rising 15-20% of domestic and international other brand.Carry out the Cynoglossus semilaevis postlarva (initial weight: 0.72 ± 0.02g) cultures, with internationally recognizable commercial feed (day clear feed) and domestic " claim " board feed and in contrast in the Jiangnan, Qingdao.Behind 30 days raising experiment, find that the Cynoglossus semilaevis postlarva average survival of this artificial micro-granulated feed is 32.3%, be significantly higher than domestic " claim " feed (average survival is 26.3%) and day clear feed (average survival is 28.3%).
Embodiment 2: take by weighing white fish meal 35kg; shrimp med 10kg; mussel powder 11.03kg; squid powder 12kg; dusty yeast 6kg; hydrolysis fish protein 8kg; a-starch 6kg; inorganic salt mixt 1kg; vitamin mixtures 1kg; phagostimulant 0.1kg; setting sun Huang (pigment) 0.02kg; ethoxyquinoline (antioxidant) 0.05kg; Bacillus acidi lactici (probiotics) 0.3kg; these several raw materials are carried out ultramicro grinding (crossing 500 orders); then with 5kg lecithin; 3kg fish oil mixes; put into granulator; slowly add 1.5kg slaking gelatin while stirring; granulate then, through obtaining the artificial pellet of different size after the screening.Used identical of white fish meal, shrimp med, mussel powder, squid powder, dusty yeast, inorganic salt mixt, vitamin mixtures and phagostimulant and embodiment 1 wherein.
The experimental result of carrying out in the Jiangnan, Shandong shows, uses artificial micro-granulated feed of the present invention to cultivate the Cynoglossus semilaevis postlarva, obtained the result similar to embodiment 1.
Claims (1)
1, the high-efficiency artificial micro-granulated feed of a kind of Cynoglossus semilaevis postlarva, it is characterized in that being made up of white fish meal, shrimp med, mussel powder, squid powder, dusty yeast, hydrolysis fish protein, fish oil, a-starch, gelatin, inorganic salt mixt, vitamin mixtures, phagostimulant, setting sun Huang, ethoxyquinoline, Bacillus acidi lactici and lecithin, their percetage by weight scope is respectively: 35-40,10-15,10-15,8-12,3-6,5-8,3-6,6-12,1-3,1-3,1-3,0.1-0.2,0.01-0.03,0.05-0.08,0.1-0.3,5-8; Described inorganic salt mixt is made up of calcium dihydrogen phosphate, calcium carbonate, dipotassium hydrogen phosphate, sodium dihydrogen phosphate, epsom salt, potassium chloride, ferrous sulfate heptahydrate, six water aluminum sulfate, white vitriol, manganese sulfate monohydrate, cupric sulfate pentahydrate, CoCL2, KI and zeolite powder, and their percetage by weight is respectively: 22,20,10,15.2,10,4,1,0.04,1,0.2,0.02,0.3,0.04 and 16.2; Described vitamin mixtures is made up of inositol, calcium pantothenate, vitamin B6, vitamin B2, niacin, vitamin B1, prokeyvit, cobalamin, folic acid, biotin, vitamin A, vitamin D, vitamin E and inferior powder, and their weight thousand marks are respectively 400,60,12,8,4,4,4,0.08,0.8,0.4,9.6,12,7 and 478.12.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005100442262A CN1326468C (en) | 2005-08-09 | 2005-08-09 | Artificial micro-particle addictive for cynoglossus semilaevis young fry |
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| CNB2005100442262A CN1326468C (en) | 2005-08-09 | 2005-08-09 | Artificial micro-particle addictive for cynoglossus semilaevis young fry |
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| CN1729833A CN1729833A (en) | 2006-02-08 |
| CN1326468C true CN1326468C (en) | 2007-07-18 |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102934751B (en) * | 2012-11-20 | 2013-11-06 | 浙江海洋学院 | Microcapsule bait, bait feeding method and bait feeding device for grouper larvae |
| CN103416610A (en) * | 2013-06-26 | 2013-12-04 | 浙江省海洋开发研究院 | Feed for cynoglossus semilaevis gunther |
| CN103416611A (en) * | 2013-06-26 | 2013-12-04 | 浙江省海洋开发研究院 | Cynoglossus semilaevis feed |
| CN103416612A (en) * | 2013-06-26 | 2013-12-04 | 浙江省海洋开发研究院 | Compound feed for cynoglossus semilaevis gunther |
| CN104522426A (en) * | 2014-12-30 | 2015-04-22 | 青岛农业大学 | Pellet feed for tongue sole juvenile fishes and preparation method of pellet feed |
| CN104522425A (en) * | 2014-12-30 | 2015-04-22 | 青岛农业大学 | Granular feed for adult fish of cynoglossus semilaevis and preparation method of granular feed |
| CN104543528A (en) * | 2014-12-30 | 2015-04-29 | 青岛农业大学 | Cynoglossus semilaevis larva pellet feed and preparation method |
| CN104957432A (en) * | 2015-07-23 | 2015-10-07 | 辽东学院 | Zebrias zebra larva feed |
| CN112825979A (en) * | 2020-12-31 | 2021-05-25 | 广东越群生物科技股份有限公司 | Zero-starch cynoglossus semilaevis microcapsule initial feed and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004043140A2 (en) * | 2002-11-07 | 2004-05-27 | Advanced Bionutrition Corp. | Nutraceuticals and method of feeding aquatic animals |
| US20040161422A1 (en) * | 1999-04-30 | 2004-08-19 | Natarajan Ranganathan | Nutritional compositions comprising probiotics |
| WO2004107876A1 (en) * | 2003-06-07 | 2004-12-16 | Büllinger Butterei | Animal feed additive based on buttermilk and use of specific buttermilk derivatives as animal feed additive |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040161422A1 (en) * | 1999-04-30 | 2004-08-19 | Natarajan Ranganathan | Nutritional compositions comprising probiotics |
| WO2004043140A2 (en) * | 2002-11-07 | 2004-05-27 | Advanced Bionutrition Corp. | Nutraceuticals and method of feeding aquatic animals |
| WO2004107876A1 (en) * | 2003-06-07 | 2004-12-16 | Büllinger Butterei | Animal feed additive based on buttermilk and use of specific buttermilk derivatives as animal feed additive |
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