CN101513230A - Bean pulp rainbow trout parr compound feed and preparation method thereof - Google Patents
Bean pulp rainbow trout parr compound feed and preparation method thereof Download PDFInfo
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- CN101513230A CN101513230A CNA2009100717206A CN200910071720A CN101513230A CN 101513230 A CN101513230 A CN 101513230A CN A2009100717206 A CNA2009100717206 A CN A2009100717206A CN 200910071720 A CN200910071720 A CN 200910071720A CN 101513230 A CN101513230 A CN 101513230A
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- rainbow trout
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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
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
Abstract
The invention provides a bean pulp rainbow trout parr compound feed and a preparation method thereof. Every 100kg of bean pulp rainbow trout parr compound feed is manufactured by 6 to 12kg of steam fish meal, 50 to 60kg of expanded bean pulp, 10 to 15kg of corn protein powder, 3 to 5kg of beer yeast, 0.5 to 1.0kg of Squid paste, 0.5 to 1.0kg of betaine, 2 to 6kg fo flour, 1.5 to 2.5kg of soybean lecithin, 5 to 6kg of fish oil, 5 to 63kg of soybean oil, 0.3 to 0.5kg of methionine, 0.1 to 0.3kg of lysine, 0.3 to 0.5kg of Choline Chloride, 0.5 to 1.0kg of composite vitamin, 0.5 to 1.0kg of composite mineral salt and water. The invention aims at the digesting physiological characteristic during the parr period of the rainbow trout and solves the balancing problem of amino acid by optimizing and adjusting the prescription of the feed, and solves the problems of anti-nutritional factors and palatability by comprehensively using enzyme preparation and feeding promoting agent. The invention selects the feed materials with high biological availability, and has the advantages of remarkably promoting the quick growth of the rainbow trout parr, improving the surviving rate of culturing, improving the digesting and absorbing rates of the rainbow trout parr on the feed, reducing the drainage of P and N, reducing the culturing cost, and the like. The materials used by the compound feed of the invention have the advantages of reliable source, stable quality and low cost.
Description
(1) technical field
The present invention relates to a kind of rainbow trout feed, specifically a kind of dregs of beans type mixed feed that is suitable for the rainbow trout parr breed.
(2) background technology
Rainbow trout (Oncorhynchus mykiss) is a kind of famous and precious salmon fishes, fine and tender taste, delicious flavour.Originate in California, USA Sndsed the foot of a mountain streams, moved foster pond, and now become worldwide extensive breed variety in 1874.Rainbow trout is a kind of predacious fish, looks back the developing history that the trout cause is supported in the world, during the quite a while owing to use bright moist forage, its development is very limited.After entering the fifties in last century,, realized the suitability for industrialized production of rainbow trout compound feed thus, made foster trout feed that an important breakthrough arranged, already pushed a new developing stage to thereby trout is supported in the world along with the research of rainbow trout nutrition is deepened gradually.
Rainbow trout is a kind of predacious fish, and in the rainbow trout mixed feed, the protein content of feed requires more than 40%, and general with fish meal as main protein source.In recent years, be subjected to the influence of the global fishery decline of natural resources, world's fish meal output descends year by year, and the fast development of culture fishery makes the consumption figure of fish meal strengthen day by day.At present, because the shortage phenomenon of fish meal causes the fish meal price rapidly to go up, as not taking measures as early as possible, world fish meal is produced the development that unable support is kept the culture fishery of higher increase speed, thereby the approach of seeking to substitute fish meal is one of Animal nutrition research field and feed processing enterprise hot issue of putting forth effort to solve.At present, in the high-quality rainbow trout feed at home and abroad, animal protein content such as fish meal, shrimp med are greatly about about 40%-50%, feed cost is greatly about about 10-12 unit/kg, obviously there are two problems in this kind feed of feeding, and the one, feed cost is higher, and the culturing economic benefit decreases.On the other hand because the too high levels of phosphorus in the feed, a large amount of phosphorus that do not utilized by the fish bulk absorption are discharged in the external environment, cause the concentration of breeding water body phosphorus significantly to raise, total phosphorus can reach 0.31mg/L, active phosphorus can reach 0.25mg/L, surpasses national fishery water quality assessment standard (0.1mg/L), along with the prolongation of culturing time, phosphorus is constantly accumulation in water body, certainly will cause the generation of body eutrophication.In view of the foregoing, though some domestic rainbow trout feed manufacturing enterprises have adopted cheap animal/vegetable protein to substitute fish meal protein in feed formula, but still there are some drawbacks, the production performance that mainly shows rainbow trout is not ideal enough, need to add the nutritional need problem that inorganic phosphorous sources satisfies phosphorus, the pollution problem of breeding water body phosphorus does not thoroughly solve, and the addition of fish meal protein generally still remains on more than 25%.Therefore, try to explore to utilize suitable protein sources to substitute fish meal, employ new technology, new technology, exploitation, development novel environment friendly high-efficiency feed formula, to reduce feed cost, reduce environmental pollution, be a kind of effective way that improves rainbow trout culturing economic, ecological benefits.
(3) summary of the invention
The object of the present invention is to provide and a kind ofly both can reduce the fish meal consumption, solve fish meal shortage of resources problem, reduce the interpolation of inorganic phosphorous sources, reduce breeding water body phosphorus and pollute; The bean pulp rainbow trout parr compound feed that is fit to rainbow trout parr phase digestive physiological characteristics again.
The object of the present invention is achieved like this: every 100kg bean pulp rainbow trout parr compound feed is by steam fish meal 6-12kg, swelling soya dreg 50-60kg, corn protein powder 10-15kg, brewer's yeast 3-5kg, squid cream 0.5-1.0kg, betaine 0.5-1.0kg, flour 2-6kg, soybean lecithin 1.5-2.5kg, fish oil 5-6kg, soya-bean oil 5-6kg, methionine 0.3-0.5kg, lysine 0.1-0.3kg, Choline Chloride 0.3-0.5kg, B B-complex 0.5-1.0kg, composite mineral salt 0.5-1.0kg and water are made.
Another object of the present invention is to provide the preparation method of this bean pulp rainbow trout parr compound feed, bean pulp rainbow trout parr compound feed of the present invention is to adopt such method to make: according to steam fish meal 6-12kg, swelling soya dreg 50-60kg, corn protein powder 10-15kg, brewer's yeast 3-5kg, squid cream 0.5-1.0kg, betaine 0.5-1.0kg, flour 2-6kg, soybean lecithin 1.5-2.5kg, fish oil 5-6kg, soya-bean oil 5-6kg, methionine 0.3-0.5kg, lysine 0.1-0.3kg, Choline Chloride 0.3-0.5kg, the ratio of B B-complex 0.5-1.0kg and composite mineral salt 0.5-1.0kg is got feedstuff ready, after the solid feed raw material pulverizing crossed 60 mesh sieves, swelling soya dreg and corn protein powder are carried out preliminary treatment with phytase, fully mix then, again with liquid feed raw material fish oil, after soya-bean oil and water mix, extruding is granulated, and produces the bean pulp rainbow trout parr compound feed 100kg of particle diameter at 2-3mm.
The present invention is directed to rainbow trout parr phase digestive physiological characteristics,, solved the amino acid balance problem,, solved ANFs problem and palatability problem by the integrated application of enzyme preparation, phagostimulant by optimizing and revising of feed formula.Select the high feedstuff of bioavailability, have remarkable promotion rainbow trout parr and grow fast, improve rainbow trout parr and culture survival rate; Improve rainbow trout to its digestibility, reduce phosphorus, elimination of nitrogen, reduce the rainbow trout aquaculture cost, advantage such as improve the ecological environment.Wood invention mixed feed is raw materials used from the horse's mouth, and steady quality is cheap.Certain famous brand name feed of feeding this invention feed and using in a large number in the rainbow trout breeding process at present contrast, and after feeding 70 days, the rainbow trout parr survival rate reaches 100%, improve 4% than control feed; Rate of body weight gain reaches 103.57%, compares substantially with control feed to equate, protein efficiency ratio, PER is 151.647%, improved 4.28%, feed coefficient 1.53 has reduced by 0.03 than control feed, feed cost has reduced about 53.2%, and per gain weight phosphorus discharge capacity has reduced by 84.51%.Comprehensive every index can be analyzed and draws, and this invention feed has cost performance preferably, all is favourable for economy, ecological benefits.
(4) specific embodiment
The present invention is further illustrated for example below:
Embodiment 1:
Take by weighing high-quality steam fish meal 10kg, swelling soya dreg 52kg, corn protein powder 15kg, brewer's yeast 3kg, squid cream 0.5kg, betaine 0.5kg, flour 5.8kg, soybean lecithin 1.5kg, fish oil 5kg, soya-bean oil 5kg, methionine 0.3kg, lysine 0.1kg, Choline Chloride 0.3kg, B B-complex 0.5kg, composite mineral salt 0.5kg.After the solid feed raw material pulverizing crossed 60 mesh sieves, swelling soya dreg and corn protein powder are carried out preliminary treatment with phytase, fully mix then, after mixing with liquid charging stock (fish oil, soya-bean oil and water) again, extruding is granulated, and produces the pellet of particle diameter at 2-3mm.Swelling soya dreg and corn protein powder carry out preliminary treatment with phytase and follow the method for Cain and Garling (1995) (The ProgressiveFish-Culturist 57:114-119.) substantially in this mixed feed, but the concentration of phytase has change slightly, is 1000u/kg.Used B B-complex and composite mineral salt are with reference to the standard recipe of NRC (1993).Experiment showed, that mixed feed of the present invention can satisfy the nutritional need of rainbow trout parr phase, culture survival rate and reach 100%, the growth of rainbow trout postlarva is rapid, the feed conversion rate height, and feed coefficient is low, feed cost is low, and the discharge capacity of phosphorus significantly reduces, and water quality environment obviously improves.
Embodiment 2:
The preparation process of present embodiment is with embodiment 1, and difference is that every 100kg bean pulp rainbow trout parr compound feed made by steam fish meal 12kg, swelling soya dreg 50kg, corn protein powder 14kg, brewer's yeast 4kg, squid cream 0.8kg, betaine 0.8kg, flour 3.55kg, soybean lecithin 2.0kg, fish oil 5.5kg, soya-bean oil 5.5kg, methionine 0.35kg, lysine 0.15kg, Choline Chloride 0.35kg, B B-complex 0.5kg, composite mineral salt 0.5kg and water.
Embodiment 3:
The preparation process of present embodiment is with embodiment 1, and difference is that every 100kg bean pulp rainbow trout parr compound feed made by steam fish meal 7kg, swelling soya dreg 54kg, corn protein powder 12kg, brewer's yeast 5kg, squid cream 1.0kg, betaine 1.0kg, flour 3.5kg, soybean lecithin 2.2kg, fish oil 5.8kg, soya-bean oil 5.8kg, methionine 0.4kg, lysine 0.2kg, Choline Chloride 0.4kg, B B-complex 0.85kg, composite mineral salt 0.85kg and water.
Embodiment 4:
The preparation process of present embodiment is with embodiment 1, and difference is that every 100kg bean pulp rainbow trout parr compound feed made by steam fish meal 6kg, swelling soya dreg 60kg, corn protein powder 10kg, brewer's yeast 4kg, squid cream 1.0kg, betaine 1.0kg, flour 2.3kg, soybean lecithin 2.5kg, fish oil 5.0kg, soya-bean oil 5.0kg, methionine 0.45kg, lysine 0.25kg, Choline Chloride 0.5kg, B B-complex 1.0kg, composite mineral salt 1.0kg and water.
Claims (4)
1, a kind of bean pulp rainbow trout parr compound feed is characterized in that: every 100kg bean pulp rainbow trout parr compound feed is made by steam fish meal 6-12kg, swelling soya dreg 50-60kg, corn protein powder 10-15kg, brewer's yeast 3-5kg, squid cream 0.5-1.0kg, betaine 0.5-1.0kg, flour 2-6kg, soybean lecithin 1.5-2.5kg, fish oil 5-6kg, soya-bean oil 5-6kg, methionine 0.3-0.5kg, lysine 0.1-0.3kg, Choline Chloride 0.3-0.5kg, B B-complex 0.5-1.0kg, composite mineral salt 0.5-1.0kg and water.
2, bean pulp rainbow trout parr compound feed according to claim 1, it is characterized in that: every 100kg bean pulp rainbow trout parr compound feed is by steam fish meal 10kg, swelling soya dreg 52kg, corn protein powder 15kg, brewer's yeast 3kg, squid cream 0.5kg, betaine 0.5kg, and flour 5.8kg, soybean lecithin 1.5kg, fish oil 5kg, soya-bean oil 5kg, methionine 0.3kg, lysine 0.1kg, Choline Chloride 0.3kg, B B-complex 0.5kg, composite mineral salt 0.5kg and water are made.
3, a kind of preparation method of bean pulp rainbow trout parr compound feed, it is characterized in that: according to steam fish meal 6-12kg, swelling soya dreg 50-60kg, corn protein powder 10-15kg, brewer's yeast 3-5kg, squid cream 0.5-1.0kg, betaine 0.5-1.0kg, flour 2-6kg, soybean lecithin 1.5-2.5kg, fish oil 5-6kg, soya-bean oil 5-6kg, methionine 0.3-0.5kg, lysine 0.1-0.3kg, Choline Chloride 0.3-0.5kg, the ratio of B B-complex 0.5-1.0kg and composite mineral salt 0.5-1.0kg is ready to feedstuff, the solid feed raw material pulverizing is crossed 60 mesh sieves, after swelling soya dreg and corn protein powder are carried out preliminary treatment with phytase, fully mix then, again with liquid feed raw material fish oil, after soya-bean oil and water mix, extruding is granulated, and produces the bean pulp rainbow trout parr compound feed of particle diameter at 2-3mm.
4, the preparation method of bean pulp rainbow trout parr compound feed according to claim 1, it is characterized in that: according to steam fish meal 10kg, swelling soya dreg 52kg, corn protein powder 15kg, brewer's yeast 3kg, squid cream 0.5kg, betaine 0.5kg, flour 5.8kg, soybean lecithin 1.5kg, fish oil 5kg, soya-bean oil 5kg, methionine 0.3kg, lysine 0.1kg, Choline Chloride 0.3kg, B B-complex 0.5kg, the ratio of composite mineral salt 0.5kg is ready to feedstuff, the solid feed raw material pulverizing is crossed 60 mesh sieves, after swelling soya dreg and corn protein powder are carried out preliminary treatment with phytase, fully mix then, again with liquid feed raw material fish oil, after soya-bean oil and water mix, extruding is granulated, and produces the bean pulp rainbow trout parr compound feed 100kg of particle diameter at 2-3mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2009100717206A CN101513230A (en) | 2009-04-03 | 2009-04-03 | Bean pulp rainbow trout parr compound feed and preparation method thereof |
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| CNA2009100717206A CN101513230A (en) | 2009-04-03 | 2009-04-03 | Bean pulp rainbow trout parr compound feed and preparation method thereof |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228157A (en) * | 2011-07-08 | 2011-11-02 | 云南农业大学 | Additive for soybean pulp type rainbow trout feed |
| CN102578428A (en) * | 2012-03-16 | 2012-07-18 | 山东省海洋水产研究所 | Microparticle feed for sturgeon fry and processing method of same |
| CN102726635A (en) * | 2012-07-03 | 2012-10-17 | 厦门市海林生物饲料有限公司 | Garrupa extruded feed and processing method thereof |
| CN103478451A (en) * | 2013-08-22 | 2014-01-01 | 福建天马科技集团股份有限公司 | Floating expanded pellet compound feed for oncorhynchus mykiss juvenile fish |
| CN103583918A (en) * | 2013-11-26 | 2014-02-19 | 青岛嘉瑞生物技术有限公司 | Formula and production method of puffed feed for speckled trouts |
| CN104839509A (en) * | 2015-06-09 | 2015-08-19 | 中国水产科学研究院黑龙江水产研究所 | Salmo trutta fario linnaeus parent fish feed with low protein and amino acid balance |
| CN105594998A (en) * | 2016-02-26 | 2016-05-25 | 浙江省海洋水产研究所 | Nibea albiflora juvenile fish compound feed with fish meal replaced by fermented soybean meal and feeding method |
| CN106721528A (en) * | 2016-11-29 | 2017-05-31 | 通威股份有限公司 | Strengthen the feed of rainbow trout immunity of organisms |
| CN107114616A (en) * | 2017-06-22 | 2017-09-01 | 华中农业大学 | A kind of selenium-rich rainbow trout feed and its preparation method and application |
| CN107173640A (en) * | 2017-06-30 | 2017-09-19 | 华中农业大学 | A kind of selenium-rich sturgeon feed and its preparation method and application |
| CN109874947A (en) * | 2019-03-12 | 2019-06-14 | 中山大学 | A kind of rainbow trout mixed feed |
| CN110179013A (en) * | 2019-04-23 | 2019-08-30 | 青海大学 | A kind of slow-precipitation type mixed feed of small dimension Triploid Rainbow Trout |
| CN110839784A (en) * | 2019-10-31 | 2020-02-28 | 洛阳师范学院 | Rainbow trout fingerling compound Chinese herbal medicine compound feed capable of enhancing immune function and preparation method thereof |
| CN114698751A (en) * | 2022-04-29 | 2022-07-05 | 华南师范大学 | Feed for promoting fish muscle growth by using S-adenosylmethionine, preparation method and application thereof |
-
2009
- 2009-04-03 CN CNA2009100717206A patent/CN101513230A/en active Pending
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228157A (en) * | 2011-07-08 | 2011-11-02 | 云南农业大学 | Additive for soybean pulp type rainbow trout feed |
| CN102578428A (en) * | 2012-03-16 | 2012-07-18 | 山东省海洋水产研究所 | Microparticle feed for sturgeon fry and processing method of same |
| CN102578428B (en) * | 2012-03-16 | 2013-04-10 | 山东省海洋水产研究所 | Microparticle feed for sturgeon fry and processing method of same |
| CN102726635A (en) * | 2012-07-03 | 2012-10-17 | 厦门市海林生物饲料有限公司 | Garrupa extruded feed and processing method thereof |
| CN102726635B (en) * | 2012-07-03 | 2013-12-18 | 厦门市海林生物饲料有限公司 | Garrupa extruded feed and processing method thereof |
| CN103478451B (en) * | 2013-08-22 | 2015-02-18 | 福建天马科技集团股份有限公司 | Floating expanded pellet compound feed for oncorhynchus mykiss juvenile fish |
| CN103478451A (en) * | 2013-08-22 | 2014-01-01 | 福建天马科技集团股份有限公司 | Floating expanded pellet compound feed for oncorhynchus mykiss juvenile fish |
| CN103583918A (en) * | 2013-11-26 | 2014-02-19 | 青岛嘉瑞生物技术有限公司 | Formula and production method of puffed feed for speckled trouts |
| CN103583918B (en) * | 2013-11-26 | 2014-10-15 | 青岛嘉瑞生物技术有限公司 | Formula and production method of puffed feed for speckled trouts |
| CN104839509A (en) * | 2015-06-09 | 2015-08-19 | 中国水产科学研究院黑龙江水产研究所 | Salmo trutta fario linnaeus parent fish feed with low protein and amino acid balance |
| CN105594998A (en) * | 2016-02-26 | 2016-05-25 | 浙江省海洋水产研究所 | Nibea albiflora juvenile fish compound feed with fish meal replaced by fermented soybean meal and feeding method |
| CN106721528A (en) * | 2016-11-29 | 2017-05-31 | 通威股份有限公司 | Strengthen the feed of rainbow trout immunity of organisms |
| CN107114616A (en) * | 2017-06-22 | 2017-09-01 | 华中农业大学 | A kind of selenium-rich rainbow trout feed and its preparation method and application |
| CN107173640A (en) * | 2017-06-30 | 2017-09-19 | 华中农业大学 | A kind of selenium-rich sturgeon feed and its preparation method and application |
| CN109874947A (en) * | 2019-03-12 | 2019-06-14 | 中山大学 | A kind of rainbow trout mixed feed |
| CN110179013A (en) * | 2019-04-23 | 2019-08-30 | 青海大学 | A kind of slow-precipitation type mixed feed of small dimension Triploid Rainbow Trout |
| CN110839784A (en) * | 2019-10-31 | 2020-02-28 | 洛阳师范学院 | Rainbow trout fingerling compound Chinese herbal medicine compound feed capable of enhancing immune function and preparation method thereof |
| CN114698751A (en) * | 2022-04-29 | 2022-07-05 | 华南师范大学 | Feed for promoting fish muscle growth by using S-adenosylmethionine, preparation method and application thereof |
| CN114698751B (en) * | 2022-04-29 | 2023-08-22 | 华南师范大学 | Feed for promoting fish muscle growth by using S-adenosylmethionine, preparation method and application thereof |
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Open date: 20090826 |