CN105211663A - Sinking property of rainbow trout parr puffing granule compound feed - Google Patents
Sinking property of rainbow trout parr puffing granule compound feed Download PDFInfo
- Publication number
- CN105211663A CN105211663A CN201510686643.0A CN201510686643A CN105211663A CN 105211663 A CN105211663 A CN 105211663A CN 201510686643 A CN201510686643 A CN 201510686643A CN 105211663 A CN105211663 A CN 105211663A
- Authority
- CN
- China
- Prior art keywords
- rainbow trout
- flour
- compound feed
- feed
- parr
- 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
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
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
Landscapes
- Feed For Specific Animals (AREA)
- Fodder In General (AREA)
Abstract
Sinking property of rainbow trout parr puffing granule compound feed, formulated by plurality of raw materials, its component and content comprise: fish meal 48% ~ 58%, flour 12% ~ 16%, expanded soybean 2% ~ 8%, fermented bean dregs 11.4% ~ 14.7%, wheat flour strength flour 1% ~ 4%, fish oil 5% ~ 10%, seawood meal 1% ~ 3%, mineral matter 1% ~ 2%, calcium dihydrogen phosphate 0.5% ~ 1%, Choline Chloride 0.3%, multidimensional 0.3%, VC phosphoesterase 30 .1%, antioxidant 0.02%, all percentage is percetage by weight.Product of the present invention has: phagostimulating effect is good, feed conversion rate is high, water stability is good, and rainbow trout body colour is natural, growth is very fast, the advantages such as production cost is low.
Description
Technical field
The present invention relates to aquatic product matched field of fodder, particularly relate to sinking property of rainbow trout parr puffing granule compound feed field.
Background technology
Rainbow trout (
oncorhynchusmykiss) belong to salmon section (Salmonidae) fish, because there is a rainbow batten band and gaining the name clearly health side, its fine and tender taste, fat content are high, nutritious, are cold aqueous cultured fishes important in world wide.The red degree of rainbow trout muscle is considered to one of important indicator evaluating its meat quality, and the redness of the rainbow trout muscle mainly colour generation due to the accumulation of astaxanthin in its body, add astaxanthin, rainbow trout body colour and oxidation resistance can be strengthened.
Practice shows, at Different growth phases, the nutritional need of rainbow trout exists certain difference, and therefore the rainbow trout mixed feed of Different growth phases also can difference to some extent on pulp furnish.Although domestic existing patent " rainbow trout parr buoyancy expanding granular mixed feed " (ZL201310371506.9), but not studies have reported that and point out rainbow trout parr eating buoyancy expanding compound feed, therefore, the present invention is based on nutritional need and the digestive physiological characteristics of rainbow trout parr, patent different from the past and technology in the selection and proportioning of raw material, have unique technical characterstic.
Summary of the invention
The object of the present invention is to provide a kind of production cost low and cultivate the higher heavy property puffing granule compound feed being suitable for cultivating rainbow trout parr of rainbow trout quality.
In order to realize above-mentioned object, the present invention adopts following technical scheme:
Sinking property of rainbow trout parr puffing granule compound feed, formulated by plurality of raw materials, its component and content comprise:
Fish meal 48% ~ 58%
Flour 12% ~ 16%
Expanded soybean 2% ~ 8%
Fermented bean dregs 11.4% ~ 14.7%
Wheat flour strength flour 1% ~ 4%
Fish oil 5% ~ 10%
Seawood meal 1% ~ 3%
Mineral matter 1% ~ 2%
Calcium dihydrogen phosphate 0.5% ~ 1%
Choline Chloride 0.3%
Multidimensional 0.3%
VC phosphoesterase 30 .1%
Antioxidant 0.02%
All percentage is percetage by weight.
Wherein, fish meal mainly provides protein sources and energy.Rainbow trout is predacious fish, very strong to the dependence of fish meal, and determine that its content is 48% ~ 58%, when its content is greater than 58%, feed cost strengthens, and increases the weight of rainbow trout parr metabolism burden simultaneously; When being less than 48%, feed conversion rate reduces, rainbow trout parr poor growth.
Flour mainly provides adhesive effect, and make feed granules be easy to be shaped and have good water stability, the flour content in the present invention is 12% ~ 16%, and when its content is greater than 16%, feed cost strengthens; When being less than 12%, water stability reduces.
Expanded soybean mainly provides protein sources and energy, and for Substitute For Partial fish meal, its addition is by cost impact, and the expanded soybean content in the present invention is 2% ~ 8%, and when its content is greater than 8%, feed conversion rate declines; When its content is less than 2%, feed cost increases.
Fermented bean dregs mainly provides protein sources and energy, forms protein sources complementary effect with the raw material such as fish meal, improves balance of essential amino acids degree, promotes rainbow trout growth.In the present invention, the content of fermented bean dregs is 11.4% ~ 14.7%, when its content is greater than 14.7%, is unfavorable for the growth of rainbow trout parr; When being less than 11.4%, feed cost strengthens.
Wheat flour strength flour is a kind of nutritious plant protein source, effectively can improve the gluten value of flour, makes feed have better bond effect, to meet heavy property puffing granule compound feed to the requirement of water stability.In the present invention, the content of wheat flour strength flour is 1% ~ 4%, and when its content is greater than 4%, feed attractant reduces; When being less than 1%, feed water stability reduces.
Fish oil mainly provides essential fatty acid and energy, and plays food calling effect.Require all can increase to the technological requirement, production cost, feed storage etc. of product when it adds excessive, and when adding not enough, the energy, luring function etc. of feed all can decline.
Seawood meal is rich in amino acid, algal polysaccharides, sweet mellow wine, vitamin and multiple constant, trace element, the trophic structure of feed can be improved, improve efficiency of feed utilization, improve fish body immunity and anti-stress ability, and at condensation and anti-defeated and dispersed work Be very effective.
Mineral matter, calcium dihydrogen phosphate, Choline Chloride, VC phosphate, multidimensional, antioxidant etc. are all as additive, in the present invention, antioxidant is ethoxyquinoline, Main Function is for extending the feed storage phase, all the other mainly play the effect of extra-nutrition, promote the metabolism of fish body, addition is all not high.
Above-mentioned various raw material components all can commercially be purchased.
For making product efficacy of the present invention better, astaxanthin can be added in raw material components, astaxanthin is fat-soluble gorgeous haematochrome, the terminal of carotenogenesis, can not modified or biochemical conversion and directly store deposition in the tissue after it enters animal body, and can with myoglobins non-specific binding, large quantity research shows that astaxanthin can improve rainbow trout muscle color, improve its liver TAC, good to the effect of rainbow trout, its addition is 0.1%.
Add soybean lecithin, use mainly as a kind of emulsifying agent, promote the fat metabolism of fish body, add the absorption of Chinese herring body to fat.In the present invention, its addition is 0.4%.
Add garlic slice, main because Allicin Content is higher in garlic slice, there is antibacterial diseases prevention, growth promotion, the functions such as food calling effect, on the aquatic livestocks such as Shelled Turtle Trionyx Sinensis, grass carp, carp, bullfrog, show good effect.In the present invention, its addition is 0.28%.
Add probiotics, be mainly and improve rainbow trout intestinal beneficial microbes flora, promote enteron aisle digesting and assimilating feed, its addition is 0.18%.
Through in same plant, under identical management mode condition, adopt sinking property of the rainbow trout parr puffing granule compound feed phagostimulating effect of following component and content good, feed conversion rate is high, and water stability is good, and rainbow trout body colour is natural, growth is the fastest, and culture efficiency is best:
Fish meal 53%
Flour 14%
Expanded soybean 4%
Fermented bean dregs 12.4%
Wheat flour strength flour 2%
Fish oil 8%
Seawood meal 3%
Mineral matter 1%
Calcium dihydrogen phosphate 1%
Choline Chloride 0.3%
Multidimensional 0.3%
VC phosphoesterase 30 .1%
Antioxidant 0.02%
Astaxanthin 0.1%
Soybean lecithin 0.4%
Garlic slice 0.2%
Probiotics 0.18%.
Compare with existing mixed feed, product of the present invention has: phagostimulating effect is good, feed conversion rate is high, water stability is good, and rainbow trout body colour is natural, growth is very fast, the advantages such as production cost is low.
Accompanying drawing explanation
Fig. 1 is production technological process of the present invention.
Detailed description of the invention
Below by way of specific embodiment, the present invention is described in further detail, but the present invention is not limited to following examples.Percentage in the present invention is all weight percentage if no special instructions.
Embodiment 1:
| Fish meal | 58% |
| Flour | 12% |
| Expanded soybean | 2% |
| Fermented bean dregs | 13.4% |
| Wheat flour strength flour | 3% |
| Fish oil | 5% |
| Seawood meal | 3% |
| Mineral matter | 1% |
| Calcium dihydrogen phosphate | 1% |
| Choline Chloride | 0.3% |
| Multidimensional | 0.3% |
| VC phosphate | 0.1% |
| Antioxidant | 0.02% |
| Astaxanthin | 0.1% |
| Soybean lecithin | 0.4% |
| Garlic slice | 0.2% |
| Probiotics | 0.18% |
According to formulated feed shown in upper table, raise rainbow trout parr 30 days.The rainbow trout parr of the present embodiment feed of ingesting is ingested active, feed coefficient 1.40, and rainbow trout parr growth is fast, and body colour is natural, and anti-stress ability is strong, and culture efficiency is good.
Embodiment 2:
| Fish meal | 48% |
| Flour | 16% |
| Expanded soybean | 8% |
| Fermented bean dregs | 11.4% |
| Wheat flour strength flour | 1% |
| Fish oil | 10% |
| Seawood meal | 2% |
| Mineral matter | 1.5% |
| Calcium dihydrogen phosphate | 0.5% |
| Choline Chloride | 0.3% |
| Multidimensional | 0.3% |
| VC phosphate | 0.1% |
| Antioxidant | 0.02% |
| Astaxanthin | 0.1% |
| Soybean lecithin | 0.4% |
| Garlic slice | 0.2% |
| Probiotics | 0.18% |
According to formulated feed shown in upper table, raise rainbow trout parr 30 days.The rainbow trout parr of the present embodiment feed of ingesting is ingested active, feed coefficient 1.65, and rainbow trout parr growth is fast, and body colour is natural, and anti-stress ability is strong, and culture efficiency is good.
Embodiment 3:
| Fish meal | 50% |
| Flour | 13% |
| Expanded soybean | 6% |
| Fermented bean dregs | 14.7% |
| Wheat flour strength flour | 4% |
| Fish oil | 6.7% |
| Seawood meal | 1% |
| Mineral matter | 2% |
| Calcium dihydrogen phosphate | 1% |
| Choline Chloride | 0.3% |
| Multidimensional | 0.3% |
| VC phosphate | 0.1% |
| Antioxidant | 0.02% |
| Astaxanthin | 0.1% |
| Soybean lecithin | 0.4% |
| Garlic slice | 0.2% |
| Probiotics | 0.18% |
According to formulated feed shown in upper table, raise rainbow trout parr 30 days.The rainbow trout parr of the present embodiment feed of ingesting is ingested active, feed coefficient 1.47, and rainbow trout parr growth is fast, and body colour is natural, and anti-stress ability is strong, and culture efficiency is good.
Embodiment 4:
| Fish meal | 53% |
| Flour | 14% |
| Expanded soybean | 4% |
| Fermented bean dregs | 12.4% |
| Wheat flour strength flour | 2% |
| Fish oil | 8% |
| Seawood meal | 3% |
| Mineral matter | 1% |
| Calcium dihydrogen phosphate | 1% |
| Choline Chloride | 0.3% |
| Multidimensional | 0.3% |
| VC phosphate | 0.1% |
| Antioxidant | 0.02% |
| Astaxanthin | 0.1% |
| Soybean lecithin | 0.4% |
| Garlic slice | 0.2% |
| Probiotics | 0.18% |
According to formulated feed shown in upper table, raise rainbow trout parr 30 days.The rainbow trout parr of the present embodiment feed of ingesting is ingested active, feed coefficient 1.38, and rainbow trout parr growth is fast, and body colour is natural, and anti-stress ability is strong, and culture efficiency is good.
With reference to Fig. 1.The technological process of production of product of the present invention is as follows: first choose large part raw material according to formula, smallclothes mixture, by pulp furnish, the raw material chosen is fed intake again, then removal of impurities cleaning is carried out, mixed once is carried out after cleaning is complete, after mixed once, compound is carried out ultramicro grinding, then the compound after ultramicro grinding is carried out secondary mixing, after secondary mixing, compound is screened successively, modified, and then obtain puffing granule compound feed semi-finished product through extrusion granulation, last again through drying, removal of impurities, oil spout, cooling, sieve, weigh and be packaged to be puffing granule compound feed finished product.
Above are only the specific embodiment of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should belong to the behavior of invading scope.
Claims (6)
1. sinking property of rainbow trout parr puffing granule compound feed, formulated by plurality of raw materials, it is characterized in that: its component and content comprise:
Fish meal 48% ~ 58%
Flour 12% ~ 16%
Expanded soybean 2% ~ 8%
Fermented bean dregs 11.4% ~ 14.7%
Wheat flour strength flour 1% ~ 4%
Fish oil 5% ~ 10%
Seawood meal 1% ~ 3%
Mineral matter 1% ~ 2%
Calcium dihydrogen phosphate 0.5% ~ 1%
Choline Chloride 0.3%
Multidimensional 0.3%
VC phosphoesterase 30 .1%
Antioxidant 0.02%
All percentage is percetage by weight.
2. sinking property of rainbow trout parr puffing granule compound feed as claimed in claim 1, it is characterized in that: separately have astaxanthin in its raw material components, its content is 0.1%.
3. sinking property of rainbow trout parr puffing granule compound feed as claimed in claim 2, it is characterized in that: separately have soybean lecithin in its raw material components, its content is 0.4%.
4. sinking property of rainbow trout parr puffing granule compound feed as claimed in claim 3, it is characterized in that: separately have garlic slice in its raw material components, its content is 0.2%.
5. sinking property of rainbow trout parr puffing granule compound feed as claimed in claim 4, it is characterized in that: separately have probiotics in its raw material components, its content is 0.18%.
6. sinking property of rainbow trout parr puffing granule compound feed as claimed in claim 5, is characterized in that: its component and content are:
Fish meal 53%
Flour 14%
Expanded soybean 4%
Fermented bean dregs 12.4%
Wheat flour strength flour 2%
Fish oil 8%
Seawood meal 3%
Mineral matter 1%
Calcium dihydrogen phosphate 1%
Choline Chloride 0.3%
Multidimensional 0.3%
VC phosphoesterase 30 .1%
Antioxidant 0.02%
Astaxanthin 0.1%
Soybean lecithin 0.4%
Garlic slice 0.2%
Probiotics 0.18%
All percentage is percetage by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510686643.0A CN105211663A (en) | 2015-10-22 | 2015-10-22 | Sinking property of rainbow trout parr puffing granule compound feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510686643.0A CN105211663A (en) | 2015-10-22 | 2015-10-22 | Sinking property of rainbow trout parr puffing granule compound feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105211663A true CN105211663A (en) | 2016-01-06 |
Family
ID=54981277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510686643.0A Pending CN105211663A (en) | 2015-10-22 | 2015-10-22 | Sinking property of rainbow trout parr puffing granule compound feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105211663A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106721527A (en) * | 2016-11-29 | 2017-05-31 | 通威股份有限公司 | Improve the feed of rainbow trout meat quality |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2015
- 2015-10-22 CN CN201510686643.0A patent/CN105211663A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Non-Patent Citations (3)
| Title |
|---|
| 程宗佳，等: "《来自饲料生产第一线的技术问答》", 30 April 2013 * |
| 郭笔龙: "《特种水产饲料配制技术》", 31 December 2000 * |
| 陈琴: "海藻在渔用饲料中的应用", 《水产养殖》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106721527A (en) * | 2016-11-29 | 2017-05-31 | 通威股份有限公司 | Improve the feed of rainbow trout meat quality |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102687810B (en) | Compound feed for Scylla serrata and preparation method of same | |
| CN102018152B (en) | Powdery matched feed for Chinese soft-shelled turtle at young stage | |
| CN102578438B (en) | Frog feed | |
| CN105166482A (en) | Chicken feed | |
| CN103141698A (en) | Low-protein compound feed for geese | |
| CN105166455A (en) | New-type environmentally protective, nutritional, and high-efficient pelteobagrus fulvidraco compound feed | |
| CN103478449A (en) | Buoyancy puffing granulated compound feed for medium and adult pseudosciaena crocea | |
| CN104489248A (en) | Puffed compound feed for crisped grass carp and preparation method of puffed compound feed | |
| CN107751647A (en) | A kind of mandarin fish postlarva mixed feed | |
| CN103005189A (en) | Nutritional stomach-strengthening fermented pig feed and preparation method thereof | |
| CN104621406A (en) | Puffed pellet compound feed for adult alligator snapping turtles | |
| CN105104894A (en) | Color improving compound feed for koi carp | |
| CN107912646A (en) | A kind of largemouth bass compound feed for young | |
| CN107660660A (en) | A kind of mandarin fish is into carp compound feed | |
| CN102696896B (en) | Compound feed for nibe croaker and preparation method thereof | |
| CN103445018B (en) | Floating expanded particle compound feed for juvenile rainbow trout | |
| CN104686836A (en) | Puffed granular compound feed for young alligator snapping turtle | |
| CN104621405A (en) | Puffed pellet compound feed for young alligator snapping turtles | |
| CN103168969A (en) | Green, environment-friendly, nutritional and efficient sunfish feed | |
| CN105053677A (en) | Freshwater fish feed | |
| CN103564206A (en) | Floating expanded-granule compounded feed for juvenile fish of pseudosciaena crocea | |
| CN105166549A (en) | Compound feed for bred cyprinus carpio L | |
| CN105211664A (en) | Trachemys scripta children tortoise puffing granule compound feed | |
| CN105104891A (en) | Blue algae compound feed for koi carp | |
| CN107647190A (en) | A kind of Stichopus japonicus stage mixed feed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |