CN102293348A - Powdery compound feed for turbots - Google Patents
Powdery compound feed for turbots Download PDFInfo
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- CN102293348A CN102293348A CN2011102651338A CN201110265133A CN102293348A CN 102293348 A CN102293348 A CN 102293348A CN 2011102651338 A CN2011102651338 A CN 2011102651338A CN 201110265133 A CN201110265133 A CN 201110265133A CN 102293348 A CN102293348 A CN 102293348A
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- turbot
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- feed
- powdery
- mixed feed
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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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention discloses a powdery compound feed for turbots. The feed is suitable for feeding the turbots and is a mixture prepared by processing various components by a method for processing powdery feeds. The feed comprises the following components in percentage by weight: 50 to 60 percent of fish meal, 22 to 24 percent of pregelatinized starch, 0 to 3 percent of puffed soybean, 6 to 10 percent of fermented bean pulp, 1 to 2 percent of fish oil, 3 to 5 percent of Saccharomyces cerevisiae, 1 to 2 percent of soybean oil, 1 to 3 percent of mineral substance, 0.2 to 0.5 percent of choline chloride and 1 to 2 percent of monocalcium phosphate. The feed has the advantages that: compared with other compound feeds, the powdery compound feed for the turbots are low in cost, have high food attraction, viscoelasticity and stability in water, and have good economic benefit and a good breeding effect, and the turbots can grow quickly.
Description
Technical field
The present invention relates to the mixed feed field, relate in particular to turbot powdery mixed feed field.
Background technology
Turbot is one of important high-grade marine fish of China, and its growth is fast, sliding tender, the delicious flavour, nutritious of meat, favored by consumers in general, has good market prospects.Along with the maturation of the extensive artificial breeding technique of turbot, this fish is at the extensive scale artificial culture of the northern area of China.
Turbot powdery mixed feed uses in turbot artificial is cultured.And existing turbot powdery mixed feed, viscoplasticity is bad, causes feed to scatter and disappear, and polluted-water is unfavorable for the healthy aquaculture of turbot.So turbot powdery mixed feed except having required rational nutrition-allocated proportion, also requires to have viscoelastic property preferably, guarantees the water stability energy of feed.
Summary of the invention
The object of the present invention is to provide a kind of turbot that is applicable to culture required powdery mixed feed, can be lower for the cost that turbot provides prescribing adequate nutrition demand and turbot to culture.
For achieving the above object, the present invention is suitable for feeding turbot, and it is a kind of mixture of being made by the processing method of powdery mixed feed by each component, and its component and content comprise:
Fish meal 50% ~ 60%;
Pre-gelatinized starch 22% ~ 24%;
Expanded soybean 0% ~ 3%;
Fermented bean dregs 6% ~ 10%;
Fish oil 1% ~ 2%;
Brewer's yeast 3% ~ 5%;
Soya-bean oil 1% ~ 2%;
Mineral matter 1% ~ 3%;
Choline Chloride 0.2% ~ 0.5%;
Calcium dihydrogen phosphate 1%～2%;
All percentages are percetage by weight.
Wherein, fish meal mainly provides protein sources and energy.Turbot is had relatively high expectations to protein, so the content of the fish meal among the present invention is 50% ~ 60%, when its content greater than 60%, feed cost strengthens; Less than 50% o'clock, feed conversion rate reduced.
Pre-gelatinized starch mainly is to be used for mash feed culturing use, plays cementation when stirring into bulk, can make feed have viscoplasticity preferably, and keeps stability preferably in water, reduces and scatters and disappears, and is beneficial to ingesting of turbot.When its content greater than 24% the time, the utilization rate of feed is reduced; Less than 22% o'clock, reduce the feed water stability, increase and scatter and disappear.
Expanded soybean mainly provides protein sources and energy, and its addition is subjected to cost impact, but feed conversion rate descends during too high levels.
Fermented bean dregs is that dregs of beans obtains after the PROCESS FOR TREATMENT by fermentation, and it can remove ANFs, helps to improve digestive utilization ratio.Fermented bean dregs mainly provides protein sources and energy, and its addition is subjected to cost impact, but feed conversion rate descends during too high levels.
Fish oil mainly provides energy, and plays the food calling effect, all can increase when it adds when excessive preparation technology's requirement to product, feed storage request etc.; When it added deficiency, functions such as the energy of feed, food calling all descended.
Brewer's yeast mainly provides protein sources, and peptic function, is unfavorable for the water stability of feed when its addition is too high.
Soya-bean oil mainly provides energy, all can increase when it adds when excessive preparation technology's requirement to product, feed storage request etc.; When it adds deficiency, declines such as the energy of feed;
Calcium dihydrogen phosphate is mainly used in additional calcium, P elements; Mineral matter and Choline Chloride etc. play the effect of extra-nutrition all as additive, and fish body trace elements necessary is provided, and promote the metabolism of fish body, and its addition is all not high.
Above-mentioned various raw material components all can be purchased on market.
For making product efficacy of the present invention better, can add the fishing multidimensional in addition in its raw material components, its weight percentage is 0.3%; Liver protectant, its weight percentage are 0.18%; Antioxidant, its weight percentage are 0.02%.Wherein, fishing mainly provides multivitamin with multidimensional, regulates turbot immunity; Liver protectant is mainly used in protection turbot liver and gall, promotes digestion; Antioxidant is mainly used in and prevents raw material such as protein, fatty oxidized in the feed.Above-mentioned each raw material components is trace to be added.
Add man-hour, generally adopt bile acid as liver protectant, antioxidant then generally adopts ethoxyquinoline.
Also can be added with the sea-tangle powder that is beneficial to pigment deposition in the raw material components of the present invention, make and culture the turbot body colour near natural effect, its content is 2%.
Warp is in same plant, under the identical management mode condition, the turbot powdery mixed feed that adopts following each component and content is with respect to other mixed feeds, cost descends at most, and attractant is good, and feed viscoplasticity is good, water stability is best, the turbot growth is fast, and economic benefit is best, culture efficiency the best:
Fish meal 55%;
Pre-gelatinized starch 24%;
Expanded soybean 1%;
Fermented bean dregs 6%;
Fish oil 2%;
Brewer's yeast 5%;
Soya-bean oil 1%;
Mineral matter 2%;
Choline Chloride 0.5%;
Calcium dihydrogen phosphate 2%;
Fishing multidimensional 0.3%;
Liver protectant 0.18%;
Antioxidant 0.02%;
Sea-tangle powder 1%;
All percentages are percetage by weight.
Advantage of the present invention is: adopt turbot powdery mixed feed of the present invention with respect to other mixed feeds, cost is low, and attractant is good, and feed viscoplasticity is good, and water stability is good, and the turbot growth is fast, and good in economic efficiency, culture efficiency is good.
The specific embodiment
Below the present invention is described in further detail by specific embodiment, but the present invention is not limited to following examples.Percentage among the present invention all is weight percentage if no special instructions.
Embodiment 1:
| Fish meal | 60% |
| Pre-gelatinized starch | 22.3% |
| Fermented bean dregs | 9% |
| Fish oil | 1% |
| Brewer's yeast | 3% |
| Soya-bean oil | 1% |
| Mineral matter | 1% |
| Choline Chloride | 0.2% |
| Calcium dihydrogen phosphate | 1% |
| The fishing multidimensional | 0.3% |
| Liver protectant | 0.18% |
| Antioxidant | 0.02% |
| The sea-tangle powder | 1% |
According to formulated feed shown in the last table, raised turbot 60 days.The turbot of present embodiment feed of ingesting is ingested active, and feed viscoplasticity is good, and water stability is better, and the turbot growth is fast, better economic benefit.
Embodiment 2:
| Fish meal | 50% |
| Pre-gelatinized starch | 22% |
| Expanded soybean | 3% |
| Fermented bean dregs | 10% |
| Fish oil | 2% |
| Brewer's yeast | 5% |
| Soya-bean oil | 2% |
| Mineral matter | 3% |
| Choline Chloride | 0.5% |
| Calcium dihydrogen phosphate | 1% |
| The fishing multidimensional | 0.3% |
| Liver protectant | 0.18% |
| Antioxidant | 0.02% |
| The sea-tangle powder | 1% |
According to formulated feed shown in the last table, raised turbot 60 days.The turbot of present embodiment feed of ingesting is ingested active, and feed viscoplasticity is good, and water stability is good, and the turbot growth is fast, good in economic efficiency.
Embodiment 3:
| Fish meal | 57% |
| Pre-gelatinized starch | 23% |
| Fermented bean dregs | 9% |
| Fish oil | 1% |
| Brewer's yeast | 4% |
| Soya-bean oil | 2% |
| Mineral matter | 1% |
| Choline Chloride | 0.5% |
| Calcium dihydrogen phosphate | 1% |
| The fishing multidimensional | 0.3% |
| Liver protectant | 0.18% |
| Antioxidant | 0.02% |
| The sea-tangle powder | 1% |
According to formulated feed shown in the last table, raised turbot 60 days.The turbot of present embodiment feed of ingesting is ingested active, and feed viscoplasticity is good, stablizes in the water, and the turbot growth is fast, good in economic efficiency.
Embodiment 4:
| Fish meal | 55% |
| Pre-gelatinized starch | 24% |
| Expanded soybean | 1% |
| Fermented bean dregs | 6% |
| Fish oil | 2% |
| Brewer's yeast | 5% |
| Soya-bean oil | 1% |
| Mineral matter | 2% |
| Choline Chloride | 0.5% |
| Calcium dihydrogen phosphate | 2% |
| The fishing multidimensional | 0.3% |
| Liver protectant | 0.18% |
| Antioxidant | 0.02% |
| The sea-tangle powder | 1% |
According to formulated feed shown in the last table, raised turbot 60 days.The turbot of present embodiment feed of ingesting is ingested active, and feed viscoplasticity is good, and water stability is best, and the turbot growth is fast, and economic benefit is best.
The production technology of product processing of the present invention is as follows: get the raw materials ready (1): the various raw materials of weighing; (2) mix for the first time: stir carrying out mixing the first time after big part raw material and the mixing of smallclothes raw material; (3) ultramicro grinding: mixed material is carried out ultramicro grinding; (4) mix for the second time: the ultra micro material after pulverizing is carried out mixing the second time stir; (5) grease spraying: carry out the grease spraying to mixing for the second time stirred materials; (6) screening: to the screening of sieving of the material after the grease spraying; (7) weighing and bagging: the packing of weighing.
Claims (8)
1. turbot powdery mixed feed is suitable for feeding turbot, and it is a kind of mixture of being made by the processing method of mash feed by each component, it is characterized in that: its component and content comprise:
Fish meal 50% ~ 60%;
Pre-gelatinized starch 22% ~ 24%;
Expanded soybean 0% ~ 3%;
Fermented bean dregs 6% ~ 10%;
Fish oil 1% ~ 2%;
Brewer's yeast 3% ~ 5%;
Soya-bean oil 1% ~ 2%;
Mineral matter 1% ~ 3%;
Choline Chloride 0.2% ~ 0.5%;
Calcium dihydrogen phosphate 1%～2%;
All percentages are percetage by weight.
2. turbot powdery mixed feed according to claim 1 is characterized in that: contain the fishing multidimensional in the described component in addition, its weight percentage is 0.3%.
3. turbot powdery mixed feed according to claim 2 is characterized in that: contain liver protectant in the described component in addition, its weight percentage is 0.18%.
4. turbot powdery mixed feed according to claim 3 is characterized in that: described liver protectant is a bile acid.
5. turbot powdery mixed feed according to claim 3 is characterized in that: it is 0.02% that antioxidant, its weight percentage are arranged in the described component in addition.
6. turbot powdery mixed feed according to claim 5 is characterized in that: described antioxidant is an ethoxyquinoline.
7. turbot powdery mixed feed according to claim 5 is characterized in that: it is 1% that sea-tangle powder, its weight percentage are arranged in the described component in addition.
8. according to the described turbot powdery of one of claim 1-7 mixed feed, it is characterized in that: described component and content consist of:
Fish meal 55%;
Pre-gelatinized starch 24%;
Expanded soybean 1%;
Fermented bean dregs 6%;
Fish oil 2%;
Brewer's yeast 5%;
Soya-bean oil 1%;
Mineral matter 2%;
Choline Chloride 0.5%;
Calcium dihydrogen phosphate 2%;
Fishing multidimensional 0.3%;
Liver protectant 0.18%;
Antioxidant 0.02%;
Sea-tangle powder 1%;
All percentages are percetage by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102651338A CN102293348B (en) | 2011-09-08 | 2011-09-08 | Powdery compound feed for turbots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102651338A CN102293348B (en) | 2011-09-08 | 2011-09-08 | Powdery compound feed for turbots |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102293348A true CN102293348A (en) | 2011-12-28 |
| CN102293348B CN102293348B (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011102651338A Active CN102293348B (en) | 2011-09-08 | 2011-09-08 | Powdery compound feed for turbots |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340315A (en) * | 2013-07-12 | 2013-10-09 | 河北师范大学 | Low-fish-meal turbot compound feed and preparation method thereof |
| CN103392935A (en) * | 2013-08-02 | 2013-11-20 | 青岛七好生物科技有限公司 | Artificial microparticle feed of turbot postlarva |
| CN104381652A (en) * | 2014-11-12 | 2015-03-04 | 苏州市相城区盛胡特种养殖专业合作社 | Powdered juvenile turbot feed |
| CN104957363A (en) * | 2015-07-20 | 2015-10-07 | 青岛海之星生物科技有限公司 | High-quality compound feed for adult turbots and preparation method thereof |
| CN106509491A (en) * | 2016-11-04 | 2017-03-22 | 广东联淏集团有限公司 | Compound feed for scophthalmus maximus and preparation method thereof |
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| CN1618319A (en) * | 2004-12-09 | 2005-05-25 | 中国海洋大学 | Composite bait for brill |
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| CN101912078A (en) * | 2010-08-23 | 2010-12-15 | 福建省淡水水产研究所 | High-efficiency and environmentally-friendly compound feed for paralichthys olivaceus and preparation method thereof |
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2011
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| CN1618319A (en) * | 2004-12-09 | 2005-05-25 | 中国海洋大学 | Composite bait for brill |
| CN1618317A (en) * | 2004-12-09 | 2005-05-25 | 中国海洋大学 | Composite fish bait for fry of brill |
| CN1620903A (en) * | 2004-12-10 | 2005-06-01 | 中国海洋大学 | Concentrated feed for adult turbot |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340315A (en) * | 2013-07-12 | 2013-10-09 | 河北师范大学 | Low-fish-meal turbot compound feed and preparation method thereof |
| CN103392935A (en) * | 2013-08-02 | 2013-11-20 | 青岛七好生物科技有限公司 | Artificial microparticle feed of turbot postlarva |
| CN103392935B (en) * | 2013-08-02 | 2014-12-24 | 青岛七好生物科技有限公司 | Artificial microparticle feed of turbot postlarva |
| CN104381652A (en) * | 2014-11-12 | 2015-03-04 | 苏州市相城区盛胡特种养殖专业合作社 | Powdered juvenile turbot feed |
| CN104957363A (en) * | 2015-07-20 | 2015-10-07 | 青岛海之星生物科技有限公司 | High-quality compound feed for adult turbots and preparation method thereof |
| CN106509491A (en) * | 2016-11-04 | 2017-03-22 | 广东联淏集团有限公司 | Compound feed for scophthalmus maximus and preparation method thereof |
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| CN102293348B (en) | 2013-04-03 |
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