CN102265995A - Puffed particle compound feed for juvenile sturgeon - Google Patents
Puffed particle compound feed for juvenile sturgeon Download PDFInfo
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- CN102265995A CN102265995A CN2011102658695A CN201110265869A CN102265995A CN 102265995 A CN102265995 A CN 102265995A CN 2011102658695 A CN2011102658695 A CN 2011102658695A CN 201110265869 A CN201110265869 A CN 201110265869A CN 102265995 A CN102265995 A CN 102265995A
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- sturgeon
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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 puffed particle compound feed for juvenile sturgeon. The feed is suitable for feeding sturgeon in a juvenile fish stage, namely sturgeon in a 100g-600g juvenile fish stage; the feed is a mixture prepared from various raw materials by a processing method of puffed particle feed. The puffed particle compound feed for juvenile sturgeon comprises the following components in percentage by weight: 35-45% of fish meal, 16-20% of flour, 9-12% of bean pulp, 8-13% of peanut meal, 5-8% of fish oil, 2-6% of beer yeast, 1-3% of granulesten, 1-3% of mineral substances, 0.2-0.5% of choline chloride, 1-2% of Calcium phosphate monobasic and 0.2% of multivitamin for fishing. Compared with other compound feeds, the puffed particle compound feed for juvenile sturgeon has the advantages that the cost is low, the allurement property and the stability in water are good, the growth speed of the juvenile sturgeon is high, and the economic benefit and the culture effect are good.
Description
Technical field
The present invention relates to the mixed feed field, relate in particular to sturgeon scrod swelling particle mixed feed field.
Background technology
Sturgeons is large-scale important economic fish, also is precious fingerling.The sturgeon kind that China mainly cultures has kinds such as acipenser schrencki, hybrid sturgeon.Along with the science and technology progress of sturgeon artificial culture technology, sturgeon has become a kind of fish that the breed prospect is arranged in the aquaculture most.The scale propagated artificially of sturgeon constantly enlarges in recent years, originally uses eel compound feed to develop into the sturgeon special compound feed gradually.
Expanded pellet feed because have that production cost is low, digestive utilization ratio is high, aquaculture cost is low, to breeding water body pollute less, advantage such as raw material source is extensive, demonstrate huge market potential gradually in the fish feed field.At present, existing multiple fish feed uses expanded pellet feed.On sturgeon cultivation, China has begun one's study and has developed its artifical compound feed, and puffing granule compound feed is an important directions of sturgeon feed research.
Because sturgeon is at different growth and development stages, its nutritional requirement also exists bigger difference, therefore on sturgeon cultivation, general according to its different breed stage, the various raw materials of artifical compound feed are carried out different scientific matching form different mixed feeds.
Summary of the invention
The cost that the object of the present invention is to provide a kind of production cost integral body lower, sturgeon when using to culture is also lower, and the higher sturgeon scrod swelling particle mixed feed that is suitable for sturgeon juvenile fish stage breeding of the sturgeon quality of culturing out.
For achieving the above object, the present invention is suitable for feeding the sturgeon in juvenile fish stage, be that body weight restrains to the sturgeon in the juvenile fish stages of 600 grams 100, it is a kind of mixture of being made by the processing method of expanded pellet feed by each raw material components, and its each raw material components and content comprise:
Fish meal 35% ~ 45%;
Flour 16% ~ 20%;
Dregs of beans 9% ~ 12%;
Peanut meal 8% ~ 13%;
Fish oil 5% ~ 8%;
Brewer's yeast 2% ~ 6%;
Soybean lecithin oil 1% ~ 3%;
Mineral matter 1% ~ 3%;
Choline Chloride 0.2% ~ 0.5%;
Calcium dihydrogen phosphate 1%～2%;
Fishing multidimensional 0.2%;
All percentages are percetage by weight.
Wherein, fish meal mainly provides protein sources and energy.Because the sturgeon in juvenile fish stage is higher relatively to the requirement of crude protein, so the content of the fish meal among the present invention is 35% ~ 45%, when its content greater than 45%, feed cost strengthens; When its content less than 35% the time, feed conversion rate reduces.
Flour mainly is when being used for expanded granulation, to be beneficial to raw mix shaping particles and tool good stable, when its content greater than 20% the time, the crude protein of feed is reduced; When its content less than 16% the time, then particle is difficult is shaped.
Dregs of beans, peanut meal mainly provide 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 technological requirement to product, feed storage request etc., and add when not enough, and functions such as the energy of feed, food calling all descend.
Brewer's yeast mainly provides protein sources, and peptic function, unfavorable finished product granulating and forming when addition is too high.
Soybean lecithin oil mainly provides energy, can promote the fish body to the digesting and assimilating of feed, and all can increase when it adds when excessive technological requirement to product, feed storage request etc., and add when not enough, the energy of feed, function such as digests and assimilates and all descends.
Calcium dihydrogen phosphate is mainly used in additional calcium, P elements; Mineral matter, Choline Chloride and multidimensional 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 improving the service time of product of the present invention, can in material composition of the present invention, add mould inhibitor, its content is 0.05 ~ 0.1%.Mould inhibitor mainly plays the killing fungus effect, so its content must reach certain amount and just work, and excessively also can cause adverse effect to sturgeon but add.
For making product efficacy of the present invention better, can add liver protectant in addition in its raw material components, its content is 0.1%; Antioxidant, its content are 0.02%.Wherein, liver protectant is mainly used in protection sturgeon 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 sturgeon body colour near natural effect, its content is 1.33% ~ 2.08%.
Warp under the identical management mode condition, adopts the sturgeon scrod swelling particle mixed feed cost of following each raw material components and content to descend at most culture efficiency the best in same plant:
Fish meal 43%;
Flour 18%;
Dregs of beans 10%;
Peanut meal 9%;
Fish oil 7%;
Brewer's yeast 5%;
Soybean lecithin oil 2%;
Mineral matter 1%;
Choline Chloride 0.5%;
Calcium dihydrogen phosphate 2%;
Fishing multidimensional 0.2%;
Liver protectant 0.1%;
Antioxidant 0.02%;
Sea-tangle powder 2.08%;
Mould inhibitor 0.1%;
All percentages are percetage by weight.
Consider the schistostoma size of sturgeon juvenile fish, its feed should be fit to it to be swallowed, and therefore feed particle diameter of the present invention should be 3.5 mm ~ 6.5mm.
Advantage of the present invention is: adopt sturgeon scrod swelling particle mixed feed of the present invention with respect to other mixed feeds, cost is low, and attractant is good, and water stability is good, and the sturgeon juvenile growth is fast, and is good in economic efficiency, and culture efficiency is good.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
Fig. 1 is technological process of production figure of the present invention.
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.
Wherein, feed coefficient increases by one jin of body weight for the fish body, the weight of the feed that needs.
Embodiment 1:
| Fish meal | 45% |
| Flour | 20% |
| Dregs of beans | 11% |
| Peanut meal | 8% |
| Fish oil | 5% |
| Brewer's yeast | 2% |
| Soybean lecithin oil | 1% |
| Mineral matter | 3% |
| Choline Chloride | 0.5% |
| Calcium dihydrogen phosphate | 2% |
| The fishing multidimensional | 0.2% |
| Liver protectant | 0.1% |
| Antioxidant | 0.02% |
| The sea-tangle powder | 2.08% |
| Mould inhibitor | 0.1% |
According to formulated feed shown in the last table, raised the sturgeon juvenile fish 56 days.The sturgeon juvenile fish of present embodiment feed of ingesting ingests active, and water stability is good, and the sturgeon juvenile growth is fast, and feed coefficient is 1.10, and is good in economic efficiency.
Embodiment 2:
| Fish meal | 35% |
| Flour | 20% |
| Dregs of beans | 12% |
| Peanut meal | 13% |
| Fish oil | 8% |
| Brewer's yeast | 5% |
| Soybean lecithin oil | 3% |
| Mineral matter | 1% |
| Choline Chloride | 0.3% |
| Calcium dihydrogen phosphate | 1% |
| The fishing multidimensional | 0.2% |
| Liver protectant | 0.1% |
| Antioxidant | 0.02% |
| The sea-tangle powder | 1.33% |
| Mould inhibitor | 0.05% |
According to formulated feed shown in the last table, raised the sturgeon juvenile fish 56 days.The sturgeon juvenile fish of present embodiment feed of ingesting ingests active, and water stability is good, and the sturgeon juvenile growth is fast, and feed coefficient is 1.16, and is good in economic efficiency.
Embodiment 3:
| Fish meal | 40% |
| Flour | 16% |
| Dregs of beans | 9% |
| Peanut meal | 13% |
| Fish oil | 8% |
| Brewer's yeast | 6% |
| Soybean lecithin oil | 3% |
| Mineral matter | 2% |
| Choline Chloride | 0.2% |
| Calcium dihydrogen phosphate | 1% |
| The fishing multidimensional | 0.2% |
| Liver protectant | 0.1% |
| Antioxidant | 0.02% |
| The sea-tangle powder | 1.38% |
| Mould inhibitor | 0.1% |
According to formulated feed shown in the last table, raised the sturgeon juvenile fish 56 days.The sturgeon juvenile fish of present embodiment feed of ingesting ingests active, and water stability is good, and the sturgeon juvenile growth is fast, and feed coefficient is 1.12, and is good in economic efficiency.
Embodiment 4:
| Fish meal | 43% |
| Flour | 18% |
| Dregs of beans | 10% |
| Peanut meal | 9% |
| Fish oil | 7% |
| Brewer's yeast | 5% |
| Soybean lecithin oil | 2% |
| Mineral matter | 1% |
| Choline Chloride | 0.5% |
| Calcium dihydrogen phosphate | 2% |
| The fishing multidimensional | 0.2% |
| Liver protectant | 0.1% |
| Antioxidant | 0.02% |
| The sea-tangle powder | 2.08% |
| Mould inhibitor | 0.1% |
According to formulated feed shown in the last table, raised the sturgeon juvenile fish 56 days.The sturgeon juvenile fish of present embodiment feed of ingesting ingests active, and water stability is good, and the sturgeon juvenile growth is the fastest, and feed coefficient is 1.07, and economic benefit is best.
The present invention is a kind of mixture of being made by the processing method of expanded pellet feed by each component, and above-mentioned various raw material components all can be purchased on market, and its technological process of production figure as shown in Figure 1.Described technological process is as follows: choose big part raw material, smallclothes mixture according to prescription earlier, by the raw material proportioning raw material of choosing is fed intake again, carry out the removal of impurities cleaning then, cleaning carries out mixed once fully, mixed once finishes compound is carried out ultramicro grinding, then the compound after the ultramicro grinding being carried out secondary mixes, secondary mix finish with compound screen successively, modified, and then granulate through extrusion and to obtain the expanded pellet feed crude product, drying, dedusting, oil spout again, cool off, sieve, weighing is packaged to be the expanded pellet feed finished product.
Add man-hour, generally adopt bile acid as liver protectant, antioxidant then generally adopts ethoxyquinoline.
Claims (10)
1. sturgeon scrod swelling particle mixed feed, be suitable for feeding the sturgeon in juvenile fish stage, be that body weight is the sturgeon of 100 grams to the juvenile fish stage of 600 grams, it is a kind of mixture of being made by the processing method of expanded pellet feed by each raw material components, it is characterized in that: its each component and content comprise:
Fish meal 35% ~ 45%;
Flour 16% ~ 20%;
Dregs of beans 9% ~ 12%;
Peanut meal 8% ~ 13%;
Fish oil 5% ~ 8%;
Brewer's yeast 2% ~ 6%;
Soybean lecithin oil 1% ~ 3%;
Mineral matter 1% ~ 3%;
Choline Chloride 0.2% ~ 0.5%;
Calcium dihydrogen phosphate 1%～2%;
Fishing multidimensional 0.2%;
All percentages are percetage by weight.
2. sturgeon scrod swelling particle mixed feed according to claim 1 is characterized in that: contain mould inhibitor in the described component in addition, its content is 0.05% ~ 0.1%.
3. sturgeon scrod swelling particle mixed feed according to claim 2 is characterized in that: described mould inhibitor is a calcium propionate.
4. sturgeon scrod swelling particle mixed feed according to claim 2 is characterized in that: contain liver protectant in the described component in addition, its weight percentage is 0.1%.
5. sturgeon scrod swelling particle mixed feed according to claim 4 is characterized in that: described liver protectant is a bile acid.
6. sturgeon scrod swelling particle mixed feed according to claim 4 is characterized in that: it is 0.02% that antioxidant, its weight percentage are arranged in the described component in addition.
7. sturgeon scrod swelling particle mixed feed according to claim 6 is characterized in that: described antioxidant is an ethoxyquinoline.
8. sturgeon scrod swelling particle mixed feed according to claim 6 is characterized in that: it is 1.33 ~ 2.08% that sea-tangle powder, its weight percentage are arranged in the described component in addition.
9. according to the described sturgeon scrod swelling particle mixed feed of one of claim 1 ~ 7, it is characterized in that: described component and content consist of:
Fish meal 43%;
Flour 18%;
Dregs of beans 10%;
Peanut meal 9%;
Fish oil 7%;
Brewer's yeast 5%;
Soybean lecithin oil 2%;
Mineral matter 1%;
Choline Chloride 0.5%;
Calcium dihydrogen phosphate 2%;
Fishing multidimensional 0.2%;
Liver protectant 0.1%;
Antioxidant 0.02%;
Sea-tangle powder 2.08%;
Mould inhibitor 0.1%;
All percentages are percetage by weight.
10. sturgeon scrod swelling particle mixed feed according to claim 9 is characterized in that: described feed particle diameter is 3.5 mm ~ 6.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2011102658695A CN102265995B (en) | 2011-09-08 | 2011-09-08 | Puffed particle compound feed for juvenile sturgeon |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102658695A CN102265995B (en) | 2011-09-08 | 2011-09-08 | Puffed particle compound feed for juvenile sturgeon |
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| CN102265995A true CN102265995A (en) | 2011-12-07 |
| CN102265995B CN102265995B (en) | 2013-01-30 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845649A (en) * | 2012-09-28 | 2013-01-02 | 中国长江三峡集团公司中华鲟研究所 | Special granular feed for young acipenser dabryanus and preparation method thereof |
| CN103229733A (en) * | 2013-04-07 | 2013-08-07 | 北京市水产技术推广站 | Method for taming and breeding burbot fry by using artificial mixed feed |
| CN103340316A (en) * | 2013-07-13 | 2013-10-09 | 肖玲 | Special compound feed for sturgeon, and preparation method thereof |
| CN103931958A (en) * | 2014-05-13 | 2014-07-23 | 广东通威饲料有限公司 | Sturgeon fry mouth-opening bait |
| CN104171268A (en) * | 2014-06-30 | 2014-12-03 | 句容市华南水产养殖专业合作社 | Polyodonspathala feed capable of reducing incidence of diseases |
| CN106036242A (en) * | 2016-07-19 | 2016-10-26 | 柳州永旺科技有限公司 | Special feed for sturgeons |
| CN107495004A (en) * | 2017-09-28 | 2017-12-22 | 临汾市尧都区云盛水产养殖有限公司 | A kind of sturgeon scrod feed |
| CN107927448A (en) * | 2017-11-30 | 2018-04-20 | 福建天马科技集团股份有限公司 | Ornamental type hybridizes gold sturgeon juvenile fish special compound feed |
| CN112890048A (en) * | 2021-01-25 | 2021-06-04 | 重庆斯特佳生物科技有限公司 | Initial feed for improving survival rate of sturgeon fries |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845649A (en) * | 2012-09-28 | 2013-01-02 | 中国长江三峡集团公司中华鲟研究所 | Special granular feed for young acipenser dabryanus and preparation method thereof |
| CN103229733A (en) * | 2013-04-07 | 2013-08-07 | 北京市水产技术推广站 | Method for taming and breeding burbot fry by using artificial mixed feed |
| CN103229733B (en) * | 2013-04-07 | 2015-03-25 | 北京市水产技术推广站 | Method for taming and breeding burbot fry by using artificial mixed feed |
| CN103340316A (en) * | 2013-07-13 | 2013-10-09 | 肖玲 | Special compound feed for sturgeon, and preparation method thereof |
| CN103340316B (en) * | 2013-07-13 | 2014-07-16 | 肖玲 | Special compound feed for sturgeon, and preparation method thereof |
| CN103931958A (en) * | 2014-05-13 | 2014-07-23 | 广东通威饲料有限公司 | Sturgeon fry mouth-opening bait |
| CN104171268A (en) * | 2014-06-30 | 2014-12-03 | 句容市华南水产养殖专业合作社 | Polyodonspathala feed capable of reducing incidence of diseases |
| CN106036242A (en) * | 2016-07-19 | 2016-10-26 | 柳州永旺科技有限公司 | Special feed for sturgeons |
| CN107495004A (en) * | 2017-09-28 | 2017-12-22 | 临汾市尧都区云盛水产养殖有限公司 | A kind of sturgeon scrod feed |
| CN107927448A (en) * | 2017-11-30 | 2018-04-20 | 福建天马科技集团股份有限公司 | Ornamental type hybridizes gold sturgeon juvenile fish special compound feed |
| CN112890048A (en) * | 2021-01-25 | 2021-06-04 | 重庆斯特佳生物科技有限公司 | Initial feed for improving survival rate of sturgeon fries |
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| CN102265995B (en) | 2013-01-30 |
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Address after: Fuqing Jing Town Industrial Zone Fuzhou city Fujian province 350000 city. Applicant after: Fujian Tianma Science & Technology Group Co., Ltd. Address before: Fuqing Jing Town Industrial Zone Fuzhou city Fujian province 350000 city. Applicant before: Fujian Tianma Technology Group Co., Ltd. |
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