CN105249019A - Young shrimp feed and preparation method thereof - Google Patents
Young shrimp feed and preparation method thereof Download PDFInfo
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- CN105249019A CN105249019A CN201510759251.2A CN201510759251A CN105249019A CN 105249019 A CN105249019 A CN 105249019A CN 201510759251 A CN201510759251 A CN 201510759251A CN 105249019 A CN105249019 A CN 105249019A
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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 relates to feed and provides young shrimp feed which is high in adhesive force, high in nutrient protein, low in feed coefficient and free of water pollution, makes the survival rate high and young shrimps grow fast after the young shrimps eat the feed. The young shrimp feed is prepared from, by weight, 13-15 parts of Antarctic krill mean, 8-10 parts of eggs, 10-15 parts of starch, 5-8 parts of soybean lecithin, 35-40 parts of super fishmeal, 0.1-0.3 part of mineral salt, 0.1-0.3 part of composite cellulose, 0.1-0.3 part of bowl regulating agents, 2-3 parts of spirulina, 3-5 parts of yeast powder, 12-15 parts of caramel pigment, 20-30 parts of biological adhesives, 5-10 parts of tea meal, 0.5-0.8 part of stellaria yunnanensis, 5-10 parts of compound enzyme and 8-10 parts of white peony roots.
Description
Technical field
The present invention relates to a kind of feed, particularly relate to seed shrimp seedling feed and preparation method thereof.
Background technology
Shrimps artificial breeding needs through nauplius, zoea, mysis and four major developmental phases of young shrimp, and the shrimp seedling in this period mainly leans on the biological feedstuffs such as Micro Algae, wheel animalcule, halogen worm as starter diet.Biologically active bait, particularly halogen worm, wheel animalcule that tradition uses, due to the impact by natural environment, produce unstable.Along with the continuous expansion of shrimp Seedling production, the demand of artificial breeding to bait also constantly increases, biological feed not only can not meet the demand of Seedling production far away in output, simultaneously by the Quality Down of the pollution biological feed of environment, do not meet the requirement of the shrimp seedling of production high-quality, add fluctuation and the risk of shrimp Seedling production yet.In addition; the cultivation of biological living bait needs large-scale capital expenditure and takies a large amount of spaces, so that the production cost of living bait is too high, the comparision of production of living bait is complicated simultaneously; need a large amount of human inputs, these are all unfavorable for the large-scale development of shrimp nursery.Some production units are when shrimp artificial breeding, and due to still not comprehensive to the research of its nutritional need, feeding part biological bait simultaneously, supplement yolk, very easily polluted-water, larva survive ratio is low, brings larger economic loss to shrimp aquaculture.Above-mentioned factor all seriously constrains the Seedling production of shrimp, hinders further developing of shrimp aquaculture industry.
Shrimp seedling feed of the prior art, it has the feature of environmental protection, not polluted water, but putting into water scatter soon, and bonding force is not strong.
Summary of the invention
Therefore, for above content, the invention provides that a kind of bonding force is strong, nutrient protein is high, feed coefficient is low, shrimp seedling pollution-free to water body eat that rear survival rate is high, the shrimp seedling feed of fast growth, a kind of described shrimp seedling feed is provided simultaneously.
For achieving the above object, the present invention is achieved by the following technical solutions: a seed shrimp seedling feed, comprises each raw material of following weight portion:
Euphausia superba powder 13 ~ 15 parts
8 ~ 10 parts, egg
Starch 10 ~ 15 parts
Soybean lecithin 5 ~ 8 parts
Super fish meal 35 ~ 40 parts
Mineral salt 0.1 ~ 0.3 part
Compound cellulose 0.1 ~ 0.3 part
Medicines for relieving intestinal disorders 0.1 ~ 0.3 part
Spirulina 2 ~ 3 parts
Dusty yeast 3 ~ 5 parts
Caramel colorant 12 ~ 15 parts
Biological binding agent 20 ~ 30 parts.
Further improvement is: the tea dregs of rice also comprising 5 ~ 10 weight portions in described raw material, the yunnan starwort root of 0.5 ~ 0.8 weight portion, complex enzyme 5 ~ 10 weight portion, the root of herbaceous peony 8 ~ 10 weight portion.
Further improvement is: described mineral salt be containing sodium, calcium, magnesium, in phosphorus any one or two or more with arbitrarily than the inorganic salts of mixing, described B B-complex be in vitamin E, vitamin C, Cobastab at least two kinds with arbitrarily than the mixture of mixing.
Further improvement is: described biological binding agent is modification of chitosan, the preparation method of the shitosan of described modification is: get molecular weight 65000 ~ 70000 shitosan, add NaOH, heating in water bath for reaction 20 ~ 25min, bath temperature controls at 98 ~ 100 DEG C, then pH to 6.5 ~ 7.0 are regulated, adopt vavuum pump suction filtration, then chitin deacetylase 7 ~ 8g is added, be 4.2 ~ 4.5 at pH, temperature is react 12 ~ 14h under the condition of 45 ~ 50 DEG C, then mix with glutamic acid, the product obtained is pulverized, namely biological binding agent is obtained.
The preparation method of one seed shrimp seedling feed, comprises following treatment step:
(1) by euphausia superba powder 13 ~ 15 parts, super fish meal 35 ~ 40 parts, mineral salt 0.1 ~ 0.3 part, medicines for relieving intestinal disorders 0.1 ~ 0.3 part, spirulina 2 ~ 3 parts, dusty yeast 3 ~ 5 parts of co-grindings, then send into micronizer to continue to pulverize, obtain A material, by yeast strain inoculation after and A expects and water puts into fermentation cylinder for fermentation; 8 ~ 10 parts, egg is stirred, divides and add in the starch of 10 ~ 15 weight portions for three times, stir, be placed on horizontal vibration platform, shake table sustained vibration, then add compound cellulose 0.1 ~ 0.3 part, soybean lecithin 5 ~ 8 parts, caramel colorant 12 ~ 15 parts, stir, obtain B material;
(2) by the tea dregs of rice of 5 ~ 10 weight portions, the yunnan starwort root of 0.5 ~ 0.8 weight portion, complex enzyme 5 ~ 10 weight portion, the root of herbaceous peony 8 ~ 10 weight portion are uniformly mixed, and cross 50 ~ 60 mesh sieves, obtain C material, granulation is carried out to C material, C material is sent in granulator, obtains C particle;
(3) take out C particle, cooling, then B is expected to pour in C particle to mix, then granulating and forming, obtain the B grain wrapping up C grain;
(4) A after fermentation is expected to pour in the B grain being enclosed with C particle to carry out granulation, obtain the hybrid particles that outermost layer is A grain;
(5) hybrid particles being finally A grain by the outermost layer that bioadhesive 20 ~ 30 parts and step (4) obtain mixes, granulating and forming, and cooling, obtains the mixed fodder particle wrapped up by bioadhesive, that is, shrimp seedling feed.
Further improvement is: described bioadhesive is modification of chitosan.
Further improvement is: the particle diameter of obtained shrimp seedling feed is 200 ~ 300 orders.
By adopting preceding solution, the invention has the beneficial effects as follows: shrimp seedling feed of the present invention, comprises each raw material of following weight portion: euphausia superba powder 13 ~ 15 parts, 8 ~ 10 parts, egg, starch 10 ~ 15 parts, soybean lecithin 5 ~ 8 parts, super fish meal 35 ~ 40 parts, mineral salt 0.1 ~ 0.3 part, compound cellulose 0.1 ~ 0.3 part, medicines for relieving intestinal disorders 0.1 ~ 0.3 part, spirulina 2 ~ 3 parts, dusty yeast 3 ~ 5 parts, caramel colorant 12 ~ 15 parts, biological binding agent 20 ~ 30 parts, egg is shell egg, be rich in albumen, euphausia superba powder and super fish meal are the protein feed raw materials of high-quality, good palatability, absorption easy to digest, be the necessary protein sources of aquatic feeds, starch plays certain adhesive effect and provides energy, B B-complex and mineral salt carry out the nutriment that normal physiological metabolism provides required for body, soybean lecithin is the part of cell membrane, has and strengthens cellular informatics transmission capacity, improves vigor, promote cell membrane self-repairing capability protection liver, resist external aggression ability, itself and other component collocation is used, there is the effect improving shrimp seedling immunity, spirulina polysaccharide is there is in spirulina, magnesium, the multiple sugar reducing substance such as chromium, by number of ways (as promoted insulin secretion, slow down sugar to absorb, promote metabolism, anti-oxidant etc.) regulate metabolism of blood glucose, further, also comprise the tea dregs of rice of 5 ~ 10 weight portions, the yunnan starwort root of 0.5 ~ 0.8 weight portion, complex enzyme 5 ~ 10 weight portion, the root of herbaceous peony 8 ~ 10 weight portion, shrimp seedling feed of the present invention, there is higher nutrition price, be rich in protein, feed coefficient is low, prepared by its preparation process sub-material, A material passes through and yeast strain, water, fermentation reaction, C particle outer wrapping B particle, B particle outer wrapping A expects, A material is wrapped with bioadhesive, wrap up layer by layer, obtained shrimp seedling feed has stronger bonding force, enter after in water at feed and be not easy to be scatter, be not easy polluted-water and got a promotion by the probability that shrimp seedling eats, not waste feed.
Detailed description of the invention
Describe embodiments of the present invention in detail below with reference to specific embodiment, to the present invention, how application technology means solve technical problem whereby, and the implementation procedure reaching technique effect can fully understand and implement according to this.
If do not specialize, the conventional means that the technological means adopted in embodiment is well known to those skilled in the art, the reagent adopted and product be also can business obtain.Source, the trade name of agents useful for same and be necessary to list its constituent person, all indicate when occurring first.
Embodiment one
One seed shrimp seedling feed, comprises each raw material of following weight portion:
Euphausia superba powder 13 parts
8 parts, egg
Starch 10 parts
Soybean lecithin 5 parts
Super fish meal 35 parts
0.1 part, sodium chloride
Vitamin E 0.05 part
Vitamin C 0.05 part
Medicines for relieving intestinal disorders 0.1 part
Spirulina 2 parts
Dusty yeast 3 parts
Caramel colorant 12 parts
Modification of chitosan 20 parts;
The tea dregs of rice 5 parts
Yunnan starwort root 0.5 part
Complex enzyme 5 parts
The root of herbaceous peony 8 parts.
The preparation method of the shitosan of described modification is: get the shitosan that molecular weight is 65000, add NaOH, heating in water bath for reaction 20min, bath temperature controls at 98 DEG C, then pH to 6.5 is regulated, adopt vavuum pump suction filtration, then adding chitin deacetylase 7 weight portion, is 4.2 at pH, temperature is react 14h under the condition of 45 DEG C, then mix with glutamic acid, the product obtained is pulverized, namely obtain biological binding agent.
The preparation method of described shrimp seedling feed, comprises following treatment step:
(1) by euphausia superba powder 13 parts, super fish meal 35 parts, 0.1 part, sodium chloride, medicines for relieving intestinal disorders 0.1 part, spirulina 2 parts, dusty yeast 3 parts of co-grindings, then send into micronizer to continue to pulverize, obtain A material, by yeast strain inoculation after and A expects and water puts into fermentation cylinder for fermentation; 8 parts, egg is stirred, divides and add in the starch of 10 weight portions for three times, stir, be placed on horizontal vibration platform, shake table sustained vibration, then add vitamin E 0.05 part, vitamin C 0.05 part, soybean lecithin 5 parts, caramel colorant 12 parts, stir, obtain B material;
(2) by the tea dregs of rice of 5 weight portions, the yunnan starwort root of 0.5 weight portion, complex enzyme 5 weight portion, the root of herbaceous peony 8 weight portion are uniformly mixed, and cross 50 mesh sieves, obtain C material, carry out granulation to C material, are sent in granulator by C material, obtain C particle;
(3) take out C particle, cooling, then B is expected to pour in C particle to mix, then granulating and forming, obtain the B grain wrapping up C grain;
(4) A after fermentation is expected to pour in the B grain being enclosed with C particle to carry out granulation, obtain the hybrid particles that outermost layer is A grain;
(5) hybrid particles being finally A grain by the outermost layer that bioadhesive 20 parts and step (4) obtain mixes, granulating and forming, and cooling, obtains the mixed fodder particle wrapped up by bioadhesive, that is, shrimp seedling feed.
Embodiment two
One seed shrimp seedling feed, comprises each raw material of following weight portion:
Euphausia superba powder 14 parts
9 parts, egg
Starch 12 parts
Soybean lecithin 7 parts
Super fish meal 38 parts
0.2 part, magnesium chloride
Vitamin E 0.05 part
Vitamin C 0.05 part
Cobastab 0.1 part
Medicines for relieving intestinal disorders 0.2 part
Spirulina 2 parts
Dusty yeast 4 parts
Caramel colorant 13 parts
Modification of chitosan 25 parts
The tea dregs of rice 7 parts
Yunnan starwort root 0.7 part
Complex enzyme 7 parts
The root of herbaceous peony 9 parts.
The preparation method of the shitosan of described modification is: get molecular weight 70000 shitosan, add NaOH, heating in water bath for reaction 22min, bath temperature controls at 100 DEG C, then pH to 7.0 is regulated, adopt vavuum pump suction filtration, then adding chitin deacetylase 8g, is 4.5 at pH, temperature is react 12h under the condition of 50 DEG C, then mix with glutamic acid, the product obtained is pulverized, namely obtain biological binding agent.
The preparation method of described shrimp seedling feed, comprises following treatment step:
(1) by euphausia superba powder 14 parts, super fish meal 38 parts, 0.2 part, magnesium chloride, medicines for relieving intestinal disorders 0.2 part, spirulina 2 parts, dusty yeast 4 parts of co-grindings, then send into micronizer to continue to pulverize, obtain A material, by yeast strain inoculation after and A expects and water puts into fermentation cylinder for fermentation; 9 parts, egg is stirred, divide and add for three times in the starch of 12 weight portions, stir, be placed on horizontal vibration platform, shake table sustained vibration, then add vitamin E 0.05 part, vitamin C 0.05 part, Cobastab 0.1 part, soybean lecithin 7 parts, caramel colorant 13 parts, stir, obtain B material;
(2) by the tea dregs of rice of 7 weight portions, the yunnan starwort root of 0.7 weight portion, complex enzyme 7 weight portion, the root of herbaceous peony 9 weight portion are uniformly mixed, and cross 50 mesh sieves, obtain C material, carry out granulation to C material, are sent in granulator by C material, obtain C particle;
(3) take out C particle, cooling, then B is expected to pour in C particle to mix, then granulating and forming, obtain the B grain wrapping up C grain;
(4) A after fermentation is expected to pour in the B grain being enclosed with C particle to carry out granulation, obtain the hybrid particles that outermost layer is A grain;
(5) hybrid particles being finally A grain by the outermost layer that the shitosan 25 parts of modification and step (4) obtain mixes, granulating and forming, and cooling, obtains the mixed fodder particle wrapped up by bioadhesive, that is, shrimp seedling feed.
Embodiment three
One seed shrimp seedling feed, comprises each raw material of following weight portion:
Euphausia superba powder 15 parts
10 parts, egg
Starch 15 parts
Soybean lecithin 8 parts
Super fish meal 40 parts
Phosphorus ore containing salt 0.3 part
Cellulose C0.2 part
Cellulose E0.1 part
Medicines for relieving intestinal disorders 0.3 part
Spirulina 3 parts
Dusty yeast 5 parts
Caramel colorant 15 parts
Modification of chitosan 30 parts
The tea dregs of rice 10 parts
Yunnan starwort root 0.8 part
Complex enzyme 10 parts
The root of herbaceous peony 10 parts.
The preparation method of the shitosan of described modification is: getting molecular weight is 65000 shitosans, add NaOH, heating in water bath for reaction 20min, bath temperature controls at 98 DEG C, then pH to 6.5 is regulated, adopt vavuum pump suction filtration, then adding chitin deacetylase 8g, is 4.5 at pH, temperature is react 13h under the condition of 50 DEG C, then mix with glutamic acid, the product obtained is pulverized, namely obtain biological binding agent.
The preparation method of described shrimp seedling feed, comprises following treatment step:
(1) by euphausia superba powder 15 parts, super fish meal 40 parts, mineral salt 0.3 part, medicines for relieving intestinal disorders 0.3 part, spirulina 3 parts, dusty yeast 5 parts of co-grindings, then send into micronizer to continue to pulverize, obtain A material, by yeast strain inoculation after and A expects and water puts into fermentation cylinder for fermentation; 10 parts, egg is stirred, divides and add in the starch of 15 weight portions for three times, stir, be placed on horizontal vibration platform, shake table sustained vibration, then add compound cellulose 0.3 part, soybean lecithin 8 parts, caramel colorant 15 parts, stir, obtain B material;
(2) by the tea dregs of rice of 10 weight portions, the yunnan starwort root of 0.8 weight portion, complex enzyme 10 weight portion, the root of herbaceous peony 10 weight portion are uniformly mixed, and cross 60 mesh sieves, obtain C material, carry out granulation to C material, are sent in granulator by C material, obtain C particle;
(3) take out C particle, cooling, then B is expected to pour in C particle to mix, then granulating and forming, obtain the B grain wrapping up C grain;
(4) A after fermentation is expected to pour in the B grain being enclosed with C particle to carry out granulation, obtain the hybrid particles that outermost layer is A grain;
(5) hybrid particles being finally A grain by modification visitor shitosan 30 parts and the outermost layer that step (4) obtains mixes, and granulating and forming, cooling, obtains the mixed fodder particle wrapped up by bioadhesive, that is, shrimp seedling feed.
Wherein, in the present invention, when shrimp seedling feed carries out granulation in step (5), size controlling all can realize object of the present invention at 200 ~ 300 orders.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (7)
1. a seed shrimp seedling feed, is characterized in that, comprises each raw material of following weight portion:
Euphausia superba powder 13 ~ 15 parts
8 ~ 10 parts, egg
Starch 10 ~ 15 parts
Soybean lecithin 5 ~ 8 parts
Super fish meal 35 ~ 40 parts
Mineral salt 0.1 ~ 0.3 part
Compound cellulose 0.1 ~ 0.3 part
Medicines for relieving intestinal disorders 0.1 ~ 0.3 part
Spirulina 2 ~ 3 parts
Dusty yeast 3 ~ 5 parts
Caramel colorant 12 ~ 15 parts
Biological binding agent 20 ~ 30 parts.
2. shrimp seedling feed according to claim 1, is characterized in that: the tea dregs of rice also comprising 5 ~ 10 weight portions in described raw material, the yunnan starwort root of 0.5 ~ 0.8 weight portion, complex enzyme 5 ~ 10 weight portion, the root of herbaceous peony 8 ~ 10 weight portion.
3. shrimp seedling feed according to claim 1 and 2, it is characterized in that: described mineral salt be containing sodium, calcium, magnesium, in phosphorus any one or two or more with arbitrarily than the inorganic salts of mixing, described B B-complex be in vitamin E, vitamin C, Cobastab at least two kinds with arbitrarily than the mixture of mixing.
4. shrimp seedling feed according to claim 3, it is characterized in that: described biological binding agent is modification of chitosan, the preparation method of the shitosan of described modification is: get molecular weight 65000 ~ 70000 shitosan, add NaOH, heating in water bath for reaction 20 ~ 25min, bath temperature controls at 98 ~ 100 DEG C, then pH to 6.5 ~ 7.0 are regulated, adopt vavuum pump suction filtration, then chitin deacetylase 7 ~ 8g is added, be 4.2 ~ 4.5 at pH, temperature is react 12 ~ 14h under the condition of 45 ~ 50 DEG C, then mix with glutamic acid, the product obtained is pulverized, namely biological binding agent is obtained.
5. the preparation method of a seed shrimp seedling feed, is characterized in that, comprise following treatment step:
(1) by euphausia superba powder 13 ~ 15 parts, super fish meal 35 ~ 40 parts, mineral salt 0.1 ~ 0.3 part, medicines for relieving intestinal disorders 0.1 ~ 0.3 part, spirulina 2 ~ 3 parts, dusty yeast 3 ~ 5 parts of co-grindings, then send into micronizer to continue to pulverize, obtain A material, by yeast strain inoculation after and A expects and water puts into fermentation cylinder for fermentation; 8 ~ 10 parts, egg is stirred, divides and add in the starch of 10 ~ 15 weight portions for three times, stir, be placed on horizontal vibration platform, shake table sustained vibration, then add compound cellulose 0.1 ~ 0.3 part, soybean lecithin 5 ~ 8 parts, caramel colorant 12 ~ 15 parts, stir, obtain B material;
(2) by the tea dregs of rice of 5 ~ 10 weight portions, the yunnan starwort root of 0.5 ~ 0.8 weight portion, complex enzyme 5 ~ 10 weight portion, the root of herbaceous peony 8 ~ 10 weight portion are uniformly mixed, and cross 50 ~ 60 mesh sieves, obtain C material, granulation is carried out to C material, C material is sent in granulator, obtains C particle;
(3) take out C particle, cooling, then B is expected to pour in C particle to mix, then granulating and forming, obtain the B grain wrapping up C grain;
(4) A after fermentation is expected to pour in the B grain being enclosed with C particle to carry out granulation, obtain the hybrid particles that outermost layer is A grain;
(5) hybrid particles being finally A grain by the outermost layer that bioadhesive 20 ~ 30 parts and step (4) obtain mixes, granulating and forming, and cooling, obtains the mixed fodder particle wrapped up by bioadhesive, that is, shrimp seedling feed.
6. the preparation method of shrimp seedling feed according to claim 5, is characterized in that: described bioadhesive is modification of chitosan.
7. the preparation method of shrimp seedling feed according to claim 6, is characterized in that: the particle diameter of obtained shrimp seedling feed is 200 ~ 300 orders.
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| CN201510759251.2A CN105249019B (en) | 2015-11-10 | 2015-11-10 | Shrimp larva feed and preparation method thereof |
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|---|---|---|---|
| CN201510759251.2A CN105249019B (en) | 2015-11-10 | 2015-11-10 | Shrimp larva feed and preparation method thereof |
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| CN105249019B CN105249019B (en) | 2020-06-19 |
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| CN106306380A (en) * | 2016-08-19 | 2017-01-11 | 广西正五海洋产业股份有限公司 | Special breeding bait for butterfly shrimps and preparation method thereof |
| CN106306558A (en) * | 2016-08-19 | 2017-01-11 | 广西正五海洋产业股份有限公司 | Special breeding bait for phoenix-tailed shrimps and preparation method thereof |
| CN108220361A (en) * | 2018-03-15 | 2018-06-29 | 佛山汇沐化学科技有限公司 | A kind of extracting method of julid chitosan and its application |
| CN108719690A (en) * | 2018-06-11 | 2018-11-02 | 安徽宜丰生态农业科技有限公司 | A kind of prawn feed and preparation method thereof |
| CN112741231A (en) * | 2021-01-20 | 2021-05-04 | 广西民族师范学院 | Probiotic-based antibiotic-free eel feed and preparation method thereof |
| CN113243455A (en) * | 2021-05-31 | 2021-08-13 | 郑州金企源生物科技有限公司 | Glucose blank particle for livestock |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106306380A (en) * | 2016-08-19 | 2017-01-11 | 广西正五海洋产业股份有限公司 | Special breeding bait for butterfly shrimps and preparation method thereof |
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| CN108719690A (en) * | 2018-06-11 | 2018-11-02 | 安徽宜丰生态农业科技有限公司 | A kind of prawn feed and preparation method thereof |
| CN112741231A (en) * | 2021-01-20 | 2021-05-04 | 广西民族师范学院 | Probiotic-based antibiotic-free eel feed and preparation method thereof |
| CN113243455A (en) * | 2021-05-31 | 2021-08-13 | 郑州金企源生物科技有限公司 | Glucose blank particle for livestock |
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| Publication number | Publication date |
|---|---|
| CN105249019B (en) | 2020-06-19 |
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