CN104543533A - Microdiet for fish larvae of takifugu rubripes and preparation method - Google Patents

Microdiet for fish larvae of takifugu rubripes and preparation method Download PDF

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Publication number
CN104543533A
CN104543533A CN201410838862.1A CN201410838862A CN104543533A CN 104543533 A CN104543533 A CN 104543533A CN 201410838862 A CN201410838862 A CN 201410838862A CN 104543533 A CN104543533 A CN 104543533A
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parts
powder
juvenile
larva
micro
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陈京华
刘宝娟
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QINGDAO GREAT SEVEN BIO-TECH Co Ltd
Qingdao Agricultural University
Qingdao Qihao Nutrition Science and Technology Co Ltd
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QINGDAO GREAT SEVEN BIO-TECH Co Ltd
Qingdao Agricultural University
Qingdao Qihao Nutrition Science and Technology Co Ltd
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Abstract

The invention discloses microdiet for fish larvae of takifugu rubripes. The microdiet comprises components as follows: white fish meal, tenebrio molitor meal, earthworm powder, shrimp oil, rice protein, husked sorghum flour, lotus root starch, maize germ oil, walnut oil, casein hydrolysate, green-lipped mussel extract, cylindrotheca powder, haematococcus pluvialis powder, a functional additive, complex vitamins and compound minerals. The preparation method of the microdiet comprises steps as follows: 1), preparation of raw materials; 2), synthesis of biological materials, 3), conversion into cooked materials; 4), puffing for granulation; 5), drying; 6), spraying for film coating; 7), vacuum drying. The microdiet can improve the body color of the fish larvae of the takifugu rubripes, promote growth and reduce tetrodotoxin enrichment.

Description

A kind of Fugu rubripes larva and juvenile micro-granulated feed and preparation method
Technical field
The invention belongs to fish feed technical field, be specifically related to a kind of Fugu rubripes larva and juvenile micro-granulated feed and preparation method.
Background technology
The cultural technique of China Fugu rubripes is carried out on the ground such as Liaoning, Shandong after obtaining and breaking through.Fugu rubripes has the life habit of some uniquenesses, can swollen tripe be enraged habit after getting a fright; In larval and juvenile development process, often and uneven, and often there is the thing of mutually biting in the Individual Size of Fugu rubripes between individuality not of uniform size; And once need after biting to make bleeding capacity reduce, fish body is recovered as early as possible.Thus need while having additional nutrients, bleeding and avoiding it to infect after being bitten by composition minimizings such as Chinese herbal medicines.After particularly water quality is affected in external environment, often there is the phenomenon of vomitting in Fugu rubripes; And not only need to purify water after vomiting, also need the micro-ecological environment in its body is optimized further; Even more important a bit, Fugu rubripes is extraneous with can by tetraodotoxin enrichment after the unicellular alga of tetraodotoxin by ingesting, and the Fugu rubripes after enrichment tetraodotoxin will have great food security hidden danger.
Because Fugu rubripes allows to produce in China, but do not allow to eat, therefore, the overwhelming majority is Japan, Korea S for export.Therefore, corresponding feed is produced few at home, and the larva and juvenile stage of Fugu rubripes, mixed feed is actually rare targetedly, particularly the larva and juvenile stage of Fugu rubripes, higher to the demand of nutrition, not only needs higher protein content, also need the nutritional labelings such as balanced carbohydrate and lipid, more need some can whet the appetite and improve food or the functional components of immunity.
Therefore, in conjunction with growth characteristics and the feature of ingesting of Fugu rubripes, a kind of larva and juvenile micro-granulated feed meeting Fugu rubripes growth and development characteristics is provided, has very strong realistic meaning.
Summary of the invention
The object of the invention is the shortcoming and defect in order to overcome prior art, the problems such as the Fugu rubripes larva and juvenile speed of growth is slow, the death rate is high, aquaculture cost is high in order to solve, possibility enrichment tetraodotoxin, to make up the deficiencies in the prior art, provide a kind of Fugu rubripes larva and juvenile micro-granulated feed.
A kind of Fugu rubripes larva and juvenile micro-granulated feed, comprise the component of following weight portion: white fish meal 35 ~ 45 parts, 8 ~ 18 parts, yellow meal worm powder, earthworm powder 2 ~ 8 parts, shrimp sauce 3 ~ 12 parts, rice protein powder 2 ~ 10 parts, peeling sorghum flour 5 ~ 15 parts, lotus root starch 2 ~ 12 parts, maize germ oil 5 ~ 15 parts, Semen Juglandis oil 2 ~ 8 parts, caseinhydrolysate 0.1 ~ 0.5 part, green-lipped mussel extract 0.3 ~ 0.8 part, 2 ~ 10 parts, cylindrotheca clostetium powder, haematococcus pluvialis powder 3 ~ 8 parts, functional additive 10 ~ 20 parts, B B-complex 0.1 ~ 0.5 part, composite mineral matter 0.1 ~ 0.5 part.
Further, described functional additive, comprises the component of following weight portion: candida utili protein 10 ~ 20 part, soybean lecithin 2 ~ 7 parts, WPC 10 ~ 20 parts, photosynthetic bacteria 7 ~ 15 parts, bacillus subtilis 5 ~ 10 parts, semen allii tuberosi 5 ~ 10 parts, folium cortex eucommiae 7 ~ 15 parts, cacumen biotae 8 ~ 15 parts, Asiatic plantain 7 ~ 15 parts, the tuber of dwarf lilyturf 5 ~ 10 parts.
Further, described B B-complex, comprises the component of following weight portion: VB 250 parts, VB 680 parts, VB 1280 parts, 50 parts, folic acid, calcium pantothenate 80 parts, inositol 30 parts, niacinamide 60 parts, biotin 60 parts, L-Ascorbic Acid L-O-Phosphate 200 parts, VE50 part, VA100 part, VD 3150 parts, VK 310 parts.
Further, described composite mineral matter, comprises the component of following weight portion: 150 parts, zinc sulfate, 100 parts, ferrous sulfate, sepiolite 150 parts, medical stone 100 parts, milk calcium 150 parts, sodium selenite 100 parts, cobalt chloride 50 parts, zeolite powder 200 parts.
A preparation method for Fugu rubripes larva and juvenile micro-granulated feed, comprises the following steps:
1. raw materials: the semen allii tuberosi in white fish meal, yellow meal worm powder, earthworm powder, rice protein powder, peeling sorghum flour, lotus root starch, cylindrotheca clostetium powder, haematococcus pluvialis powder and functional additive, folium cortex eucommiae, cacumen biotae, Asiatic plantain, the tuber of dwarf lilyturf are stirred and evenly mixed, after well-mixed raw material adds B B-complex and composite mineral matter, a coarse crushing is carried out after entering coarse crushing surge bunker, raw material after coarse crushing enters winnowing type micronizer and carries out a ultramicro grinding, then enters rotation classifying screen;
2. synthesising biological material: by the raw material after classifying screen, the caseinhydrolysate after interpolation dissolving, green-lipped mussel extract, candida utili albumen, soybean lecithin, WPC, photosynthetic bacteria, bacillus subtilis are mixed into biological material through secondary;
3. ripe material is converted into: biology material is inserted Double-shaft differential quality-adjusting device and modulates, be converted into ripe material;
4. expanded granulation: ripe material is inserted in single shaft bulking machine and carries out expanded granulation, become Moist pellet;
5. dry: Moist pellet to be inserted in dryer and carry out drying, become dry pellet;
6. to spray coating: dry pellet is watered and carries out spraying coating with shrimp sauce, maize germ oil, Semen Juglandis oil;
7. vacuum drying: the dry pellet after spraying coating is placed in vacuum drying chamber, at 50 DEG C ~ 100 DEG C temperature, drying 20 ~ 24 hours, makes the micro-granulated feed of 0.5 ~ 1.0mm particle diameter, namely obtains a kind of Fugu rubripes larva and juvenile micro-granulated feed.
Beneficial effect of the present invention has:
1. by the rational proportion of animal protein and vegetable protein, the feature that Fugu rubripes is carnivorous is met.The growth that can be Fugu rubripes larva and juvenile provides the compositions such as high-quality protein, carbohydrate and fat, fully meets its nutritional need, promotes that it grows fast.
2. in feed, add green-lipped mussel extract especially, improve the palatability of feed, strengthen the physique of Fugu rubripes.And pass through added cylindrotheca clostetium powder, haematococcus pluvialis powder, make Fugu rubripes larva and juvenile have good body colour.
3. by adding candida utili albumen, soybean lecithin, WPC, strengthening the immunity of Fugu rubripes larva and juvenile, making it in larva and juvenile growth course, have stronger physique.And pass through the medicinal herb components of added semen allii tuberosi, folium cortex eucommiae, cacumen biotae, Asiatic plantain, the tuber of dwarf lilyturf, improve the prophylactic ability of Fugu rubripes larva and juvenile, reduce the generation of larva and juvenile stage disease.
4. photosynthetic bacteria, bacillus subtilis is added, optimize its gut flora by bait, purify water, while promoting to digest and assimilate, effectively can suppress the growth of toxigenic bacterium strain in Fugu rubripes body, reduce the risk of its enrichment tetraodotoxin, improve the security of Fugu rubripes as food.
5. add B B-complex and composite mineral matter by special, reduce the underfed situation of Fugu rubripes larva and juvenile, make its body colour better.
6. feed of the present invention, produces in the mode of microparticle, meets the feature of ingesting of Fugu rubripes larva and juvenile.
7. feed of the present invention is produced through special process, carries out slaking to the raw material in feed, is convenient to digesting and assimilating of Fugu rubripes larva and juvenile, and feed is fully used, and feed coefficient is low, and raiser's cost is low.
Detailed description of the invention
Below in conjunction with embodiment, the specific embodiment of the present invention is described in further detail:
embodiment 1
A kind of Fugu rubripes larva and juvenile micro-granulated feed of preparation 100g, its component comprises: white fish meal 45g, yellow meal worm powder 8g, earthworm powder 2g, shrimp sauce 3g, rice protein powder 2g, peeling sorghum flour 5g, lotus root starch 2g, maize germ oil 7.4g, Semen Juglandis oil 2g, caseinhydrolysate 0.1g, green-lipped mussel extract 0.3g, cylindrotheca clostetium powder 10g, haematococcus pluvialis powder 3g, functional additive 10g, B B-complex 0.1g, composite mineral matter 0.1g;
The functional additive of preparation 10g, its component comprises: candida utili albumen 2g, soybean lecithin 0.7g, WPC 1.6g, photosynthetic bacteria 1.5g, bacillus subtilis 1g, semen allii tuberosi 0.5g, folium cortex eucommiae 0.7g, cacumen biotae 0.8g, Asiatic plantain 0.7g, the tuber of dwarf lilyturf 0.5g;
The B B-complex of preparation 0.1g, its component comprises: VB 25 mg, VB 68 mg, VB 128 mg, folic acid 5 mg, calcium pantothenate 8 mg, inositol 3 mg, niacinamide 6 mg, biotin 6 mg, L-Ascorbic Acid L-O-Phosphate 20 mg, VE5 mg, VA10 mg, VD 315 mg, VK 31 mg;
The composite mineral matter of preparation 0.1g, its component comprises: zinc sulfate 15 mg, ferrous sulfate 10 mg, sepiolite 15 mg, medical stone 10 mg, milk calcium 15 mg, sodium selenite 10 mg, cobalt chloride 5 mg, zeolite powder 20 mg.
A preparation method for Fugu rubripes larva and juvenile micro-granulated feed, comprises the following steps:
1. raw materials: the semen allii tuberosi in white fish meal, yellow meal worm powder, earthworm powder, rice protein powder, peeling sorghum flour, lotus root starch, cylindrotheca clostetium powder, haematococcus pluvialis powder and functional additive, folium cortex eucommiae, cacumen biotae, Asiatic plantain, the tuber of dwarf lilyturf are stirred and evenly mixed, after well-mixed raw material adds B B-complex and composite mineral matter, a coarse crushing is carried out after entering coarse crushing surge bunker, raw material after coarse crushing enters winnowing type micronizer and carries out a ultramicro grinding, then enters rotation classifying screen;
2. synthesising biological material: by the raw material after classifying screen, the caseinhydrolysate after interpolation dissolving, green-lipped mussel extract, candida utili albumen, soybean lecithin, WPC, photosynthetic bacteria, bacillus subtilis are mixed into biological material through secondary;
3. ripe material is converted into: biology material is inserted Double-shaft differential quality-adjusting device and modulates, be converted into ripe material;
4. expanded granulation: ripe material is inserted in single shaft bulking machine and carries out expanded granulation, become Moist pellet;
5. dry: Moist pellet to be inserted in dryer and carry out drying, become dry pellet;
6. to spray coating: dry pellet is watered and carries out spraying coating with shrimp sauce, maize germ oil, Semen Juglandis oil;
7. vacuum drying: the dry pellet after spraying coating is placed in vacuum drying chamber, at 100 DEG C of temperature, drying 24 hours, makes the micro-granulated feed of 1.0mm particle diameter, namely obtains a kind of Fugu rubripes larva and juvenile micro-granulated feed.
embodiment 2
A kind of Fugu rubripes larva and juvenile micro-granulated feed of preparation 100g, its component comprises: the component comprising following weight portion: white fish meal 35g, yellow meal worm powder 8g, earthworm powder 8g, shrimp sauce 3g, rice protein powder 2g, peeling sorghum flour 5g, lotus root starch 5g, maize germ oil 5g, Semen Juglandis oil 2g, caseinhydrolysate 0.5g, green-lipped mussel extract 0.8g, cylindrotheca clostetium powder 2g, haematococcus pluvialis powder 8g, functional additive 14.7g, B B-complex 0.5g, composite mineral matter 0.5g;
The functional additive of preparation 14.7g, its component comprises: candida utili albumen 1.47g, soybean lecithin 0.441g, WPC 1.47g, photosynthetic bacteria 2.205g, bacillus subtilis 1.47g, semen allii tuberosi 0.735g, folium cortex eucommiae 1.029g, cacumen biotae 2.205g, Asiatic plantain 2.205g, the tuber of dwarf lilyturf 1.47g;
The B B-complex of preparation 0.5g, its component comprises: VB 225 mg, VB 640 mg, VB 1240 mg, folic acid 25 mg, calcium pantothenate 40 mg, inositol 15mg, niacinamide 30 mg, biotin 30 mg, L-Ascorbic Acid L-O-Phosphate 100 mg, VE25 mg, VA50 mg, VD 375 mg, VK 35 mg;
The composite mineral matter of preparation 0.5g, its component comprises: zinc sulfate 75 mg, ferrous sulfate 50 mg, sepiolite 75mg, medical stone 50 mg, milk calcium 75 mg, sodium selenite 50 mg, cobalt chloride 25 mg, zeolite powder 100 mg.
The feed producing method of embodiment 2 is with embodiment 1.
Feed of the present invention is used for cultivate the test of Fugu rubripes larva and juvenile, result shows, use feed of the present invention, Fugu rubripes larva and juvenile survival rate, rate of body weight gain and specific growth rate are all high than use import feedstuff by PCR assay, not remarkable with iced trash fish group difference, and in process of the test, there is not the phenomenon of apocleisis to feed of the present invention in Fugu rubripes larva and juvenile.Through sampling observation, in muscle, find no tetraodotoxin.

Claims (5)

1. a Fugu rubripes larva and juvenile micro-granulated feed, it is characterized in that, comprise the component of following weight portion: white fish meal 35 ~ 45 parts, 8 ~ 18 parts, yellow meal worm powder, earthworm powder 2 ~ 8 parts, shrimp sauce 3 ~ 12 parts, rice protein powder 2 ~ 10 parts, peeling sorghum flour 5 ~ 15 parts, lotus root starch 2 ~ 12 parts, maize germ oil 5 ~ 15 parts, Semen Juglandis oil 2 ~ 8 parts, caseinhydrolysate 0.1 ~ 0.5 part, green-lipped mussel extract 0.3 ~ 0.8 part, 2 ~ 10 parts, cylindrotheca clostetium powder, haematococcus pluvialis powder 3 ~ 8 parts, functional additive 10 ~ 20 parts, B B-complex 0.1 ~ 0.5 part, composite mineral matter 0.1 ~ 0.5 part.
2. a kind of Fugu rubripes larva and juvenile micro-granulated feed as claimed in claim 1, is characterized in that, described functional additive, comprise the component of following weight portion: candida utili protein 10 ~ 20 part, soybean lecithin 2 ~ 7 parts, WPC 10 ~ 20 parts, photosynthetic bacteria 7 ~ 15 parts, bacillus subtilis 5 ~ 10 parts, semen allii tuberosi 5 ~ 10 parts, folium cortex eucommiae 7 ~ 15 parts, cacumen biotae 8 ~ 15 parts, Asiatic plantain 7 ~ 15 parts, the tuber of dwarf lilyturf 5 ~ 10 parts.
3. a kind of Fugu rubripes larva and juvenile micro-granulated feed as claimed in claim 1, is characterized in that described B B-complex comprises the component of following weight portion: VB 250 parts, VB 680 parts, VB 1280 parts, 50 parts, folic acid, calcium pantothenate 80 parts, inositol 30 parts, niacinamide 60 parts, biotin 60 parts, L-Ascorbic Acid L-O-Phosphate 200 parts, VE50 part, VA100 part, VD 3150 parts, VK 310 parts.
4. a kind of Fugu rubripes larva and juvenile micro-granulated feed as claimed in claim 1, it is characterized in that described composite mineral matter, comprise the component of following weight portion: 150 parts, zinc sulfate, 100 parts, ferrous sulfate, sepiolite 150 parts, medical stone 100 parts, milk calcium 150 parts, sodium selenite 100 parts, cobalt chloride 50 parts, zeolite powder 200 parts.
5. the preparation method of a kind of Fugu rubripes larva and juvenile micro-granulated feed according to any one in claim 1-4, comprises the following steps:
1. raw materials: the semen allii tuberosi in white fish meal, yellow meal worm powder, earthworm powder, rice protein powder, peeling sorghum flour, lotus root starch, cylindrotheca clostetium powder, haematococcus pluvialis powder and functional additive, folium cortex eucommiae, cacumen biotae, Asiatic plantain, the tuber of dwarf lilyturf are stirred and evenly mixed, after well-mixed raw material adds B B-complex and composite mineral matter, a coarse crushing is carried out after entering coarse crushing surge bunker, raw material after coarse crushing enters winnowing type micronizer and carries out a ultramicro grinding, then enters rotation classifying screen;
2. synthesising biological material: by the raw material after classifying screen, the caseinhydrolysate after interpolation dissolving, green-lipped mussel extract, candida utili albumen, soybean lecithin, WPC, photosynthetic bacteria, bacillus subtilis are mixed into biological material through secondary;
3. ripe material is converted into: biology material is inserted Double-shaft differential quality-adjusting device and modulates, be converted into ripe material;
4. expanded granulation: ripe material is inserted in single shaft bulking machine and carries out expanded granulation, become Moist pellet;
5. dry: Moist pellet to be inserted in dryer and carry out drying, become dry pellet;
6. to spray coating: dry pellet is watered and carries out spraying coating with shrimp sauce, maize germ oil, Semen Juglandis oil;
7. vacuum drying: the dry pellet after spraying coating is placed in vacuum drying chamber, at 50 DEG C ~ 100 DEG C temperature, drying 20 ~ 24 hours, makes the micro-granulated feed of 0.5 ~ 1.0mm particle diameter, namely obtains a kind of Fugu rubripes larva and juvenile micro-granulated feed.
CN201410838862.1A 2014-12-30 2014-12-30 Microdiet for fish larvae of takifugu rubripes and preparation method Pending CN104543533A (en)

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Cited By (7)

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Publication number Priority date Publication date Assignee Title
CN105724838A (en) * 2016-03-10 2016-07-06 青岛农业大学 Feed for Penaeus vannamei Boone in mature period and preparation method of feed
CN106306398A (en) * 2016-08-23 2017-01-11 合肥申仁养殖有限公司 Culture feed capable of reducing content of tetrodotoxin in artificial culture balloonfish
CN107373043A (en) * 2017-07-26 2017-11-24 明光市永言水产食品有限公司 A kind of compounded fish feed
CN107736498A (en) * 2017-09-30 2018-02-27 中国水产科学研究院南海水产研究所 Red mixed feed of a kind of increasing suitable for plectropomus leopardus and preparation method thereof
CN109329650A (en) * 2018-10-12 2019-02-15 铜陵向日葵生态农业有限公司 A kind of filefish feed adsorbent and preparation method thereof improving enteron aisle
CN110810664A (en) * 2019-11-19 2020-02-21 江苏昌浩水产科技有限公司 Special feed for puffer fish
CN112715787A (en) * 2020-12-31 2021-04-30 西南大学 Feed for promoting gonad development of parent sturgeon and preparation method thereof

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105724838A (en) * 2016-03-10 2016-07-06 青岛农业大学 Feed for Penaeus vannamei Boone in mature period and preparation method of feed
CN106306398A (en) * 2016-08-23 2017-01-11 合肥申仁养殖有限公司 Culture feed capable of reducing content of tetrodotoxin in artificial culture balloonfish
CN107373043A (en) * 2017-07-26 2017-11-24 明光市永言水产食品有限公司 A kind of compounded fish feed
CN107736498A (en) * 2017-09-30 2018-02-27 中国水产科学研究院南海水产研究所 Red mixed feed of a kind of increasing suitable for plectropomus leopardus and preparation method thereof
CN109329650A (en) * 2018-10-12 2019-02-15 铜陵向日葵生态农业有限公司 A kind of filefish feed adsorbent and preparation method thereof improving enteron aisle
CN110810664A (en) * 2019-11-19 2020-02-21 江苏昌浩水产科技有限公司 Special feed for puffer fish
CN112715787A (en) * 2020-12-31 2021-04-30 西南大学 Feed for promoting gonad development of parent sturgeon and preparation method thereof
CN112715787B (en) * 2020-12-31 2022-01-18 西南大学 Feed for promoting gonad development of parent sturgeon and preparation method thereof

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Application publication date: 20150429