CN1169453C - Granular shrimp feed - Google Patents
Granular shrimp feed Download PDFInfo
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- CN1169453C CN1169453C CNB021150672A CN02115067A CN1169453C CN 1169453 C CN1169453 C CN 1169453C CN B021150672 A CNB021150672 A CN B021150672A CN 02115067 A CN02115067 A CN 02115067A CN 1169453 C CN1169453 C CN 1169453C
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- 241000238557 Decapoda Species 0.000 title claims abstract description 59
- 239000000843 powder Substances 0.000 claims abstract description 32
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 19
- 239000011707 mineral Substances 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 229940088594 vitamin Drugs 0.000 claims abstract description 18
- 235000013343 vitamin Nutrition 0.000 claims abstract description 18
- 239000011782 vitamin Substances 0.000 claims abstract description 18
- 229930003231 vitamin Natural products 0.000 claims abstract description 18
- 239000011833 salt mixture Substances 0.000 claims abstract description 15
- 150000003722 vitamin derivatives Chemical class 0.000 claims abstract description 15
- 239000000654 additive Substances 0.000 claims abstract description 10
- 230000000996 additive effect Effects 0.000 claims abstract description 10
- 241000238366 Cephalopoda Species 0.000 claims abstract description 9
- 235000019733 Fish meal Nutrition 0.000 claims abstract description 8
- 241000442132 Lactarius lactarius Species 0.000 claims abstract description 8
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims abstract description 8
- 235000021323 fish oil Nutrition 0.000 claims abstract description 8
- 239000004467 fishmeal Substances 0.000 claims abstract description 8
- 235000013312 flour Nutrition 0.000 claims abstract description 8
- 235000019691 monocalcium phosphate Nutrition 0.000 claims abstract description 8
- 150000003904 phospholipids Chemical class 0.000 claims abstract description 7
- 241000143060 Americamysis bahia Species 0.000 claims abstract 12
- 239000008188 pellet Substances 0.000 claims description 20
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 claims description 10
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 10
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 claims description 10
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 claims description 10
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 claims description 9
- 241000237502 Ostreidae Species 0.000 claims description 8
- 235000020636 oyster Nutrition 0.000 claims description 8
- 239000001506 calcium phosphate Substances 0.000 claims description 7
- 229910000150 monocalcium phosphate Inorganic materials 0.000 claims description 7
- 210000001835 viscera Anatomy 0.000 claims description 7
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 5
- 239000001763 2-hydroxyethyl(trimethyl)azanium Substances 0.000 claims description 5
- 235000019743 Choline chloride Nutrition 0.000 claims description 5
- 229910021580 Cobalt(II) chloride Inorganic materials 0.000 claims description 5
- SQUHHTBVTRBESD-UHFFFAOYSA-N Hexa-Ac-myo-Inositol Natural products CC(=O)OC1C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O SQUHHTBVTRBESD-UHFFFAOYSA-N 0.000 claims description 5
- OVBPIULPVIDEAO-UHFFFAOYSA-N N-Pteroyl-L-glutaminsaeure Natural products C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)NC(CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-UHFFFAOYSA-N 0.000 claims description 5
- 229910003424 Na2SeO3 Inorganic materials 0.000 claims description 5
- 229910021536 Zeolite Inorganic materials 0.000 claims description 5
- 229960002685 biotin Drugs 0.000 claims description 5
- 235000020958 biotin Nutrition 0.000 claims description 5
- 239000011616 biotin Substances 0.000 claims description 5
- FAPWYRCQGJNNSJ-UBKPKTQASA-L calcium D-pantothenic acid Chemical compound [Ca+2].OCC(C)(C)[C@@H](O)C(=O)NCCC([O-])=O.OCC(C)(C)[C@@H](O)C(=O)NCCC([O-])=O FAPWYRCQGJNNSJ-UBKPKTQASA-L 0.000 claims description 5
- 229960002079 calcium pantothenate Drugs 0.000 claims description 5
- 235000012000 cholesterol Nutrition 0.000 claims description 5
- 229960003178 choline chloride Drugs 0.000 claims description 5
- SGMZJAMFUVOLNK-UHFFFAOYSA-M choline chloride Chemical compound [Cl-].C[N+](C)(C)CCO SGMZJAMFUVOLNK-UHFFFAOYSA-M 0.000 claims description 5
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 5
- 229910000366 copper(II) sulfate Inorganic materials 0.000 claims description 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 5
- 229960000304 folic acid Drugs 0.000 claims description 5
- 235000019152 folic acid Nutrition 0.000 claims description 5
- 239000011724 folic acid Substances 0.000 claims description 5
- 229960000367 inositol Drugs 0.000 claims description 5
- CDAISMWEOUEBRE-GPIVLXJGSA-N inositol Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@H](O)[C@@H]1O CDAISMWEOUEBRE-GPIVLXJGSA-N 0.000 claims description 5
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 5
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 5
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 5
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims description 5
- 229910000357 manganese(II) sulfate Inorganic materials 0.000 claims description 5
- 229960003512 nicotinic acid Drugs 0.000 claims description 5
- 235000001968 nicotinic acid Nutrition 0.000 claims description 5
- 239000011664 nicotinic acid Substances 0.000 claims description 5
- CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 claims description 5
- 235000010413 sodium alginate Nutrition 0.000 claims description 5
- 239000000661 sodium alginate Substances 0.000 claims description 5
- 229940005550 sodium alginate Drugs 0.000 claims description 5
- 239000011781 sodium selenite Substances 0.000 claims description 5
- 239000010457 zeolite Substances 0.000 claims description 5
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 5
- 239000011686 zinc sulphate Substances 0.000 claims description 5
- 241000255789 Bombyx mori Species 0.000 claims description 4
- 229920002498 Beta-glucan Polymers 0.000 claims description 3
- 229920002307 Dextran Polymers 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 230000001850 reproductive effect Effects 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 235000016709 nutrition Nutrition 0.000 abstract description 5
- 230000035764 nutrition Effects 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 abstract description 4
- 241000700605 Viruses Species 0.000 abstract description 4
- 244000052769 pathogen Species 0.000 abstract description 4
- 239000005556 hormone Substances 0.000 abstract description 3
- 229940088597 hormone Drugs 0.000 abstract description 3
- 239000002246 antineoplastic agent Substances 0.000 abstract description 2
- 229940127089 cytotoxic agent Drugs 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 abstract 1
- 235000012054 meals Nutrition 0.000 abstract 1
- 230000009278 visceral effect Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 11
- 241000238553 Litopenaeus vannamei Species 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 235000013601 eggs Nutrition 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000003674 animal food additive Substances 0.000 description 4
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 238000009472 formulation Methods 0.000 description 3
- 230000036039 immunity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 210000002149 gonad Anatomy 0.000 description 2
- 230000002710 gonadal effect Effects 0.000 description 2
- 230000001418 larval effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000017448 oviposition Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 241001157775 Litopenaeus stylirostris Species 0.000 description 1
- 241000927735 Penaeus Species 0.000 description 1
- 241001255741 Vanna Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000026109 gonad development Effects 0.000 description 1
- 230000000091 immunopotentiator Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000000287 oocyte Anatomy 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000001625 seminal vesicle Anatomy 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 201000010653 vesiculitis Diseases 0.000 description 1
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
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- Fodder In General (AREA)
Abstract
The present invention relates to granular feed of parent shrimps, which comprises the following components by weight percentage: 3.0 to 28.0 wt % of squid visceral meal, 15.0 to 55.0 wt %of white fish meal, 1.0 to 10.0 wt % of shrimp bran powder, 10.0 to 25.0 wt % of flour, 10.0 to 45.0 wt % of additive especially used for granular feed of parent shrimps, 0.2 to 2.5 wt % of phospholipid, 2.0 to 8.0 wt % of fish oil, 0.5 to 3.0 wt % of vitamin mixture, 0.5 to 3.0 wt % of mineral salt mixture and 0.2 to 2.0 of calcium biphosphate. Chemotherapeutic agents, immune accelerant and hormone substancesn are added to the granular feed of parent shrimps, and the granular feed for parent shrimps is scientifically prepared. The granular feed of parent shrimps has the advantages of comprehensive nutrition, stable supply and convenient granule feeding. The granular feed of parent shrimps can enhance the reproductive capacity of parent shrimps, enhance the qualities of hatched larvae and overcome the disadvantages that the price of fresh bait is high, and fresh bait is easy to corrupt water qualities and can introduces pathogens, such as bacteria, viruses, etc.
Description
Technical Field
The invention relates to a parent shrimp pellet feed.
Technical Field
Shrimp culture is the mainstay industry of our country and even the world aquaculture industry. Especially, the introduction and popularization of high-quality varieties such as Penaeus vannamei (commonly called Penaeus vannamei) and Penaeus vannamei (L.stylirostris, commonly called Penaeus vannamei) in recent years lead the prawn breeding industry in China to be developed unprecedented. Among them, penaeus vannamei has become the most important breed in China, and the breeding scale of the penaeus vannamei still expands year by year. However, sufficient and high-quality offspring seeds become bottleneck factors restricting the healthy development of the prawn breeding industry, and healthy parent shrimps with good gonad development are the fundamental guarantee for producing high-quality offspring seeds. Because of complicated and expensive introduction procedures from abroad, the cultivation of fully artificial parent shrimps has become a key link for the cultivation of prawns (especially imported varieties of penaeus vannamei and the like).
The nutrition is a key factor in parent shrimp cultivation and determines the gonadal development and reproductive capacity of parent shrimps. During the gonadal development stage, the ovaries of parent shrimps need to accumulate sufficient nutrients (protein, fat, vitamins and the like), otherwise oocyte atrophy can occur and the development can be stopped. Therefore, the bait with improper nutrient components can not only reduce the reproductive capacity of the parent shrimps, but also even stop the reproductive activities. For species such as penaeus vannamei and penaeus gracilis which have open type seminal vesicles and have gonads mature for multiple times and lay eggs continuously, as the reproductive period of the species reaches 6 to 7 months, nutrient substances taken in by parent shrimps during the period directly determine the regrowth speed of the gonads and the accumulation of nutrient substances in eggs, and further determine the quality of hatched larvae. At present, domestic parent shrimp cultivation completely depends on fresh or frozen baits such as clamworms, oysters, squids and the like, and along with the deep nutrition research of the parent shrimps and the continuous development of the baits, the disadvantages of the fresh or frozen baits are more and more obvious: the price is high, and the seedling cultivation cost is greatly increased; easily spoil water quality, and introduce pathogens such as bacteria and viruses; the available quantity and quality fluctuate greatly with seasons, places of production and kinds, which brings great inconvenience to production.
Disclosure of the invention
The invention aims to overcome the defects that fresh and live baits are expensive and easily deteriorate water quality, and pathogens such as bacteria, viruses and the like are introduced; the granulated feed for the parent shrimps has the advantages of great fluctuation of supply amount and quality along with seasons, production places and species, great inconvenience for production, addition of a chemotherapeutic agent, an immunity promoter and hormone substances, scientific preparation, comprehensive nutrition, reliable quality, stable supply, convenient feeding, capability of enhancing the reproductive capacity of the parent shrimps and improvement of the quality of hatched larvae.
The invention discloses a technical scheme of a parent shrimp pellet feed, which comprises the following steps: (wt%)
Squid viscera powder 3.0-28.0 phospholipid 0.2-2.5
White fish meal 15.0-55.0 fish oil 2.0-8.0
Shrimp bran powder 1.0-10.0 vitamin mixture 0.5-3.0
Flour 10.0-25.0 mineral salt mixture 0.5-3.0
Special additive for parent shrimp pellet feed 10.0-45.0 parts of monocalcium phosphate 0.2-2.0 parts
Wherein,
the special additive formula for the parent shrimp pellet feed comprises the following components: (parts by weight)
5.0-40.0 portions of clam worm powder and 1.5-9.0 portions of sodium alginate
Concha Ostreae powder 10.0-60.0 beta-1, 3 dextran 3.0-11.0
Cholesterol 0.3-3.6 VC 3.0-10.0
VE 0.1-0.6
(beta-1, 3 glucan is an immunopotentiator).
The formula of the vitamin mixture is as follows: (parts by weight)
Biotin 0.02-0.1 Folic acid 0.05-0.24
Inositol 30.0-70.0 choline chloride 10.0-60.0
Nicotinic acid 0.01-0.12 VA 0.08-0.30
Calcium pantothenate 3.0-20.0 VD3 0.09-0.40
VB1 0.5-2.5 VK3 0.10-1.0
VB2 0.1-1.2 VB12 0.01-0.02
VB6 0.8-3.5
The formula of the mineral salt mixture is as follows: (parts by weight)
MgSO4 0.6-3.0 CuSO4 0.01-0.10
FeSO4 1.0-4.5 CoCl2 0.01-0.70
MnSO4 0.1-0.3 Na2SeO3 0.0005-0.001
ZnSO40.1-0.3 Zeolite powder 991-
(the mineral raw materials generally contain crystal water and water should be removed in calculation)
The preferable scheme of the parent shrimp pellet feed is as follows (%):
squid viscera powder 8.0-20.0 phospholipid 0.3-1.8
28.0-45.0% of white fish meal and 3.0-7.0% of fish oil
Shrimp bran powder 3.0-8.0 vitamin mixture 1.0-2.0
Flour 15.0-20.0 mineral salt mixture 1.0-2.0
Special additive for parent shrimp pellet feed 15.0-35.0 monocalcium phosphate 0.5-1.5
The preferable scheme of the special additive formula for the parent shrimp pellet feed comprises the following steps: (parts by weight)
Silkworm powder 15.0-35.0 sodium alginate 4.0-8.0
Oyster powder 20.0-50.0 beta-1, 3-glucan 5.0-9.0
Cholesterol 1.0-3.0 VC 4.0-8.0
VE 0.3-0.5
The preferable formula of the vitamin mixture comprises the following components: (parts by weight)
Biotin 0.04-0.08 folic acid 0.10-0.20
40.0-60.0 parts of inositol, 30.0-50.0 parts of choline chloride
Nicotinic acid 0.04-0.09 VA 0.10-0.24
Calcium pantothenate 10.0-17.0 VD3 0.12-0.30
VB1 0.7-1.5 VK3 0.4-0.6
VB2 0.4-1.0 VB12 0.01-0.02
VB6 1.2-2.5
The preferable formula of the mineral salt mixture is as follows: (parts by weight)
MgSO4 1.0-2.0 CuSO4 0.03-0.06
FeSO4 1.5-2.5 CoCl2 0.02-0.05
MnSO4 0.1-0.2 Na2SeO3 0.0007-0.001
ZnSO40.1-0.2 Zeolite powder 992-
(the mineral raw materials generally contain crystal water and water should be removed in calculation)
The chemicals or drugs in the materials used above are of veterinary grade.
The parent shrimp pellet feed is produced according to the conventional production process of the shrimp feed. The processing method of the special feed additive for the parent shrimps comprises the steps of firstly taking fresh and alive clamworms and oyster shells, cleaning, quickly drying at a proper temperature, crushing, sieving by a 60-mesh sieve, storing at a low temperature in a sealing manner, then adding other raw materials, mixing uniformly, and storing at a low temperature in a sealing manner. The vitamin mixture is prepared by mixing the components and materials uniformly. The mineral salt mixture is prepared by oven drying the above materials, pulverizing, sieving with 60-80 mesh sieve, and mixing. The granule feed has a particle size of 1.8-3.0mm, and the produced feed is packaged in plastic bag under sealed condition and stored at low temperature.
The invention has the advantages and positive effects that the chemotherapeutics, the immunity promoter and the hormone substance are added, the scientific blending is implemented, the nutrition is comprehensive, the supply is stable, the particle feeding is convenient, the reproductive capacity of the parent shrimps can be enhanced, the quality of the hatched larvae is improved, the defects that the price of the fresh and live baits is high, the water quality is easy to be spoiled, and pathogens such as bacteria, viruses and the like are introduced are overcome; the available quantity and quality greatly fluctuate with seasons, places of production and kinds, and bring inconvenience to production.
Example 1
The special additive for the parent shrimp pellet feed is produced according to the following formula:
raw material weight portion
Silkworm powder 24.7
Oyster powder 50
Cholesterol 3.0
Sodium alginate 4.0
Immunity promoter 8.0
VC 10.0
VE 0.3
Producing the silkworm powder and the oyster powder according to the method; weighing the raw materials according to the formula, mixing uniformly, sealing and storing at low temperature.
The vitamin mixture was produced according to the following formulation
Parts by weight of vitamins
Biotin 0.05 Folic acid 0.12
Inositol 54.96 Choline chloride 32.0
Nicotinic acid 0.06 VA 0.15
Calcium pantothenate 8.0 VD3 0.25
VB1 1.4 VK3 0.5
VB2 0.5 VB12 0.01
VB6 2.0
Weighing various vitamins according to the content in the formula, mixing uniformly, and sealing for later use.
A mineral salt mixture is prepared by
Parts by weight of mineral salt
MgSO4 0.10 CuSO4 0.004
FeSO4 0.20 CoCl2 0.003
MnSO4 0.015 Na2SeO3 0.00008
ZnSO40.015 Zeolite powder 99.66292
Weighing various mineral salts according to the content in the formula, crushing, uniformly mixing, sealing and storing.
The parent shrimp pellet feed is produced according to the following formula:
raw material weight (%) (raw material weight (%)
12.0 phospholipid 0.5 of squid viscera powder
White fish meal 38.0 fish oil 4.0
Shrimp bran powder 6.0 vitamin mixture 1.0
Flour 16.5 mineral salt mixture 1.0
Special feed additive for parent shrimps, 20.0 monocalcium phosphate 1.0
According to the formula, the parent shrimp pellet feed is produced by the conventional production process of the shrimp feed. The grain size of the feed is 2.5mm, the feed is packaged in a small plastic bag of 5 kg after being sealed and packaged, and the feed is packaged in an artificial feed packaging bag of a specific parent shrimp according to 20 kg per large bag, and all the feeds are stored at low temperature.
The granulated feed is used for feeding penaeus vannamei boone in reproduction, and a control group is used for feeding fresh and live baits (50% of clamworm/50% of oyster) used in production. After 35 days of breeding experiments, the experimental group (fed with the artificial pellet feed) of the penaeus vannamei can lay eggs for 0.0938 times per day on average per female shrimp; the average egg laying amount per time is 142,000; the average hatchability of the fertilized eggs is 65.8 percent; the survival rate of nauplii to flea I larval is 69.4%. The control group (fed with fresh live baits) of the vanna prawns lay eggs 0.0850 times per day on average per female shrimp; the average egg laying amount per time is 125,600 eggs; the average hatchability of fertilized eggs is 56.7 percent; the survival rate of nauplii to flea I larval is 42.8%.
The test result proves that: compared with fresh feed (50% clamworm/50% oyster), the parent prawn granular feed can increase the reproductive capacity of parent prawn and improve the larva quality.
Example 2
The formulation of the special additive, vitamin mixture and mineral salt mixture for the granulated feed for the parent shrimps in the embodiment is the same as that in the embodiment 1, and the formulation of the granulated feed for the parent shrimps is
Raw material weight (%) (raw material weight (%)
18 phosphatide 1.5 of squid viscera powder
White fish meal 33 fish oil 6.0
Shrimp bran powder 4.0 vitamin mixture 1.5
Flour 19 mineral salt mixture 1.5
Special feed additive for parent shrimps
Agent 15 monocalcium phosphate 0.5
The production method was the same as in example 1.
Example 3
The formula of the parent shrimp pellet feed comprises
Raw material weight (%) (raw material weight (%)
Squid viscera powder 8.0 phospholipid 0.3
White fish meal 35.0 fish oil 3.5
Shrimp bran powder 7.0 vitamin mixture 1.2
Flour 13 mineral salt mixture 1.2
Special feed additive for parent shrimps
Agent 30 monocalcium phosphate 0.8
The rest is the same as in example 2.
The parent shrimp pellet feeds prepared in examples 2 and 3 were used for feeding parent vannamei shrimps, and also enhanced the fertility of parent vannamei shrimps and improved the larva quality.
Claims (5)
1. A parent shrimp pellet feed is characterized by comprising: in terms of weight percentage, the weight percentage of the active carbon is,
squid viscera powder 3.0-28.0 phospholipid 0.2-2.5
White fish meal 15.0-55.0 fish oil 2.0-8.0
Shrimp bran powder 1.0-10.0 vitamin mixture 0.5-3.0
Flour 10.0-25.0 mineral salt mixture 0.5-3.0
Special additive for parent shrimp pellet feed 10.0-45.0 parts of monocalcium phosphate 0.2-2.0 parts
Wherein,
the special additive for the parent shrimp pellet feed comprises the following components: based on the weight portion, the weight ratio of the components,
5.0-40.0 portions of clam worm powder and 1.5-9.0 portions of sodium alginate
Concha Ostreae powder 10.0-60.0 beta-1, 3 dextran 3.0-11.0
Cholesterol 0.3-3.6 VC 3.0-10.0
VE 0.1-0.6
The vitamin mixture comprises the following components: based on the weight portion, the weight ratio of the components,
biotin 0.02-0.1 Folic acid 0.05-0.24
Inositol 30.0-70.0 choline chloride 10.0-60.0
Nicotinic acid 0.01-0.12 VA 0.08-0.30
Calcium pantothenate 3.0-20.0 VD3 0.09-0.40
VB1 0.5-2.5 VK3 0.10-1.0
VB2 0.1-1.2 VB12 0.01-0.02
VB6 0.8-3.5
The mineral salt mixture comprises the following components: based on the weight portion, the weight ratio of the components,
MgSO4 0.6-3.0 CuSO4 0.01-0.10
FeSO4 1.0-4.5 CoCl2 0.01-0.70
MnSO4 0.1-0.3 Na2SeO3 0.0005-0.001
ZnSO40.1-0.3 of zeolite powder 991-998.
2. A granular feed for parent shrimps as claimed in claim 1, characterized in that it comprises: in terms of weight percentage, the weight percentage of the active carbon is,
squid viscera powder 8.0-20.0 phospholipid 0.3-1.8
28.0-45.0% of white fish meal and 3.0-7.0% of fish oil
Shrimp bran powder 3.0-8.0 vitamin mixture 1.0-2.0
Flour 15.0-20.0 mineral salt mixture 1.0-2.0
15.0-35.0 parts of special additive for parent shrimp pellet feed, 0.5-1.5 parts of monocalcium phosphate.
3. The parent shrimp pellet feed as claimed in claim 1 or 2, wherein the parent shrimp pellet feed comprises the following components: based on the weight portion, the weight ratio of the components,
silkworm powder 15.0-35.0 sodium alginate 4.0-8.0
Oyster powder 20.0-50.0 beta-1, 3-glucan 5.0-9.0
Cholesterol 1.0-3.0 VC 4.0-8.0
VE 0.3-0.5。
4. A granular feed for parent shrimps according to claim 1 or 2, characterized in that the vitamin mixture comprises the following components: based on the weight portion, the weight ratio of the components,
biotin 0.04-0.08 folic acid 0.10-0.20
40.0-60.0 parts of inositol, 30.0-50.0 parts of choline chloride
Nicotinic acid 0.04-0.09 VA 0.10-0.24
Calcium pantothenate 10.0-17.0 VD3 0.12-0.30
VB1 0.7-1.5 VK3 0.4-0.6
VB2 0.4-1.0 VB12 0.01-0.02
VB6 1.2-2.5。
5. A granular feed for parent shrimps according to claim 1 or 2, characterized in that the mineral salt mixture comprises the following components: based on the weight portion, the weight ratio of the components,
MgSO4 1.0-2.0 CuSO4 0.03-0.06
FeSO4 1.5-2.5 CoCl2 0.02-0.05
MnSO4 0.1-0.2 Na2SeO3 0.0007-0.001
ZnSO40.1-0.2 of zeolite powder 992-.
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CNB021150672A CN1169453C (en) | 2002-04-12 | 2002-04-12 | Granular shrimp feed |
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CNB021150672A CN1169453C (en) | 2002-04-12 | 2002-04-12 | Granular shrimp feed |
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CN1169453C true CN1169453C (en) | 2004-10-06 |
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