CN109938219A - A kind of adult giant salamander mixed feed and preparation method thereof promoting digestion - Google Patents

A kind of adult giant salamander mixed feed and preparation method thereof promoting digestion Download PDF

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Publication number
CN109938219A
CN109938219A CN201910286824.2A CN201910286824A CN109938219A CN 109938219 A CN109938219 A CN 109938219A CN 201910286824 A CN201910286824 A CN 201910286824A CN 109938219 A CN109938219 A CN 109938219A
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China
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aquatic products
mixed feed
giant salamander
dry powder
powder
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Inventor
沈弘
王玉龙
倪涌城
刘红健
康佳
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Zhejiang Canal Bay Agricultural Science And Technology Co Ltd
Yangtze Delta Region Institute of Tsinghua University Zhejiang
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Zhejiang Canal Bay Agricultural Science And Technology Co Ltd
Yangtze Delta Region Institute of Tsinghua University Zhejiang
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Priority to CN201910286824.2A priority Critical patent/CN109938219A/en
Publication of CN109938219A publication Critical patent/CN109938219A/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • Y02A40/818Alternative feeds for fish, e.g. in aquacultures

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Abstract

The invention discloses a kind of adult giant salamander mixed feeds and preparation method thereof for promoting digestion, and mixed feed includes raw material dry powder, water, refined fish oil and soybean oil;The dry powder includes imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate, alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, aquatic products multi-vitamins, aquatic products probiotic, brown sugar and zeolite powder.The cost of material of mixed feed of the present invention is lower, stable and controllable for quality, and supply is stablized, and purchases, manages that each link is simple and convenient, and preparation method is simple;Mixed feed of the present invention is added to the functional components for promoting digestion, reduces the onset risk of disease of digestive tract, nutrition is balanced, and sorption enhanced is high-efficient, and feed coefficient is low.

Description

A kind of adult giant salamander mixed feed and preparation method thereof promoting digestion
Technical field
The present invention relates to mixed feed technical fields, specifically, being a kind of adult giant salamander mixed feed for promoting digestion And preparation method thereof.
Background technique
Chinese giant salamander, Andrias davidianus is commonly called as the giant salamander, since its is Fresh & Tender in Texture, taste is unique, economic value, medical value and edible valence It is worth high, containing 8 kinds of amino acid needed by human, in beautifying face and moistering lotion, promotes body immunity, promotes longevity, cancer-resisting etc. Aspect obvious effect, by social extensive concern.China has begun to giant salamander captive early in 1970s Research.The breakthrough of giant salamander chartering cost technology with popularize, and giant salamander culture does not need to occupy many spaces, drives one big It criticizes farmers in mountain area and participates in cultivation, giant salamander culture industry is made to be developed on an unprecedented scale, various regions cultivation scale constantly expands, and deposits to support and measures blowout. By nearly research and extension in 30 years, the artificial breeding of giant salamander becomes one and emerging supports gradually to scale, intensivization development Grow industry.
Giant salamander generally preys on being in the natural environment, and young salamander opens the food stage mainly with water earthworm, water flea, small fish and shrimp, water The minibeasts such as raw insect larvae are bait, at salamander then with fishes and shrimps, batrachia, mollusk, meat, aquatic insect and shellfish Class etc. is bait, and giant salamander is accustomed to unique ambuscade type feeding behaviour.Therefore, palatability problems are always to hinder giant salamander artificial The most important factor of mixed feed exploitation.In the breeding process at salamander, most of farm uses the local fishes and shrimps etc. being easy to get Fresh and alive or chilled bait, such as silver carp, variegated carp, carp, crucian, loach and other wild fishes.It is this using small fishes as giant salamander The feeding manner of bait causes the market supply of giant salamander and product stability that respective standard requirement is much not achieved, and constrains big The development of salamander aquaculture industry.The living bait of cultivation giant salamander accounts for 75% of totle drilling cost or more at present, and feed coefficient is about 4-7.Using Fish bait feeds giant salamander, and there are comprehensive costs compared with high, big by effect of natural conditions, nutritional ingredient is uneven, the conversion of bait material nutrient The lower drawback of efficiency, so, man-made feeds substitution traditional biological bait is beneficial to promote giant salamander culture level, cultivates to it The sustainable development of industry has important impetus.
Chinese patent literature application number 201710640959.5, July 31 2017 applying date disclose a kind of giant salamander feeding Material and preparation method thereof, giant salamander feed is made of following heavy part raw material: 12-25 parts of dregs of beans, 15-25 parts of flour, fish meal 25-35 Part, 6-10 parts of fish oil, 12-22 parts of bone meal, 3-10 parts of traditional Chinese medicine powder, 5-8 parts of pollen, -6 parts of amino acid 1,2-5 parts of microelement, food 3-8 parts of salt, 0.3-1.5 parts of choline.Chinese patent literature application number 201710906253.9, it is 2017 applyings date September 29th, public It has opened a kind of giant salamander and has imitated wild breeding feed and preparation method thereof, it is made of with following raw materials: 60-100 parts of pheretima, fish meal 60-100 parts, 100-180 parts of corn flour, 80-120 parts of rice bran, 50-80 parts of soy meal, 3-12 parts of Rehmannia glutinosa, honeysuckle 10-30 Part and Radix Astragali 2-10 parts.Chinese patent literature application number 201810829690.X on July 25 2018 applying date, discloses one The feed and its processing method of kind cultivation giant salamander, 76-84 parts of the animal protein comprising parts by weight, 21-25 parts of sweet potato powder, corn flour 16-20 parts, 14-16 parts of soy meal, 12-16 parts of phagostimulant, 6-8 parts of cordate houttuynia, 2-5 parts of the bletilla striata, wherein phagostimulant has used snail Beef, shrimp, maggot pupa.Adult giant salamander mixed feed about promotion digestion of the invention yet there are no report.
Summary of the invention
The purpose of the present invention is aiming at the shortcomings in the prior art, provide a kind of adult giant salamander cooperation feeding for promoting digestion Material.
Another purpose of the invention is to provide a kind of preparation method of adult giant salamander mixed feed for promoting digestion.
To achieve the above object, the technical solution adopted by the present invention is that:
A kind of adult giant salamander mixed feed promoting digestion, the mixed feed includes the raw material group of following parts by weight Point:
1 part of dry powder, 0.5~0.7 part of water, 0.02~0.04 part of refined fish oil, 0.02~0.04 part of soybean oil;
The dry powder includes the raw material of following mass percentage:
Imported fish meal 59%~64%, shrimp med 8%~12%, fly maggot powder 4%~6%, calcium dihydrogen phosphate 1%~3%, α- Starch 16%~24%, aquatic products composite mineral matter 0.12%~0.15%, yeast 0.05%~0.1%, aquatic products complex enzyme 0.02%~0.04%, aquatic products multi-vitamins 0.1%~0.3%, aquatic products probiotic 0.01%~0.03%, brown sugar 0.01%~0.03%, zeolite powder 0.2%~0.8%.
Further, the aquatic products composite mineral matter by cupric sulfate pentahydrate, ferrous sulfate monohydrate, monohydrate zinc sulphate, Manganese sulfate monohydrate, a water calcium iodate, sodium selenite and cobalt chloride are mixed.
Further, the aquatic products composite mineral matter is 0.2 part of cupric sulfate pentahydrate, 6 part of one water sulphur by parts by weight Sour ferrous iron, 3.5 parts of monohydrate zinc sulphates, 1.1 parts of manganese sulfate monohydrates, 1 part of one water calcium iodate, 1.15 parts of sodium selenites and 0.7 part of chlorine Change cobalt to be mixed.
Further, the aquatic products is zytase and protease, zytase >=6000U/g, albumen with complex enzyme Enzyme >=6000U/g.
Further, the aquatic products is vitamin A (ten thousand IU/kg of 300-600), vitamin B with multi-vitamins2(≥ 10g/kg), vitamin D3(ten thousand IU/kg of 50-150), vitamin B6(>=5g/kg), vitamin D1Alpha-tocopherol acetate (>= 40g/kg), vitamin B12(>=30mg/kg), D-VB5 calcium (>=15g/kg), D-Biotin (>=200mg/kg), vitamin C (>=100g/kg), vitamin K3(2-6g/kg), niacinamide (>=40g/kg), inositol (>=100g/kg), vitamin B1(≥6g/ ) and folic acid (>=2g/kg) kg.
Further, the aquatic products is bacillus subtilis, bacillus licheniformis and lactic acid bacteria with probiotic, is effectively lived Bacterium sum >=2 × 1010CFU/g。
Preferably, the mixed feed includes the raw material components of following parts by weight:
1 part of dry powder, 0.55~0.65 part of water, 0.025~0.035 part of refined fish oil, 0.025~0.035 part of soybean oil.
As one embodiment of the present invention, the mixed feed includes the raw material components of following parts by weight:
1 part of dry powder, 0.6 part of water, 0.03 part of refined fish oil, 0.03 part of soybean oil.
Preferably, the dry powder includes the raw material of following mass percentage:
Imported fish meal 61%~63%, shrimp med 9%~11%, fly maggot powder 4.5%~5.5%, calcium dihydrogen phosphate 1.5%~ 2.5%, alphalise starch 18%~22%, aquatic products composite mineral matter 0.13%~0.14%, yeast 0.06%~0.08%, aquatic products With complex enzyme 0.02%~0.04%, aquatic products multi-vitamins 0.15%~0.25%, aquatic products with probiotic 0.01%~ 0.03%, brown sugar 0.01%~0.03%, zeolite powder 0.4%~0.6%.
As one embodiment of the present invention, the dry powder includes the raw material of following mass percentage:
Imported fish meal 62%, shrimp med 10%, fly maggot powder 5%, calcium dihydrogen phosphate 2%, alphalise starch 20%, aquatic products grandidierite Substance 0.1365%, yeast 0.07%, aquatic products complex enzyme 0.03%, aquatic products multi-vitamins 0.2%, aquatic products probiotic 0.02%, brown sugar 0.02%, zeolite powder 0.5235%.
To realize above-mentioned second purpose, the technical solution adopted by the present invention is that:
A kind of preparation method for the adult giant salamander mixed feed promoting digestion, comprising the following steps:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 20~ 30 minutes, product crossed 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare;
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 10~15 minutes, mixing Dry powder is made in uniformity CV≤10%;
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 20~25 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely;
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, and length is 2~3 Centimetre, diameter is 1.2~1.5 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
Mixed feed of the present invention selects the animal raw materials such as imported fish meal, shrimp med, fish oil, meets giant salamander in the natural environment Food source, have preferable palatability.Aquatic products composite mineral matter, calcium dihydrogen phosphate, aquatic products is added to be given birth to compound dimension Element etc. has nutrition balanced, is able to satisfy the nutritional need of adult giant salamander growth.Furthermore functional materials such as yeast, water are added to It produces and uses complex enzyme, probiotic, brown sugar etc., yeast and aquatic products complex enzyme help to improve the digestic property of mixed feed, reduce The carnivorous aquatic fish of script ingestion animal bait increases digestive system caused by changing after hello mixed feed additional Burden, reduce liver and gallbladder morbidity risk.The addition of probiotic and brown sugar helps to improve giant salamander intestinal microenvironment.By certain After the tame and docile food in period entirely autonomous mixed feed of the invention of ingesting can be converted into from traditional bait is fed.
The invention has the advantages that:
1, the cost of material of mixed feed is lower, stable and controllable for quality, and supply is stablized, and purchases, manages each link simply just It is prompt.
2, mixed feed nutrition of the present invention is balanced, and sorption enhanced is high-efficient, and feed coefficient is low, and traditional bait feed coefficient exists 4~7,1.5~2 can be down to using mixed feed of the present invention.
3, mixed feed of the present invention can accelerate the giant salamander speed of growth, shorten the culture-cycle, feed traditional bait children salamander growth It needs 3~4 years to commodity salamander, can be foreshortened to 2 years or so using the mixed feed.
4, the present invention is added to the functional components for promoting digestion, improves feed digestion compared with other giant salamander feeds Property, reduce the onset risk of disease of digestive tract.
5, it is more accorded with compared with conventional extruding suspension feed and hard pellet diet using the Feed forms for sinking to the bottom soft particle Close giant salamander feeding habits, and the soft particle made from preparation method of the present invention, water resistance is preferable, can keep in water 3 hours not It scatters, does not pollute water quality.
Specific embodiment
It elaborates below to specific embodiment provided by the invention.
In all embodiments, the aquatic products composite mineral matter is 0.2 part of cupric sulfate pentahydrate, 6 part of one water by parts by weight Ferrous sulfate, 3.5 parts of monohydrate zinc sulphates, 1.1 parts of manganese sulfate monohydrates, 1 part of one water calcium iodate, 1.15 parts of sodium selenites and 0.7 part Cobalt chloride is mixed.The aquatic products is zytase and protease, zytase >=6000U/g, protease with complex enzyme ≥6000U/g.The aquatic products is bacillus subtilis, bacillus licheniformis and lactic acid bacteria, effective total viable count with probiotic ≥2×1010CFU/g。
The aquatic products is vitamin A (ten thousand IU/kg of 300-600), vitamin B with multi-vitamins2(>=10g/kg), dimension Raw element D3(ten thousand IU/kg of 50-150), vitamin B6(>=5g/kg), vitamin D1Alpha-tocopherol acetate (>=40g/kg), dimension life Plain B12(>=30mg/kg), D-VB5 calcium (>=15g/kg), D-Biotin (>=200mg/kg), vitamin C (>=100g/kg), dimension Raw element K3(2-6g/kg), niacinamide (>=40g/kg), inositol (>=100g/kg), vitamin B1(>=6g/kg) and folic acid (>=2g/ kg)。
Embodiment 1
Mixed feed includes the raw material components of following parts by weight: 1 part of dry powder, 0.6 part of water, and 0.03 part of refined fish oil, soybean 0.03 part of oil.
The dry powder includes the raw material of following mass percentage: imported fish meal 62%, shrimp med 10%, fly maggot powder 5%, Calcium dihydrogen phosphate 2%, alphalise starch 20%, aquatic products composite mineral matter 0.1365%, yeast 0.07%, aquatic products complex enzyme 0.03%, aquatic products multi-vitamins 0.2%, aquatic products probiotic 0.02%, brown sugar 0.02%, zeolite powder 0.5235%.
Preparation method:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 30 divides Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare.
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 15 minutes, are uniformly mixed CV≤10% is spent, dry powder is made.
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 25 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely.
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, length 2.5 Centimetre, diameter is 1.5 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
Embodiment 2
Mixed feed includes the raw material components of following parts by weight: 1 part of dry powder, 0.5 part of water, and 0.02 part of refined fish oil, soybean 0.02 part of oil.
The dry powder includes the raw material of following mass percentage: imported fish meal 59%, shrimp med 12%, fly maggot powder 4%, Calcium dihydrogen phosphate 3%, alphalise starch 21%, aquatic products composite mineral matter 0.1365%, yeast 0.07%, aquatic products complex enzyme 0.03%, aquatic products multi-vitamins 0.2%, aquatic products probiotic 0.02%, brown sugar 0.02%, zeolite powder 0.5235%.
Preparation method:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 25 divides Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare.
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 12 minutes, are uniformly mixed CV≤10% is spent, dry powder is made.
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 22 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely.
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, and length is 3 lis Rice, diameter are 1.5 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
Embodiment 3
Mixed feed includes the raw material components of following parts by weight: 1 part of dry powder, 0.7 part of water, and 0.04 part of refined fish oil, soybean 0.025 part of oil.
The dry powder includes the raw material of following mass percentage: imported fish meal 64%, shrimp med 8%, fly maggot powder 6%, Calcium dihydrogen phosphate 1%, alphalise starch 20%, aquatic products composite mineral matter 0.1365%, yeast 0.07%, aquatic products complex enzyme 0.03%, aquatic products multi-vitamins 0.2%, aquatic products probiotic 0.02%, brown sugar 0.02%, zeolite powder 0.5235%.
Preparation method:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 20 divides Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare.
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 10 minutes, are uniformly mixed CV≤10% is spent, dry powder is made.
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 20 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely.
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, and length is 2 lis Rice, diameter are 1.2 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
Embodiment 4
Mixed feed includes the raw material components of following parts by weight: 1 part of dry powder, 0.55 part of water, and 0.025 part of refined fish oil, greatly 0.035 part of soya-bean oil.
The dry powder includes the raw material of following mass percentage: imported fish meal 63%, shrimp med 9%, fly maggot powder 5.5%, calcium dihydrogen phosphate 1.5%, alphalise starch 20%, aquatic products composite mineral matter 0.1365%, yeast 0.07%, aquatic products is with again Synthase 0.03%, aquatic products multi-vitamins 0.2%, aquatic products probiotic 0.02%, brown sugar 0.02%, zeolite powder 0.5235%.
Preparation method:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 28 divides Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare.
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 14 minutes, are uniformly mixed CV≤10% is spent, dry powder is made.
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 25 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely.
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, and length is 3 lis Rice, diameter are 1.3 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
Embodiment 5
Mixed feed includes the raw material components of following parts by weight: 1 part of dry powder, 0.65 part of water, and 0.035 part of refined fish oil, greatly 0.04 part of soya-bean oil.
The dry powder includes the raw material of following mass percentage: imported fish meal 61%, shrimp med 11%, fly maggot powder 4.5%, calcium dihydrogen phosphate 2.5%, alphalise starch 20%, aquatic products composite mineral matter 0.1365%, yeast 0.07%, aquatic products is with again Synthase 0.03%, aquatic products multi-vitamins 0.2%, aquatic products probiotic 0.02%, brown sugar 0.02%, zeolite powder 0.5235%.
Preparation method:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 30 divides Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare.
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 13 minutes, are uniformly mixed CV≤10% is spent, dry powder is made.
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 24 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely.
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, length 2.5 Centimetre, diameter is 1.2 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
Embodiment 6
Mixed feed includes the raw material components of following parts by weight: 1 part of dry powder, 0.6 part of water, and 0.03 part of refined fish oil, soybean 0.03 part of oil.
The dry powder includes the raw material of following mass percentage: imported fish meal 64%, shrimp med 11.5%, fly maggot powder 5.3%, calcium dihydrogen phosphate 2%, alphalise starch 16%, aquatic products composite mineral matter 0.12%, yeast 0.1%, aquatic products complex enzyme 0.04%, aquatic products multi-vitamins 0.1%, aquatic products probiotic 0.01%, brown sugar 0.03%, zeolite powder 0.8%.
Preparation method:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 24 divides Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare.
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 15 minutes, are uniformly mixed CV≤10% is spent, dry powder is made.
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 25 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely.
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, and length is 2 lis Rice, diameter are 1.5 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
Embodiment 7
Mixed feed includes the raw material components of following parts by weight: 1 part of dry powder, 0.65 part of water, and 0.035 part of refined fish oil, greatly 0.025 part of soya-bean oil.
The dry powder includes the raw material of following mass percentage: imported fish meal 60%, shrimp med 9%, fly maggot powder 4.83%, calcium dihydrogen phosphate 1%, alphalise starch 24%, aquatic products composite mineral matter 0.15%, yeast 0.06%, aquatic products is with compound Enzyme 0.02%, aquatic products multi-vitamins 0.3%, aquatic products probiotic 0.03%, brown sugar 0.01%, zeolite powder 0.6%.
Preparation method:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 20 divides Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare.
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 15 minutes, are uniformly mixed CV≤10% is spent, dry powder is made.
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 25 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely.
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, and length is 3 lis Rice, diameter are 1.3 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
Embodiment 8
Mixed feed includes the raw material components of following parts by weight: 1 part of dry powder, 0.6 part of water, and 0.04 part of refined fish oil, soybean 0.03 part of oil.
The dry powder includes the raw material of following mass percentage: imported fish meal 63.5%, shrimp med 10.1%, fly maggot powder 5.5%, calcium dihydrogen phosphate 2.16%, alphalise starch 18%, aquatic products composite mineral matter 0.13%, yeast 0.08%, aquatic products is with again Synthase 0.04%, aquatic products multi-vitamins 0.25%, aquatic products probiotic 0.03%, brown sugar 0.01%, zeolite powder 0.2%.
Preparation method:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 30 divides Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare.
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 15 minutes, are uniformly mixed CV≤10% is spent, dry powder is made.
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 25 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely.
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, length 2.5 Centimetre, diameter is 1.4 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
Embodiment 9
Mixed feed includes the raw material components of following parts by weight: 1 part of dry powder, 0.6 part of water, and 0.03 part of refined fish oil, soybean 0.03 part of oil.
The dry powder includes the raw material of following mass percentage: imported fish meal 61%, shrimp med 9.2%, fly maggot powder 5%, calcium dihydrogen phosphate 2%, alphalise starch 22%, aquatic products composite mineral matter 0.14%, yeast 0.05%, aquatic products complex enzyme 0.02%, aquatic products multi-vitamins 0.15%, aquatic products probiotic 0.01%, brown sugar 0.03%, zeolite powder 0.4%.
Preparation method:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, grinding time 30 divides Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare.
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, Aquatic products multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder are put into mixing machine in proportion, mix 15 minutes, are uniformly mixed CV≤10% is spent, dry powder is made.
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil and face is proportionally added Time 25 minutes, dough is made, dough softness is flexible, does not touch with one's hand, not loosely.
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and surface is smooth, length 2.5 Centimetre, diameter is 1.5 centimetres.The feed of preparation feeds giant salamander as early as possible, it is remaining can be stored refrigerated.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art Member, under the premise of not departing from the method for the present invention, can also make several improvement and supplement, these are improved and supplement also should be regarded as Protection scope of the present invention.

Claims (10)

1. a kind of adult giant salamander mixed feed for promoting digestion, which is characterized in that the mixed feed includes following parts by weight Raw material components:
1 part of dry powder, 0.5~0.7 part of water, 0.02~0.04 part of refined fish oil, 0.02~0.04 part of soybean oil;
The dry powder includes the raw material of following mass percentage:
Imported fish meal 59%~64%, shrimp med 8%~12%, fly maggot powder 4%~6%, calcium dihydrogen phosphate 1%~3%, alphalise starch 16%~24%, aquatic products composite mineral matter 0.12%~0.15%, yeast 0.05%~0.1%, aquatic products complex enzyme 0.02%~0.04%, aquatic products multi-vitamins 0.1%~0.3%, aquatic products probiotic 0.01%~0.03%, brown sugar 0.01%~0.03%, zeolite powder 0.2%~0.8%.
2. the adult giant salamander mixed feed according to claim 1 for promoting digestion, which is characterized in that the aquatic products is with again It is 0.2 part of cupric sulfate pentahydrate, 6 parts of ferrous sulfate monohydrates, 3.5 parts of monohydrate zinc sulphates, 1.1 part of one water sulphur that minerals, which are closed, by parts by weight Sour manganese, 1 part of one water calcium iodate, 1.15 parts of sodium selenites and 0.7 part of cobalt chloride are mixed.
3. the adult giant salamander mixed feed according to claim 1 for promoting digestion, which is characterized in that the aquatic products is with again Synthase is zytase and protease.
4. the adult giant salamander mixed feed according to claim 1 for promoting digestion, which is characterized in that the aquatic products is with again Conjunction vitamin is vitamin A, vitamin B2, vitamin D3, vitamin B6, vitamin D1Alpha-tocopherol acetate, vitamin B12、 D-VB5 calcium, D-Biotin, vitamin C, vitamin K3, niacinamide, inositol, vitamin B1And folic acid.
5. the adult giant salamander mixed feed according to claim 1 for promoting digestion, which is characterized in that the aquatic products benefit Raw element is bacillus subtilis, bacillus licheniformis and lactic acid bacteria.
6. the adult giant salamander mixed feed according to claim 1 for promoting digestion, which is characterized in that the mixed feed Raw material components including following parts by weight:
1 part of dry powder, 0.55~0.65 part of water, 0.025~0.035 part of refined fish oil, 0.025~0.035 part of soybean oil.
7. the adult giant salamander mixed feed according to claim 1 for promoting digestion, which is characterized in that the mixed feed Raw material components including following parts by weight:
1 part of dry powder, 0.6 part of water, 0.03 part of refined fish oil, 0.03 part of soybean oil.
8. the adult giant salamander mixed feed according to claim 1 for promoting digestion, which is characterized in that the dry powder includes The raw material of following mass percentage:
Imported fish meal 61%~63%, shrimp med 9%~11%, fly maggot powder 4.5%~5.5%, calcium dihydrogen phosphate 1.5%~ 2.5%, alphalise starch 18%~22%, aquatic products composite mineral matter 0.13%~0.14%, yeast 0.06%~0.08%, aquatic products With complex enzyme 0.02%~0.04%, aquatic products multi-vitamins 0.15%~0.25%, aquatic products with probiotic 0.01%~ 0.03%, brown sugar 0.01%~0.03%, zeolite powder 0.4%~0.6%.
9. the adult giant salamander mixed feed according to claim 1 for promoting digestion, which is characterized in that the dry powder includes The raw material of following mass percentage:
Imported fish meal 62%, shrimp med 10%, fly maggot powder 5%, calcium dihydrogen phosphate 2%, alphalise starch 20%, aquatic products composite mineral matter 0.1365%, yeast 0.07%, aquatic products complex enzyme 0.03%, aquatic products multi-vitamins 0.2%, aquatic products probiotic 0.02%, brown sugar 0.02%, zeolite powder 0.5235%.
10. a kind of preparation method of the adult giant salamander mixed feed according to any one of claims 1 to 9 for promoting digestion, special Sign is, comprising the following steps:
(1) imported fish meal, shrimp med, fly maggot powder, calcium dihydrogen phosphate are individually pulverized, 20~30 points of grinding time Clock, product crosses 100 mesh reciprocating sieves after crushing, and extracting screen underflow is spare;
(2) by step (1) resulting screenings and alphalise starch, aquatic products composite mineral matter, yeast, aquatic products complex enzyme, aquatic products It is put into mixing machine in proportion with multi-vitamins, aquatic products probiotic, brown sugar, zeolite powder, mixes 10~15 minutes, is made dry Powder;
(3) step (2) resulting dry powder is put into dough mixing machine, water, refined fish oil, soybean oil, mixing time is proportionally added 20~25 minutes, dough is made;
(4) dough is put into granulator, carries out extruding granulation, it is in cylindrical body that particle, which is made, and length is 2~3 centimetres, and diameter is 1.2~1.5 centimetres.
CN201910286824.2A 2019-04-11 2019-04-11 A kind of adult giant salamander mixed feed and preparation method thereof promoting digestion Pending CN109938219A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103689283A (en) * 2013-12-16 2014-04-02 中国科学院海洋研究所 Adult giant salamander feed and preparation method thereof
CN107960528A (en) * 2017-04-21 2018-04-27 西南大学 A kind of giant salamander artifical compound feed

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103689283A (en) * 2013-12-16 2014-04-02 中国科学院海洋研究所 Adult giant salamander feed and preparation method thereof
CN107960528A (en) * 2017-04-21 2018-04-27 西南大学 A kind of giant salamander artifical compound feed

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Application publication date: 20190628