CN107960528A - A kind of giant salamander artifical compound feed - Google Patents
A kind of giant salamander artifical compound feed Download PDFInfo
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- CN107960528A CN107960528A CN201710264802.7A CN201710264802A CN107960528A CN 107960528 A CN107960528 A CN 107960528A CN 201710264802 A CN201710264802 A CN 201710264802A CN 107960528 A CN107960528 A CN 107960528A
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Abstract
The invention discloses a kind of giant salamander artifical compound feed, it is related to Technique in Fishes field of fodder, for solving the problems, such as with fresh bait raising giant salamander is of high cost, giant salamander is easy to get enterogastritis.Include by weight percentage:Animal protein 68% 75%, the animal protein is fish meal, digested tankage, globulin powder, the one or more of yellow meal worm;Animals and plants miscella 1% 2.5%, pre-gelatinized α starch 25% 10%, amino acid premix 0.5% 1%, mineral substance premix 0.5% 1%, vitamin premix 0.2% 0.5%, 0.5% 2.5% choline chloride of calcium dihydrogen phosphate 0.4% 1%, phagostimulant 2% 4%;Above-mentioned each component summation is 100%.This feed nutrition general equilibrium, meets that giant salamander grows demand;Palatability is good, enhances the desire of ingesting of giant salamander;Hygienic quality improves;Significantly reduce aquaculture cost, change traditional feeding pattern, realize efficiently cultivation.
Description
Technical field
The invention belongs to a kind of artifical compound feed, a kind of specifically artifical compound feed of giant salamander.
Background technology
Giant salamander, is commonly called as the giant salamander, is the amphibious wild animal of national second class protection, is agriculture industrialization and featured agriculture emphasis
Kind is developed, it is edible, medical value is high, is known as " ginseng in water ".China's giant salamander culture is rapidly developed, artificial breeding
Plantation technology makes a breakthrough, and seedling " bottleneck " is effectively alleviated.In recent years, due to National Macroscopic economic restructure, giant salamander culture hair
Exhibition at the same time, under the market price and day are all, drop to 100 yuan/jin from 1000 yuan/jin, even there is the trend progressively to drop.It is and current
Aquaculture cost also in 100 yuan/jin or so (seedling containing salamander, bait, labour, management, place rent, facility depreciation, fund interest
Etc. cost).Since aquaculture cost is high, following two industry phenomenons are occurred as soon as:1) salamander is brought up not make money;2) giant salamander is not sold well, raw
Production person complains that price is low, consumer's complaint price is high.
At present, the artificial breeding of giant salamander mainly feeds fresh food, such as carp, crucian, finless eel and mud and fresh-keeping fish
Meat.However, feeding the giant salamander culture of fresh food and the flesh of fish, there are the problem of following several respects:1st, aquaculture cost is high.Support one jin
The giant salamander needs 5~7 jin of live bait or the fresh flesh of fish, and bait cost is at 50 yuan or so.Plus seedling containing salamander, labour, management, place
The costs such as rent, facility depreciation, fund interest, in 100 yuan/jin or so.2nd, bait buying inconvenience, and increase purchase cost.
In order to ensure daily fresh food supply, it is necessary to regular buying fishes and shrimps etc..3rd, bait storage is of high cost.The fresh-keeping need of the flesh of fish
Keep in cold storage, and build a jelly room, few then 100,000 yuan, up to hundreds of thousands.Operating one is frozen interior and also to be increased largely
Power cost.Meanwhile freeze room storage and be also easy to bait deterioration losses caused by after occurring powering off once in a while.4th, live bait and flesh of fish feeding
The worker's number needed is relatively more, adds labor cost.5th, live bait and flesh of fish feeding are also easy to cause giant salamander stomach occur
Intestinal tympanites disease.On the one hand be that the injury of spur in live bait on stomach influences, be on the other hand some raisers in order to pursue interests,
Fed using some rotten flesh of fish, the diseased probability of giant salamander will be increased because of bringing into for germ.
For these reasons, giant salamander culture is made to become the industry of profit, the industry of health and sustainable industry, it is right
The demand of artifical compound feed seems particularly urgent.
The content of the invention
The present invention seeks to aim to provide a kind of nutrition general equilibrium, palatability is good, hygienic quality is high, cost is low, throws
The convenient artifical compound feed of bait.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is as follows:
A kind of giant salamander artifical compound feed, includes by weight percentage:
Animal protein 68%-75%, the animal protein for fish meal, digested tankage, globulin powder, yellow meal worm one kind or
It is a variety of;Growth of the animal protein for animal plays the role of very important, and fish meal, digested tankage, globulin powder, yellow meal worm contain
There are the animal protein of 66%-68%, and amino acid balance, palatability is good, these protein are amino acid contained needed for fish
Amino acid it is similar, it is high not only to absorb fast but also absorptivity, less to water pollution.
Animals and plants miscella 1%-2.5%, vegetable oil contain substantial amounts of lipid, there is provided the energy that giant salamander grows and metabolism is required
Amount and aliphatic acid etc., while vegetable oil is more easy to digest, animal oil has the function such as protection and fixed internal organs.
Pre-gelatinized α starch 25%-10%, the pre-gelatinized α starch can both provide energy matter;Trophism can be provided again
Adhesive.Ensure the water resistance of artifical compound feed, reduce feed waste when giant salamander ingests, and the dirt to cultivation water environment
Dye.
Mineral substance premix 0.5%-1%, the mineral element needed for supplement giant salamander growth.
Vitamin premix 0.2%-0.5%, by the vitamin supplemented in mixed feed, with maintain body growth,
Breeding and health.
Amino acid premix 0.5%-1.0%, by supplementing the first restricted lysine histidine and the second restricted amino
Acid egg propylhomoserin, and Fresh ear field glutamic acid, to maintain body normal growth and normal meat.
Calcium dihydrogen phosphate 0.5%-2.5%, primarily serves supplement phosphorus effect, promotes the development of bone and the normal generation of lipid
Thank.
50% choline chloride 0.2%-0.5%, by supplementing choline, reduces the incidence of fatty infiltration and fatty liver, reaches
To the protective effect to liver health, because the alkalescence of choline chloride is strong, so when preparing feed, need to individually add.
Phagostimulant 2%-4%, the phagostimulant solve the problems, such as that giant salamander opening is difficult, and also help the giant salamander to raising
Digestion, absorption and the utilization of material.
Above-mentioned each component summation is 100%.
Using the invention of above-mentioned technical proposal, pass through the animal protein of rational proportion, vegetable oil, pre-gelatinized α starch, mineral
Man-made feeds obtained from matter premix, vitamin premix, phosphorous, choline additive, phagostimulant, nutrition is balanced, agreeable to the taste
Property good, health, cost is low.
Preferably, the phagostimulant includes yeast cell wall to one kind as the present invention by shared phagostimulant total weight percent
Polysaccharide 5-10%, taurine 10%-15%, citric acid 5%-10%, glutamic acid 5%-15%, glycine 5%-10%, Tianmen
Winter propylhomoserin 2.5-10%, defatted rice bran 42.5-20%, zeolite powder 25-10%, above-mentioned each component summation are 100%.
Glycine has the sweet taste of uniqueness, belongs to l-amino acid, l-amino acid is the most effective food calling of generally acknowledged aquatic livestock
One of agent.
Glutamic acid is a kind of important flavor amino acid.Research shows, glutamic acid is added in feed and improves Atlantic salmon
The hardness of fillet is freezed, improves the content of saturated fatty acid in muscle, clupanodonic acid and omega-fatty acid;Significantly carry
Fat content in high prawn muscle;The table that flavor amino acid content and its flavor substance in muscle form related gene can be improved
Reach, so as to improve Meat Flavor.Therefore, the palatability of feed can not only be improved by glutamic acid being added among doll's fish meal,
The flavor of Megalobatrachus japonicus daoidianuas(Blanchard) can be improved.
Aspartic acid has the delicate flavour liked of fish, is the main energy sources of animal mucous membrane, be enteral nutrition thing across
The metabolic process for the dependency ATP energy supplies such as film is transported and efficient intracellular protein is had enough to meet the need provides the energy.
Taurine is a kind of important essential amino acid and functional amino, larva and juvenile and juvenile fish rank in many fish
Section, plays the role of promoting growth, and taurine is added in feed can change anaemia, green liver disease, and improve growth performance.In water
Produce in animal body, taurine is not involved in protein synthesis and energy substance metabolism, but exists in the form of free amino acid or small peptide
Taurine but play diversified physiological function, mainly include:Protect cell membrane;Synthetic bile acid, promote fat emulsification
Absorption, adjusting fat metabolism with lipid;Maintain osmotic pressure and regulate and control the combination and transhipment of calcium ion;Participate in immune and antioxygen
Change;Smell and vision are stimulated, promotes to ingest.
Yeast cell wall material has the feature of resistance to acidolysis, can be fully by alimentary canal and from hydrochloric acid in gastric juice, digestive ferment
Deng destruction degraded, be discharged in vitro by enteron aisle so pathogen can be carried, effectively reduce intestines problem therefrom
Occur.Yeast cell wall is widely used as animal feed.As dietary fiber, promote intestines peristalsis, absorb intestinal toxic
Material, promotes the activation of useful bacterium in field, so as to improve the indigestion because of caused by stomach and intestine weakness.
Zeolite powder is the good carrier of trace mineral supplement.Its main component is silica, its structure is spacious, tool
There are the hole and duct of many marshallings.It is active containing a large amount of ions, and quite.So zeolite powder is a kind of micro member
The good carrier of element.Zeolite powder is added in feed, there is obvious growth promoting function to aquatic animal.Zeolite powder in feed with
Nutrition mixes, and can make the increase of animal intestine mucosal thickness, and enteraden is flourishing, makes the digestive function of animal strengthen, at the same time also
The quantity of the digestive ferment of intestines and stomach glandular secretion can be increased, easy to fully absorbing for feed nutrition composition.Zeolite powder contain calcium,
The elements such as phosphorus, sodium, potassium, magnesium, zinc, copper, manganese, these are all indispensable elements in feed.Zeolite powder is added in feed, can be with
These elements are enable to supplement.In addition, zeolite powder is also containing titanium, nickel, selenium and other trace elements.
The phagostimulant belongs to the compound phagostimulant of " functional amino+organic acidulant+yeast extract ", can improve
The palatability of feed, promotes digesting and assimilating for feed, reduces feed waste, prevents water body environment pollution, and increase giant salamander is stress
Feed intake when state or illness.
Preferably, the animal protein includes fish to another kind as the present invention according to shared animal protein total weight percent
Powder 45%-60%, digested tankage 9%-19%, globulin powder 9%-1%, yellow meal worm 32%-22%, above-mentioned each component summation are
100%.Fish meal, digested tankage, globulin powder, yellow meal worm contain abundant animal protein, and content is up to 66%-68%, amino
Acid balance, palatability are good;Yellow meal worm also 7%-8% containing crude fat, also contains macroelements such as phosphorus, potassium, iron, sodium, aluminium and a variety of
Trace element, addition yellow meal worm can not only save fish meal in feed, further reduce the cost, moreover it is possible to play attractant effect.
Another as the present invention is preferred, and shared amino acid premix total weight percent is pressed in the amino acid premix
Including lysine hydrochloride 40%-20%, methionine 20%-5%, glutamic acid 10%-5%, defatted rice bran 50-30% are above-mentioned
Each component summation is 100%.Lysine hydrochloride, methionine, glutamic acid can supplement the amino acid needed for giant salamander growth so that
Giant salamander healthy growth.Wherein carrier of the defatted rice bran as amino acid premix so that the feeding that amino acid can uniformly disperse
In material.
Another as the present invention is preferred, and the mineral substance premix presses shared mineral substance premix percentage by weight bag
Include the zinc of 0.345%-0.690%, the iron of 0.45%-0.9%, the copper of 0.03%-0.04%, 0.191%-0.477% manganese,
The iodine of 0.005%-0.02%, the selenium of 0.005%-0.015%, the cobalt of 0.175%-0.345%.
Further, the mineral substance premix includes monohydrate zinc sulphate by shared mineral substance premix percentage by weight
1%-2%, ferrous sulfate 1.5%-3%, copper sulfate monohydrate 0.12%-0.16%, manganese sulfate monohydrate 0.6%-1.5%, iodate
Potassium 0.5%-2%, sodium selenite 0.5-1.5%, cobalt chloride 0.2%-0.8% zeolite powders 40%-60%, talcum powder 39.04%-
45.58%.
Above-mentioned mineral element is all mineral element necessary to giant salamander growth so that giant salamander can be balanced with nutrition;And provide
The mineral salt of mineral element is common mineral salt, and price is low and is easy to get.The load of talcum powder and zeolite powder as mineral substance premix
Body, can cause mineral matter to be uniformly mixed with feed, can be absorbed by giant salamander.
Another as the present invention is preferred, and the vitamin premix is given birth to according to dimension in every 1 kilogram of vitamin premix
The content meter of element, in every 1 kilogram of vitamin premix, contains vitamin A 0.3g-1.5g, vitamin E 4.5g-7.5g, dimension life
Plain C2.5g-7.5g remaining be defatted rice bran.By the vitamin supplemented in mixed feed, with maintain body growth, breeding and
Health.
Another as the present invention is preferred, and the α starch is pre-gelatinized tapioca.The pre-gelatinized tapioca be by
Tapioca is obtained by the method for physical modification, it has more excellent characteristics than tapioca:Cold water rapid gelatinisation, bonding
Strong, the viscous toughness of power is high, easy to use.The calcium dihydrogen phosphate is feed-level calcium biphosphate, phosphorus content 20%-24% it
Between.
The present invention compared with prior art, has the following advantages that:
1st, nutrition general equilibrium.With reference to giant salamander biological habit, Feeding regularity and feature, alimentary canal 26S Proteasome Structure and Function, and
Giant salamander is meeting need of the giant salamander to three big energy matter of protein, fat and carbohydrate to the metabolic characteristic of nutriment
It is reasonable supplement macro minerals element, trace quantity mineral substance element, fat-soluble on the basis of asking, realizing three big energy matter stable market supply
Vitamin, water soluble vitamin and limiting amino acid, meet the comprehensive and balanced of giant salamander mixed feed entirety nutrient
Property, reach the requirement of high nutrition quality.
2nd, palatability is good.Compatibility giant salamander phagostimulant specially in this formula.The phagostimulant belongs to compound phagostimulant, with reference to
The flavoring technology of amino acid flavoring technology, organic acid flavoring technology and yeast class product, enhances the desire of ingesting of giant salamander,
Ensure or improve normally ingesting for artifical compound feed.
3rd, hygienic quality is high.In this formula technique, the sanitary index of the various raw materials of use is qualified, is easy to store and matches somebody with somebody
System, can guarantee that the hygienic quality of mixed feed, improve giant salamander disease resistance, reduce diseased probability.
4th, aquaculture cost is significantly reduced.Using this formula production and processing form mixed feed feeding giant salamander after, bait into
This will reduce by more than 25%, will increase interests space for the cultivation of giant salamander, strengthen the confidence of cultivation, while promote Resources of Megalobatrachus Davidianus
Protection.
5th, feed making is simple, and bait throwing in is convenient, can reduce the spending of labor cost.
6th, change traditional feeding pattern, realize efficiently cultivation.On the one hand change and feed present situation.Current flesh of fish feeding needs
Largely manually split and shred fish body, can directly be fed after having mixed feed, you can reduce labour's spending again
Breeding efficiency can be improved;On the other hand change and feed mode.Giant salamander ingests the speed of artifical compound feed, shortens and ingests
Fresh food and the flesh of fish are ingested the time.Eating habit can be changed on feed mode, changed feeding past every night
It is changed into every afternoon or ingests in the morning, is adapted to the rhythm of production, conveniently feeds and manage.
Embodiment
In order to make those skilled in the art that the present invention may be better understood, with reference to embodiment to the technology of the present invention
Scheme further illustrates.
A kind of giant salamander artifical compound feed, includes by weight percentage
Animal protein 68%-75%, the animal protein for fish meal, digested tankage, globulin powder, yellow meal worm one kind or
It is a variety of;
Animals and plants miscella 1%-2.5%,
Pre-gelatinized α starch 25%-10%,
Mineral substance premix 0.5%-1%,
Vitamin premix 0.2%-0.5%,
Amino acid premix 0.5%-1%,
Calcium dihydrogen phosphate 0.5%-2.5%
50% choline chloride 0.2%-0.5%,
Phagostimulant 2%-4%;
Above-mentioned each component summation is 100%.
The phagostimulant includes yeast cell wall polysaccharide 5-10%, taurine by shared phagostimulant total weight percent
10%-15%, citric acid 5%-10%, glutamic acid 5%-15%, glycine 5%-10%, asparatate 2.5-10%, takes off
Fat rice bran 42.5-20%, zeolite powder 25-10%, above-mentioned each component summation are 100%.
The animal protein includes fish meal 45%-60%, digested tankage 9%- according to shared animal protein total weight percent
19%, globulin powder 9%-1%, yellow meal worm 32%-22%, above-mentioned each component summation are 100%.
The mineral substance premix includes monohydrate zinc sulphate 1%-2%, sulphur by shared mineral substance premix percentage by weight
Sour ferrous iron 1.5%-3%, copper sulfate monohydrate 0.12%-0.16%, manganese sulfate monohydrate 0.6%-1.5%, potassium iodide 0.5%-
2%th, sodium selenite 0.5-1.5%, cobalt chloride 0.2%-0.8% zeolite powders 40%-60%, talcum powder 39.04%-45.58%,
The sum of above-mentioned each component is 100%.
The vitamin premix is according to the content meter of vitamin in every 1 kilogram of vitamin premix, every 1 kilogram of vitamin
In premix, containing vitamin A 0.3g-1.5g, vitamin E 4.5g-7.5g, vitamin C 2.5g-7.5g remaining be degreasing
Rice bran.
The amino acid, which accounts for amino acid premix total weight percent, to be included, lysine hydrochloride 40%-20%, methionine
20%-5%, glutamic acid 10%-5%, defatted rice bran 50-30%, above-mentioned each component summation are 100%.
The α starch is pre-gelatinized tapioca;The calcium dihydrogen phosphate is feed-level calcium biphosphate, and phosphorus content exists
Between 20%-24%;The choline chloride need to be added individually by force because alkaline.
Embodiment 1
A kind of giant salamander artifical compound feed, the feed per 100kg are made of following ingredients:Fish meal 40kg, digested tankage 10kg,
Globulin powder 3kg, yellow meal worm 20kg, animals and plants miscella 1kg, pre-gelatinized tapioca 19.6kg, mineral substance premix
0.5kg, vitamin premix 0.3kg, amino acid premix 0.5kg, calcium dihydrogen phosphate 2kg, 50% choline chloride 0.4kg, lures
Eat agent 2.7kg.
Wherein in mineral substance premix, contain monohydrate zinc sulphate 5g, ferrous sulfate 7.5g, copper sulfate monohydrate 0.8g, a water
Manganese sulfate 3g, potassium iodide 2.5g, sodium selenite 3g, cobalt chloride 1.2g, zeolite powder 252g and talcum powder 225g.
Wherein in vitamin premix, contain vitamin A 0.4g, vitamin E 2g, vitamin C 2.2g, defatted rice bran
295.4g。
Wherein in amino acid premix, contain lysine hydrochloride 100g, methionine 100g, glutamic acid 50g, defatted rice bran
250g。
Wherein in phagostimulant, containing yeast cell wall polysaccharide 250g, taurine 400g, citric acid 220g, glutamic acid 290g,
Glycine 220g, asparatate 180g, defatted rice bran 640g, zeolite powder 500g.
Embodiment 2
A kind of giant salamander artifical compound feed, the feed per 100kg are made of following ingredients:Fish meal 38kg, digested tankage 10kg,
Globulin powder 3kg, yellow meal worm 23kg, animals and plants miscella 1kg, pre-gelatinized tapioca 17kg, mineral substance premix 1kg,
Vitamin premix 0.5kg, amino acid premix 1kg, calcium dihydrogen phosphate 2.0kg, 50% choline chloride 0.5kg, phagostimulant
3kg。
Wherein in mineral substance premix, contain monohydrate zinc sulphate 20g, ferrous sulfate (iron content 30%) 30g, copper sulfate monohydrate
(cupric 25%) 1.6g, manganese sulfate monohydrate (containing manganese 31.8%) 15g, potassium iodide (containing iodine 1%) 20g, sodium selenite (containing selenium 1%)
15g, cobalt chloride 8g, zeolite powder 435.4g and talcum powder 455g.
Wherein in vitamin premix, contain vitamin A 0.7g, vitamin E 3g, vitamin C 3.3g, defatted rice bran
493g。
Wherein in amino acid premix, contain lysine hydrochloride 350g, methionine 150g, glutamic acid 90g, defatted rice bran
410g。
Wherein in phagostimulant, containing yeast cell wall polysaccharide 220g, taurine 360g, citric acid 220g, glutamic acid 290g,
Glycine 220g, asparatate 180g, defatted rice bran 910g, zeolite powder 600g.
Embodiment 3
A kind of giant salamander artifical compound feed, the feed per 100kg are made of following ingredients:Fish meal 35kg, digested tankage 11kg,
Globulin powder 4kg, yellow meal worm 22kg, animals and plants miscella 2kg, pre-gelatinized tapioca 18.8kg, mineral substance premix
0.75kg, vitamin premix 0.25kg, amino acid premix 1kg, calcium dihydrogen phosphate 1.5kg, 50% choline chloride 0.2kg,
Phagostimulant 3.5kg.
Wherein in mineral substance premix, contain monohydrate zinc sulphate 15g, ferrous sulfate 21g, copper sulfate monohydrate 1.1g, a water
Manganese sulfate (containing manganese 31.8%) 9g, potassium iodide (containing iodine 1%) 15g, sodium selenite (containing selenium 1%) 8g, cobalt chloride 5g, zeolite powder
365.9g with talcum powder 310g.
Wherein in vitamin premix, contain vitamin A 0.3g, vitamin E 1.5g, vitamin C 1.75g, degreasing rice
Chaff 246.45g.
Wherein in amino acid premix, contain lysine hydrochloride 380g, methionine 180g, glutamic acid 80g, defatted rice bran
360g。
Wherein in phagostimulant, containing yeast cell wall polysaccharide 220g, taurine 360g, citric acid 230g, glutamic acid 290g,
Glycine 220g, asparatate 180g, defatted rice bran 1400g, zeolite powder 600g.
For verification the verifying results, the test effect that the giant salamander is cultivated using the feed of embodiment 1-3 is provided below.In experiment
The giant salamander selects the young salamander 40 of health, points four groups, every group 10, wherein three groups with the feed in embodiment 1-3, another set
As a control group, by the use of small crucian as bait, test period is 6 months.The giant salamander beginning and end of experiment is weighed note
Record, also does giant salamander body surface variable condition record, and daily ration, feeding quantity and residual bait amount record, finally obtains the data in table one daily.
Raising and management routinely method, regulate and control water temperature and regulating water quality.Feed 1 time daily, feeding volume is the 2% of full fish weight.
Table one
Two giant salamander artifical compound feed price list of table
Feed ingredient | Price (unit RMB/kg) |
Fish meal | 11.5 |
Digested tankage | 5.8 |
Yellow meal worm | 15 |
Globulin powder | 7.6 |
Tapioca | 6.5 |
Mineral substance premix | 15 |
Vitamin premix | 80 |
Amino acid premix | 15 |
Calcium dihydrogen phosphate | 3.5 |
50% choline chloride | 6.5 |
Phagostimulant | 60 |
As can be seen from Table I, the giant salamander that the feed that embodiment 1,2,3 provides is cultivated with fresh small crucian as feed,
Weight and length aspect are very nearly the same;But during experiment, using small crucian as the giant salamander of feed, have and stomach occur not individually
It is suitable, do not like situation about ingesting, after feeding gentamicin sulphate, just recovered, and the feeding provided with embodiment 1,2,3
Expect three groups of giant salamanders as bait, ingest active, the colour of skin is natural, sick situation does not occur.It is so provided by the present invention
Feed, nutrition general equilibrium, with reference to giant salamander biological habit, Feeding regularity and feature, alimentary canal 26S Proteasome Structure and Function, and giant salamander pair
The metabolic characteristic of nutriment, meets the comprehensive and harmonious of giant salamander mixed feed entirety nutrient, has reached high nutrition
The requirement of quality;Palatability is good, enhances the desire of ingesting of giant salamander, ensures or improves normally ingesting for artifical compound feed;
Hygienic quality is high, and in this formula technique, the sanitary index of the various raw materials of use is qualified, is easy to store and prepares, can guarantee that and match somebody with somebody
The hygienic quality of feed is closed, improves giant salamander disease resistance, reduces diseased probability.
Table one and table two are combined into the forage feed giant salamander as can be seen that being provided in first three groups using embodiment 1,2,3,
The unit price of the feed is respectively 9.9,11.3,12.2, and after raising 6 months, feeds utilized total price is 3.88,4.55,4.64 respectively,
And in 1,2,3 group, giant salamander is raised, except feed cost surprisingly no longer produces other fees, cost is low.
In the 4th group, the unit price of fresh small crucian is 16 circles, and after raising 6 months, the total price of small crucian is 6.77 circles,
But small crucian buying, conveying all inconveniences, it is required to produce extra-pay;Small crucian is perishable, it is also necessary to establishes special
Fresh-keeping storehouse, for storing small crucian, and builds a jelly room, few then 100,000 yuan, up to hundreds of thousands, operates one and freezes interior
Increase substantial amounts of power cost.Meanwhile freeze room storage and be also easy to bait deterioration losses caused by after occurring powering off once in a while;Live bait
It is relatively more to feed the worker's number needed, adds labor cost;Live bait feeding is also easy to cause giant salamander stomach and intestine occur swollen
Gas disease.
A kind of giant salamander artifical compound feed provided by the invention is described in detail above.The explanation of specific embodiment
It is only intended to help the method and its core concept for understanding the present invention.It should be pointed out that the ordinary skill people for the art
For member, without departing from the principle of the present invention, some improvement and modification can also be carried out to the present invention, these improve and
Modification is also fallen into the protection domain of the claims in the present invention.
Claims (8)
1. a kind of giant salamander artifical compound feed, it is characterised in that include by weight percentage:
Animal protein 68%-75%, the animal protein for fish meal, digested tankage, globulin powder, yellow meal worm it is a kind of or more
Kind;
Animals and plants miscella 1%-2.5%,
Pre-gelatinized α starch 25%-10%,
Mineral substance premix 0.5%-1%,
Vitamin premix 0.2%-0.5%,
Amino acid premix 0.5%-1%,
Calcium dihydrogen phosphate 0.5%-2.5%
50% choline chloride 0.2%-0.5%,
Phagostimulant 2%-4%;
Above-mentioned each component summation is 100%.
2. a kind of giant salamander artifical compound feed according to claim 1, it is characterised in that the phagostimulant presses shared food calling
Agent total weight percent includes yeast cell wall polysaccharide 5-10%, taurine 10%-15%, citric acid 5%-10%, glutamic acid
5%-15%, glycine 5%-10%, asparatate 2.5-10%, defatted rice bran 42.5-20%, zeolite powder 25-10%, on
Each component summation is stated as 100%.
A kind of 3. giant salamander artifical compound feed according to claim 1 or 2, it is characterised in that the animal protein according to
Shared animal protein total weight percent includes fish meal 45%-60%, digested tankage 9%-19%, globulin powder 9%-1%, bloom
Worm 32%-22%, above-mentioned each component summation are 100%.
4. a kind of giant salamander artifical compound feed according to claim 1, it is characterised in that institute is pressed in the amino acid premix
Accounting for amino acid premix total weight percent includes, lysine hydrochloride 40%-20%, methionine 20%-5%, glutamic acid
10%-5%, defatted rice bran 50-30%, above-mentioned each component summation are 100%.
A kind of 5. giant salamander artifical compound feed according to claim 1 or 2 or 4, it is characterised in that the mineral matter premix
Material by the zinc of shared mineral substance premix percentage by weight including 0.345%-0.690%, 0.45%-0.9% iron,
The copper of 0.03%-0.04%, the manganese of 0.191%-0.477%, the iodine of 0.005%-0.02%, 0.005%-0.015% selenium,
The cobalt of 0.175%-0.345%.
6. a kind of giant salamander artifical compound feed according to claim 5, it is characterised in that the mineral substance premix presses institute
Accounting for mineral substance premix percentage by weight includes monohydrate zinc sulphate 1%-2%, ferrous sulfate 1.5%-3%, copper sulfate monohydrate
0.12%-0.16%, manganese sulfate monohydrate 0.6%-1.5%, potassium iodide 0.5%-2%, sodium selenite 0.5-1.5%, cobalt chloride
0.2%-0.8% zeolite powders 40%-60%, the sum of talcum powder 39.04%-45.58%, above-mentioned each component are 100%.
A kind of 7. giant salamander artifical compound feed according to claim 1 or 2 or 4 or 6, it is characterised in that the vitamin
Premix in every 1 kilogram of vitamin premix, contains dimension life according to the content meter of vitamin in every 1 kilogram of vitamin premix
Plain A 0.3g-1.5g, vitamin E 4.5g-7.5g, vitamin C 2.5g-7.5g remaining be defatted rice bran.
8. a kind of giant salamander artifical compound feed according to claim 1 or 2, it is characterised in that the α starch is pre-gelatinized
Tapioca;The calcium dihydrogen phosphate is feed-level calcium biphosphate, and phosphorus content is between 20%-24%.
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CN108719610A (en) * | 2018-05-25 | 2018-11-02 | 正安县鲵食养殖有限公司 | A kind of giant salamander culture feed |
CN108813205A (en) * | 2018-05-24 | 2018-11-16 | 正安县鲵食养殖有限公司 | A kind of feed improving giant salamander yield |
CN109105623A (en) * | 2018-09-21 | 2019-01-01 | 浙江海洋大学 | A kind of giant salamander feed and preparation method thereof |
CN109329588A (en) * | 2018-10-24 | 2019-02-15 | 浙江海洋大学 | Compound feed for marine fish for deep-water cage culture |
CN109938220A (en) * | 2019-04-11 | 2019-06-28 | 浙江清华长三角研究院 | A kind of adult giant salamander mixed feed and preparation method thereof that attractant is strong |
CN109938218A (en) * | 2019-04-11 | 2019-06-28 | 浙江清华长三角研究院 | A kind of giant salamander children salamander mixed feed of soft granules and preparation method thereof |
CN109938219A (en) * | 2019-04-11 | 2019-06-28 | 浙江清华长三角研究院 | A kind of adult giant salamander mixed feed and preparation method thereof promoting digestion |
CN109965147A (en) * | 2019-04-11 | 2019-07-05 | 浙江清华长三角研究院 | A kind of adult giant salamander mixed feed of soft granules and preparation method thereof |
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CN108813205A (en) * | 2018-05-24 | 2018-11-16 | 正安县鲵食养殖有限公司 | A kind of feed improving giant salamander yield |
CN108719610A (en) * | 2018-05-25 | 2018-11-02 | 正安县鲵食养殖有限公司 | A kind of giant salamander culture feed |
CN109105623A (en) * | 2018-09-21 | 2019-01-01 | 浙江海洋大学 | A kind of giant salamander feed and preparation method thereof |
CN109329588A (en) * | 2018-10-24 | 2019-02-15 | 浙江海洋大学 | Compound feed for marine fish for deep-water cage culture |
CN109329588B (en) * | 2018-10-24 | 2022-02-08 | 浙江海洋大学 | Compound feed for marine fish for deep-water cage culture |
CN109938220A (en) * | 2019-04-11 | 2019-06-28 | 浙江清华长三角研究院 | A kind of adult giant salamander mixed feed and preparation method thereof that attractant is strong |
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CN109938219A (en) * | 2019-04-11 | 2019-06-28 | 浙江清华长三角研究院 | A kind of adult giant salamander mixed feed and preparation method thereof promoting digestion |
CN109965147A (en) * | 2019-04-11 | 2019-07-05 | 浙江清华长三角研究院 | A kind of adult giant salamander mixed feed of soft granules and preparation method thereof |
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