CN109170378A - A kind of frog froglet stage buoyancy expanding compound feed and preparation method thereof - Google Patents
A kind of frog froglet stage buoyancy expanding compound feed and preparation method thereof Download PDFInfo
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- CN109170378A CN109170378A CN201811357743.9A CN201811357743A CN109170378A CN 109170378 A CN109170378 A CN 109170378A CN 201811357743 A CN201811357743 A CN 201811357743A CN 109170378 A CN109170378 A CN 109170378A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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- Chemical & Material Sciences (AREA)
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- Insects & Arthropods (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Birds (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Fodder In General (AREA)
Abstract
The present invention relates to a kind of frog froglet stage buoyancy expanding compound feed, the raw material for preparing including following parts by weight: half 28-36 parts of defatted fish flour, 16-20 parts of Strong flour, 1-5 parts of corn, 10-20 parts of dehulled soybean meal, 4-11.7 parts of yellow meal worm, 1-4 parts of soya-bean oil, 3-4.5 parts of corn protein powder, 0.75-2 parts of minerals, 1.35-2.25 parts of calcium dihydrogen phosphate, 0.2-0.5 parts of choline chloride, 2-3 parts of tapioca, 5-15 parts of chicken meal, 0.1-0.4 parts of multidimensional, 0.1-0.3 parts of VC ester and 0.05 part of antioxidant.After frog froglet stage buoyancy expanding compound feed feeding froglet of the invention, feed coefficient reaches 0.91-1.08, survival rate up to 96%, meanwhile, have the advantages that low disease incidence, average daily growth rate and speed of weight increment are fast.
Description
Technical field
The present invention relates to field of fodder, in particular to a kind of frog froglet stage buoyancy expanding compound feed and its preparation side
Method.
Background technique
Frog belongs to Chordata, Amphibia, Anura and Ranidae, is that China's Mainland is distributed most wide amphibian animal
One of, Fresh & Tender in Texture, full of nutrition, it is important one of the economic amphibian in China that amino acid content is high.Frog is fond of elder brother
Worm is Omnivore, and wherein plant food only accounts for 7% or so of recipe, and animal food accounts for about the 93% of recipe.Frog
Growth phase can be divided into froglet stage (< 10g), froglet stage (10g-150g) and at frog stage (﹥ 150g).Currently, green
Frog artificial breeding has been carried out, and to its research is concentrated in cultural technique, the research of frog special compound feed is still relatively lacked
It is weary.
In the prior art, the patent of invention of Patent No. 201711439327.9 discloses a kind of reduction frog disease incidence and mentions
The expanding compound feed (ZL) of high frog body colour, is made of following raw material components: the super steam fish meal of import, domestic fish meal, into
Mouth chicken meal, peanut meal, corn protein powder, dehulled soybean meal, flour, calcium dihydrogen phosphate, choline chloride, soybean oil, soybean lecithin
Oil, fish vitamin, fish minerals, zeolite powder, composite bacillus and chitosan and Flos Tagetis Erectae extract.Extruding cooperation
Feed, which is paid close attention to, to be improved frog survival rate and is improving in body colour, and the palatability and growth-promoting effect to feed are not ground
Study carefully.
Research shows that aquatic animal is in different growth and development stages, the nutritional needs such as protein, lipid are different, and ingest
There is also differences for feature.Therefore, it is based on accurate nutrient theory and accurate formula technique, in conjunction with different growth and development stage frogs
Each feedstuff, is carried out scientific and reasonable proportion by nutritional need and feature of ingesting, and research and development different stages of growth frog is floating
Property expanding compound feed, effectively facilitates the development of frog healthy aquaculture industry.
Summary of the invention
The technical problems to be solved by the present invention are: a kind of frog froglet stage buoyancy expanding compound feed is provided, for
The nutritional need in froglet stage (< 10g) and feature of ingesting guarantee the nutritional need in froglet stage and promote froglet health quickly
Growth；
Further, the preparation method of above-mentioned frog froglet stage buoyancy expanding compound feed is provided.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
A kind of frog froglet stage buoyancy expanding compound feed, the raw material for preparing including following parts by weight: half defatted fish flour
28-36 parts, 16-20 parts of Strong flour, 1-5 parts of corn, 10-20 parts of dehulled soybean meal, 4-11.7 parts of yellow meal worm, 1-4 parts of soya-bean oil, jade
3-4.5 parts of rice gluten powder, 0.75-2 parts of minerals, 1.35-2.25 parts of calcium dihydrogen phosphate, 0.2-0.5 parts of choline chloride, para arrowroot
2-3 parts of powder, 5-15 parts of chicken meal, 0.1-0.4 parts of multidimensional, 0.1-0.3 parts of VC ester and 0.05 part of antioxidant.
A kind of preparation method of above-mentioned frog froglet stage buoyancy expanding compound feed, prepares raw material by weight for each
Mixed processing is carried out, then the mixture after mixed processing is successively screened, is dried, is cleaned, oil spout, cooling and sieving,
Obtain the frog froglet stage buoyancy expanding compound feed.
The beneficial effects of the present invention are:
Frog froglet stage buoyancy expanding compound feed of the invention, based on accurate nutrition, precisely formula, selected raw material and
The feeds such as retrofit research and develop key technology, the nutritional need in conjunction with the froglet stage (< 10g) and feature of ingesting, dedicated for
Feed the frog in froglet stage；In above-mentioned raw materials proportion design of the invention, above-mentioned good raw material and functional addition are screened
On the one hand agent guarantees the nutritional need in frog froglet stage, feed water stability and palatability, feed on the other hand can be improved
Quality is stablized, and feed conversion rate is high, can effectively facilitate the healthy fast-growth of frog froglet.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, it is explained below in conjunction with embodiment.
It is raised the most critical design of the present invention is: the frog froglet stage buoyancy expanding of design said components proportion cooperates
Material guarantees the nutritional need in froglet stage and promotes froglet health fast-growth.
Frog froglet stage buoyancy expanding compound feed provided by the invention is a kind of to be exclusively fed froglet stage frog
Buoyancy expanding compound feed.The invention patent is based on accurate nutrition, the precisely research and development of the feeds such as formula, selected raw material and retrofit
Key technology, the nutritional need in conjunction with frog froglet and feature of ingesting, screen domestic half defatted fish flour, corn protein powder, bloom
The feedstuffs such as worm, chicken meal, Strong flour, corn, dehulled soybean meal, soya-bean oil and sodium butyrate, tapioca, multidimensional, VC
The functional feedstuff additives such as rouge, minerals, calcium dihydrogen phosphate, choline chloride, antioxidant, mould inhibitor continue to optimize formula,
Working process parameter is improved, is verified by culture experiment, it is determined that frog froglet stage buoyancy expanding compound feed formula (weight
Part), table 1 specific as follows.
Table 1
| Half defatted fish flour | 28~36 |
| Strong flour | 16~20 |
| Corn | 1~5 |
| Dehulled soybean meal | 10~20 |
| Yellow meal worm | 4~11.7 |
| Soya-bean oil | 1~4 |
| Corn protein powder | 3~4.5 |
| Minerals | 0.75~2 |
| Calcium dihydrogen phosphate | 1.35~2.25 |
| Choline chloride | 0.2~0.5 |
| Tapioca | 2~3 |
| Chicken meal | 5~15 |
| Multidimensional | 0.1~0.4 |
| VC ester | 0.1~0.3 |
| Antioxidant | 0.05 |
| Mould inhibitor | 0.1 |
| Sodium butyrate | 0~0.2 |
Wherein, domestic half defatted fish flour mainly provides albumen and energy, and nutritive index is thick protein >=62%, moisture
≤ 10%, fat≤10%, lysine >=4.5%, methionine >=1.6%, freshness 130.It is not only a kind of good albumen
Source can meet the protein requirement of frog, and opposite imported fish meal, cheap, can reduce cost of material.
Strong flour mainly provides cementation.
Dehulled soybean meal primarily serves the effect of supplement albumen and energy, is a kind of vegetalitas high-quality protein source, relatively commonly
Dregs of beans, crude fiber content is lower, and protein content is higher, and is easier to be digested absorption.
Yellow meal worm primarily serves supplement albumen and energy, substitutes the effect of Partial Fish Meal, be a kind of animality high-quality protein
The palatability of patented product can be improved in source.Studies have shown that addition yellow meal worm, can be effectively reduced feed coefficient, improve aquatic dynamic
Object muscle protein content.
Soya-bean oil mainly provides energy.
Corn protein powder primarily serves the effect of supplement albumen and energy.
Tapioca can effectively improve protein level, reduce fat content, effectively improve the palatability of feed.
Chicken meal primarily serves supplement albumen effect.Studies have shown that the effect in a variety of mixed protein sources is greater than single egg
Bai Yuan.
Minerals, calcium dihydrogen phosphate, choline chloride, multidimensional, VC ester primarily serve the effect of extra-nutrition and microelement.
Antioxidant is ethoxyquinoline, raw material such as protein, fat in feed can be prevented to be oxidized, so that product matter
Amount is more preferable.
Mould inhibitor, predominantly sodium benzoate, can prevent in feed that raw material is mouldy, rancid, and additive amount is less.
Sodium butyrate, as a kind of phagostimulant, special odor can induce animal feed intake to increase, and promote to ingest, still
Addition is excessive, mucous membrane of animal can be caused to damage, feed intake is caused to decline.
By puffing process technique, frog froglet stage buoyancy expanding compound feed is made, is removed by high temperature and pressure each
Kind toxin, various diseases caused by reducing because of feed.
Embodiment
Under the same farm, the identical management condition of same size, that carries out frog froglet feeds test, with not
Frog froglet stage expanding compound feed is prepared with formula, feeds 100 froglet stage frogs 20 days, observes froglet stage frog
It ingests situation, body colour variation counts survival rate, calculates feed coefficient, that is, raising is that fish body increases by one jin of weight, the feed needed
Weight.
Embodiment 1
The formula (parts by weight) of the frog froglet stage buoyancy expanding compound feed of the present embodiment, table 2 specific as follows.
Table 2
| Domestic half defatted fish flour | 30 |
| Strong flour | 18 |
| Corn | 4 |
| Dehulled soybean meal | 20 |
| Yellow meal worm | 7 |
| Soya-bean oil | 3 |
| Corn protein powder | 4 |
| Minerals | 1.5 |
| Calcium dihydrogen phosphate | 1.25 |
| Choline chloride | 0.3 |
| Tapioca | 2 |
| Chicken meal | 8 |
| Multidimensional | 0.4 |
| VC ester | 0.2 |
| Antioxidant | 0.05 |
| Mould inhibitor | 0.1 |
| Sodium butyrate | 0.2 |
Frog froglet stage buoyancy expanding compound feed is prepared according to above-mentioned formula, feed product particle is uniform, rate of swimming
Up to 100%, the time of swimming up to 6 hours or more, and gently pinch 20 times it is flawless, by the test that feeds in 20 days, discovery frog was small
The frog ingests active (having eaten in 30 minutes), and body colour is natural, and feed coefficient is up to 0.91, and for survival rate up to 98%, disease incidence is low, average daily to increase
Long speed and speed of weight increment are fast.
Embodiment 2
The formula (parts by weight) of the frog froglet stage buoyancy expanding compound feed of the present embodiment, table 3 specific as follows.
Table 3
Frog froglet stage buoyancy expanding compound feed is prepared according to above-mentioned formula, feed product particle is uniform, rate of swimming
Up to 100%, the time of swimming up to 6 hours or more, and gently pinch 20 times it is flawless, by the test that feeds in 20 days, discovery frog was small
The frog ingests active (having eaten in 30 minutes), and body colour is natural, and feed coefficient is up to 1.02, and for survival rate up to 97%, disease incidence is low, average daily to increase
Long speed and speed of weight increment are fast.
Embodiment 3
The formula (parts by weight) of the frog froglet stage buoyancy expanding compound feed of the present embodiment, table 4 specific as follows.
Table 4
| Domestic half defatted fish flour | 28 |
| Strong flour | 20 |
| Corn | 3 |
| Dehulled soybean meal | 18 |
| Yellow meal worm | 11.7 |
| Soya-bean oil | 4 |
| Corn protein powder | 4.5 |
| Minerals | 0.75 |
| Calcium dihydrogen phosphate | 2 |
| Choline chloride | 0.4 |
| Tapioca | 2 |
| Chicken meal | 5 |
| Multidimensional | 0.3 |
| VC ester | 0.1 |
| Antioxidant | 0.05 |
| Mould inhibitor | 0.1 |
| Sodium butyrate | 0.1 |
Frog froglet stage buoyancy expanding compound feed is prepared according to above-mentioned formula, feed product particle is uniform, rate of swimming
Up to 100%, the time of swimming up to 6 hours or more, and gently pinch 20 times it is flawless, by the test that feeds in 20 days, discovery frog was small
The frog ingests active (having eaten in 30 minutes), and body colour is natural, and feed coefficient is up to 1.08, and for survival rate up to 98%, disease incidence is low, average daily to increase
Long speed and speed of weight increment are fast.
Embodiment 4
The formula (parts by weight) of the frog froglet stage buoyancy expanding compound feed of the present embodiment, table 5 specific as follows.
Table 5
| Domestic half defatted fish flour | 36 |
| Strong flour | 19 |
| Corn | 1 |
| Dehulled soybean meal | 10 |
| Yellow meal worm | 4 |
| Soya-bean oil | 2 |
| Corn protein powder | 4 |
| Minerals | 2 |
| Calcium dihydrogen phosphate | 1.35 |
| Choline chloride | 0.2 |
| Tapioca | 5 |
| Chicken meal | 15 |
| Multidimensional | 0.2 |
| VC ester | 0.1 |
| Antioxidant | 0.05 |
| Mould inhibitor | 0.1 |
| Sodium butyrate | 0 |
Frog froglet stage buoyancy expanding compound feed is prepared according to above-mentioned formula, feed product particle is uniform, rate of swimming
Up to 100%, the time of swimming up to 6 hours or more, and gently pinch 20 times it is flawless, by the test that feeds in 20 days, discovery frog was small
The frog ingests active (having eaten in 30 minutes), and body colour is natural, and feed coefficient is up to 1.04, and for survival rate up to 96%, disease incidence is low, average daily to increase
Long speed and speed of weight increment are fast.
For above-described embodiment 1 into embodiment 4, frog froglet stage buoyancy expanding compound feed is by each component by floating
The processing method of property expanding compound feed and a kind of manufactured mixture, above-mentioned various raw material components can be purchased on the market,
Its specific production technology is as follows:
Feedstuff is first chosen according to formula, then the raw material of selection feeds intake by raw material proportioning, then carries out removal of impurities cleaning,
After cleaning is complete, by half defatted fish flour, Strong flour, corn, dehulled soybean meal, yellow meal worm, soya-bean oil, corn protein powder, para arrowroot
Powder and chicken meal carry out first time mixing, pulverize mixture after mixing for the first time and (cross 80 mesh percent of pass
Up to 98%), then by after ultramicro grinding mixture and small part mixture it is (minerals, calcium dihydrogen phosphate, choline chloride, more
Dimension, VC ester, antioxidant, mould inhibitor and sodium butyrate), it carries out second and mixes (mixture homogeneity < 7%), incorporation time 180s,
Mixture is successively screened after second of mixing, by quenched (refining temperature is 105 DEG C), extrusion granulation
(extruding coefficient 1.8), finally using drying (moisture < 10% after drying), removal of impurities, oil spout, cooling (being cooled to room temperature), mistake
Sieve, weighing are packaged to be finished feed.
In conclusion after frog froglet stage buoyancy expanding compound feed feeding froglet provided by the invention, feed coefficient
Up to 0.91-1.08, survival rate up to 96%, meanwhile, have the advantages that low disease incidence, average daily growth rate and speed of weight increment are fast.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright description are applied directly or indirectly in relevant technical field, are similarly included in this hair
In bright scope of patent protection.
Claims (8)
1. a kind of frog froglet stage buoyancy expanding compound feed, which is characterized in that prepare raw material including following parts by weight: half
28-36 parts of defatted fish flour, 16-20 parts of Strong flour, 1-5 parts of corn, 10-20 parts of dehulled soybean meal, 4-11.7 parts of yellow meal worm, soya-bean oil
1-4 parts, 3-4.5 parts of corn protein powder, 0.75-2 parts of minerals, 1.35-2.25 parts of calcium dihydrogen phosphate, choline chloride 0.2-0.5
Part, 2-3 parts of tapioca, 5-15 parts of chicken meal, 0.1-0.4 parts of multidimensional, 0.1-0.3 parts of VC ester and 0.05 part of antioxidant.
2. frog froglet stage buoyancy expanding compound feed according to claim 1, which is characterized in that prepare raw material and also wrap
Sodium butyrate is included, the parts by weight of the sodium butyrate are not more than 0.2 part.
3. frog froglet stage buoyancy expanding compound feed according to claim 1, which is characterized in that prepare raw material and also wrap
Mould inhibitor is included, the parts by weight of the mould inhibitor are 0.1 part.
4. the preparation method of frog froglet stage buoyancy expanding compound feed described in a kind of claim 1-3 any one,
It is characterized in that, each raw material for preparing is subjected to mixed processing by weight, then successively sieves the mixture after mixed processing
Choosing, drying, removal of impurities, oil spout, cooling and sieving obtain the frog froglet stage buoyancy expanding compound feed.
5. the preparation method of frog froglet stage buoyancy expanding compound feed according to claim 4, which is characterized in that institute
State mixed processing specifically: by half defatted fish flour, Strong flour, corn, dehulled soybean meal, yellow meal worm, soya-bean oil, corn protein powder,
Tapioca and chicken powder raw material carry out first time mixing, then crush mixed mixture for the first time, until mistake
80 mesh percent of pass are at least up to 98%；Then by smashed mixture and minerals, calcium dihydrogen phosphate, choline chloride, multidimensional,
VC ester, antioxidant, mould inhibitor and butyric acid sodium raw materials carry out second and mix, until second of mixed uniformity is less than
7%.
6. the preparation method of frog froglet stage buoyancy expanding compound feed according to claim 4, which is characterized in that institute
Stating second of mixed incorporation time is 160-200s.
7. the preparation method of frog froglet stage buoyancy expanding compound feed according to claim 4, which is characterized in that institute
State drying specifically: the moisture of mixture is dried to less than 10%.
8. the preparation method of frog froglet stage buoyancy expanding compound feed according to claim 4, which is characterized in that institute
State cooling specifically: mixture is cooled to 22-35 DEG C.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811357743.9A CN109170378A (en) | 2018-11-15 | 2018-11-15 | A kind of frog froglet stage buoyancy expanding compound feed and preparation method thereof |
| CN201911110368.2A CN110692864A (en) | 2018-11-15 | 2019-11-14 | Floating expanded compound feed group suitable for all growth stages of frogs |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811357743.9A CN109170378A (en) | 2018-11-15 | 2018-11-15 | A kind of frog froglet stage buoyancy expanding compound feed and preparation method thereof |
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| Publication Number | Publication Date |
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| CN109170378A true CN109170378A (en) | 2019-01-11 |
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ID=64939421
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| CN201811357743.9A Withdrawn CN109170378A (en) | 2018-11-15 | 2018-11-15 | A kind of frog froglet stage buoyancy expanding compound feed and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110692864A (en) * | 2018-11-15 | 2020-01-17 | 福建天马科技集团股份有限公司 | Floating expanded compound feed group suitable for all growth stages of frogs |
-
2018
- 2018-11-15 CN CN201811357743.9A patent/CN109170378A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110692864A (en) * | 2018-11-15 | 2020-01-17 | 福建天马科技集团股份有限公司 | Floating expanded compound feed group suitable for all growth stages of frogs |
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