CN104886402B - A kind of sturgeon special feed and preparation method thereof - Google Patents
A kind of sturgeon special feed and preparation method thereof Download PDFInfo
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- CN104886402B CN104886402B CN201510357593.1A CN201510357593A CN104886402B CN 104886402 B CN104886402 B CN 104886402B CN 201510357593 A CN201510357593 A CN 201510357593A CN 104886402 B CN104886402 B CN 104886402B
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- sturgeon
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Feed For Specific Animals (AREA)
Abstract
The invention discloses a kind of sturgeon special feeds and preparation method thereof, belong to field of feed, in parts by weight, it is prepared by 6~12 parts of 10~20 parts of the broken leaf of tealeaves, 2~3 parts of garlic, 1~2 part of calcium dihydrogen phosphate, 1.2~1.8 parts of choline chloride, 12~18 parts of rapeseed dregs, 4~8 parts of fly maggot, 30~60 parts of cornstarch, 50~70 parts of fish meal, 4~8 parts of honeysuckle, 1~3 part of salt, 1~2 part of vitamin premix, 8~16 parts of radix scutellariae, 10~16 parts of radix bupleuri and wrinkled giant hyssop.Sturgeon special feed prepared by the present invention is not only full of nutrition, can be good at meeting the nutritional need in sturgeon growth course, and greatly improve the immunity of sturgeon, inhibits the growth of pathogen, substantially increases the survival rate of sturgeon.
Description
Technical field
The present invention relates to field of feed, it particularly relates to a kind of sturgeon special feed and preparation method thereof.
Background technology
Sturgeon is cartilage ganoid, is time immemorial fish, the title for having living fossil, and form is unique, and body is tapered, head, trunk
For a plane, five-element's bone plate is worn and with sharp spine like armor, the quiet such as ship of trip such as shuttle, body black gray expandable, abdomen white, wry tail
Shape, ornamental value are very high.Sturgeon is the fabulous large-scale economic fish of edible value.Sturgeon whole body is all precious, and utilization rate is high, removes
Outside sturgeon, fish maw, fish nose, fish muscle, fish-bone etc. can make the Chinese famous dish of unique style, be first-class delicacies, after the meal
It enjoys endless aftertastes, frequently appears on the dining table of state banquet；Fish-skin can glue, while be also high-grade leather material；Material is done with fish-bone
Manufactured high calcium ticbit has unique medical value, to preventing senile osteoporosis, enhancing body immunity, improving
Brain activity, promote health it is highly beneficial.In recent decades, due to the original of the human factors such as environmental pollution and overfishing
Cause seriously destroys the ecosystem of sturgeon, causes some sturgeon types endangered.In order to save these endangered species,
China has started the new upsurge of sturgeon cultivation, and meets the market demand, and bigger is particularly achieved in terms of foreign exchange earning
Economic benefit.
During the artificial breeding of sturgeon, the incidence of sturgeon is higher, and the common disease of sturgeon has ovum mildew, water mold
Disease, bacillary enteritis, swollen mouth disease, trypanosomiasis, trichodinasis, chilodoniasis, ich, gyrodactyliasis, intends Horse Neck at hemorrhage
Argulosis, hepatic encephalopathy, Histopathology disease, epicardial fat knit scorching, black matrix disease, pregnant disease and red spot disease etc., for
The fungal disease of sturgeon, control method are that fish body to be prevented is injured, and clotrimazole and 1% salt may be used to illness fish body
Suffer from fish 10 minutes or so with the immersion of sodium bicarbonate water mixed solution.For the bacteriosis of sturgeon, control method for first have into
It acts charitably environment disinfected, while multi-vitamins and immune polysaccharide is added in feed, for improving the immunity of fish body；It can also
Add the antibiotic of noresidue and Chinese herbal medicine prevention in right amount in feed.Using existing disease prevention and cure method to the disease of sturgeon
It is prevented, although the survival rate of sturgeon can be improved to a certain extent, the disease of sturgeon is mostly explosive disease, is had
Extremely strong infectiousness, morbidity is swift and violent, and the death rate for leading to sturgeon is higher, and the survival rate of sturgeon also only has 62~65%.Therefore, it carries
The survival rate of high sturgeon is most important for the development of sturgeon cultivation industry.
Invention content
In view of this, it is existing to solve the object of the present invention is to provide a kind of sturgeon special feed and preparation method thereof
During sturgeon cultivation sturgeon survival rate it is relatively low and.
The present invention solves above-mentioned technical problem by the following technical programs：
A kind of sturgeon special feed in parts by weight, is prepared by following material：
The sturgeon special feed in parts by weight, is prepared by following material：
The broken leaf of tealeaves is the broken leaf of the tealeaves in tealeaves preparation process, screened out in process is sieved.
The preparation method of the sturgeon special feed, includes the following steps：
(1) it just dries：By the broken leaf of tealeaves, garlic, calcium dihydrogen phosphate, choline chloride, rapeseed dregs, fly maggot, cornstarch, fish
It is 6~10% that powder, honeysuckle, salt, vitamin premix, radix scutellariae, radix bupleuri and wrinkled giant hyssop, which are respectively dried to moisture,；
(2) it crushes：It will just dry that treated that material is respectively fed to carry out ultramicro grinding in ultra micro container；
(3) it mixes：Material after pulverization process is sent into tank diameter and is stirred to react 6~10min；
(4) it cures：Mixed material is sent into modulator, 2~3min of maturation process；
(5) it is puffing：Material after maturation process is sent into extruder and carries out expanding treatment：
(6) it is multiple to dry：It is 3~6% by the drying materials after expanding treatment to moisture；
(7) it crushes：Treated material crusher in crushing is dried into the little particle of 6~10mm by multiple；
(8) it sprays：Material after break process is sent into drum-type flush coater, is uniformly sprayed using the gelatin of 10% content
Be coated in surface of material, the dosage of gelatin is the 2~3% of material, by the material of acquisition pack to get.
The grain size of the feed is 7.0~12mm.
The vitamin premix is any one or arbitrary proportion in vitamin A, vitamin B, folic acid and niacin
A variety of mixtures.
The temperature just dried is 120~180 DEG C.
In the step (4), the temperature of curing is 100~120 DEG C, maturing process control material moisture for 20~
30%, steam pressure is 0.4~0.6MPa.
The temperature of the mixing is 80~100 DEG C.
The temperature dried again is 70~90 DEG C.
The beneficial effects of the present invention are：Sturgeon special feed prepared by the present invention is not only full of nutrition, can be good at
Meet the nutritional need in sturgeon growth course, and greatly improve the immunity of sturgeon, inhibit the growth of pathogen, greatly
The survival rate of sturgeon is improved, and promote the intestinal absorption of sturgeon greatly, improve sturgeon to the digestibility of dry matter, promote sturgeon
Growth.Meanwhile the toxic side effect of the feed is relatively low, has no drug resistance, and does not remain, and obtains preferable economic benefit.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, below in conjunction with embodiment, the present invention will be further described.
Embodiment is only for example, not being limitation of the invention, the step of not illustrated in embodiment to the invention
It is prior art, is not described in detail herein.
Embodiment one
Raw material：
The broken leaf 10kg of tealeaves, garlic 2kg, calcium dihydrogen phosphate 1kg, choline chloride 1.2kg, rapeseed dregs 12kg, fly maggot 4kg,
Cornstarch 30kg, fish meal 50kg, honeysuckle 4kg, salt 1kg, vitamin premix 1kg, radix scutellariae 8kg, radix bupleuri 10kg and
Wrinkled giant hyssop 6kg.
Preparation method：
By the broken leaf of tealeaves, garlic, calcium dihydrogen phosphate, choline chloride, rapeseed dregs, fly maggot, cornstarch, fish meal, honeysuckle,
Salt, vitamin premix, radix scutellariae, radix bupleuri and wrinkled giant hyssop are respectively fed in dryer, and moisture is dried at a temperature of 120 DEG C
Content is 10%；Then above-mentioned material is respectively fed to carry out ultramicro grinding in ultra micro container, comminuting matter is made to cross 0.2mm sieves；
Then material is sent into tank diameter, it is 80 DEG C to adjust temperature, is stirred to react 6min；Then mixed material is sent into modulator
In, the temperature of curing is 100 DEG C, and maturing process control material moisture is 20%, steam pressure 0.4MPa, maturation process
2min；Material material after maturation process is sent into extruder and carries out expanding treatment；By the material after expanding treatment 70
It is 3% that moisture is dried at a temperature of DEG C；Treated material crusher in crushing is dried into the little particle of 6mm by multiple；It will
Material after break process is sent into drum-type flush coater, using the gelatin even application of 10% content in surface of material, gelatin
Dosage be the 2% of material, by the material of acquisition pack to get.
The grain size of the feed is 7.0mm.
The vitamin premix is the mixture in vitamin A, vitamin B, folic acid and niacin.
The broken leaf of tealeaves is the broken leaf of the tealeaves in tealeaves preparation process, screened out in process is sieved.
Embodiment two
Raw material：
The broken leaf 20kg of tealeaves, garlic 3kg, calcium dihydrogen phosphate 2kg, choline chloride 1.8kg, rapeseed dregs 18kg, fly maggot 8kg,
Cornstarch 60kg, fish meal 70kg, honeysuckle 8kg, salt 3kg, vitamin premix 2kg, radix scutellariae 16kg, radix bupleuri 16kg and
Wrinkled giant hyssop 12kg.
Preparation method：
By the broken leaf of tealeaves, garlic, calcium dihydrogen phosphate, choline chloride, rapeseed dregs, fly maggot, cornstarch, fish meal, honeysuckle,
Salt, vitamin premix, radix scutellariae, radix bupleuri and wrinkled giant hyssop are respectively fed in dryer, and moisture is dried at a temperature of 180 DEG C
Content is 6%；Then above-mentioned material is respectively fed to carry out ultramicro grinding in ultra micro container, comminuting matter is made to cross 0.2mm sieves；It connects
It and material is sent into tank diameter, it is 100 DEG C to adjust temperature, is stirred to react 10min；Then mixed material is sent into modulator
In, the temperature of curing is 120 DEG C, and maturing process control material moisture is 30%, steam pressure 0.6MPa, maturation process
3min；Material material after maturation process is sent into extruder and carries out expanding treatment；By the material after expanding treatment 90
It is 6% that moisture is dried at a temperature of DEG C；Treated material crusher in crushing is dried into the little particle of 10mm by multiple；It will
Material after break process is sent into drum-type flush coater, using the gelatin even application of 10% content in surface of material, gelatin
Dosage be the 3% of material, by the material of acquisition pack to get.
The grain size of the feed is 12mm.
The vitamin premix is the mixture in folic acid and niacin.
The broken leaf of tealeaves is the broken leaf of the tealeaves in tealeaves preparation process, screened out in process is sieved.
Embodiment three
Raw material：
The broken leaf 15kg of tealeaves, garlic 2.5kg, calcium dihydrogen phosphate 1.5kg, choline chloride 1.5kg, rapeseed dregs 14kg, fly maggot
6kg, cornstarch 45kg, fish meal 60kg, honeysuckle 6kg, salt 2kg, vitamin premix 1.5kg, radix scutellariae 12kg, radix bupleuri
13kg and wrinkled giant hyssop 9kg.
Preparation method：
By the broken leaf of tealeaves, garlic, calcium dihydrogen phosphate, choline chloride, rapeseed dregs, fly maggot, cornstarch, fish meal, honeysuckle,
Salt, vitamin premix, radix scutellariae, radix bupleuri and wrinkled giant hyssop are respectively fed in dryer, and moisture is dried at a temperature of 150 DEG C
Content is 8%；Then above-mentioned material is respectively fed to carry out ultramicro grinding in ultra micro container, comminuting matter is made to cross 0.2mm sieves；It connects
It and material is sent into tank diameter, it is 90 DEG C to adjust temperature, is stirred to react 8min；Then mixed material is sent into modulator,
The temperature of curing is 110 DEG C, and maturing process control material moisture is 25%, steam pressure 0.5MPa, maturation process
2.5min；Material material after maturation process is sent into extruder and carries out expanding treatment；Material after expanding treatment is existed
It is 4% that moisture is dried at a temperature of 80 DEG C；Treated material crusher in crushing is dried into the little particle of 8mm by multiple；
Material after break process is sent into drum-type flush coater, it is bright using the gelatin even application of 10% content in surface of material
The dosage of glue is the 2.5% of material, by the material of acquisition pack to get.
The grain size of the feed is 9mm.
The vitamin premix is the mixture in vitamin A, vitamin B, folic acid and niacin.
The broken leaf of tealeaves is the broken leaf of the tealeaves in tealeaves preparation process, screened out in process is sieved.
Test example one
According to feed made of embodiment one to the material formula of embodiment three, which is fed into sturgeon juvenile fish 12
Month, it measures incidence and survival rate, feeding effect is shown in Table 1.
Selection is cultivated with a collection of bouncing, 1000 essentially identical sturgeons of size weight, setting control group and
Embodiment group, every group of 200 sturgeons, control group one are fed with common fish meal, and the embodiment of the present invention is respectively adopted in embodiment group
The one feed feeding prepared to embodiment three.
The incidence of 1 sturgeon of table and the result of the test of survival rate
In above-mentioned experiment, the formula of the feed of control group two is：Dregs of beans 20%, fish meal 40%, fish oil 8%, greening choline
0.4%th, salt 0.6%, soybean lecithin 2%, gelatinized starch 24%, brewer's yeast 3% and calcium dihydrogen phosphate 2%, preparation side
Method is the same as embodiment three.
It can be seen that the feeding sturgeon of sturgeon special feed prepared using the present invention, Ke Yi great from the result of the test of table
The big incidence for reducing sturgeon improves the survival rate of sturgeon.
The above is only the preferable example of the present invention, not makees limitation in any form to the present invention, any not take off
From technical solution of the present invention content, any simple modification that technical spirit according to the present invention makees above example, transformation material
Equivalent variations and modification are expected, in the range of still falling within technical solution of the present invention.
Claims (9)
1. a kind of sturgeon special feed, which is characterized in that in parts by weight, be prepared by following material：
2. sturgeon special feed as described in claim 1, which is characterized in that the broken leaf of tealeaves is in tealeaves preparation process
In, the broken leaf of the tealeaves screened out in process is sieved.
3. the preparation method of sturgeon special feed as described in claim 1, which is characterized in that include the following steps：
(1) it just dries：By the broken leaf of tealeaves, garlic, calcium dihydrogen phosphate, choline chloride, rapeseed dregs, fly maggot, cornstarch, fish meal, gold
It is 6~10% that honeysuckle flower, salt, vitamin premix, radix scutellariae, radix bupleuri and wrinkled giant hyssop, which are respectively dried to moisture,；
(2) it crushes：It will just dry that treated that material is respectively fed to carry out ultramicro grinding in ultra micro container；
(3) it mixes：Material after pulverization process is sent into tank diameter and is stirred to react 6~10min；
(4) it cures：Mixed material is sent into modulator, 2~3min of maturation process；
(5) it is puffing：Material after maturation process is sent into extruder and carries out expanding treatment；
(6) it is multiple to dry：It is 3~6% by the drying materials after expanding treatment to moisture；
(7) it crushes：Treated material crusher in crushing is dried into the little particle of 6~10mm by multiple；
(8) it sprays：Material after break process is sent into drum-type flush coater, is existed using the gelatin even application of 10% content
Surface of material, the dosage of gelatin are the 2~3% of material, by the material of acquisition pack to get.
4. the preparation method of sturgeon special feed as claimed in claim 3, which is characterized in that the grain size of the feed is 7.0
~12mm.
5. the preparation method of sturgeon special feed as claimed in claim 3, which is characterized in that the vitamin premix is dimension
A variety of mixtures of any one or arbitrary proportion in raw element A, vitamin B, folic acid and niacin.
6. the preparation method of sturgeon special feed as claimed in claim 3, which is characterized in that the temperature just dried is 120
~180 DEG C.
7. the preparation method of sturgeon special feed as claimed in claim 3, which is characterized in that in the step (4), curing
Temperature is 100~120 DEG C, and maturing process control material moisture is 20~30%, and steam pressure is 0.4~0.6MPa.
8. the preparation method of sturgeon special feed as claimed in claim 3, which is characterized in that the temperature of the mixing for 80~
100℃。
9. the preparation method of sturgeon special feed as claimed in claim 3, which is characterized in that the temperature dried again for 70~
90℃。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510357593.1A CN104886402B (en) | 2015-06-25 | 2015-06-25 | A kind of sturgeon special feed and preparation method thereof |
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| CN201510357593.1A CN104886402B (en) | 2015-06-25 | 2015-06-25 | A kind of sturgeon special feed and preparation method thereof |
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| CN104886402A CN104886402A (en) | 2015-09-09 |
| CN104886402B true CN104886402B (en) | 2018-06-08 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105707520B (en) * | 2016-03-21 | 2019-11-01 | 中国水产科学研究院长江水产研究所 | A kind of feed promoting the development of cultured Acipenser sinensis parent population and production method and application |
| CN105995190A (en) * | 2016-05-17 | 2016-10-12 | 铜仁市万山区清泉种养殖农民专业合作社 | Soft pellet feed for sturgeons |
| CN106213063A (en) * | 2016-08-28 | 2016-12-14 | 铜仁市万山区清泉种养殖农民专业合作社 | A kind of sturgeon feed and preparation method thereof |
| CN109480076A (en) * | 2018-11-16 | 2019-03-19 | 湖北清江鲟龙渔业有限公司 | A kind of sturgeon feed preparation method |
| CN110897055A (en) * | 2019-12-11 | 2020-03-24 | 镇江水中仙渔业发展有限公司 | Special particle feed for sturgeon larvae and juveniles and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283335A (en) * | 2011-09-08 | 2011-12-21 | 福建天马科技集团有限公司 | Puffing particle compound feed for intermediately adult sturgeons |
| CN103340316A (en) * | 2013-07-13 | 2013-10-09 | 肖玲 | Special compound feed for sturgeon, and preparation method thereof |
| CN103349176A (en) * | 2013-06-22 | 2013-10-16 | 福建省农业科学院中心实验室 | Oligopeptide-rich soft-particle compound feed for sturgeons |
| CN103859204A (en) * | 2012-12-07 | 2014-06-18 | 天津天隆农业科技有限公司 | Sturgeon feed containing compound traditional Chinese medicine and octacosanol and production method thereof |
-
2015
- 2015-06-25 CN CN201510357593.1A patent/CN104886402B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283335A (en) * | 2011-09-08 | 2011-12-21 | 福建天马科技集团有限公司 | Puffing particle compound feed for intermediately adult sturgeons |
| CN103859204A (en) * | 2012-12-07 | 2014-06-18 | 天津天隆农业科技有限公司 | Sturgeon feed containing compound traditional Chinese medicine and octacosanol and production method thereof |
| CN103349176A (en) * | 2013-06-22 | 2013-10-16 | 福建省农业科学院中心实验室 | Oligopeptide-rich soft-particle compound feed for sturgeons |
| CN103340316A (en) * | 2013-07-13 | 2013-10-09 | 肖玲 | Special compound feed for sturgeon, and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 中草药对史氏鲟主要生理生化功能的影响;黄江等;《中国优秀硕士学位论文全文数据库 农业科技辑》;20100315(第3期);第D052-16页 * |
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