CN108936082A - A kind of preparation method of swamp eel biology expanding compound feed - Google Patents
A kind of preparation method of swamp eel biology expanding compound feed Download PDFInfo
- Publication number
- CN108936082A CN108936082A CN201810805206.XA CN201810805206A CN108936082A CN 108936082 A CN108936082 A CN 108936082A CN 201810805206 A CN201810805206 A CN 201810805206A CN 108936082 A CN108936082 A CN 108936082A
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- China
- Prior art keywords
- feed
- probiotics
- meal
- soya
- bean oil
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
-
- 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
Abstract
The present invention provides a kind of preparation methods of swamp eel biology expanding compound feed, and the feed includes the following raw material: the super fish meal of import, dehulled soybean meal, peanut meal, yeast extract, cuttlefish cream or squid liver paste, import chicken meal, corn protein powder, Strong flour, soya-bean oil, calcium dihydrogen phosphate, premix and probiotics.1) present invention, which has the following technical effect that, dissolves in the probiotics being placed in premix originally in soya-bean oil, then trypsin method is on expanded pellet diet.The destructiveness of probiotics is inactivated when avoiding expanded pellet diet high temperature and pressure operation in this way, ensure that the total viable count contained by probiotics to greatest extent；2) by being cultivated at pond scene, feed of the invention and existing feed compare the culture efficiency of swamp eel.It was found that: a) the fodder and bait coefficient invented is 0.84:1, and existing feed is 0.94:1；Not only culture efficiency is not affected, hence it is evident that is better than existing feed.
Description
Technical field
The present invention relates to a kind of preparation methods of swamp eel biology expanding compound feed, belong to technical field of aquaculture.
Background technique
Swamp eel (scientific name: Monopterus albus): also known as yellow eel.Body is elongated serpentine-like, and body is about 20.70 centimetres, most
It is long 1 meter reachable.Circle rear portion is flat-sided before body, and tail point is thin.It is long and justify.Mouth is big, holds position, the upper jaw is slightly prominent, and lip is quite flourishing.Upper lower jaw
And there is serration on palatine bone.Eye is small, is covered by a thin skin.The thick tail of head is thin, and body surface has one layer of smooth mucous membrane protection to go, nothing
Squama, color yellowish-brown, body then have irregular black dull spot, each undeveloped basic disappearance of fin, and whole body only has a trigone thorn, thorn
Few meat is thick.Meat tenderness is delicious.The Muddy Bottoms bottom such as rice field, river, brook, pond, rivers and canals, lake layer often is lived in, Chinese each
There is production on ground, more with Yangtze River in China basin, Liaoning and Tianjin yield, and term is produced most fertile with the 6-8 month in the 6-10 month.
The application of feed is the key link of aquaculture, in recent years, due to the progress of feed processing technology.Market is presented
The trend of expanded pellet diet substitution hard pellet diet.The advantage of expanded pellet diet be it will be evident that but its high temperature and pressure manufacturing process,
Addition is also resulted in mixed feed, the probiotics for regulating and controlling enteron aisle are largely inactivated and lose validity.
Summary of the invention
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of swamp eel biology expanding compound feed.
The preparation method of swamp eel biology expanding compound feed of the invention, the feed includes the following raw material: import is super
Grade fish meal, dehulled soybean meal, peanut meal, yeast extract, cuttlefish cream or squid liver paste, import chicken meal, corn protein powder, Strong flour,
Soya-bean oil, calcium dihydrogen phosphate, premix and probiotics include following ingredient according to weight percent: according to weight percent
Including following ingredient:
The feed producing method includes the following steps: will be except all raw materials in addition to soya-bean oil and probiotics are ultra-fine
It is mixed after crushing, successively by ultramicro grinding, secondary mixing, steam regulation of texture, conditioning of texture, extruding, drying, oil spout, cooling, screening, quantitative packet
Dress, the oil spout step are that probiotics are added in soya-bean oil to stir evenly, and then trypsin method is on expanded pellet diet.
The present invention has the following technical effect that
1) probiotics being placed in premix originally are dissolved in soya-bean oil, then trypsin method is on expanded pellet diet.
The destructiveness of probiotics is inactivated when avoiding expanded pellet diet high temperature and pressure operation in this way, ensure that micro- life to greatest extent
Total viable count contained by state preparation.
2) by being cultivated at pond scene, feed of the invention and existing feed compare the culture efficiency of swamp eel
It was found that: a) the fodder and bait coefficient invented is 1.29:1, and existing feed is 1.48:1；Not only culture efficiency is not by shadow
It rings, hence it is evident that be better than existing feed.B) using the fish pond of the feed of invention, finless eel enteritis disease incidence is only using existing feed
The 5% of fish pond, disease incidence substantially reduces, and nearly 50% expenses for medicine is saved for raiser；C) using the fish pond of the feed of invention, water quality
Obviously it is better than the fish pond using existing feed, nearly 80% water-transferring cost is saved for raiser.
Detailed description of the invention
Fig. 1 is the preparation flow figure of swamp eel biology expanding compound feed of the invention.
Fig. 2 is the preparation flow figure of the swamp eel biology expanding compound feed of the prior art.
Specific embodiment
The purchase source of each raw material in the present invention is as follows:
1) the super fish meal of import: Chile or Peru's import
2) dehulled soybean meal: good Ji grain and oil (Nantong) Co., Ltd
3) peanut meal: market purchasing
4) yeast extract: Guangzhou Xin Tun Fishery technical Co., Ltd product
5) cuttlefish cream or squid liver paste: grease feed-processing plant of Zhejiang Prov Xingye Group Co., Ltd
6) import chicken meal: PORT OF TIANJIN Rui Kexin foreign trade Co., Ltd
7) corn protein powder: Yuan Fa Biotechnology Co., Ltd of Zhucheng
8) soya-bean oil: Yi Zhong grease Co., Ltd of Jiangyan City
9) Strong flour: five get profit Xinghua flour Co., Ltd of group
10) calcium dihydrogen phosphate: Yunnan phosphoric acid saltworks of phosphatization group
11) probiotics: Zhejiang all places Biotechnology Co., Ltd
12) premix: Sichuan new U.S. Biotechnology Co., Ltd.
Embodiment 1
Swamp eel biology expanding compound feed of the invention, includes following ingredient according to weight percent:
| Ingredient | Percentage composition (%) |
| The super fish meal of import | 40 |
| Dehulled soybean meal | 10 |
| Peanut meal | 8 |
| Yeast extract | 2 |
| Cuttlefish cream | 4 |
| Import chicken meal | 2 |
| Corn protein powder | 4 |
| Strong flour | 20 |
| Soya-bean oil | 4 |
| Calcium dihydrogen phosphate | 2 |
| Premix | 3 |
| Probiotics | 1 |
| It is total | 100 |
The feed producing method includes the following steps: will be except all raw materials in addition to soya-bean oil and probiotics are ultra-fine
It is mixed after crushing, successively by ultramicro grinding, secondary mixing, steam regulation of texture, conditioning of texture, extruding, drying, oil spout, cooling, screening, quantitative packet
Dress, the oil spout step are that probiotics are added in soya-bean oil to stir evenly, and then trypsin method is on expanded pellet diet.
The preparation flow figure of swamp eel biology expanding compound feed of the invention is as shown in Figure 1.
Reference examples 1
The formula of common swamp eel expanding compound feed is same as Example 1, and preparation flow figure is as shown in Fig. 2, preparation flow
It is different from embodiment 1.
The comparison of 2 culture efficiency of embodiment
By cultivating at pond scene, the existing feed of feed and reference examples 1 to embodiment 1 cooperates in Macrobrachium rosenbergii is raised
The culture efficiency of material compares, and comparing result is as shown in table 1.
Table 1
As it can be seen from table 1 the extruding biological mixed feed for production of adopting new technology and the common expanding compound feed of use
It is apparent that cultivation data, which can be seen that advantage of the extruding biological mixed feed for production of adopting new technology in culture of swamp eel,.
Claims (1)
1. a kind of preparation method of swamp eel biology expanding compound feed, which is characterized in that the feed includes the following raw material: into
The super fish meal of mouth, dehulled soybean meal, peanut meal, yeast extract, cuttlefish cream or squid liver paste, import chicken meal, corn protein powder, high muscle face
Powder, soya-bean oil, calcium dihydrogen phosphate, premix and probiotics include following ingredient according to weight percent:
The feed producing method includes the following steps: will be except all raw material ultra-fine grindings in addition to soya-bean oil and probiotics
After mix, successively pass through ultramicro grinding, secondary mixing, steam regulation of texture, conditioning of texture, extruding, drying, oil spout, cooling, screening, quantitative package,
The oil spout step is that probiotics are added in soya-bean oil to stir evenly, and then trypsin method is on expanded pellet diet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805206.XA CN108936082A (en) | 2018-07-18 | 2018-07-18 | A kind of preparation method of swamp eel biology expanding compound feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805206.XA CN108936082A (en) | 2018-07-18 | 2018-07-18 | A kind of preparation method of swamp eel biology expanding compound feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108936082A true CN108936082A (en) | 2018-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810805206.XA Pending CN108936082A (en) | 2018-07-18 | 2018-07-18 | A kind of preparation method of swamp eel biology expanding compound feed |
Country Status (1)
| Country | Link |
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| CN (1) | CN108936082A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103783328A (en) * | 2014-02-28 | 2014-05-14 | 江苏福瑞水产养殖有限公司 | Micro-ecological pollution-free compound feed suitable for young ricefield eels, and preparation method of compound feed |
| CN107660658A (en) * | 2017-11-02 | 2018-02-06 | 江苏盛大生物科技有限公司 | A kind of preparation method of loach biology expanding compound feed |
-
2018
- 2018-07-18 CN CN201810805206.XA patent/CN108936082A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103783328A (en) * | 2014-02-28 | 2014-05-14 | 江苏福瑞水产养殖有限公司 | Micro-ecological pollution-free compound feed suitable for young ricefield eels, and preparation method of compound feed |
| CN107660658A (en) * | 2017-11-02 | 2018-02-06 | 江苏盛大生物科技有限公司 | A kind of preparation method of loach biology expanding compound feed |
Non-Patent Citations (2)
| Title |
|---|
| 姜锡瑞，霍兴云，黄继红，孙中涛: "《生物发酵产业技术》", 31 May 2016 * |
| 田芊芊，陈云飞，李昭林，胡毅，张德洪，张璐: "复合微生态制剂对黄鳝生长、免疫、抗氧化及消化酶的影响", 《科学养鱼》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
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| RJ01 | Rejection of invention patent application after publication |