CN102008027B - Grass carp and crucian carp polyculture expanded feed and preparation method thereof - Google Patents
Grass carp and crucian carp polyculture expanded feed and preparation method thereof Download PDFInfo
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- CN102008027B CN102008027B CN201010551642.2A CN201010551642A CN102008027B CN 102008027 B CN102008027 B CN 102008027B CN 201010551642 A CN201010551642 A CN 201010551642A CN 102008027 B CN102008027 B CN 102008027B
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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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Abstract
The invention discloses a grass carp and crucian carp polyculture expanded feed and a preparation method thereof. The feed comprises the following components in percentage by weight: 5 to 15 percent of fermented soybean meal, 20 to 30 percent of rapeseed meal, 3 to 10 percent of coconut meal, 5 to 10 percent of palm kemel cake, 4 to 9 percent of distillers dried grains with soluble (DDGS), 3 to 9 percent of kelp residues, 15 to 40 percent of wheat middling, 0.5 to 1 percent of calcium hydrophosphate, 1 to 2 percent of premix for omnivorous fish, 1 to 3 percent of fish oil, 0.2 to 0.5 percent of crystal methionine, and 0.5 to 1.0 percent of crystal lysine. The polyculture expanded feed can float on the water surface, so that enough ingestion time is provided for cultured fish, the waste of the feed is reduced, meanwhile, the feed expanded at high temperature has high stability in water and difficultly pollutes culture water.
Description
Technical field
The present invention relates to a kind of fish meal, be specifically related to a kind of careless crucian polyculture expanded feed and preparation method thereof.
Background technology
The freshwater aquiculture kind that hybridized prussian carp and grass carp Dou Shi China are important.In order to give full play to water body productive potentialities, according to the difference of pond crucian carp and grass carp ecological niche, the pattern that a lot of raisers in area, Jiangsu and Zhejiang Provinces adopt grass carp and crucian to raise together with cultivates, and has obtained good culture benefit.
The quality of feed be freshwater aquaculture industry development one of key technology.For fresh-water fishes Polyculture, someone has designed compound forage for fresh-water polycultured fishes, as Chinese invention patent application CN1947556A discloses a kind of compound forage for fresh-water polycultured fishes, mainly for green grass or young crops, grass, silver carp, flathead four large Chinese carps and crucian, bream etc., but the mixed feed of raising together with for careless crucian specially have not been reported.
On the other hand, mostly existing feed is the hard pellet diet that uses common granulator to make, and exists water stability poor, and feed waste is large, the problem serious to water quality impact.
Summary of the invention
The object of the invention is to provide a kind of careless crucian polyculture expanded feed and preparation method thereof.
For achieving the above object, the technical solution used in the present invention is: a kind of careless crucian polyculture expanded feed, by weight, comprise following component: fermented bean dregs 5 ~ 15%, the dish dregs of rice 20 ~ 30%, the coconut dregs of rice 3 ~ 10%, palm kernel meal 5 ~ 10%, corn DDGS 4 ~ 9%, kelp residue 3 ~ 9%, inferior powder 15 ~ 40%, calcium monohydrogen phosphate 0.5 ~ 1%, premix 1 ~ 2% for omnivorefish, fish oil 1 ~ 3%, crystal methionine 0.2 ~ 0.5%, crystal lysine 0.5 ~ 1.0%.
Above, described corn DDGS refers to after the fermentation of raw material corn alcohol, utilizes Maize Alcohol Lees Liquid, adopts the techniques such as centrifugation, vacuum suction filter, evaporation and concentration, combination drying, granulation packing, produces powdery and graininess high protein concentrated feed.
The present invention asks for protection the preparation method of above-mentioned careless crucian polyculture expanded feed simultaneously, comprises the steps:
A, by above-mentioned formula, take each component and mix;
B, said mixture is pulverized, made all the components can both pass through 40 ~ 60 object screen clothes;
C, the mixture after above-mentioned pulverizing is passed into modem, with the steam modulation of 95 ~ 98 ℃ 3 ~ 6 minutes, then enter extrusion granulator, at the temperature of 97 ~ 105 ℃, carry out expanded granulation;
D, at the temperature of 99 ~ 106 ℃, above-mentioned swelling granular is dried, obtain described careless crucian polyculture expanded feed.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1. polyculture expanded feed of the present invention can be kept afloat, thereby enough ingest times is provided can to cultivation fish, has reduced the waste of feed, and meanwhile, the stability of the feed of process high temperature puffing in water is better, is difficult for polluting breeding water body.
2. the digestibility of polyculture expanded feed of the present invention is higher, and feed coefficient is low, and careless crucian fast growth, has good economic benefit.
3. polyculture expanded feed of the present invention adopts unconventional raw material, does not adopt the raw material that price is higher (as fish meal etc.), and its raw material is simple and easy to get, and cost is lower, is suitable for applying.
The specific embodiment
Below in conjunction with embodiment, the invention will be further described:
Embodiment mono-:
A kind of careless crucian polyculture expanded feed, by weight, comprise following component: fermented bean dregs 5 kg, the dish dregs of rice 25 kg, the coconut dregs of rice 10 kg, palm kernel meal 10 kg, corn DDGS 5 kg, kelp residue 5 kg, inferior powder 33 kg, calcium monohydrogen phosphate 0.5 kg, premix 2 kg, fish oil 3 kg, crystal methionine 0.5 kg, crystal lysine 1.0 kg for omnivorefish.
The preparation method of above-mentioned careless crucian polyculture expanded feed, comprises the steps:
A, by above-mentioned formula, take each component and mix;
B, said mixture is pulverized, made all the components can both pass through 50 object screen clothes;
C, the material after pulverizing pass into each component of formula and add up to quality 14kg, the steam modulation 5 minutes of 95 ℃ in modem, then make raw material at the temperature of 98 ℃, enter extrusion granulator and granulate;
D, at the temperature of 100 ℃, above-mentioned swelling granular is dried, obtain described careless crucian polyculture expanded feed.
Formula according to the present invention has been produced 120 tons of careless crucian polyculture expanded feed, has carried out the culture experiment of 5 months by a definite date in the pond of 80 mu of areas.Result of the test is found: use expanded pellet diet of the present invention to compare with conventional granulates feed, Growth of Grass Carps Ctenopharyngodon Idellus speed has improved 32%, and the crucian speed of growth has improved 13%, and feed coefficient reduces by 0.2%; In addition, compare with the sinking pellet diet of throwing something and feeding, use nitrogen and phosphorus content in the cultivating pool of this expanded pellet diet on average to reduce by 27%, condition of water quality has not only promoted the growth of careless crucian preferably, has also reduced the generation of disease, has improved survival rate.
Embodiment bis-:
A kind of careless crucian polyculture expanded feed, by weight, comprise following component: fermented bean dregs 15 kg, the dish dregs of rice 30 kg, the coconut dregs of rice 3 kg, palm kernel meal 5 kg, corn DDGS 4 kg, kelp residue 3 kg, inferior powder 34.7 kg, calcium monohydrogen phosphate 0.5 kg, premix 2 kg, fish oil 2 kg, crystal methionine 0.3 kg, crystal lysine 0.50 kg for omnivorefish.
The preparation method of above-mentioned careless crucian polyculture expanded feed, comprises the steps:
A, by above-mentioned formula, take each component and mix;
B, said mixture is pulverized, made all the components can both pass through 60 object screen clothes;
C, the material after pulverizing pass into each component of formula and add up to quality 15 kg, the steam modulation 6 minutes of 98 ℃ in modem, then make raw material at the temperature of 102 ℃, enter extrusion granulator and granulate;
D, at the temperature of 105 ℃, above-mentioned swelling granular is dried, obtain described careless crucian polyculture expanded feed.
Claims (2)
1. a careless crucian polyculture expanded feed, it is characterized in that, by weight, comprise following component: fermented bean dregs 5～15%, the dish dregs of rice 20～30%, the coconut dregs of rice 3～10%, palm kernel meal 5～10%, corn DDGS 4～9%, kelp residue 3～9%, inferior powder 15～40%, calcium monohydrogen phosphate 0.5～1%, premix 1～2% for omnivorefish, fish oil 1～3%, crystal methionine 0.2～0.5%, crystal lysine 0.5～1.0%; Wherein, described careless crucian polyculture expanded feed is prepared in accordance with the following steps:
A, by above-mentioned formula, take each component and mix;
B, said mixture is pulverized, made all the components can both pass through 40～60 object screen clothes;
C, the mixture after above-mentioned pulverizing is passed into quality-adjusting device, with the steam of 95～98 ℃ modified 3～6 minutes, then enter extrusion granulator, at the temperature of 97～105 ℃, carry out expanded granulation;
D, at the temperature of 99～106 ℃, above-mentioned swelling granular is dried, obtain described careless crucian polyculture expanded feed.
2. a preparation method for careless crucian polyculture expanded feed, is characterized in that, comprises the steps:
A, by formula claimed in claim 1, take each component and mix;
B, said mixture is pulverized, made all the components can both pass through 40～60 object screen clothes;
C, the mixture after above-mentioned pulverizing is passed into quality-adjusting device, with the steam of 95～98 ℃ modified 3～6 minutes, then enter extrusion granulator, at the temperature of 97～105 ℃, carry out expanded granulation;
D, at the temperature of 99～106 ℃, above-mentioned swelling granular is dried, obtain described careless crucian polyculture expanded feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010551642.2A CN102008027B (en) | 2010-11-21 | 2010-11-21 | Grass carp and crucian carp polyculture expanded feed and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010551642.2A CN102008027B (en) | 2010-11-21 | 2010-11-21 | Grass carp and crucian carp polyculture expanded feed and preparation method thereof |
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| CN102008027A CN102008027A (en) | 2011-04-13 |
| CN102008027B true CN102008027B (en) | 2014-04-02 |
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| CN201010551642.2A Active CN102008027B (en) | 2010-11-21 | 2010-11-21 | Grass carp and crucian carp polyculture expanded feed and preparation method thereof |
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Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102919611B (en) * | 2012-11-16 | 2015-09-09 | 威海金牌生物科技有限公司 | The production method of fermented type young children ginseng bait |
| CN103844033A (en) * | 2012-12-05 | 2014-06-11 | 湖北裕泰科技饲料有限公司 | Health care feed for grass carp and preparation method of feed |
| CN103859146A (en) * | 2012-12-17 | 2014-06-18 | 何元华 | Puffing production process of palm kernel meal |
| CN103082140B (en) * | 2013-01-24 | 2014-03-12 | 中国水产科学研究院淡水渔业研究中心 | Carassius auratus gibelio anti-stress feed and preparation method thereof |
| CN103392928B (en) * | 2013-07-11 | 2014-12-03 | 浙江恒兴饲料有限公司 | High-efficiency expanded compound feed for dace and preparation method thereof |
| CN103494034A (en) * | 2013-09-26 | 2014-01-08 | 淮安天参农牧水产有限公司 | Puffed feed for grass carps |
| CN104068244A (en) * | 2014-05-13 | 2014-10-01 | 范治淮 | Palatable fermented crucian feed and preparing method of palatable fermented crucian feed |
| CN104397427A (en) * | 2014-12-08 | 2015-03-11 | 镇江市官塘生态农业有限公司 | Special crucian feed and preparation method thereof |
| CN105053717A (en) * | 2015-09-09 | 2015-11-18 | 盐城工学院 | Low-fish-meal-content expanded feed for pond culture of liza haematocheila on coastal beaches and preparation method thereof |
| CN105053716A (en) * | 2015-09-09 | 2015-11-18 | 盐城工学院 | Expanded feed for polyculture of ctenopharyngodon idellus and liza haematocheila and preparation method thereof |
| CN105533285A (en) * | 2016-01-07 | 2016-05-04 | 凤阳县兴科农业生态发展有限公司 | Palm meal fish feed capable of improving flavor of fish and preparing method thereof |
| CN105981990A (en) * | 2016-01-07 | 2016-10-05 | 凤阳县兴科农业生态发展有限公司 | Intestine-clearing detox fish feed with palm meal and production method thereof |
| CN106360144A (en) * | 2016-09-26 | 2017-02-01 | 武汉明天生物科技有限公司 | Green efficient crucian feeding attracting agent and preparation method thereof |
| CN112314783A (en) * | 2020-12-02 | 2021-02-05 | 通威股份有限公司 | High-density bream and crucian carp polyculture compound feed and use method thereof |
Citations (1)
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| CN101438688A (en) * | 2008-12-17 | 2009-05-27 | 欧阳健平 | Method for cultivating crisp grass carp |
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2010
- 2010-11-21 CN CN201010551642.2A patent/CN102008027B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101438688A (en) * | 2008-12-17 | 2009-05-27 | 欧阳健平 | Method for cultivating crisp grass carp |
Non-Patent Citations (2)
| Title |
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| 仝罡.配合饲料 养鱼高效.《农村 农业 农民》.1998,(第2期),19. * |
| 赵永志等.实用饲料补充蛋氨酸、赖氨酸对异育银鲫和草鱼血浆中游离氨基酸含量的影响.《北京水产》.2008,(第1期),24-27. * |
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| CN102008027A (en) | 2011-04-13 |
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