CN103783328B - It is applicable to nuisanceless Tiny ecosystem swamp eel mixed feed of children's eel and preparation method thereof - Google Patents
It is applicable to nuisanceless Tiny ecosystem swamp eel mixed feed of children's eel and preparation method thereof Download PDFInfo
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- CN103783328B CN103783328B CN201410070899.4A CN201410070899A CN103783328B CN 103783328 B CN103783328 B CN 103783328B CN 201410070899 A CN201410070899 A CN 201410070899A CN 103783328 B CN103783328 B CN 103783328B
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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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Abstract
The present invention is a kind of nuisanceless Tiny ecosystem swamp eel mixed feed being applicable to children's eel and preparation method thereof, and it is made up of following raw material: fish meal, wheat, dregs of beans, expanded soybean, fish oil, globulin powder, phosphatide oil, calcium dihydrogen phosphate, 50% Choline Chloride, 35%Vc phosphate, aquatic products special enzyme preparation, the fruit of glossy privet, aquatic products probiotics, alepidote compound premix special.The present invention is by strict raw material screening and reasonable preparation method; it is with strong points; the cultivation being particularly well-suited to children's eel is thrown something and fed; balanced in nutrition, comprehensive; enhance children's immunity of eel, premunition and anti-stress ability; fully ensure that children's eel is grown required nutrition; make children eel reach quickly, the effect of healthy growth; the limited speed of growth can be greatly improved, preparation process is protected to greatest extent nutriment not destroyed by high temperature simultaneously, and product cost is low; efficiency is high; steady quality, storage is convenient, has no adverse reaction.
Description
Technical field
The present invention relates to a kind of aquaculture feed, a kind of nuisanceless Tiny ecosystem swamp eel mixed feed being applicable to children's eel, further relate to the preparation method of above-mentioned feed.
Background technology
Swamp eel is a kind of without squama aquatic animal, and feeding cycle is long, and the speed of growth is slow, because propagating density artificially greatly, and change of water quality, often there is disease.Find through market survey, most cultivation, family pig blood, mussel meat, small fish shrimp etc. feeds swamp eel, this feed mode not comprehensive nutrition, feed conversion rate is low, adding water quality deterioration degree, cause swamp eel through regular incidence, the speed of growth is slow, feed cost high, to such an extent as to seriously damage the economic benefit of raiser.
In recent years, China waterman author has carried out large-scale popularization and has used swamp eel mixed feed, have also been made the experiment of substantial amounts of feed conversion rate, make great progress, but, due to the breeding situations of different regions, water quality condition and different to geographic climate, its applicability is the strongest.
Summary of the invention
The technical problem to be solved is for the deficiencies in the prior art, there is provided a kind of reasonable recipe, trophism comprehensive, attractant is good, improve water quality, the nuisanceless Tiny ecosystem swamp eel mixed feed being applicable to children's eel can significantly improve the speed of growth, improving food conversion ratio.
Another technical problem to be solved by this invention there is provided the preparation method of above-mentioned ricefield el fodder.
The technical problem to be solved is to be realized by following technical scheme, and the present invention is a kind of nuisanceless Tiny ecosystem swamp eel mixed feed being applicable to children's eel, is characterized in, it is to be prepared from the following raw materials in parts by weight:
Fish meal 10-20；Wheat 8-15
；
Dregs of beans 50-70；Expanded soybean 4-10
；
Fish oil 1-2；Globulin powder 1-4；
Phosphatide oil 1-2；Calcium dihydrogen phosphate 1.4-1.8
；
50% Choline Chloride 0.1-0.3；35%Vc phosphoesterase 30 .05-0.1；
Aquatic products special enzyme preparation 0.05-0.11；Fruit of glossy privet 1-3；
Aquatic products probiotics 0.01-0.02；
Alepidote compound premix special 1.0.
Invention described above is be applicable to the nuisanceless Tiny ecosystem swamp eel mixed feed technical scheme of children's eel: any one that described alepidote compound premix special is commercially available in prior art is applicable to the premix of culture of swamp eel.Such as Business Name is: Wuxi Hanove Animal Health Products Co., Ltd., and phone is 0510-88205555, the trade name 1% alepidote compound premix that company produces.
Any one that aquatic products special enzyme preparation is commercially available in prior art is applicable to the special enzyme preparation of culture of swamp eel.Such as Business Name is: Ningxia Sunson Industrial Group Co., Ltd., and address is: east, North 4th Ring Road, district, Anhuili, Chaoyang District, Beijing City four 15, phone: 010-52905895, the trade name SFF-091 aquatic products special composite enzyme that the said firm produces.
Aquatic products probiotics of the present invention can improve efficiency of feed utilization, improves the performance of culture of swamp eel water body, the harmful bacteria in suppression water body, decomposes the harmful substance such as nitrite, biogenic amine；Improve swamp eel self resistance against diseases and anti-stress ability, keep the general level of the health of swamp eel.
Any one that aquatic products probiotics of the present invention is commercially available in prior art is applicable to the probiotics of culture of swamp eel.Such as Business Name is: Beijing Hao Shiwo Bioisystech Co., Ltd, address is: Zhong Kun mansion 903, Gaoliangqiaoxie Street ,Haidian District ,Beijing City 59, phone is 010-62681585, and the high temperature resistant of this company production is coated lactic acid bacteria, trade name aquatic products probiotics S211-200.
Invention described above is be applicable to the nuisanceless Tiny ecosystem swamp eel mixed feed technical scheme of children's eel: protein quality content >=64% of described fish meal；Protein quality content >=46% of described dregs of beans；Protein quality content >=90% of described globulin powder.
" children's eel " be applicable to the nuisanceless Tiny ecosystem swamp eel mixed feed of children's eel of the present invention refers to that stage that swamp eel body weight is 15-100 gram/fish.
The invention also discloses a kind of preparation method of feed as described in above scheme, be characterized in, its step is as follows:
(1) proportionally weigh wheat, dregs of beans, expanded soybean, the fruit of glossy privet and be ground into the fine powder of 0.8-1.2mm, then by uniform with aforementioned fine powder raw material blending to fish meal, globulin powder, calcium dihydrogen phosphate, 50% Choline Chloride, 35% Vc phosphate, aquatic products special enzyme preparation, aquatic products probiotics, alepidote compound premix special；
(2) by 20 DEG C of-25 DEG C of phosphatide oils, fish oil, join under high-pressure injection state in the raw material of step (1) and stir；
(3) under the conditions of 85 DEG C-95 DEG C, quenched 2-3 minute, pelletize afterwards, after granulation, obtain the young eel feed that particle diameter is 1.0-3.0mm.
The present invention controls bulk raw material quality by strict, improves attractant and the digestive utilization ratio of feed；By adding high-quality protein raw material, complex enzyme formulation and probiotics, improve the fully digestion of nutrient, absorb, reduce the incidence of disease, meet the needs of children's eel fast-growth, improve feed conversion rate.After testing, in feed of the present invention:
Compared with prior art, the present invention passes through strict raw material screening and design of reasonably filling a prescription, it is with strong points, the cultivation being particularly well-suited to children's eel is thrown something and fed, balanced in nutrition, comprehensively, attractant is good, enhance the immunity of children's eel, premunition and anti-stress ability, fully ensure that children's eel is grown required nutrition, children's eel is made to reach quick, the effect of healthy growth, the limited speed of growth can be greatly improved, and improve feed conversion rate, improve water quality, preparation process is protected to greatest extent nutriment not destroyed by high temperature simultaneously, and product cost is low, efficiency is high, steady quality, storage is convenient, have no adverse reaction.
Detailed description of the invention
The concrete technical scheme of the present invention described further below, in order to those skilled in the art is further understood that the present invention, and does not constitute the restriction to its right.
Embodiment 1, a kind of nuisanceless Tiny ecosystem swamp eel mixed feed being applicable to children's eel, it is to be prepared from the following raw materials in parts by weight:
Fish meal 10；Wheat 8；
Dregs of beans 50；Expanded soybean 4；
Fish oil 1；Globulin powder 1；
Phosphatide oil 1；Calcium dihydrogen phosphate 1.4；
50% Choline Chloride 0.1；35%Vc phosphoesterase 30 .05；
Aquatic products special enzyme preparation 0.05；The fruit of glossy privet 1；
Aquatic products probiotics 0.01；
Alepidote compound premix special 1.0.
Embodiment 2, a kind of nuisanceless Tiny ecosystem swamp eel mixed feed being applicable to children's eel, it is to be prepared from the following raw materials in parts by weight:
Fish meal 20；Wheat 15；
Dregs of beans 70；Expanded soybean 10；
Fish oil 2；Globulin powder 4；
Phosphatide oil 2；Calcium dihydrogen phosphate 1.8；
50% Choline Chloride 0.3；35%Vc phosphoesterase 30 .1；
Aquatic products special enzyme preparation 0.11；The fruit of glossy privet 3；
Aquatic products probiotics 0.02；
Alepidote compound premix special 1.0.
Embodiment 3, a kind of nuisanceless Tiny ecosystem swamp eel mixed feed being applicable to children's eel, it is to be prepared from the following raw materials in parts by weight:
Fish meal 15；Wheat 11；
Dregs of beans 60；Expanded soybean 6；
Fish oil 1.5；Globulin powder 2.5；
Phosphatide oil 1.5；Calcium dihydrogen phosphate 1.6；
50% Choline Chloride 0.2；35%Vc phosphoesterase 30 .08；
Aquatic products special enzyme preparation 0.08；The fruit of glossy privet 2；
Aquatic products probiotics 0.015；
Alepidote compound premix special 1.0.
Embodiment 4, described in embodiment 1 or 2 or 3 be applicable to the nuisanceless Tiny ecosystem swamp eel mixed feed of children's eel: protein quality content >=64% of described fish meal；Protein quality content >=46% of described dregs of beans；Protein quality content >=90% of described globulin powder.
Embodiment 5, in the preparation method of the fish meal described in embodiment 1 or 2 or 3 or 4, its step is as follows:
(1) proportionally weigh wheat, dregs of beans, expanded soybean, the fruit of glossy privet and be ground into the fine powder of 0.8-1.2mm, then by uniform with aforementioned fine powder raw material blending to fish meal, globulin powder, calcium dihydrogen phosphate, 50% Choline Chloride, 35% Vc phosphate, aquatic products special enzyme preparation, aquatic products probiotics, alepidote compound premix special；
(2) by 20 DEG C of-25 DEG C of phosphatide oils, fish oil, join under high-pressure injection state in the raw material of step (1) and stir；
(3) under the conditions of 85 DEG C-95 DEG C, quenched 2-3 minute, pelletize afterwards, after granulation, obtain the young eel feed that particle diameter is 1.0-3.0mm.
In order to verify the technique effect of the present invention, make the feeding experiment of this carp feed:
Test feeding method: use manually to shed and throw something and feed.
Test is fed and management:
Randomly selecting 4 young eel ponds in the eel pond of Donghai County, Jiangsu Province Jin Rui aquaculture professional cooperative society respectively to test, the young eel quantity gross weight in each children eel pond is equal.Experimental group and each two pools of control group, throw something and feed from whole process in 15 days July June 1, control group fed common swamp eel dispensing feed, and experimental group feeds the dispensing feed that described in the embodiment of the present invention 3, the raw material of weight proportion is made.Bait throwing in is in strict accordance with " four see ", " four fixed " principle, it is ensured that children's eel eat even, eat foot, eat.Every time experiment pool and comparison pond children's eel feed of throwing something and feeding is equal, and management method is the same.Depending on concrete feeding volume is according to situations such as children the food situation of eel, weather, water quality, water temperatures.Patrol pond every day 4 times, pay special attention to active situation and the change of water quality of children's eel.
Result of the test: during test, the water quality in eel pond is good, and children's eel is searched for food normally, the young eel dispensing feed water-tolerant of experimental group, molten and do not dissipate, absorptivity high, after searching for food, growing state is good, feed rate of rotation height, and the water quality of experiment pool is good and control group.In whole experiment periods, the young eel many weightening finishes average than the young eel of control group 10 grams/fish of experimental group, weightening finish reaches more than 20%.
Conclusion: above test illustrates that children's eel mixed feed of the present invention is suitable to the breeding situations that this area is current, also is able to adapt to the water quality situation of this area simultaneously.Also further illustrating and comprehensively use quality raw materials, aquatic products special enzyme preparation, probiotics, to improving children's eel daily gain and improving food conversion ratio and improve water quality, reducing pollution has obvious effect.
Claims (1)
1. the nuisanceless Tiny ecosystem swamp eel mixed feed being applicable to children's eel, it is characterised in that it is to be prepared from the following raw materials in parts by weight:
Fish meal 15；Wheat 11；
Dregs of beans 60；Expanded soybean 6；
Fish oil 1.5；Globulin powder 2.5；
Phosphatide oil 1.5；Calcium dihydrogen phosphate 1.6；
50% Choline Chloride 0.2；35%Vc phosphoesterase 30 .08；
Aquatic products special enzyme preparation 0.08；The fruit of glossy privet 2；
Aquatic products probiotics 0.015；
Alepidote compound premix special 1.0；
The step of its preparation method is as follows:
(1) proportionally weigh wheat, dregs of beans, expanded soybean, the fruit of glossy privet and be ground into the fine powder of 0.8-1.2mm, then by uniform with aforementioned fine powder raw material blending to fish meal, globulin powder, calcium dihydrogen phosphate, 50% Choline Chloride, 35% Vc phosphate, aquatic products special enzyme preparation, aquatic products probiotics, alepidote compound premix special；
(2) by 20 DEG C of-25 DEG C of phosphatide oils, fish oil, join under high-pressure injection state in the raw material of step (1) and stir；
(3) under the conditions of 85 DEG C-95 DEG C, quenched 2-3 minute, pelletize afterwards, after granulation, obtain the young eel feed that particle diameter is 1.0-3.0mm；
Protein quality content >=64% of described fish meal；Protein quality content >=46% of described dregs of beans；Protein quality content >=90% of described globulin powder.
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104431403A (en) * | 2014-09-24 | 2015-03-25 | 全椒县花溪湖特种水产合作社 | Finless eel aquaculture feed |
| CN104799000A (en) * | 2015-05-11 | 2015-07-29 | 董勇 | Feed special for breeding young eels and preparation method thereof |
| CN105360702A (en) * | 2015-11-04 | 2016-03-02 | 明光市永言水产(集团)有限公司 | Chinese herb residue feed for monopterus albus and preparation method thereof |
| CN105360713A (en) * | 2015-11-04 | 2016-03-02 | 明光市永言水产(集团)有限公司 | Growth-promoting monopterus albus feed and preparation method thereof |
| CN105360602A (en) * | 2015-11-04 | 2016-03-02 | 明光市永言水产(集团)有限公司 | Feed for increasing survival rate of young eels and preparation method thereof |
| CN105360604A (en) * | 2015-11-04 | 2016-03-02 | 明光市永言水产(集团)有限公司 | Feed-inducing young eel fodder and preparing method thereof |
| CN108936082A (en) * | 2018-07-18 | 2018-12-07 | 江苏盛大生物科技有限公司 | A kind of preparation method of swamp eel biology expanding compound feed |
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| CN102771676A (en) * | 2012-08-15 | 2012-11-14 | 苏州硒谷科技有限公司 | Selenium-rich feed for improving immunity of rice field eel and preparation method thereof |
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Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101302299B1 (en) * | 2011-03-07 | 2013-09-03 | 강원대학교산학협력단 | Extruded pellet feed for eel |
| JP2013188151A (en) * | 2012-03-12 | 2013-09-26 | Hayashikane Sangyo Kk | Method of manufacturing fish-breeding feed and fish-breeding feed manufactured by the same |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101156650A (en) * | 2007-11-14 | 2008-04-09 | 福建天马饲料有限公司 | Ricefield eel scrod swelling particle mixed feed |
| CN101156651A (en) * | 2007-11-14 | 2008-04-09 | 福建天马饲料有限公司 | Ricefield eel postlarva swelling particle mixed feed |
| CN102771676A (en) * | 2012-08-15 | 2012-11-14 | 苏州硒谷科技有限公司 | Selenium-rich feed for improving immunity of rice field eel and preparation method thereof |
| CN103549181A (en) * | 2013-10-30 | 2014-02-05 | 江苏福瑞水产养殖有限公司 | Chinese herbal micro-ecologic farmed fish feed suitable for carps in earlier period and preparation method thereof |
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