CN104824471A - Adult myxocyprinus asiaticus formulated feed and production method thereof - Google Patents
Adult myxocyprinus asiaticus formulated feed and production method thereof Download PDFInfo
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- CN104824471A CN104824471A CN201510276878.2A CN201510276878A CN104824471A CN 104824471 A CN104824471 A CN 104824471A CN 201510276878 A CN201510276878 A CN 201510276878A CN 104824471 A CN104824471 A CN 104824471A
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Abstract
The invention discloses adult myxocyprinus asiaticus formulated feed and a production method thereof. The production method of the adult myxocyprinus asiaticus formulated feed includes firstly, mixing fish meal, bean pulp, rapeseed meal, peanut meal, wheat, rice bran, silkworm chrysalis meal and the like and performing primary pulverization; secondly, uniformly mixing a pulverized mixture with mixed oil, monocalcium phosphate, crystalline lysine, free methionine, 35% vitamin C phosphate, 50% choline chloride, fish premix feed, edible salt, zeolite powder, sodium carboxymethylcellulose and the like and performing secondary pulverization; finally, granulating, drying, cooling, sieving powder and packaging so as to obtain the adult myxocyprinus asiaticus formulated feed. The adult myxocyprinus asiaticus formulated feed produced by the production method has the advantages of whole and balanced nutrition, high palatability and use ratio, low feed coefficient and capabilities of improving anti-stress and disease-resistant capabilities of fish bodies, increasing survival rate and promoting rapid growth of the fish bodies.
Description
Technical field
The present invention relates to a kind of mullet and become carp compound feed and production method thereof, belong to aquatic product matched field of feed.
Background technology
Mullet (
myxocyprinus asiaticus) belong to Cypriniformes Catostomidae Myxocyprinus, be commonly called as and burn bream, yellow row etc., being mainly distributed in China the Changjiang river and Minjiang River Valley, is the famous and precious fresh water Species of Rare Fish from Qingdao of China, and national secondary is wild to watch for animals.This fish staple food invertebrate and insect larvae, also absorb water the organic substance at the end, water-bed gravel of being also everlasting sucked diatom and the phytoclasts of attachment.It is individual large, growth is fast, delicious meat, is the important economic fish in the Changjiang river; Simultaneously because its build is peculiar, body colour is gorgeous, disposition is docile, premunition is strong, it is again the treasure in domestic and international pet fish.
Along with mullet artificial propagation techniques is ripe, its cultured area constantly expands, and thus only can not meet the needs of mullet breeding production far away by natural feed.Current mullet cultivation is main uses fresh food and the high-octane feed of high protein (eel feed or Shelled Turtle Trionyx Sinensis feed), also has the common fresh-water fishes polyculture compound feed using low albumen.Fresh and alive feed has that supply is unstable, storage is difficult, nutrition is unbalanced and the drawback such as feed coefficient is high, throws something and feeds for a long time and directly can cause the pollution of water body environment, cause disease to take place frequently; To throw something and feed high protein high-energy feed, cost intensive, and there is overnutrition or the phenomenon such as unbalanced, adopt common fresh-water fishes polyculture compound feed, feed coefficient is high, and survival rate is low, limits the development of mullet adult fish large-scale cultivation.
Chinese patent Authorization Notice No.: CN 101731475 B, in the patent document of on 08 14th, 2013 day for announcing, discloses a kind of mixed feed being applicable to mullet juvenile fish.Be made up of raw materials such as crude protein, crude fat, total reducing sugar, available phosphorus, B B-complex, composite mineral salt, immunopotentiator, antioxidant, adhesives, the mixed feed of this invention had both solved the problem of mixed feed nutritional imbalance in the cultivation of current mullet juvenile fish, again reduced the pollution to environment in breeding process.But the raw material that this type of feed uses is relatively single, and cost is higher, be not suitable for the raising for mullet adult fish.
Summary of the invention
The object of the present invention is to provide a kind of comprehensive nutrition, component reasonable, good palatability, can meet the mixed feed of mullet adult fish to nutrient demands such as protein, fat, calcium, phosphorus.Present invention also offers the production method that this mullet becomes carp compound feed.
For achieving the above object, the present invention is by the following technical solutions:
A kind of mullet becomes carp compound feed, it is characterized in that each component and percentage by weight are: fish meal 34.0%-42.0%, dregs of beans 16.0%-20.0%, rapeseed dregs 5.0%-8.0%, peanut meal 5.0%-10.0%, wheat 7.0-15.0%, rice bran 1.0%-3.0%, dried silkworm chrysalis meal 2.0%-4.0%, miscella 5.5%-8.5%, calcium dihydrogen phosphate 1.4%-1.8%, crystal lysine 0.6%-0.8%, crystal methionine 0.2%-0.3%, 35% vitamin C phosphoric ester 0.2%-0.4%, 50% Choline Chloride 0.2%-0.3%, fish premix 2.0%-3.0%, salt 0.2%-0.3%, zeolite powder 0.4%-0.8%, sodium carboxymethylcellulose 1.0%-2.0%.
This mixed feed with the addition of crystal lysine and crystal methionine, compensate for the shortage of such essential amino acid in feedstuff, make feed amino acid compositional model closer to mullet nutritional need, optimize amino acid balance, improve the protein transformation efficiency of mixed feed, reduce waste and the environmental pollution of nitrogen element in feed, this amino acid has again certain food calling effect simultaneously.
The miscella that this mixed feed adds is that fish oil and soya-bean oil mix by a certain percentage, by animal fat and vegetable fat used in combination, aliphatic acid in various grease is formed have complementary advantages, meet the demand of mullet to essential fatty acid, promote that fish body grows fast.
With the addition of 35% vitamin C phosphoric ester in this mixed feed, there is anti-inflammatory, removing toxic substances, resisting stress, prevent and treat scurvy, acute and chronic infection and disease in the liver and gallbladder, develop immunitypty and premunition, reduce disease to occur, improve survival rate, promote that fish body is healthy, increase rapidly.
This mixed feed with the addition of 50% Choline Chloride, partly can reduce the requirement of methionine, reduces feed cost, can improve the metabolism of mullet liver fat, reduces the generation of mullet fatty liver; And there is certain food calling effect, increase palatability, be conducive to the feed coefficient reducing mullet, improve its speed of growth.
Add calcium dihydrogen phosphate, fish meal in this mixed feed, the demand of mullet to calcium phosphorus can be met, add salt, zeolite powder and premix in feed simultaneously, ensure that mullet is to vitamin and micro-demand, promotes that it grows.
The dried silkworm chrysalis meal that this mixed feed adds, good palatability, has certain food calling effect, can improve grazing rate, reduces the waste of feed in water body.
As preferably, described miscella consists of fish oil: soya-bean oil=3:1.
As preferably, described fish premix composition thousand mark meters by weight, by vitamin A 0.15 ‰, vitamin D
30.003 ‰, Cobastab
120.002 ‰, vitamin C 15 ‰, Cobastab
10.15 ‰, Cobastab
21 ‰, Cobastab
61 ‰, vitamin E 3 ‰, nicotinic acid 2 ‰, pantothenic acid 2.5 ‰, folic acid 0.1 ‰, iron 10 ‰, copper 0.6 ‰, zinc 8 ‰, manganese 2.5 ‰, iodine 0.04 ‰ and carrier powdered rice hulls composition.
A kind of mullet becomes the production method of carp compound feed, fish meal 34.0%-42.0%, dregs of beans 16.0%-20.0%, rapeseed dregs 5.0%-8.0%, peanut meal 5.0%-10.0%, wheat 7.0-15.0%, rice bran 1.0%-3.0%, dried silkworm chrysalis meal 2.0%-4.0% are dropped in pulverizer and carry out first time pulverizing, after obtaining mixed material, cross 10-14 object screen cloth; Mix in thick material at gained and add miscella 5.5%-8.5%, calcium dihydrogen phosphate 1.4%-1.8%, crystal lysine 0.6%-0.8%, crystal methionine 0.2%-0.3%, 35% vitamin C phosphoric ester 0.2%-0.4%, 50% Choline Chloride 0.2%-0.3%, fish premix 2.0%-3.0%, salt 0.2%-0.3%, zeolite powder 0.4%-0.8%, sodium carboxymethylcellulose 1.0%-2.0%, after mixing in mixer, after carrying out second time pulverizing, cross 40-60 eye mesh screen; Obtained mixed material is moved into granulator, is processed into grit, namely obtains mullet and become carp compound feed.
As preferably, the particle diameter being processed into grit mixed feed is 2.0-4.0mm.
As preferably, be that drying machine inserted by the grit mixed feed of 2.0-4.0mm by particle diameter, dry at the temperature of 80-100 DEG C.
Pellet after oven dry is packed after removing powder through supercooling, sieve, obtains product.
Beneficial effect: use plurality of raw materials reasonably combined in mixed feed, make various material nutrient component complementary, feed nutrition is comprehensively abundant, good palatability, and feed coefficient is low, and can improve mullet immunity and oxidation resistance, survival rate is high.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention will be further described
[
0021
] embodiment
1
:
Its each raw material composition of preparation 100kg feed: fish meal 34.0kg, dregs of beans 20.0kg, rapeseed dregs 5.0kg, peanut meal 6.0kg, wheat 15.0kg, rice bran 1.0kg, dried silkworm chrysalis meal 4.0kg, miscella 7.5kg, calcium dihydrogen phosphate 1.8kg, crystal lysine 0.8kg, crystal methionine 0.3kg, 35% vitamin C phosphoric ester 0.3kg, 50% Choline Chloride 0.3kg, fish premix 2.0kg, salt 0.2kg, zeolite powder 0.8kg, sodium carboxymethylcellulose 1.0kg.
(1) once pulverize: fish meal, dregs of beans, rapeseed dregs, peanut meal, wheat, rice bran, dried silkworm chrysalis meal are dropped in pulverizer and carry out first time pulverizing, and cross 10 object screen clothes;
(2) batch mixing: mix in thick material in step (1) gained and add miscella, calcium dihydrogen phosphate, crystal lysine, crystal methionine, 35% vitamin C phosphoric ester, 50% Choline Chloride, premix, salt, zeolite powder, sodium carboxymethylcellulose, mix in mixer;
(3) separating twice: the material mixed by step (2) gained drops in pulverizer and carries out second time pulverizing, and all by 40 eye mesh screens;
(4) granulate and pack: mixed material obtained for step (3) being moved into granulator, is processed into granular mixed feed, feed particle diameter 4.0mm; After drying under pellet being inserted the temperature of in drying machine 100 DEG C, pack after removing powder through supercooling, sieve.
The mullet of raising 320g 60 days, feed coefficient is 1.8, and survival rate is 96.3%, and compared with conventional fresh water fish feed, feed coefficient reduces by 27.8%, and survival rate improves 15.1%.
embodiment
2
:
Its each raw material composition of preparation 100kg feed: fish meal 36.0kg, dregs of beans 16.0kg, rapeseed dregs 8.0kg, peanut meal 10.0kg, wheat 12.0kg, rice bran 2.0kg, dried silkworm chrysalis meal 3.0kg, miscella 5.5kg, calcium dihydrogen phosphate 1.5kg, crystal lysine 0.7kg, crystal methionine 0.2kg, 35% vitamin C phosphoric ester 0.2kg, 50% Choline Chloride 0.2kg, fish premix 2.0kg, salt 0.3kg, zeolite powder 0.6kg, sodium carboxymethylcellulose 1.8kg.
Twice screen cloth adopts 12 orders and 50 orders respectively, and obtained feed particle diameter is 3.0mm, and dry under pellet being inserted the temperature of in drying machine 90 DEG C, its production process is identical with embodiment 1, no longer repeats statement.
The mullet of raising 172g 60 days, feed coefficient is 1.7, and survival rate is 95.6%, and compared with conventional fresh water fish feed, feed coefficient reduces by 31.2%, and survival rate improves 17.6%.
embodiment
3
:
Its each raw material composition of preparation 100kg feed: fish meal 42.0kg, dregs of beans 18.0kg, rapeseed dregs 6.0kg, peanut meal 5.0kg, wheat 7.0kg, rice bran 3.0kg, dried silkworm chrysalis meal 2.0kg, miscella 8.5kg, calcium dihydrogen phosphate 1.4kg, crystal lysine 0.6kg, crystal methionine 0.2kg, 35% vitamin C phosphoric ester 0.4kg, 50% Choline Chloride 0.3kg, fish premix 3.0kg, salt 0.2kg, zeolite powder 0.4kg, sodium carboxymethylcellulose 2.0kg.
Twice screen cloth adopts 14 orders and 60 orders respectively, and obtained feed particle diameter is 2.0mm, and dry under pellet being inserted the temperature of in drying machine 80 DEG C, its production process is identical with embodiment 1, no longer repeats statement.
The mullet of raising 110g 60 days, feed coefficient is 1.5, and survival rate is 91.7%, and compared with conventional fresh water fish feed, feed coefficient reduces by 35.6%, and survival rate improves 11.9%.
Claims (6)
1. mullet becomes a carp compound feed, it is characterized in that each component and weight percentage are:
Fish meal 34.0%-42.0%, dregs of beans 16.0%-20.0%, rapeseed dregs 5.0%-8.0%, peanut meal 5.0%-10.0%,
Wheat 7.0-15.0%, rice bran 1.0%-3.0%, dried silkworm chrysalis meal 2.0%-4.0%, miscella 5.5%-8.5%,
Calcium dihydrogen phosphate 1.4%-1.8%, crystal lysine 0.6%-0.8%, crystal methionine 0.2%-0.3%,
35% vitamin C phosphoric ester 0.2%-0.4%, 50% Choline Chloride 0.2%-0.3%, fish premix 2.0%-3.0%,
Salt 0.2%-0.3%, zeolite powder 0.4%-0.8%, sodium carboxymethylcellulose 1.0%-2.0%.
2. a kind of mullet according to claim 1 becomes carp compound feed, it is characterized in that described miscella consists of fish oil: soya-bean oil=3:1.
3. a kind of mullet according to claim 1 becomes carp compound feed, it is characterized in that described fish premix composition thousand mark meters by weight, be made up of vitamin A 0.15 ‰, vitamine D3 0.003 ‰, vitamin B12 0.002 ‰, vitamin C 15 ‰, vitamin B1 0.15 ‰, vitamin B2 1 ‰, vitamin B6 1 ‰, vitamin E 3 ‰, nicotinic acid 2 ‰, pantothenic acid 2.5 ‰, folic acid 0.1 ‰, iron 10 ‰, copper 0.6 ‰, zinc 8 ‰, manganese 2.5 ‰, iodine 0.04 ‰ and carrier powdered rice hulls.
4. mullet becomes a production method for carp compound feed, comprises the following steps:
(1) once pulverize: fish meal 34.0%-42.0%, dregs of beans 16.0%-20.0%, rapeseed dregs 5.0%-8.0%, peanut meal 5.0%-10.0%, wheat 7.0-15.0%, rice bran 1.0%-3.0%, dried silkworm chrysalis meal 2.0%-4.0% are dropped in pulverizer and carry out first time pulverizing, obtain mixed material, and sieve through 10-14 eye mesh screen;
(2) batch mixing: mix in thick material in step (1) gained and add miscella 5.5%-8.5%, calcium dihydrogen phosphate 1.4%-1.8%, crystal lysine 0.6%-0.8%, crystal methionine 0.2%-0.3%, 35% vitamin C phosphoric ester 0.2%-0.4%, 50% Choline Chloride 0.2%-0.3%, fish premix 2.0%-3.0%, salt 0.2%-0.3%, zeolite powder 0.4%-0.8%, sodium carboxymethylcellulose 1.0%-2.0%, mix in mixer;
(3) separating twice: the material mixed by step (2) gained drops in pulverizer and carries out second time pulverizing, and all by 40-60 eye mesh screen;
(4) granulate: mixed material obtained for step (3) is moved into granulator, is processed into grit mixed feed.
5. a kind of mullet according to right 4 becomes the production method of carp compound feed, it is characterized in that hard pellet diet particle diameter is 2.0-4.0mm.
6. a kind of mullet according to right 4 or 5 becomes the production method of carp compound feed, it is characterized in that granular mixed feed to insert in drying machine to dry at the temperature of 80-100 DEG C.
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Cited By (8)
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CN105192262A (en) * | 2015-09-23 | 2015-12-30 | 王顺平 | Ecological grass carp feed |
CN105961246A (en) * | 2016-05-18 | 2016-09-28 | 苏州市相城区新时代特种水产养殖场 | Breeding technology and feed capable of effectively improving disease-prevention capability of tincaeus |
CN105995194A (en) * | 2016-05-18 | 2016-10-12 | 广东海洋大学 | Growth promoter capable of improving energy utilization by litopenaeus vannamei and reducing ammonia nitrogen release and application of growth promoter |
CN105994066A (en) * | 2016-06-06 | 2016-10-12 | 苏州福德龙水产养殖有限公司 | Myxocyprinus asiaticus yield-increase breeding method |
CN106035158A (en) * | 2016-06-06 | 2016-10-26 | 苏州福德龙水产养殖有限公司 | Nuisance-free myxocyprinus asiaticus breeding method |
CN106578652A (en) * | 2015-10-13 | 2017-04-26 | 重庆钜远水产养殖有限公司 | Ecological fish feed |
CN106879883A (en) * | 2017-04-28 | 2017-06-23 | 黄平县龙井河生态鱼业开发有限责任公司 | A kind of fish meal and preparation method thereof |
CN107114275A (en) * | 2017-05-15 | 2017-09-01 | 苏州苏湘特种水产养殖场 | The mullet culture method of fast growth |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105192262A (en) * | 2015-09-23 | 2015-12-30 | 王顺平 | Ecological grass carp feed |
CN106578652A (en) * | 2015-10-13 | 2017-04-26 | 重庆钜远水产养殖有限公司 | Ecological fish feed |
CN105961246A (en) * | 2016-05-18 | 2016-09-28 | 苏州市相城区新时代特种水产养殖场 | Breeding technology and feed capable of effectively improving disease-prevention capability of tincaeus |
CN105995194A (en) * | 2016-05-18 | 2016-10-12 | 广东海洋大学 | Growth promoter capable of improving energy utilization by litopenaeus vannamei and reducing ammonia nitrogen release and application of growth promoter |
CN105994066A (en) * | 2016-06-06 | 2016-10-12 | 苏州福德龙水产养殖有限公司 | Myxocyprinus asiaticus yield-increase breeding method |
CN106035158A (en) * | 2016-06-06 | 2016-10-26 | 苏州福德龙水产养殖有限公司 | Nuisance-free myxocyprinus asiaticus breeding method |
CN106879883A (en) * | 2017-04-28 | 2017-06-23 | 黄平县龙井河生态鱼业开发有限责任公司 | A kind of fish meal and preparation method thereof |
CN107114275A (en) * | 2017-05-15 | 2017-09-01 | 苏州苏湘特种水产养殖场 | The mullet culture method of fast growth |
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