CN103385371B - A kind of Squaliobarbus curriculus feed - Google Patents
A kind of Squaliobarbus curriculus feed Download PDFInfo
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- CN103385371B CN103385371B CN201310239307.2A CN201310239307A CN103385371B CN 103385371 B CN103385371 B CN 103385371B CN 201310239307 A CN201310239307 A CN 201310239307A CN 103385371 B CN103385371 B CN 103385371B
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Abstract
The invention discloses a kind of Squaliobarbus curriculus feed, component by following percentage by weight: corn 6.8 ~ 12.6%, rice bran 5.4 ~ 8.5%, wheat bran 5.4 ~ 8.5%, secondary powder 5.4 ~ 12.6%, fish meal 12.6 ~ 20.8%, soya-bean cake 41.2 ~ 50.4%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1 ~ 1.5% mix, the protein content in this feed is 29 ~ 34%.The feed that the Different Nutrition demand that the present invention be directed to each stage of growth of Squaliobarbus curriculus is prepared, it meets the nutritional need of each growth phase of Squaliobarbus curriculus, and the speed of growth of Squaliobarbus curriculus, quality and gonad development can also be improved while ensureing Squaliobarbus curriculus desired nutritional every day, in addition, feed formula of the present invention is reasonable, raw material type is simple, be convenient to buy and management, also convenient configuration, feed nutrition of the present invention is comprehensive, cost performance is high, greatly can save cost, improve the income of culturist.
Description
Technical field
The present invention relates to the feed of a kind of aquatic livestock, especially relate to a kind of Squaliobarbus curriculus feed.
Background technology
Squaliobarbus curriculus belongs to Cypriniformes, Cyprinidae, Leuciscinae, Squaliobarbus curriculus belong to, and Zhenjiang, Jiangsu area is commonly called as rudd, weeds fish, and national each water system all has distribution, is a kind ofly to grow the economic fish fast, strong adaptability, feeding habits are mixed, commodity value is high.
Squaliobarbus curriculus to animals and plants crude protein and plant cellulose digestible energy demand higher, therefore the water plant bait such as the wheel animalcule of Squaliobarbus curriculus in natural water area in eating water body, organic debris, algae, eel grass, waterweed, duckweed maintains growth.Propagate artificially in process at present at Squaliobarbus curriculus, culturist often cultivates Squaliobarbus curriculus according to the raising experience of other fish, and the feed of preparation can not meet the demand of each growth phase of Squaliobarbus curriculus to the demand of protein and himself growth completely.
Summary of the invention
Goal of the invention: technical problem to be solved by this invention is to provide a kind of feed that can meet each growth phase nutritional need of Squaliobarbus curriculus, this feed can meet each growth phase of Squaliobarbus curriculus to the demand of protein, can meet again the demand of himself growth.
Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of Squaliobarbus curriculus feed, the component mainly comprising following percentage by weight mixes: corn 6.8 ~ 12.6%, rice bran 5.4 ~ 8.5%, wheat bran 5.4 ~ 8.5%, secondary powder 5.4 ~ 12.6%, fish meal 12.6 ~ 20.8%, soya-bean cake 41.2 ~ 50.4%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1 ~ 1.5%, and the protein content in this feed is 29 ~ 34%.
Preferably feed formula is: corn 10.9%, rice bran 5.4%, wheat bran 5.4%, secondary powder 5.4%, fish meal 20.8%, soya-bean cake 48.6%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.5% mixes, protein content in this feed is 34%, this feed is suitable for the use of Squaliobarbus curriculus nurture of fish fingerlings stage, the high good facilitation of growing to fingerling of protein content in feed, the particle diameter of this feed is that powdery is to 1mm.
Preferably feed formula is: corn 6.8%, rice bran 8.5%, wheat bran 8.5%, secondary powder 10.2%, fish meal 12.6%, soya-bean cake 50.4%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.0% mixes, protein content in this feed is 31%, and its suitable Squaliobarbus curriculus adult fish breeding phase uses.By increasing the ratio of flour component in feed, and then add the content of starch, be conducive to the body weight improving Squaliobarbus curriculus adult fish, by increasing the component ratio of fresh-water fishes compound premix in feed, facilitate the long of Squaliobarbus curriculus adult fish and enhance their disease-resistant function, the particle diameter of this feed is 2 ~ 4mm.
Preferably feed formula is: corn 12.6%, rice bran 8.4%, wheat bran 8.4%, secondary powder 12.6%, fish meal 13.8%, soya-bean cake 41.2%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.0% mixes, protein content in this feed is 29%, its suitable Squaliobarbus curriculus parent population reinforced cultivating stage uses, by the content of protein in feed is reduced, be conducive to the relative fish brood amount and the artificial induced spawning rate that improve Squaliobarbus curriculus parent population, the particle diameter of this feed is 5 ~ 6mm.
Beneficial effect: the feed that the Different Nutrition demand that the present invention be directed to each stage of growth of Squaliobarbus curriculus is prepared, it meets the nutritional need of each growth phase of Squaliobarbus curriculus, and the speed of growth of Squaliobarbus curriculus can also be improved while ensureing Squaliobarbus curriculus desired nutritional every day, quality and gonad development, in addition, feed formula of the present invention is reasonable, fingerling, adult fish is substantially identical with the raw material of parent population feed, raw material type is simple, be convenient to buy and management, also convenient configuration, finally, feed nutrition of the present invention is comprehensive, cost performance is high, greatly can save cost, improve the income of culturist.
Detailed description of the invention
Below in conjunction with specific embodiment, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims limited range.
Squaliobarbus curriculus is that Cypriniformes Cyprinidae Leuciscinae Squaliobarbus curriculus belongs to, two age fish and sexal maturity, its feature is vegetalitas fish mainly, higher to the demand of protein, and feed of the present invention is thrown something and fed mainly through allocating in fish feed after being ground to graininess again.
In the present invention, each component of man-made feeds is commercially available prod.Mineral matter salt-mixture of the present invention is the mineral feed salt powder produced by the far logical great achievement feed Co., Ltd in the Inner Mongol.
Embodiment 1
A kind of Squaliobarbus curriculus feed for fingerling, the component primarily of following percentage by weight mixes: corn 10.9%, rice bran 5.4%, wheat bran 5.4%, secondary powder 5.4%, fish meal 20.8%, soya-bean cake 48.6%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.5%.Protein content in this feed is 34%, and its suitable Squaliobarbus curriculus nurture of fish fingerlings stage uses, and in feed, the content of protein is high, and to the good facilitation of growing of fingerling, the particle diameter of this feed is powdery.
Embodiment 2
A kind of Squaliobarbus curriculus adult feedstuff, component primarily of following percentage by weight mixes: corn 6.8%, rice bran 8.5%, wheat bran 8.5%, secondary powder 10.2%, fish meal 12.6%, soya-bean cake 50.4%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.0%, protein content in this feed is 31%, and its suitable Squaliobarbus curriculus adult fish breeding phase uses.By increasing the ratio of flour component in feed, and then add the content of starch, be conducive to the body weight improving Squaliobarbus curriculus adult fish, by increasing the component ratio of fresh-water fishes compound premix in feed, facilitate the long of Squaliobarbus curriculus adult fish and enhance their disease-resistant function, the particle diameter of this feed is 2mm.
Embodiment 3
A kind of Squaliobarbus curriculus parent population feed, component primarily of following percentage by weight mixes: corn 12.6%, rice bran 8.4%, wheat bran 8.4%, secondary powder 12.6%, fish meal 13.8%, soya-bean cake 41.2%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.0%, protein content in this feed is 29%, its suitable Squaliobarbus curriculus parent population reinforced cultivating stage uses, by the content of protein in feed is reduced, be conducive to the relative fish brood amount and the artificial induced spawning rate that improve Squaliobarbus curriculus parent population, the particle diameter of this feed is 5mm.
Test example 1
The Squaliobarbus curriculus summer flower 35000 tails/mu of 3 ㎝/tail is thrown in June to pond.By the isolation of the part in pond as a control group, dish cake of throwing something and feeding is raised, by non-area of isolation as experimental group, and the feed for fingerling of embodiment of throwing something and feeding 1, when clear pond in December, randomly draw 50 tail Squaliobarbus curriculus fingerlings respectively from isolated area and non-isolated area measure, its result is as shown in table 1:
The growth contrast that the diet that table 1 Squaliobarbus curriculus fingerling throws something and feeds enforcement 1 is raised with dish cake of throwing something and feeding
As can be seen from Table 1, the Squaliobarbus curriculus fingerling utilizing feed for fingerling of the present invention to raise is all apparently higher than the Squaliobarbus curriculus fingerling that dish cake of throwing something and feeding is raised in build, body weight and survival rate, and feed for fingerling of the present invention substantially increases the growth level of fingerling.
Test example 2
12 ㎝/tail Squaliobarbus curriculus adult fish 600 tails/mu is thrown in January to pond.By the isolation of the part in pond as a control group, dish cake of throwing something and feeding is raised, by non-area of isolation as experimental group, and the adult feedstuff of embodiment of throwing something and feeding 2, when clear pond in November, randomly draw 30 tail Squaliobarbus curriculus adult fishes respectively from isolated area and non-isolated area measure, its result is as shown in table 2:
The growth contrast that the diet that table 2 Squaliobarbus curriculus adult fish throws something and feeds embodiment 2 is raised with dish cake of throwing something and feeding
As can be seen from Table 2, the Squaliobarbus curriculus fingerling build, body weight and the survival rate that utilize adult feedstuff of the present invention to raise are all apparently higher than the Squaliobarbus curriculus adult fish that dish cake of throwing something and feeding is raised, and adult feedstuff of the present invention substantially increases individual body length and the whose body weight of adult fish.
Test example 3
1.5 kilograms/tail Squaliobarbus curriculus parent population, 100 tails/mu is thrown in forward direction in January pond, by the isolation of the part in pond as a control group, dish cake of throwing something and feeding is raised, by non-area of isolation as experimental group, the parent population feed of embodiment of throwing something and feeding 3, catch from isolated area and non-isolated area respectively mid-May and select the female Squaliobarbus curriculus parent population of 20 tail to carry out man-made drugs to hasten parturition, carry out the spawning rate, relatively fish brood amount and the fish-egg rate of fertilization that measure Squaliobarbus curriculus parent population, result is as shown in table 3:
Table 3 Squaliobarbus curriculus parent population throw something and feed embodiment 3 feed and throw something and feed dish cake reinforced cultivating artificial propagation contrast
As can be seen from Table 3, the Squaliobarbus curriculus parent population utilizing parent population feed enhancement of the present invention to cultivate, substantially increases the fish brood amount of parent population, spawning rate and rate of fertilization, and parent population feed of the present invention is conducive to the artificial propagation of Squaliobarbus curriculus parent population.
Claims (4)
1. a Squaliobarbus curriculus feed, it is characterized in that: mixed by the component of following percentage by weight: corn 6.8% or 10.9% or 12.6%, rice bran 5.4% ~ 8.5%, wheat bran 5.4% ~ 8.5%, secondary powder 5.4% ~ 12.6%, fish meal 12.6% or 13.8% or 20.8%, soya-bean cake 41.2% ~ 50.4%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.0% ~ 1.5%, the protein content in this feed is 29% ~ 34%.
2. Squaliobarbus curriculus feed according to claim 1, it is characterized in that: mixed by the component of following percentage by weight: corn 10.9%, rice bran 5.4%, wheat bran 5.4%, secondary powder 5.4%, fish meal 20.8%, soya-bean cake 48.6%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.5%, the protein content in this feed is 34%.
3. Squaliobarbus curriculus feed according to claim 1, it is characterized in that: mixed by the component of following percentage by weight: corn 6.8%, rice bran 8.5%, wheat bran 8.5%, secondary powder 10.2%, fish meal 12.6%, soya-bean cake 50.4%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.0%, the protein content in this feed is 31%.
4. Squaliobarbus curriculus feed according to claim 1, it is characterized in that: mixed by the component of following percentage by weight: corn 12.6%, rice bran 8.4%, wheat bran 8.4%, secondary powder 12.6%, fish meal 13.8%, soya-bean cake 41.2%, mineral matter salt-mixture 2% and fresh-water fishes compound premix 1.0%, the protein content in this feed is 29%.
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| CN201310239307.2A CN103385371B (en) | 2013-06-17 | 2013-06-17 | A kind of Squaliobarbus curriculus feed |
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| CN201310239307.2A CN103385371B (en) | 2013-06-17 | 2013-06-17 | A kind of Squaliobarbus curriculus feed |
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| CN103385371A CN103385371A (en) | 2013-11-13 |
| CN103385371B true CN103385371B (en) | 2015-09-09 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106306579A (en) * | 2016-08-22 | 2017-01-11 | 安徽麒麟正大饲料有限公司 | Intensive culture fish feed and preparation method thereof |
| CN106343246A (en) * | 2016-08-22 | 2017-01-25 | 安徽麒麟正大饲料有限公司 | Polyculture fish feed capable of preventing gill rot and preparation method thereof |
| CN106417993A (en) * | 2016-08-22 | 2017-02-22 | 安徽麒麟正大饲料有限公司 | Disease resistance enhancing feed for refinedly cultured fish and preparation method thereof |
| CN106719151B (en) * | 2016-12-19 | 2021-03-26 | 武汉市农业科学技术研究院水产科学研究所 | Large-scale cultivation method for squaliobarbus curriculus large-specification fingerlings |
| CN106719156A (en) * | 2016-12-26 | 2017-05-31 | 叶忠平 | A kind of method of utilization cage rearing Squaliobarbus curriculus parent population |
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- 2013-06-17 CN CN201310239307.2A patent/CN103385371B/en active Active
Non-Patent Citations (3)
| Title |
|---|
| 替代蛋白源在赤眼鳟配合饲料中应用的初步研究;吴志华等;《内陆水产》;20051231(第3期);第36-37页 * |
| 赤眼鳟鱼种饲料营养配比试验;郑惠芳等;《中国水产》;20061231(第9期);第59-61页 * |
| 饲料蛋白质和脂肪水平对赤眼鳟生长和鱼体营养成分的影响;郑惠芳等;《淡水渔业》;20090331;第39卷(第2期);第42-47页 * |
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