CN105495058A - Freshwater fish nutrition feed - Google Patents
Freshwater fish nutrition feed Download PDFInfo
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- CN105495058A CN105495058A CN201511006058.8A CN201511006058A CN105495058A CN 105495058 A CN105495058 A CN 105495058A CN 201511006058 A CN201511006058 A CN 201511006058A CN 105495058 A CN105495058 A CN 105495058A
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- vitamin
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- mineral salt
- feed
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Abstract
The invention discloses freshwater fish nutrition feed. The freshwater fish nutrition feed is mainly prepared from, by weight, 30%-35% of casein, 6.5%-10.5% of gelatin, 8%-12% of fish meal, 4.5%-9.5% of fish oil, 18.2%-24.8% of dextrin, 0.5%-1.5% of decavitamin, 2%-6% of complex mineral salt, 0.2%-0.7% of choline chloride, 0-2% of carboxymethylcellulose and 6.1%-9.2% of microcrystalline cellulose. According to the nutrient requirements of freshwater fishes, fish meal, casein and gelatin serve as a protein source, dextrin serves as a sugar source, fish oil serves as a fat source, the proportion of non-protein energy matter (carbohydrates and fat) in the fish feed is moderate, enough nutrients can be supplied to the freshwater fishes, and the effects of saving protein and improving feed efficiency are achieved.
Description
Technical field
The present invention relates to freshwater fish culturing technical field, particularly relate to a kind of fresh-water fishes nutrient fodder.
Background technology
In recent years along with the fast development of aquaculture and aquatic feeds industry, China becomes fish meal country of consumption the biggest in the world, annual about more than 150 ten thousand tons of consumption figures, more than 80% is depend on import, equally, the use of fish oil also depends on import, and these current resources situation all will produce direct restrictive function to China's future aquatic feed industrial expansion.On the other hand, China is as large agricultural country, and cereal resource is especially abundant, and these cereal or the sugared source such as the plant wet goods fat source made after processing and starch, also just directly apply to aquatic feeds in relatively small amount at present.Therefore, the development and utilization of the excellent sugared source of more aquatic feeds and fat source, for the pressure alleviating forage protein and fish oil resource, promotes aquaculture sustainable health development significant.
Summary of the invention
The technical problem to be solved in the present invention there is provided a kind of nutrient fodder for freshwater fish culturing, this feed Middle nutrition substance fatty source and sugared source ratio moderate, save albumen, improve feed efficiency.
For solving the problems of the technologies described above, the present invention is solved by following technical proposals:
A kind of fresh-water fishes nutrient fodder, it is characterized in that, this feed is made primarily of the raw material of following weight percents:
Casein 30 ~ 35%, gelatin 6.5 ~ 10.5%, fish meal 8 ~ 12%, fish oil 4.5 ~ 9.5%, dextrin 18.2 ~ 24.8%, B B-complex 0.5 ~ 1.5%, composite mineral salt 2 ~ 6%, Choline Chloride 0.2 ~ 0.7%, carboxymethyl cellulose 0 ~ 2%, microcrystalline cellulose 6.1 ~ 9.2%.
In B B-complex, each vitamin content is thiamine salt hydrochlorate 15mg/kg, Riboflavin Tetrabutyrate 0mg/kg, puridoxine hydrochloride 10mg/kg, cobalamin 0.02mg/kg, folic acid 10mg/kg, vitamin K
310mg/kg, inositol 400mg/kg, calcium pantothenate 400mg/kg, niacinamide 120mg/kg, Bio 1mg/kg, retinyl acetate 2000IU/kg, vitamin D
32000IU/kg, vitamin E2 50mg/kg, L-vitamin C-2-magnesium phosphate 400mg/kg.
In composite mineral salt, each mineral salt content is calcium dihydrogen phosphate 16g/kg, potassium dihydrogen phosphate 12g/kg, sodium chloride 4g/kg, Potassiumiodate 4.8mg/kg, cobalt chloride 40mg/kg, cupric sulfate pentahydrate 10mg/kg, ferrous sulfate 80mg/kg, zinc sulfate 120mg/kg, manganese sulfate 80mg/kg, magnesium sulfate 2.4g/kg.
Beneficial effect of the present invention and advantage are: the present invention is according to the nutritional need of fresh-water fishes, with fish meal, casein and gelatin for protein sources, dextrin is as sugared source, fish oil is as fat source, the non-protein energy substance (carbohydrate and fat) of optimal level is employed in this fish meal, the nutrition that fresh-water fishes are enough can not only be supplied, and serve saving albumen, improve the effect of feed efficiency.
Detailed description of the invention
The present invention is further described below in conjunction with detailed description of the invention.
Embodiment 1
Fresh-water fishes nutrient fodder formula (percentage by weight) is as follows:
Casein 30%, gelatin 10.5%, fish meal 12%, fish oil 9.5%, dextrin 20.6%, B B-complex 1.5%, composite mineral salt 6%, Choline Chloride 0.7%, microcrystalline cellulose 9.2%.
In B B-complex, each vitamin content is thiamine salt hydrochlorate 15mg/kg, Riboflavin Tetrabutyrate 0mg/kg, puridoxine hydrochloride 10mg/kg, cobalamin 0.02mg/kg, folic acid 10mg/kg, vitamin K
310mg/kg, inositol 400mg/kg, calcium pantothenate 400mg/kg, niacinamide 120mg/kg, Bio 1mg/kg, retinyl acetate 2000IU/kg, vitamin D
32000IU/kg, vitamin E2 50mg/kg, L-vitamin C-2-magnesium phosphate 400mg/kg.
In composite mineral salt, each mineral salt content is calcium dihydrogen phosphate 16g/kg, potassium dihydrogen phosphate 12g/kg, sodium chloride 4g/kg, Potassiumiodate 4.8mg/kg, cobalt chloride 40mg/kg, cupric sulfate pentahydrate 10mg/kg, ferrous sulfate 80mg/kg, zinc sulfate 120mg/kg, manganese sulfate 80mg/kg, magnesium sulfate 2.4g/kg.
Adopt according to above-mentioned formula and prepare fresh-water fishes nutrient fodders with the following method: first fish meal, gelatin are pulverized respectively, then get dextrin and mix with the raw material crushed, then add fish oil, casein and surplus stock and prepare mixing further, through modified, granulate and get final product.
Embodiment 2
Fresh-water fishes nutrient fodder formula (percentage by weight) is as follows:
Casein 35%, gelatin 6.5%, fish meal 12%, fish oil 4.5%, dextrin 24.8%, B B-complex 0.5%, composite mineral salt 6%, Choline Chloride 0.2%, carboxymethyl cellulose 2%, microcrystalline cellulose 8.5%.
B B-complex, composite mineral salt formula are all identical with embodiment 1.
Preparation method is with embodiment 1.
Embodiment 3
Fresh-water fishes nutrient fodder formula (percentage by weight) is as follows:
Casein 32.5%, gelatin 8.5%, fish meal 10%, fish oil 9%, dextrin 24.5%, B B-complex 1%, composite mineral salt 4%, Choline Chloride 0.45%, carboxymethyl cellulose 1%, microcrystalline cellulose 9.05%.
B B-complex, composite mineral salt formula are all identical with embodiment 1.
Preparation method is with embodiment 1.
Claims (3)
1. a fresh-water fishes nutrient fodder, is characterized in that, this feed is made primarily of the raw material of following weight percents:
Casein 30 ~ 35%, gelatin 6.5 ~ 10.5%, fish meal 8 ~ 12%, fish oil 4.5 ~ 9.5%, dextrin 18.2 ~ 24.8%, B B-complex 0.5 ~ 1.5%, composite mineral salt 2 ~ 6%, Choline Chloride 0.2 ~ 0.7%, carboxymethyl cellulose 0 ~ 2%, microcrystalline cellulose 6.1 ~ 9.2%.
2. a kind of fresh-water fishes nutrient fodder according to claim 1, it is characterized in that, in described B B-complex, each vitamin content is thiamine salt hydrochlorate 15mg/kg, Riboflavin Tetrabutyrate 0mg/kg, puridoxine hydrochloride 10mg/kg, cobalamin 0.02mg/kg, folic acid 10mg/kg, vitamin K
310mg/kg, inositol 400mg/kg, calcium pantothenate 400mg/kg, niacinamide 120mg/kg, Bio 1mg/kg, retinyl acetate 2000IU/kg, vitamin D
32000IU/kg, vitamin E2 50mg/kg, L-vitamin C-2-magnesium phosphate 400mg/kg.
3. a kind of fresh-water fishes nutrient fodder according to claim 1, it is characterized in that, in described composite mineral salt, each mineral salt content is calcium dihydrogen phosphate 16g/kg, potassium dihydrogen phosphate 12g/kg, sodium chloride 4g/kg, Potassiumiodate 4.8mg/kg, cobalt chloride 40mg/kg, cupric sulfate pentahydrate 10mg/kg, ferrous sulfate 80mg/kg, zinc sulfate 120mg/kg, manganese sulfate 80mg/kg, magnesium sulfate 2.4g/kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006058.8A CN105495058A (en) | 2015-12-27 | 2015-12-27 | Freshwater fish nutrition feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511006058.8A CN105495058A (en) | 2015-12-27 | 2015-12-27 | Freshwater fish nutrition feed |
Publications (1)
| Publication Number | Publication Date |
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| CN105495058A true CN105495058A (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201511006058.8A Pending CN105495058A (en) | 2015-12-27 | 2015-12-27 | Freshwater fish nutrition feed |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106721536A (en) * | 2016-11-30 | 2017-05-31 | 大连海洋大学 | One kind coating sea salt and preparation method thereof |
| CN106819627A (en) * | 2016-12-20 | 2017-06-13 | 新昌县润普水产科技有限公司 | The scrod feed and its application of a kind of Gobiocypris rarus scrod feed and a kind of large yellow croaker of preparation method |
| CN108094764A (en) * | 2018-01-19 | 2018-06-01 | 中国科学院水生生物研究所 | A kind of feed and its application for improving freshwater fish feed efficiency and proteinosis rate |
-
2015
- 2015-12-27 CN CN201511006058.8A patent/CN105495058A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106721536A (en) * | 2016-11-30 | 2017-05-31 | 大连海洋大学 | One kind coating sea salt and preparation method thereof |
| CN106819627A (en) * | 2016-12-20 | 2017-06-13 | 新昌县润普水产科技有限公司 | The scrod feed and its application of a kind of Gobiocypris rarus scrod feed and a kind of large yellow croaker of preparation method |
| CN108094764A (en) * | 2018-01-19 | 2018-06-01 | 中国科学院水生生物研究所 | A kind of feed and its application for improving freshwater fish feed efficiency and proteinosis rate |
| CN108094764B (en) * | 2018-01-19 | 2020-12-01 | 中国科学院水生生物研究所 | Feed for improving conversion efficiency and protein deposition rate of freshwater fish feed and application thereof |
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Application publication date: 20160420 |