CN110720569A - Feed for breeding copper fishes - Google Patents
Feed for breeding copper fishes Download PDFInfo
- Publication number
- CN110720569A CN110720569A CN201810774895.2A CN201810774895A CN110720569A CN 110720569 A CN110720569 A CN 110720569A CN 201810774895 A CN201810774895 A CN 201810774895A CN 110720569 A CN110720569 A CN 110720569A
- Authority
- CN
- China
- Prior art keywords
- parts
- snails
- copper
- fish
- improved
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 17
- 239000010949 copper Substances 0.000 title claims abstract description 17
- 238000009395 breeding Methods 0.000 title description 3
- 230000001488 breeding effect Effects 0.000 title description 3
- 241000237858 Gastropoda Species 0.000 claims abstract description 31
- 241000237536 Mytilus edulis Species 0.000 claims abstract description 26
- 239000013505 freshwater Substances 0.000 claims abstract description 26
- 235000020638 mussel Nutrition 0.000 claims abstract description 26
- 241001061264 Astragalus Species 0.000 claims abstract description 12
- 235000006533 astragalus Nutrition 0.000 claims abstract description 12
- 150000004676 glycans Chemical class 0.000 claims abstract description 12
- 229920001282 polysaccharide Polymers 0.000 claims abstract description 12
- 239000005017 polysaccharide Substances 0.000 claims abstract description 12
- 210000004233 talus Anatomy 0.000 claims abstract description 12
- 235000019733 Fish meal Nutrition 0.000 claims abstract description 8
- 229920002472 Starch Polymers 0.000 claims abstract description 8
- 235000019742 Vitamins premix Nutrition 0.000 claims abstract description 8
- 239000004467 fishmeal Substances 0.000 claims abstract description 8
- 235000013312 flour Nutrition 0.000 claims abstract description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 8
- 239000011707 mineral Substances 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 235000012424 soybean oil Nutrition 0.000 claims abstract description 8
- 239000003549 soybean oil Substances 0.000 claims abstract description 8
- 235000019698 starch Nutrition 0.000 claims abstract description 8
- 239000008107 starch Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000012258 culturing Methods 0.000 claims description 6
- 238000009372 pisciculture Methods 0.000 claims 5
- 230000004083 survival effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 230000036039 immunity Effects 0.000 abstract description 3
- 235000013372 meat Nutrition 0.000 abstract description 3
- 230000002180 anti-stress Effects 0.000 abstract description 2
- 102000004169 proteins and genes Human genes 0.000 abstract description 2
- 108090000623 proteins and genes Proteins 0.000 abstract description 2
- 235000010755 mineral Nutrition 0.000 description 5
- 241001124569 Lycaenidae Species 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 235000014987 copper Nutrition 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000124815 Barbus barbus Species 0.000 description 1
- 210000000084 barbel Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Marine Sciences & Fisheries (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Physiology (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Insects & Arthropods (AREA)
- Birds (AREA)
- Feed For Specific Animals (AREA)
Abstract
The invention discloses a copper fish feed. The raw materials and weight percentage are as follows: 40-70 parts of fish meal, 5-10 parts of soybean oil, 10-15 parts of starch, 10-20 parts of flour, 20-25 parts of mineral premix, 20-25 parts of vitamin premix and 30-40 parts of astragalus polysaccharide, and snails and freshwater mussels are regularly thrown in for predation. After the formula is adopted, the proper formula is adopted, the high-quality protein required by the copper fish is obtained, the astragalus polysaccharide is reasonably matched, the anti-stress capability is improved, the damage is recovered, the immunity is greatly improved, and in addition, the astragalus polysaccharide can be added as predatory bait, so that the influence of meat is supplemented, the activity rate is improved, the resistance is further improved, the occurrence of diseases is reduced, the survival rate is improved, and the yield is increased.
Description
Technical Field
The invention relates to a feed for fishery production and breeding, in particular to a feed for copper fishes.
Background
Copper fishes are important fishes in Yangtze river basin, the meat quality is delicious, the fishes are deeply loved by people, the inevitable demand is very large, in recent years, the reproduction speed is too slow due to the change of natural environment, the yield is gradually reduced, so that how to obtain the fish species as delicacies is expected by people.
Disclosure of Invention
The invention aims to provide a feed for culturing the coppers, which can improve the immunity of the coppers and reduce the occurrence of diseases, thereby improving the survival rate and increasing the yield.
In order to solve the technical problems, the feed for culturing the copper fishes comprises the following raw materials in percentage by weight: 40-70 parts of fish meal, 5-10 parts of soybean oil, 10-15 parts of starch, 10-20 parts of flour, 20-25 parts of mineral premix, 20-25 parts of vitamin premix and 30-40 parts of astragalus polysaccharide, and snails and freshwater mussels are regularly thrown in for predation.
The raw materials and weight percentage are as follows: 55 parts of fish meal, 7 parts of soybean oil, 13 parts of starch, 15 parts of flour, 22 parts of mineral premix, 22 parts of vitamin premix and 35 parts of astragalus polysaccharide.
The snail and the freshwater mussel living body are thrown simultaneously once in 5-7 days.
The throwing amount of the living bodies of the snails and the freshwater mussels is 25-35 parts and 25-35 parts of the snails put each time.
The throwing amount of the living bodies of the snails and the freshwater mussels is gradually increased according to the growth speed of the fish bodies.
The throwing is carried out by adopting a spreading mode in the throwing process of the living bodies of the snails and the freshwater mussels.
After the formula is adopted, the proper formula is adopted, the high-quality protein required by the copper fish is obtained, the astragalus polysaccharide is reasonably matched, the anti-stress capability is improved, the damage is recovered, the immunity is greatly improved, and in addition, the astragalus polysaccharide can be added as predatory bait, so that the influence of meat is supplemented, the activity rate is improved, the resistance is further improved, the occurrence of diseases is reduced, the survival rate is improved, and the yield is increased.
Detailed Description
The present invention will be described in more detail with reference to specific embodiments.
The first embodiment is as follows:
the feed for culturing the copper fishes comprises the following raw materials in percentage by weight: 40 parts of fish meal, 5 parts of soybean oil, 10 parts of starch, 10 parts of flour, 20 parts of mineral premix, 20 parts of vitamin premix and 30 parts of astragalus polysaccharide, and the snails and the freshwater mussels are put in periodically for predation, the snails and the freshwater mussels are put in a spreading mode in the putting process, the snails and the freshwater mussels are put in simultaneously and once every 5 days, the putting amount of the snails and the freshwater mussels is 25 parts and 25 parts of snails each time, and the putting amount of the snails and the freshwater mussels is gradually increased according to the growth speed of the fish bodies.
Example two:
the feed for culturing the copper fishes comprises the following raw materials in percentage by weight: 55 parts of fish meal, 7 parts of soybean oil, 12 parts of starch, 15 parts of flour, 23 parts of mineral premix, 22 parts of vitamin premix and 35 parts of astragalus polysaccharide, and the snails and the freshwater mussels are put in periodically for predation, the snails and the freshwater mussels are put in a spreading mode in the putting process, the snails and the freshwater mussels are put in simultaneously and once in 6 days, the putting amount of the snails and the freshwater mussels is 30 parts and 30 parts of snails in each putting, and the putting amount of the snails and the freshwater mussels is gradually increased according to the growth speed of the fish bodies.
Example three:
the feed for culturing the copper fishes comprises the following raw materials in percentage by weight: 70 parts of fish meal, 10 parts of soybean oil, 15 parts of starch, 20 parts of flour, 25 parts of mineral premix, 25 parts of vitamin premix and 40 parts of astragalus polysaccharide, and simultaneously regularly throwing snails and freshwater mussel living bodies for predation, wherein the snails and the freshwater mussel living bodies are thrown in a spreading mode in the throwing process, the snails and the freshwater mussel living bodies are thrown in simultaneously and once every 7 days, the throwing amount of the snails and the freshwater mussel living bodies is 35 parts and 35 parts of snails each time, and the throwing amount of the snails and the freshwater mussel living bodies is gradually increased according to the growth speed of fish bodies.
Practice proves that the culture effect is optimal by adopting the formula of the second embodiment of the invention, the effect of the invention is verified by combining the second embodiment and a comparative example, and the specific test process and comparative data are as follows:
feeding the conventional fish feed and the formula of the second embodiment of the invention respectively for 3 months, keeping the food feeding amount and the food feeding times consistent in the feeding process, and keeping the parameters of water temperature, water quantity, culture density and the like consistent, and comparing various indexes of the fed large-scale barbel after the experiment is finished to obtain the survival rate of the conventional feed culture of 30 percent and the survival rate of the formula of the invention of 65 percent.
Claims (6)
1. The feed for culturing the copper fishes is characterized in that: the raw materials and weight percentage are as follows: 40-70 parts of fish meal, 5-10 parts of soybean oil, 10-15 parts of starch, 10-20 parts of flour, 20-25 parts of mineral premix, 20-25 parts of vitamin premix and 30-40 parts of astragalus polysaccharide, and snails and freshwater mussels are regularly thrown in for predation.
2. The copper fish farming feed according to claim 1, characterized in that: the raw materials and weight percentage are as follows: 55 parts of fish meal, 7 parts of soybean oil, 13 parts of starch, 15 parts of flour, 22 parts of mineral premix, 22 parts of vitamin premix and 35 parts of astragalus polysaccharide.
3. The copper fish farming feed according to claim 1 or 2, wherein: the snail and the freshwater mussel living body are thrown simultaneously once in 5-7 days.
4. The copper fish farming feed according to claim 3, characterized in that: the throwing amount of the living bodies of the snails and the freshwater mussels is 25-35 parts and 25-35 parts of the snails put each time.
5. The copper fish farming feed according to claim 4, wherein: the throwing amount of the living bodies of the snails and the freshwater mussels is gradually increased according to the growth speed of the fish bodies.
6. The copper fish farming feed according to claim 5, wherein: the throwing is carried out by adopting a spreading mode in the throwing process of the living bodies of the snails and the freshwater mussels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774895.2A CN110720569A (en) | 2018-07-16 | 2018-07-16 | Feed for breeding copper fishes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774895.2A CN110720569A (en) | 2018-07-16 | 2018-07-16 | Feed for breeding copper fishes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110720569A true CN110720569A (en) | 2020-01-24 |
Family
ID=69216735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810774895.2A Pending CN110720569A (en) | 2018-07-16 | 2018-07-16 | Feed for breeding copper fishes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110720569A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003052315A (en) * | 2001-08-09 | 2003-02-25 | Nakajima Suisan Bio & Techno Kk | Cultured fish feed added with polyphenol and additive therefor |
| CN101502300A (en) * | 2009-03-17 | 2009-08-12 | 中国科学院水生生物研究所 | Feed for fingerling of Coreius guichenoti and preparation method |
| CN107007713A (en) * | 2017-05-08 | 2017-08-04 | 四川省农业科学院水产研究所 | A kind of Chinese medicine and preparation method for preventing and treating C. guichenoti ich |
| CN107624683A (en) * | 2017-09-21 | 2018-01-26 | 水利部中国科学院水工程生态研究所 | A kind of wild C. guichenoti of raising and long Qi Wen Minnow raise and train the effective ways of survival rate |
-
2018
- 2018-07-16 CN CN201810774895.2A patent/CN110720569A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003052315A (en) * | 2001-08-09 | 2003-02-25 | Nakajima Suisan Bio & Techno Kk | Cultured fish feed added with polyphenol and additive therefor |
| CN101502300A (en) * | 2009-03-17 | 2009-08-12 | 中国科学院水生生物研究所 | Feed for fingerling of Coreius guichenoti and preparation method |
| CN107007713A (en) * | 2017-05-08 | 2017-08-04 | 四川省农业科学院水产研究所 | A kind of Chinese medicine and preparation method for preventing and treating C. guichenoti ich |
| CN107624683A (en) * | 2017-09-21 | 2018-01-26 | 水利部中国科学院水工程生态研究所 | A kind of wild C. guichenoti of raising and long Qi Wen Minnow raise and train the effective ways of survival rate |
Non-Patent Citations (2)
| Title |
|---|
| 王煜恒等: "黄芪多糖在水产养殖中的应用" * |
| 黄平: "长江铜鱼养殖初探" * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200124 |
|
| RJ01 | Rejection of invention patent application after publication |