CN112586632A - Functional feed for crayfish and preparation method thereof - Google Patents
Functional feed for crayfish and preparation method thereof Download PDFInfo
- Publication number
- CN112586632A CN112586632A CN202011538401.4A CN202011538401A CN112586632A CN 112586632 A CN112586632 A CN 112586632A CN 202011538401 A CN202011538401 A CN 202011538401A CN 112586632 A CN112586632 A CN 112586632A
- Authority
- CN
- China
- Prior art keywords
- crayfish
- parts
- vitamin
- powder
- premix
- 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.)
- Withdrawn
Links
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
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/195—Antibiotics
-
- 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)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Insects & Arthropods (AREA)
- Marine Sciences & Fisheries (AREA)
- Birds (AREA)
- Fodder In General (AREA)
Abstract
A functional feed for crayfish and a preparation method thereof, comprising the following raw materials: rapeseed dregs; allicin; flour; whole rice bran; peanut meal; cuttlefish powder; spray drying whole blood powder; calcium dihydrogen phosphate; fine stone powder: zeolite powder; lysine hydrochloric acid; choline chloride; threonine; (ii) methionine; a shrimp shell agent; baoganning; multi-mineral premix for shrimps; the multi-vitamin premix for shrimps. The feed prepared by the invention is rich in nutrition, the raw materials are fresh and reasonable in proportion, the shrimp phagostimulant which is favored by crayfish is contained, the feed intake and growth and development of crayfish are effectively promoted, the allicin can effectively reduce the content of toxin in crayfish, kill bacteria and improve the safety of eating crayfish, and the natural and healthy biological fermentation feed is provided, has good growth promotion and disease resistance effects on aquatic animals and can obviously increase the culture benefits of aquatic animals.
Description
Technical Field
The invention relates to the technical field of feed production, in particular to a functional feed for crayfish and a preparation method thereof.
Background
Crayfish, also known as procambarus clarkii, crayfish red and freshwater crayfish. The shrimp-like food has hard shell, belongs to the omnivorous shrimps, and has the feeding range including: aquatic weeds, algae, aquatic plankton, animal carcasses and the like. The crayfish has high protein content, fresh meat quality and easy digestion, and becomes an important economic breeding variety in China. The crayfish has very strong viability and wide feeding property, and can survive in a high-pollution water area, but the crayfish grown in the polluted water area contains more toxins, parasitic bacteria and the like, so that the crayfish needs a clean water area and feed for breeding. The traditional feed has single nutrition, and the crayfish does not like to eat the feed and can pollute the water area for breeding the crayfish.
Disclosure of Invention
The invention provides a crawfish compound feed and a preparation method thereof for solving the problems.
The technical scheme adopted by the invention is as follows:
a functional feed for crayfish comprises the following raw materials in parts by weight:
5-15 parts of rapeseed dregs; 0.2-0.6 part of allicin; flour: 5-10 parts; full cream rice bran: 15-25 parts; peanut meal: 12-16 parts; cuttlefish powder: 1-5 parts; spray drying whole blood powder: 1-4 parts; calcium dihydrogen phosphate: 0.5-1.5 parts; fine stone powder: 0.6-2 parts; zeolite powder: 0.9-2 parts; lysine hydrochloride salt: 0.1-0.3 part; choline chloride: 0.2-0.5 part; threonine: 0.1-0.3 part; methionine: 0.1-0.3 part; shrimp shell extract: 0.01-0.03 part; liver protection: 0.1-0.3 part; 0.1-0.5 part of multi-mineral premix for shrimps; 0.05-0.2 part of multi-vitamin premix for shrimps.
The components of the multi-vitamin premix for shrimps are vitamin A, vitamin D3, vitamin k3, vitamin E, nicotinamide, calcium pantothenate and folic acid.
The multi-vitamin premix for shrimps comprises the components of, by weight, 15-30:20-40:20-40:30-50:10-20:5-10:1-5 of vitamin A, vitamin D3, vitamin k3, vitamin E, nicotinamide, calcium pantothenate and folic acid.
The multi-mineral premix for shrimps comprises ferric sulfate, copper sulfate, manganese sulfate, zinc sulfate, calcium iodate and sodium selenite.
The multi-mineral premix for shrimps comprises the components of 10-20 parts by weight of ferric sulfate, 15-25 parts by weight of copper sulfate, 5-15 parts by weight of manganese sulfate, 1-5 parts by weight of zinc sulfate, 1-5 parts by weight of calcium iodate and 5-15 parts by weight of sodium selenite.
A preparation method of a functional feed for crayfish is characterized by comprising the following steps:
(1) crushing, mixing and preprocessing all the raw materials according to the formula requirement, weighing, granulating and cooling;
(2) after granulation, soybean oil was sprayed.
The invention has the beneficial effects that: the feed prepared by the invention is rich in nutrition, the raw materials are fresh and reasonable in proportion, the shrimp phagostimulant containing the crayfish favorite food can effectively promote the food intake and growth and development of the crayfish, the allicin can effectively reduce the content of toxin in the crayfish, kill bacteria and improve the safety of eating the crayfish, and the feed has good growth promoting and disease resisting effects on aquatic animals and can obviously increase the culture benefits of the aquatic animals.
Detailed Description
A functional feed for crayfish comprises the following raw materials in parts by weight:
5-15 parts of rapeseed dregs; 0.2-0.6 part of allicin; flour: 5-10 parts; full cream rice bran: 15-25 parts; peanut meal: 12-16 parts; cuttlefish powder: 1-5 parts; spray drying whole blood powder: 1-4 parts; calcium dihydrogen phosphate: 0.5-1.5 parts; fine stone powder: 0.6-2 parts; zeolite powder: 0.9-2 parts; lysine hydrochloride salt: 0.1-0.3 part; choline chloride: 0.2-0.5 part; threonine: 0.1-0.3 part; methionine: 0.1-0.3 part; shrimp shell extract: 0.01-0.03 part; liver protection: 0.1-0.3 part; 0.1-0.5 part of multi-mineral premix for shrimps; 0.05-0.2 part of multi-vitamin premix for shrimps.
The multi-vitamin premix for shrimps comprises the components of, by weight, 15-30:20-40:20-40:30-50:10-20:5-10:1-5 of vitamin A, vitamin D3, vitamin k3, vitamin E, nicotinamide, calcium pantothenate and folic acid.
The multi-mineral premix for shrimps comprises the components of 10-20 parts by weight of ferric sulfate, 15-25 parts by weight of copper sulfate, 5-15 parts by weight of manganese sulfate, 1-5 parts by weight of zinc sulfate, 1-5 parts by weight of calcium iodate and 5-15 parts by weight of sodium selenite.
A preparation method of a functional feed for crayfish is characterized by comprising the following steps:
(1) crushing, mixing and preprocessing all the raw materials according to the formula requirement, weighing, granulating and cooling;
(2) after granulation, soybean oil was sprayed.
The present invention will be described in detail with reference to specific examples.
Example 1
A functional feed for crayfish comprises the following raw materials in parts by weight:
5 parts of rapeseed dregs; 0.2 part of allicin; flour: 5 parts of a mixture; full cream rice bran: 15 parts of (1); peanut meal: 12 parts of (1); cuttlefish powder: 1 part; spray drying whole blood powder: 1 part; calcium dihydrogen phosphate: 0.5 part; fine stone powder: 0.6 part; zeolite powder: 0.9 part; lysine hydrochloride salt: 0.1 part; choline chloride: 0.2 part; threonine: 0.1 part; methionine: 0.1 part; shrimp shell extract: 0.01 part; liver protection: 0.1 part; 0.1 part of multi-mineral premix for shrimps; 0.05 part of multi-vitamin premix for shrimps.
The multi-vitamin premix for shrimps comprises the components of vitamin A, vitamin D3, vitamin k3, vitamin E, nicotinamide, calcium pantothenate and folic acid in a weight ratio of 15:20:20:30:10:5: 1.
The multi-mineral premix for shrimps comprises the components of ferric sulfate, copper sulfate, manganese sulfate, zinc sulfate, calcium iodate and sodium selenite in parts by weight of 10:15:10:5:1: 1.
A preparation method of a functional feed for crayfish is characterized by comprising the following steps:
(1) crushing, mixing and preprocessing all the raw materials according to the formula requirement, weighing, granulating and cooling;
(2) after granulation, soybean oil was sprayed.
Example 2
A functional feed for crayfish comprises the following raw materials in parts by weight:
15 parts of rapeseed dregs; 0.6 part of allicin; flour: 10 parts of (A); full cream rice bran: 25 parts of (1); peanut meal: 16 parts of a mixture; cuttlefish powder: 5 parts of a mixture; spray drying whole blood powder: 4 parts of a mixture; calcium dihydrogen phosphate: 1.5 parts; fine stone powder: 2 parts of (1); zeolite powder: 2 parts of (1); lysine hydrochloride salt: 0.3 part; choline chloride: 0.5 part; threonine: 0.3 part; methionine: 0.3 part; shrimp shell extract: 0.03 part; liver protection: 0.3 part; 0.5 part of multi-mineral premix for shrimps; 0.2 part of multi-vitamin premix for shrimps.
The multi-vitamin premix for shrimps comprises the components of vitamin A, vitamin D3, vitamin k3, vitamin E, nicotinamide, calcium pantothenate and folic acid in a weight ratio of 6:8:8:10:4:2: 1.
The multi-mineral premix for shrimps comprises the components of ferric sulfate, copper sulfate, manganese sulfate, zinc sulfate, calcium iodate and sodium selenite in parts by weight of 4:5:4:3:1: 1.
A preparation method of a functional feed for crayfish is characterized by comprising the following steps:
(1) crushing, mixing and preprocessing all the raw materials according to the formula requirement, weighing, granulating and cooling;
(2) after granulation, soybean oil was sprayed.
Example 3
A functional feed for crayfish comprises the following raw materials in parts by weight:
10 parts of rapeseed dregs; 0.4 part of allicin; flour: 8 parts of a mixture; full cream rice bran: 20 parts of (1); peanut meal: 14 parts of (1); cuttlefish powder: 4 parts of a mixture; spray drying whole blood powder: 2 parts of (1); calcium dihydrogen phosphate: 1 part; fine stone powder: 1 part; zeolite powder: 1.5 parts; lysine hydrochloride salt: 0.2 part; choline chloride: 0.3 part; threonine: 0.2 part; methionine: 0.2 part; shrimp shell extract: 0.02 part; liver protection: 0.2 part; 0.3 part of multi-mineral premix for shrimps; 0.1 part of multi-vitamin premix for shrimps.
The multi-vitamin premix for shrimps comprises the components of vitamin A, vitamin D3, vitamin k3, vitamin E, nicotinamide, calcium pantothenate and folic acid in a weight ratio of 20:30:30:40:15:8: 3.
The multi-mineral premix for shrimps comprises the components of ferric sulfate, copper sulfate, manganese sulfate, zinc sulfate, calcium iodate and sodium selenite in parts by weight of 15:20:15:10:3: 3.
A preparation method of a functional feed for crayfish is characterized by comprising the following steps:
(1) crushing, mixing and preprocessing all the raw materials according to the formula requirement, weighing, granulating and cooling;
(2) after granulation, soybean oil was sprayed.
In order to verify the food calling effect and the immunity of the feed, the following experiments are performed to verify that:
in a culture pond, about 10g of crayfish with sound physique and almost consistent specification is selected and randomly divided into three groups, namely a control group, an experimental group 1, an experimental group 2 and an experimental group 3, each group is repeated for 3, 100 tails of each group of crayfish are fed with commercially good crayfish feed, the experimental group 1 feeds the feed in the embodiment 1 of the invention, the experimental group 2 feeds the feed in the embodiment 2 of the invention, the experimental group 3 feeds the feed in the embodiment 3 of the invention, the crayfish is continuously fed for 100 days, the crayfish is fed for 3 times every day, the crayfish is weighed after the experiment starts and finishes, the weight gain and the survival rate are calculated, and the result is shown in the following table.
| Only by | Initial average weight (g) | Average weight of powder (g) | Weight gain (%) | Survival rate (% 0) | |
| Control group | 300 | 10.21 | 56.15 | 4.50 | 93 |
| Experimental group 1 | 300 | 10.33 | 61.45 | 4.95 | 99 |
| Experimental group 2 | 300 | 10.65 | 62.43 | 4.86 | 98 |
| Experimental group 3 | 300 | 10.29 | 62.53 | 5.08 | 99 |
As can be seen from the table above, compared with the control group, the weight gain rate of the experimental group is obviously higher, and the survival rate is higher, so that the feed disclosed by the invention has better food calling property and immunity.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (6)
1. The functional feed for crayfish is characterized by comprising the following raw materials in parts by weight:
5-15 parts of rapeseed dregs; 0.2-0.6 part of allicin; flour: 5-10 parts; full cream rice bran: 15-25 parts; peanut meal: 12-16 parts; cuttlefish powder: 1-5 parts; spray drying whole blood powder: 1-4 parts; calcium dihydrogen phosphate: 0.5-1.5 parts; fine stone powder: 0.6-2 parts; zeolite powder: 0.9-2 parts; lysine hydrochloride salt: 0.1-0.3 part; choline chloride: 0.2-0.5 part; threonine: 0.1-0.3 part; methionine: 0.1-0.3 part; shrimp shell extract: 0.01-0.03 part; liver protection: 0.1-0.3 part; 0.1-0.5 part of multi-mineral premix for shrimps; 0.05-0.2 part of multi-vitamin premix for shrimps.
2. The functional feed for crayfish according to claim 1, wherein the components of the multi-dimensional premix for crayfish are vitamin A, vitamin D3, vitamin k3, vitamin E, nicotinamide, calcium pantothenate and folic acid.
3. The functional feed for crayfish according to claim 2, characterized in that the ratio of the parts by weight of the components of vitamin A, vitamin D3, vitamin k3, vitamin E, nicotinamide, calcium pantothenate and folic acid in the multi-vitamin premix for crayfish is 15-30:20-40:20-40:30-50:10-20:5-10: 1-5.
4. The functional feed for crayfish according to claim 1, wherein the multi-mineral premix for crayfish contains iron sulfate, copper sulfate, manganese sulfate, zinc sulfate, calcium iodate and sodium selenite.
5. The functional feed for crayfish as claimed in claim 4, wherein the ratio of parts by weight of the components of iron sulfate, copper sulfate, manganese sulfate, zinc sulfate, calcium iodate and sodium selenite in the multi-mineral premix for crayfish is 10-20:15-25:10-20:5-15:1-5: 1-5.
6. A preparation method of a functional feed for crayfish is characterized by comprising the following steps:
(1) crushing, mixing and preprocessing all the raw materials according to the formula requirement, weighing, granulating and cooling;
(2) after granulation, soybean oil was sprayed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011538401.4A CN112586632A (en) | 2020-12-23 | 2020-12-23 | Functional feed for crayfish and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011538401.4A CN112586632A (en) | 2020-12-23 | 2020-12-23 | Functional feed for crayfish and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112586632A true CN112586632A (en) | 2021-04-02 |
Family
ID=75200360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011538401.4A Withdrawn CN112586632A (en) | 2020-12-23 | 2020-12-23 | Functional feed for crayfish and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112586632A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081109A (en) * | 2021-12-08 | 2022-02-25 | 华中农业大学 | Probiotics clostridium butyricum-containing crayfish feed and application thereof in relieving intestinal injury of crayfish caused by anti-nutritional factors |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105211578A (en) * | 2015-11-03 | 2016-01-06 | 江苏省淡水水产研究所 | A kind of Procambius clarkii juvenile prawn environment-friendly type mixed feed and feeding method thereof |
| CN107343560A (en) * | 2017-08-21 | 2017-11-14 | 湖北伟望农牧科技发展集团有限公司 | One kind changes shell phase cray feed |
| CN108925478A (en) * | 2018-09-11 | 2018-12-04 | 安徽涂远农业有限公司 | A kind of cultural method improving freshwater crayfish survival rate |
| CN109566917A (en) * | 2018-12-27 | 2019-04-05 | 天津现代天骄水产饲料股份有限公司 | A kind of nutrition-balanced cray feed formula |
-
2020
- 2020-12-23 CN CN202011538401.4A patent/CN112586632A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105211578A (en) * | 2015-11-03 | 2016-01-06 | 江苏省淡水水产研究所 | A kind of Procambius clarkii juvenile prawn environment-friendly type mixed feed and feeding method thereof |
| CN107343560A (en) * | 2017-08-21 | 2017-11-14 | 湖北伟望农牧科技发展集团有限公司 | One kind changes shell phase cray feed |
| CN108925478A (en) * | 2018-09-11 | 2018-12-04 | 安徽涂远农业有限公司 | A kind of cultural method improving freshwater crayfish survival rate |
| CN109566917A (en) * | 2018-12-27 | 2019-04-05 | 天津现代天骄水产饲料股份有限公司 | A kind of nutrition-balanced cray feed formula |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081109A (en) * | 2021-12-08 | 2022-02-25 | 华中农业大学 | Probiotics clostridium butyricum-containing crayfish feed and application thereof in relieving intestinal injury of crayfish caused by anti-nutritional factors |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104799124B (en) | A kind of colored clam mixed feed | |
| CN102669467B (en) | Compound feed for grass carps and preparation method thereof | |
| CN102783580B (en) | Expanded feed premix for Parabramis pekinensis as well as preparation method and application for expanded feed premix | |
| CN101632417B (en) | Compound feed for Penaeus vannamei Boone | |
| CN106036181A (en) | Meat duck compound feed for improving muscle quality and preparation method thereof | |
| CN101611764A (en) | A kind of compound aquatic product feeding promoting agent | |
| CN105166455A (en) | New-type environmentally protective, nutritional, and high-efficient pelteobagrus fulvidraco compound feed | |
| CN110731417B (en) | Microbial fermentation feed for crayfish and preparation method thereof | |
| CN105533291B (en) | Fish meal-free and soybean meal-free compound feed for yellow river carps and preparation method thereof | |
| EP3378328B1 (en) | Use of animal nutrition fortifying agent | |
| CN103168969B (en) | Green, environment-friendly, nutritional and efficient sunfish feed | |
| CN109645259B (en) | Procambarus clarkii all-plant protein source compound feed and application thereof | |
| CN105724830B (en) | Fishing compound phagostimulant and preparation method and application thereof | |
| CN107319199B (en) | Batch for schizothorax prenanti | |
| CN112586632A (en) | Functional feed for crayfish and preparation method thereof | |
| CN105830971A (en) | High quality grass carp culture method | |
| CN107183365A (en) | A kind of feed for improving soft-shelled turtle immunity and preparation method thereof | |
| CN111317070A (en) | Feed additive for improving meat quality of fattening pigs and application | |
| CN105685501A (en) | Fattening pig fodder containing neither soybean meal nor calcium hydrophosphate | |
| CN112544828A (en) | Compound feed for micropterus salmoides and preparation method thereof | |
| CN104957432A (en) | Zebrias zebra larva feed | |
| CN105341322A (en) | Feed for enhancing growth performance of grass carp and preparation method thereof | |
| CN110403064B (en) | Insect-derived shrimp feed special for winter shed culture | |
| CN102178063B (en) | Fish fat deposition regulating and controlling composition and application thereof | |
| CN112753894A (en) | Pelteobagrus fulvidraco feed without fish meal and application thereof |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210402 |
|
| WW01 | Invention patent application withdrawn after publication |