CN112155126A - Preparation method of frog breeding feed - Google Patents
Preparation method of frog breeding feed Download PDFInfo
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- CN112155126A CN112155126A CN202011051984.8A CN202011051984A CN112155126A CN 112155126 A CN112155126 A CN 112155126A CN 202011051984 A CN202011051984 A CN 202011051984A CN 112155126 A CN112155126 A CN 112155126A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
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- 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
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- 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
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
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- 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
- A23K20/142—Amino acids; Derivatives thereof
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- 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
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
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- 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
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- 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
- A23K20/174—Vitamins
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
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- 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
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
- A23L5/21—Removal of unwanted matter, e.g. deodorisation or detoxification by heating without chemical treatment, e.g. steam treatment, cooking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention relates to the technical field of feed preparation, and discloses a preparation method of a frog breeding feed, which comprises the following steps: s1: preparing raw materials; s2: pulverizing semen Fagopyri Esculenti powder, soybean powder, semen Setariae powder, sunflower seed meal, coconut cake, rice bran meal, Astragalus sinicus powder, sweet potato, shrimp head powder, and red worm powder; s3: steaming, namely adding water into the mixed raw materials, uniformly stirring, steaming, and cooling to obtain a material A; s4: and (3) crushing again, mixing protein, casein, meat and bone meal, liver powder, active rice flour, insect powder and beer yeast powder, crushing, and screening to obtain a material B. The feed is simple to prepare, rich in nutrient components and reasonable in matching, meets the nutritional requirements of frogs, effectively promotes the growth of the frogs, can kill bacteria in raw materials, prevents mildewed and deteriorated substances in the raw materials from breeding bacteria to influence the sanitation of the feed, effectively promotes the growth of the frogs, improves the immunity of the frogs, and reduces the morbidity of the frogs.
Description
Technical Field
The invention relates to the technical field of feed preparation, in particular to a preparation method of a frog breeding feed.
Background
The frog meat is white and tender, delicious in taste and rich in nutrition, is a wild-flavor delicacy with high protein, low fat and low cholesterol, is a swallowable animal, particularly a living animal food, is favorable for eating living bait, mainly takes animals such as small fish, small shrimp and small insects as main materials, and currently, with the popularization of artificial feeding, the frog meat takes compound feed as a main feeding method, but the nutritional ingredients in the ingredients are not reasonable.
Although the feed can improve the yield and the quality of frogs, the steps of crushing, mixing and granulating raw materials are generally carried out to produce granular feed, but the general frogs feed is not sanitary enough in the production process and reasonable in formula, so that the hidden danger of diseases cannot be controlled when the produced feed is used for feeding frogs, the death rate of the frogs is high, and the requirements of people cannot be met.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a preparation method of a frog breeding feed, which mainly solves the problem that the prior method can not control hidden troubles of frog diseases.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
a preparation method of a frog breeding feed comprises the following steps:
s1: preparing raw materials, namely 2-8 parts of table salt, 25-45 parts of mixed protein, 1-3 parts of vitamin A, 2-6 parts of vitamin C, 0-10 parts of casein, 8-13 parts of meat and bone meal, 1-4 parts of liver powder, 2-5 parts of active grain meal, 3-16 parts of insect powder, 1-3 parts of beer yeast powder, 2-4 parts of buckwheat powder, 3-6 parts of soybean meal, 2-5 parts of millet flour, 2-6 parts of sunflower seed meal, 1-5 parts of coconut meal, 2-7 parts of rice bran meal, 2-3 parts of milk vetch powder, 3-10 parts of sweet potato, 2-4 parts of shrimp head powder, 2-7 parts of red worm powder, 1-4 parts of astragalus polysaccharide, 1-5 parts of valine and 1-4 parts of leucine;
s2: pulverizing semen Fagopyri Esculenti powder, soybean powder, semen Setariae powder, sunflower seed meal, coconut cake, rice bran meal, Astragalus sinicus powder, sweet potato, shrimp head powder, and red worm powder;
s3: steaming, namely adding water into the mixed raw materials, uniformly stirring, steaming, and cooling to obtain a material A;
s4: crushing the mixture of protein, casein, meat and bone meal, liver powder, active rice flour, insect powder and beer yeast powder, and screening to obtain material B;
s5: mixing, namely putting vitamin A, vitamin C, water, astragalus polysaccharide, valine, leucine, salt, a material A and a material B into a mixer for fully mixing to obtain slurry;
s6: granulating, namely extruding and granulating the slurry by using a granulator to obtain primary feed;
s7: and (4) drying, namely putting the primary feed into a drying room for drying, and spraying water at regular time during drying to obtain the final frog feed.
Further, the mixed protein in S1 is a mixture of animal protein and plant protein.
On the basis of the scheme, the crushing time in the S2 is 20-50 minutes, and after the crushing, a 200-mesh sieve is used for screening to remove impurities.
In a still further embodiment of the present invention, in the step S3, steaming is performed at 90 to 100 ℃ for 40 to 60 minutes, and cooling is performed for 20 to 80 minutes.
Further, in the step S4, a 200-300-mesh sieve is used for screening, and impurities in the upper layer are removed after screening.
On the basis of the scheme, primary air drying is carried out when granulation is carried out in S6, and the air drying time is 10-50 minutes.
According to a further scheme of the invention, the drying temperature is 60-100 ℃ when the drying is carried out in S7, water is sprayed once every 20 minutes during the drying, and the ratio of the material to the water spraying amount is 10-20: 1-0.5.
(III) advantageous effects
Compared with the prior art, the invention provides a preparation method of a frog breeding feed, which has the following beneficial effects:
1. the feed disclosed by the invention is simple to prepare, rich in nutrient components and reasonable in matching, meets the nutritional requirements of frogs, effectively promotes the growth of the frogs, and improves the yield and quality of the frogs.
2. The mixed protein, casein, meat and bone meal, liver powder, active grain meal, insect powder, beer yeast powder, soybean meal, shrimp head meal and red worm powder are compounded, so that the crude protein, crude fiber and crude fat required by the growth of the frogs can be provided, the raw materials are low in price, and the production cost is reduced.
3. By adding astragalus polysaccharide, valine and leucine, the enzyme content in the frog body can be improved, and the addition of vitamin A and vitamin C can effectively promote the growth of the frog, improve the immunity of the frog and reduce the morbidity of the frog.
4. The step through steaming can kill the bacterium in the raw materials, prevents to go mildy and rot in the raw materials and breeds the health that the bacterium influences the fodder, can get rid of the great impurity of granule in the raw materials through the screening, prevents that impurity from too much influencing the health of taste and frog.
Drawings
FIG. 1 is a schematic flow structure diagram of a frog breeding feed preparation method provided by the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, a preparation method of a frog breeding feed comprises the following steps:
s1: preparing raw materials, namely 2-8 parts of table salt, 25-45 parts of mixed protein, 1-3 parts of vitamin A, 2-6 parts of vitamin C, 0-10 parts of casein, 8-13 parts of meat and bone meal, 1-4 parts of liver powder, 2-5 parts of active grain meal, 3-16 parts of insect powder, 1-3 parts of beer yeast powder, 2-4 parts of buckwheat powder, 3-6 parts of soybean meal, 2-5 parts of millet flour, 2-6 parts of sunflower seed meal, 1-5 parts of coconut meal, 2-7 parts of rice bran meal, 2-3 parts of milk vetch powder, 3-10 parts of sweet potato, 2-4 parts of shrimp head powder, 2-7 parts of red worm powder, 1-4 parts of astragalus polysaccharide, 1-5 parts of valine and 1-4 parts of leucine; the mixed protein, casein, meat and bone meal, liver powder, active rice meal, insect powder, beer yeast powder, soybean meal, shrimp head powder and red worm powder are compounded, so that crude protein, crude fiber and crude fat required by the growth of frogs can be provided, the raw materials are low in price, and the production cost is reduced;
s2: pulverizing semen Fagopyri Esculenti powder, soybean powder, semen Setariae powder, sunflower seed meal, coconut cake, rice bran meal, Astragalus sinicus powder, sweet potato, shrimp head powder, and red worm powder;
s3: steaming, namely adding water into the mixed raw materials, uniformly stirring, steaming, and cooling to obtain a material A;
s4: crushing the mixture of protein, casein, meat and bone meal, liver powder, active rice flour, insect powder and beer yeast powder, and screening to obtain material B;
s5: mixing, namely putting vitamin A, vitamin C, water, astragalus polysaccharide, valine, leucine, salt, a material A and a material B into a mixer for fully mixing to obtain slurry, wherein the astragalus polysaccharide, the valine, the leucine and trace elements have the effects of improving the enzyme content in the frogs;
s6: granulating, namely extruding and granulating the slurry by using a granulator to obtain primary feed;
s7: and (4) drying, namely putting the primary feed into a drying room for drying, and spraying water at regular time during drying to obtain the final frog feed.
The mixed protein in the S1 is a mixture of animal protein and plant protein, the crushing time in the S2 is 20-50 minutes, the mixture is screened by a 200-mesh sieve after being crushed, impurities are removed, the S3 is steamed for 40-60 minutes at 90-100 ℃ and cooled for 20-80 minutes, bacteria in the raw materials can be killed through the steaming step, and the phenomenon that the bacteria are bred by mildewed and deteriorated substances in the raw materials to influence the sanitation of the feed is prevented.
Particularly, in S4, a sieve with 200-300 meshes is used for screening, impurities on the upper layer are removed after screening, the impurities with larger particles in the raw materials can be removed through screening, the influence of excessive impurities on the taste and the health of the frogs is prevented, preliminary air drying is carried out in S6 when granulation is carried out, the air drying time is 10-50 minutes, the drying temperature is 60-100 ℃ when drying is carried out in S7, water is sprayed once every 20 minutes, the ratio of the materials to the water spraying amount is 10-20:1-0.5, and the phenomenon that the surface is too dry and the molding effect is influenced due to excessive high temperature in the drying process can be prevented through the water spraying operation.
Example 2
Referring to fig. 1, a preparation method of a frog breeding feed comprises the following steps:
s1: preparing raw materials, namely 2-7 parts of table salt, 25-40 parts of mixed protein, 2-3 parts of vitamin A, 2-5 parts of vitamin C, 5-10 parts of casein, 8-10 parts of meat and bone meal, 2-4 parts of liver powder, 2-5 parts of active grain meal, 3-16 parts of insect powder, 1-3 parts of beer yeast powder, 2-4 parts of buckwheat powder, 3-6 parts of soybean meal, 2-5 parts of millet flour, 2-6 parts of sunflower seed meal, 2-5 parts of coconut meal, 3-7 parts of rice bran meal, 2-3 parts of milk vetch powder, 3-10 parts of sweet potato, 2-4 parts of shrimp head powder, 3-7 parts of red worm powder, 1-4 parts of astragalus polysaccharide, 1-5 parts of valine and 2-4 parts of leucine; the mixed protein, casein, meat and bone meal, liver powder, active rice meal, insect powder, beer yeast powder, soybean meal, shrimp head powder and red worm powder are compounded, so that crude protein, crude fiber and crude fat required by the growth of frogs can be provided, the raw materials are low in price, and the production cost is reduced;
s2: pulverizing semen Fagopyri Esculenti powder, soybean powder, semen Setariae powder, sunflower seed meal, coconut cake, rice bran meal, Astragalus sinicus powder, sweet potato, shrimp head powder, and red worm powder;
s3: steaming, namely adding water into the mixed raw materials, uniformly stirring, steaming, and cooling to obtain a material A;
s4: crushing the mixture of protein, casein, meat and bone meal, liver powder, active rice flour, insect powder and beer yeast powder, and screening to obtain material B;
s5: mixing, namely putting vitamin A, vitamin C, water, astragalus polysaccharide, valine, leucine, salt, a material A and a material B into a mixer for fully mixing to obtain slurry, wherein the astragalus polysaccharide, the valine, the leucine and trace elements have the effects of improving the enzyme content in the frogs;
s6: granulating, namely extruding and granulating the slurry by using a granulator to obtain primary feed;
s7: and (4) drying, namely putting the primary feed into a drying room for drying, and spraying water at regular time during drying to obtain the final frog feed.
The mixed protein in the S1 is a mixture of animal protein and plant protein, the crushing time in the S2 is 25-50 minutes, the mixture is screened by a 200-mesh sieve after being crushed, impurities are removed, the mixture is steamed for 45-60 minutes at 90-100 ℃ in the S3 and cooled for 30-80 minutes, bacteria in the raw materials can be killed through the steaming step, and the phenomenon that the bacteria are bred by mildewed and deteriorated substances in the raw materials to influence the sanitation of the feed is prevented.
Particularly, in S4, a 300-mesh sieve is used for screening, impurities on the upper layer are removed after screening, impurities with larger particles in raw materials can be removed through screening, the influence of excessive impurities on the taste and the health of frogs is prevented, preliminary air drying is carried out in S6, the air drying time is 10-50 minutes, the drying temperature is 60-100 ℃ in S7, water is sprayed once every 20 minutes, the ratio of materials to the amount of sprayed water is 10-20:2-0.6, and the phenomenon that the surface is too dry and the forming effect is influenced due to excessive high temperature in drying can be prevented through the operation of spraying water.
Example 3
Referring to fig. 1, a preparation method of a frog breeding feed comprises the following steps:
s1: preparing raw materials, namely 2-8 parts of table salt, 25-40 parts of mixed protein, 1-3 parts of vitamin A, 2-6 parts of vitamin C, 0-10 parts of casein, 8-13 parts of meat and bone meal, 1-4 parts of liver powder, 2-5 parts of active grain meal, 3-12 parts of insect powder, 1-2 parts of beer yeast powder, 2-4 parts of buckwheat powder, 3-6 parts of soybean meal, 2-5 parts of millet flour, 2-6 parts of sunflower seed meal, 1-4 parts of coconut meal, 2-5 parts of rice bran meal, 2-3 parts of milk vetch powder, 3-8 parts of sweet potato, 2-3 parts of shrimp head powder, 2-7 parts of red worm powder, 1-4 parts of astragalus polysaccharide, 1-5 parts of valine and 2-4 parts of leucine; the mixed protein, casein, meat and bone meal, liver powder, active rice meal, insect powder, beer yeast powder, soybean meal, shrimp head powder and red worm powder are compounded, so that crude protein, crude fiber and crude fat required by the growth of frogs can be provided, the raw materials are low in price, and the production cost is reduced;
s2: pulverizing semen Fagopyri Esculenti powder, soybean powder, semen Setariae powder, sunflower seed meal, coconut cake, rice bran meal, Astragalus sinicus powder, sweet potato, shrimp head powder, and red worm powder;
s3: steaming, namely adding water into the mixed raw materials, uniformly stirring, steaming, and cooling to obtain a material A;
s4: crushing the mixture of protein, casein, meat and bone meal, liver powder, active rice flour, insect powder and beer yeast powder, and screening to obtain material B;
s5: mixing, namely putting vitamin A, vitamin C, water, astragalus polysaccharide, valine, leucine, salt, a material A and a material B into a mixer for fully mixing to obtain slurry, wherein the astragalus polysaccharide, the valine, the leucine and trace elements have the effects of improving the enzyme content in the frogs;
s6: granulating, namely extruding and granulating the slurry by using a granulator to obtain primary feed;
s7: and (4) drying, namely putting the primary feed into a drying room for drying, and spraying water at regular time during drying to obtain the final frog feed.
The mixed protein in the S1 is a mixture of animal protein and plant protein, the crushing time in the S2 is 20-50 minutes, the mixture is screened by a 200-mesh sieve after being crushed, impurities are removed, the S3 is steamed for 40-60 minutes at 90-100 ℃ and cooled for 20-80 minutes, bacteria in the raw materials can be killed through the steaming step, and the phenomenon that the bacteria are bred by mildewed and deteriorated substances in the raw materials to influence the sanitation of the feed is prevented.
Particularly, in S4, a 200-mesh sieve is used for screening, impurities on the upper layer are removed after screening, impurities with larger particles in raw materials can be removed through screening, the influence of excessive impurities on the taste and the health of frogs is prevented, preliminary air drying is carried out in S6, the air drying time is 15-50 minutes, the drying temperature is 68-100 ℃ in S7, water is sprayed once every 25 minutes, the ratio of materials to the amount of sprayed water is 10-20:1-0.5, and the phenomenon that the surface is too dry and the forming effect is influenced due to excessive high temperature in drying can be prevented through the operation of spraying water.
In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A preparation method of a frog breeding feed is characterized by comprising the following steps:
s1: preparing raw materials, namely 2-8 parts of table salt, 25-45 parts of mixed protein, 1-3 parts of vitamin A, 2-6 parts of vitamin C, 0-10 parts of casein, 8-13 parts of meat and bone meal, 1-4 parts of liver powder, 2-5 parts of active grain meal, 3-16 parts of insect powder, 1-3 parts of beer yeast powder, 2-4 parts of buckwheat powder, 3-6 parts of soybean meal, 2-5 parts of millet flour, 2-6 parts of sunflower seed meal, 1-5 parts of coconut meal, 2-7 parts of rice bran meal, 2-3 parts of milk vetch powder, 3-10 parts of sweet potato, 2-4 parts of shrimp head powder, 2-7 parts of red worm powder, 1-4 parts of astragalus polysaccharide, 1-5 parts of valine and 1-4 parts of leucine;
s2: pulverizing semen Fagopyri Esculenti powder, soybean powder, semen Setariae powder, sunflower seed meal, coconut cake, rice bran meal, Astragalus sinicus powder, sweet potato, shrimp head powder, and red worm powder;
s3: steaming, namely adding water into the mixed raw materials, uniformly stirring, steaming, and cooling to obtain a material A;
s4: crushing the mixture of protein, casein, meat and bone meal, liver powder, active rice flour, insect powder and beer yeast powder, and screening to obtain material B;
s5: mixing, namely putting vitamin A, vitamin C, water, astragalus polysaccharide, valine, leucine, salt, a material A and a material B into a mixer for fully mixing to obtain slurry;
s6: granulating, namely extruding and granulating the slurry by using a granulator to obtain primary feed;
s7: and (4) drying, namely putting the primary feed into a drying room for drying, and spraying water at regular time during drying to obtain the final frog feed.
2. The method for preparing a frog culturing feed according to claim 1, wherein the mixed protein in S1 is a mixture of animal protein and plant protein.
3. The method for preparing a frog culturing feed according to claim 1, wherein the crushing time in S2 is 20-50 minutes, and after crushing, the frog is screened by a 200-mesh screen to remove impurities.
4. The preparation method of a frog culturing feed as claimed in claim 1, wherein the steaming in the step S3 is performed at 90-100 ℃ for 40-60 minutes and then cooled for 20-80 minutes.
5. The method as claimed in claim 1, wherein the step S4 is carried out by screening with 200-300 mesh screen, and removing the impurities on the upper layer.
6. The method for preparing frog culturing feed according to claim 5, characterized in that the granulating in S6 is performed with primary air drying for 10-50 minutes.
7. The preparation method of the frog culturing feed as claimed in claim 6, wherein the drying temperature in the step of drying in the step of S7 is 60-100 ℃, water is sprayed once every 20 minutes, and the ratio of the material to the amount of sprayed water is 10-20: 1-0.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011051984.8A CN112155126A (en) | 2020-09-29 | 2020-09-29 | Preparation method of frog breeding feed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011051984.8A CN112155126A (en) | 2020-09-29 | 2020-09-29 | Preparation method of frog breeding feed |
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| Publication Number | Publication Date |
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| CN112155126A true CN112155126A (en) | 2021-01-01 |
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| CN202011051984.8A Withdrawn CN112155126A (en) | 2020-09-29 | 2020-09-29 | Preparation method of frog breeding feed |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373084A (en) * | 2017-09-20 | 2017-11-24 | 安顺鸿祥绿色产业有限责任公司 | A kind of fruit of a cubeb litsea tree pomace feed and preparation method thereof |
| CN107927438A (en) * | 2017-10-31 | 2018-04-20 | 肥西凤林家庭农场 | A kind of feed producing method for improving loach fry immunity |
| CN108576407A (en) * | 2018-04-18 | 2018-09-28 | 林世琛 | A kind of frog expanded pellet feed |
| CN110692866A (en) * | 2019-11-18 | 2020-01-17 | 衡东县新旺种养农民专业合作社 | Frog compound feed and preparation method thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373084A (en) * | 2017-09-20 | 2017-11-24 | 安顺鸿祥绿色产业有限责任公司 | A kind of fruit of a cubeb litsea tree pomace feed and preparation method thereof |
| CN107927438A (en) * | 2017-10-31 | 2018-04-20 | 肥西凤林家庭农场 | A kind of feed producing method for improving loach fry immunity |
| CN108576407A (en) * | 2018-04-18 | 2018-09-28 | 林世琛 | A kind of frog expanded pellet feed |
| CN110692866A (en) * | 2019-11-18 | 2020-01-17 | 衡东县新旺种养农民专业合作社 | Frog compound feed and preparation method thereof |
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Application publication date: 20210101 |