Fish meal feed for shrimps and preparation method of fish meal feed

A fishmeal and feed technology, applied in animal feed, animal feed, applications, etc., can solve problems such as environmental pollution, residue, and consumer health hazards, and achieve the effects of good palatability, balanced nutrition, and easy processing and storage

Inactive Publication Date: 2016-08-10

DONGGUAN LINSHI BIOTECH CO LTD

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AI-Extracted Technical Summary

Problems solved by technology

However, with the improvement of intensive breeding, the disease is becoming more and more serious. In order to control the disease or make the shrimp gain weight rapidly, antibiotics or...

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Method used

As can be seen from Table 1, the shrimp fishmeal feed of the present invention is added with Chinese medicine additives, so that Litopenaeus vannamei can obtain phenol oxidase (PO), acid phosphatase (ACP), alkaline phosphatase (AKP) and superoxidase The activity of substance dismutase (SOD) was higher than that of the control group, so the traditional Chinese medicine additive improved the immunity of shrimp.

As can be seen from Table 2, Chinese medicine additive and food attractant shrimp fishmeal feed of the present invention are added, with respect to the matched group 1 that only adds food attractant and the control group 2 that both do not add, relative weight gain rate Both have been improved; at the same time, the relative weight gain rate of control group 1 is greater than that of control group 2. Therefore, the food attractant improves the palatability of the feed and increases the feed intake of the shrimp, and the combination of the traditional Chinese medicine additive and the food attractant further increases the food attractant of the feed to the shrimp and promotes the increase in the weight of the shrimp.

Further, described composite mineral matter is made up of the component of following mass percent: sodium chloride 10%, potassium chloride 10%, calcium ch...

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Abstract

The invention relates to the technical field of fish meal feed, and in particular to fish meal feed for shrimps. The fish meal feed consists of the following components: fish meal, earthworm powder, silkworm chrysalis meal, fermented soybean meal, wheat bran, corn flour, beer yeast powder, plant oil, spirulina powder, multi-vitamins, composite minerals, zeolite powder, a phagostimulant and a traditional Chinese medicine additive, wherein the traditional Chinese medicine additive consists of the following components: radix isatidis, angelica sinensis, astragalus membranaceus, atractylodes macrocephala, poria cocos and radix liquiritiae. The fish meal feed for shrimps, which is provided by the invention, is balanced in nutrition and good in palatability, the fish meal feed intake amount of shrimps can be increased, and growth and reproduction requirements of the shrimps can be met; as the traditional Chinese medicine additive which supplement with other components is added in the feed, the immunity of the shrimps can be improved, diseases can be reduced, and no chemical medicine residues can be caused; the components of the feed have no incompatibility, and the feed is stable in chemical structure, convenient to process and store, and simple in preparation method process.

Application Domain

Food processingClimate change adaptation +2

Technology Topic

ZeoliteRadix isatidis +15

Examples

Experimental program(4)
Effect test(1)

Example Embodiment

[0058] Example 1

[0059] A fish meal feed for shrimp, comprising the following components by weight:

[0060] 35 servings of fish meal

[0061] 8 servings of earthworm powder

[0062] Silkworm pupa powder 8 parts

[0063] Fermented soybean meal 12 servings

[0064] 8 servings of wheat bran

[0065] 7 servings of corn flour

[0066] 5 servings of beer yeast powder

[0067] 2 parts vegetable oil

[0068] 3 servings of spirulina powder

[0069] Multivitamin 1 serving

[0070] Complex mineral 0.4 parts

[0071] Zeolite powder 5 parts

[0072] Food attractant 0.5 parts.

[0073] Further, the fish meal feed for shrimps also includes 5 parts by weight of a Chinese medicine additive, which is made up of the following components by weight: 1.2 parts of Radix Isatidis, 1.0 part of Angelica, 0.8 part of Astragalus, 0.8 part of Atractylodes macrocephala, and 0.6 part of Poria Servings, 0.6 servings of licorice.

[0074] Further, the preparation method of the traditional Chinese medicine additive includes the following steps: add Radix isatidis, angelica, astragalus, atractylodes, tuckahoe and licorice in proportion, mix evenly, add 1.5 times the weight of the mixture in ethanol, heat reflux and extract once, filter, extract and mix The filter residue is added with 1.5 times the weight of the filter residue with water, heated and refluxed for extraction twice, filtered to extract the mixed solution, and then combined twice to extract the mixed solution; the extracted mixed solution is concentrated, dried and crushed to obtain the Chinese medicine additive.

[0075] The traditional Chinese medicine additive of the present invention is rich in active substances such as amino acids, alkaloids, polysaccharides, etc. There are no contraindications for each component, and they cooperate with each other, which can be antibacterial and anti-inflammatory, improve the immunity of the shrimp, help strengthen the physical fitness of the shrimp, and effectively promote growth .

[0076] Further, the multivitamin is composed of the following components in mass percentage: vitamin A 10%, vitamin B 1 10%, vitamin B 6 10%, vitamin C20%, vitamin D25% and vitamin E25%, can supplement each other with other components of the feed, promote the growth and development of shrimp, and improve reproduction ability.

[0077] Further, the composite mineral is composed of the following components in mass percentage: sodium chloride 10%, potassium chloride 10%, calcium chloride 10%, magnesium sulfate 10%, ferrous sulfate 15%, zinc sulfate 15% , Manganese sulfate 10%, sodium selenite 12% and cobalt chloride 8%, play a supplementary role in the feed of trace elements required for growth and reproduction of shrimp.

[0078] Further, the food attractant is composed of the following components in parts by weight: 0.2 part of taurine, 0.2 part of betaine, and 0.1 part of L-glutamine.

[0079] Further, the vegetable oil is corn oil and rapeseed with a mass ratio of 1:1.

[0080] The present invention also provides a method for preparing fish meal feed for shrimp, including the following steps:

[0081] (1) Weigh the raw materials in proportion, mix them thoroughly and crush them evenly, and pass through an 80-mesh sieve;

[0082] (2) Add 18% water of the total weight of the raw materials to the materials in step (2), pass in steam for conditioning, the conditioning temperature is 80°C, and the time is 180s;

[0083] (3) Puffing and granulating the conditioned material, the puffing temperature is 80°C, vacuum freeze-drying, the particle size is 2-5mm, and the fish meal feed for shrimp is obtained.

[0084] The preparation method of fish meal feed for shrimp is simple in process, low in cost and little loss of nutrients.

[0085] The fish meal feed for shrimp of the present invention has balanced nutrition and good palatability, improves the intake of fish meal feed by the shrimp, and meets the growth and reproduction needs of the shrimp; the feed is added with traditional Chinese medicine additives to complement each other with other components to enhance the immunity of the shrimp , Reduce the occurrence of diseases, and no chemical drug residues; the preparation method of fish meal feed for shrimp is simple in process, there are no contraindications in each component, the chemical structure is stable, and it is easy to process and store.

Example Embodiment

[0086] Example 2

[0087] A fish meal feed for shrimp, comprising the following components by weight:

[0088] 30 servings of fish meal

[0089] 12 servings of earthworm powder

[0090] Silkworm pupa powder 6 parts

[0091] 18 servings of fermented soybean meal

[0092] 6 servings of wheat bran

[0093] 5 servings of corn flour

[0094] 5 servings of beer yeast powder

[0095] Vegetable oil 5 parts

[0096] 3 servings of spirulina powder

[0097] Multivitamin 1 serving

[0098] Complex mineral 0.4 parts

[0099] Zeolite powder 2 parts

[0100] 1 serving of food attractant.

[0101] Further, the fish meal feed for shrimps also includes 7 parts by weight of a Chinese medicine additive, which is made up of the following components by weight: 1.8 parts of Radix Isatidis, 1.4 parts of Angelica, 1.0 part of Astragalus, 1.0 part of Atractylodes macrocephala, and 0.9 part of Poria Parts, 0.9 parts of licorice.

[0102] Further, the preparation method of the traditional Chinese medicine additive includes the following steps: add Radix isatidis, angelica, astragalus, atractylodes, tuckahoe and licorice in proportion, mix evenly, add 2 times the weight of the mixture in ethanol, heat reflux and extract once, filter, extract and mix The filter residue is added to 1.2 times the weight of the filter residue with water, heated and refluxed for extraction twice, filtered to extract the mixed solution, and then combined twice to extract the mixed solution; the extracted mixed solution is concentrated, dried and crushed to obtain the Chinese medicine additive.

[0103] Further, the food attractant is composed of the following components in parts by weight: 0.4 parts of taurine, 0.4 parts of betaine, and 0.2 parts of L-glutamine.

[0104] Further, the vegetable oil is peanut oil.

[0105] The present invention also provides a method for preparing fish meal feed for shrimp, including the following steps:

[0106] (1) Weigh the raw materials in proportion, mix them thoroughly and crush them evenly, and pass through a 100-mesh sieve;

[0107] (2) Add 24% water of the total weight of the raw materials to the materials in step (2), and then steam for conditioning. The conditioning temperature is 85°C and the time is 120s;

[0108] (3) Puffing and granulating the conditioned material, the puffing temperature is 85°C, vacuum freeze-drying, the particle size is 2-5mm, and the fish meal feed for shrimp is obtained.

[0109] The rest of the content of this embodiment is the same as that of Embodiment 1, and will not be repeated here.

Example Embodiment

[0110] Example 3

[0111] A fish meal feed for shrimp, comprising the following components by weight:

[0112] 40 servings of fish meal

[0113] 6 servings of earthworm powder

[0114] Silkworm pupa powder 10 servings

[0115] Fermented soybean meal 10 servings

[0116] 10 servings of wheat bran

[0117] 4 servings of corn flour

[0118] 5 servings of beer yeast powder

[0119] 2 parts vegetable oil

[0120] 3 servings of spirulina powder

[0121] Multivitamin 1 serving

[0122] Complex mineral 0.4 parts

[0123] Zeolite powder 6 parts

[0124] Feed attractant 0.8 parts.

[0125] Further, the fish meal feed for shrimps also includes 4 parts by weight of a Chinese medicine additive, which is made up of the following components by weight: 1 part of Radix Isatidis, 0.8 part of Angelica, 0.6 part of Astragalus, 0.6 part of Atractylodes macrocephala, and 0.5 part of Poria Servings, 0.5 servings of licorice.

[0126] Further, the food attractant is composed of the following components in parts by weight: 0.3 parts of taurine, 0.3 parts of betaine, and 0.2 parts of L-glutamine.

[0127] Further, the vegetable oil is soybean oil.

[0128] The present invention also provides a method for preparing fish meal feed for shrimp, including the following steps:

[0129] (1) Weigh the raw materials in proportion, mix them thoroughly and crush them evenly, and pass through a 90-mesh sieve;

[0130] (2) Add 20% water of the total weight of the raw materials to the materials in step (2), pass in steam for conditioning, the conditioning temperature is 82°C, and the time is 150s;

[0131] (3) Puffing and granulating the conditioned material, the puffing temperature is 84°C, vacuum freeze-drying, the particle size is 2-5mm, and the fish meal feed for shrimp is obtained.

[0132] The rest of the content of this embodiment is the same as that of Embodiment 1, and will not be repeated here.

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Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

Nutritional balance
Good palatability

Fish meal feed for shrimps and preparation method of fish meal feed

A fishmeal and feed technology, applied in animal feed, animal feed, applications, etc., can solve problems such as environmental pollution, residue, and consumer health hazards, and achieve the effects of good palatability, balanced nutrition, and easy processing and storage

AI-Extracted Technical Summary

Problems solved by technology

Method used

Abstract

Examples

Example Embodiment

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

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