Immunity-deficient mouse feed and preparation method thereof

A technology for defective mice and feed, which is applied in animal feed, animal feed, food processing, etc., can solve the problems of resource waste of teapot stems and leaves, and achieve the effects of green raw materials, improved survival rate, and simple preparation process

Inactive Publication Date: 2021-08-13
HAINAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main medicinal value of Nootropia is in the fruit, but according to the laws of plant resource chemistry, different parts of the same plant may contain the same or similar ingredients. Therefore, the stems and leaves of Nootropics as non-traditional medicinal value parts deserve more in-depth research

Method used

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  • Immunity-deficient mouse feed and preparation method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0028] A feed for immunodeficiency mice, comprising the following component raw materials in parts by weight: 50 parts of corn flour, 20 parts of soybean meal, 6.5 parts of wheat bran, 10 parts of spirulina, 10 parts of tea stems and leaves, 1.5 parts of calcium hydrogen phosphate, 1 part of fish meal 1 part, 1 part micronutrient premix and 1 part vitamin premix.

[0029] Further, the vitamin premix is ​​a mixture of vitamin C and vitamin A.

[0030] Further, the trace elements include zinc and calcium.

[0031] The preparation method of above-mentioned immunodeficiency mouse feed comprises the following steps:

[0032] S1. The plucked stems and leaves of the puzzle are air-dried and then pulverized and sieved to obtain the stem and leaf powder of the puzzle;

[0033] S2. Mix corn flour, soybean flour, and wheat bran for 3 minutes, mix evenly, transfer to the bin to be crushed, and obtain the first mixture after crushing;

[0034] S3. Mix the fishmeal with the first mixture...

Embodiment 2

[0038] A feed for immunodeficiency mice, comprising the following component raw materials in parts by weight: 40 parts of corn flour, 10 parts of soybean meal, 5.5 parts of wheat bran, 5 parts of spirulina algae powder, 5 parts of tea stems and leaves, 0.5 part of calcium hydrogen phosphate, 2 parts of fish meal, 2 parts of trace element premix and 2 parts of vitamin premix.

[0039] Further, the vitamin premix is ​​a mixture of vitamin A and vitamin B.

[0040] Further, the trace elements include zinc and selenium.

[0041] The preparation method of above-mentioned immunodeficiency mouse feed comprises the following steps:

[0042] S1. The plucked stems and leaves of the puzzle are air-dried and then pulverized and sieved to obtain the stem and leaf powder of the puzzle;

[0043] S2. Mix corn flour, soybean flour, and wheat bran for 4 minutes, mix evenly, transfer to the bin to be crushed, and obtain the first mixture after crushing;

[0044] S3. Mix the fishmeal with the ...

Embodiment 3

[0048] A feed for immunodeficiency mice, comprising the following component raw materials in parts by weight: 60 parts of corn flour, 30 parts of soybean meal, 7.5 parts of wheat bran, 15 parts of spirulina algae powder, 15 parts of intellectual stems and leaves, 2.5 parts of calcium hydrogen phosphate, 0.5 part of fish meal, 0.5 part of trace element premix and 0.5 part of vitamin premix.

[0049] Further, the vitamin premix is ​​vitamin C.

[0050] Further, the trace elements include selenium and calcium.

[0051] The preparation method of above-mentioned immunodeficiency mouse feed comprises the following steps:

[0052] S1. The plucked stems and leaves of the puzzle are air-dried and then pulverized and sieved to obtain the stem and leaf powder of the puzzle;

[0053] S2. Mix corn flour, soybean flour, and wheat bran for 5 minutes, mix evenly, transfer to the bin to be crushed, and obtain the first mixture after crushing;

[0054] S3. Mix the fishmeal with the first mix...

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Abstract

The invention discloses an immunity-deficient mouse feed and a preparation method thereof. The immunity-deficient mouse feed is added with alpinia oxyphylla stem leaves and spirulina, and comprises the following raw materials in parts by weight: 40-60 parts of corn flour, 10-30 parts of soybean meal, 5.5-7.5 parts of wheat bran, 5-15 parts of spirulina powder, 5-15 parts of alpinia oxyphylla stem leaves, 0.5-2.5 parts of calcium hydrophosphate, 1-2 parts of fish meal, 1-2 parts of a trace element premix and 1-2 parts of a vitamin premix. Tests show that mice fed with the immunity-deficient mouse feed are unlikely to get sick, and the weight of the mice is relatively remarkably increased.

Description

technical field [0001] The invention relates to the technical field of animal feed, in particular to a feed for immunodeficiency mice and a preparation method thereof. Background technique [0002] Feed additives refer to small or trace substances added during feed production, processing and use, which are used in small amounts but have significant effects in feed. Feed additive is an inevitable raw material used in the modern feed industry. It has obvious effects on strengthening the nutritional value of basic feed, improving animal production performance, ensuring animal health, saving feed cost, and improving animal product quality. [0003] Immunodeficiency mice refer to mice that are deficient in one or more components of the immune system caused by congenital genetic mutations or artificial methods. They have appeared for nearly 30 years and have been widely used in medical biology research in the past 20 years. It has become an important tool for the research of onco...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/50A23K10/30A23K10/37A23K10/16A23K10/22A23K20/174A23K20/20A23K20/26
CPCA23K50/50A23K10/30A23K10/37A23K10/16A23K10/22A23K20/174A23K20/30A23K20/26Y02P60/87
Inventor 刘平怀高玉梅左遨勋范艺瀛岑祥妮
Owner HAINAN UNIVERSITY
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