Macrobrachium nipponense feed and preparation method thereof

A feed and green shrimp technology, applied in the field of feed, can solve the problems of human side effects, insufficient metabolism of shrimp body, different residues, etc., achieve the effects of inhibiting blood lipids, prolonging the duration of antibacterial and antibacterial inhibition, and improving the safety factor

Inactive Publication Date: 2019-05-21
YANCHENG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional Chinese medicine additives are always drugs, and the metabolism of the shrimp body is insufficient, and the residual amount is different. The shrimp body raised for a long time must have certain side effects on the human body.

Method used

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  • Macrobrachium nipponense feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A freshwater shrimp feed, comprising the following components in parts by weight: 20 parts of corn flour, 5-12 parts of straw powder, 10 parts of purslane, 35 parts of pumpkin vines, 8 parts of peanut shell powder, 1 part of bile salt 4 parts of modified cottonseed meal, 1 part of citronella oil, 1 part of pomegranate extract, 2 parts of ginkgo biloba extract, 5 parts of active probiotics, 1 part of chitosan, 30 parts of purified water.

[0024] The modified cotton meal is prepared by mixing cotton meal, dopamine solution and nano-silver particles in a molar ratio of 12:1:3.

[0025] Specifically, in the preparation method of the modified cotton meal, after soaking the cotton meal for 48 hours, squeeze it dry until the water content is 5%, while shaking the cotton meal, spray dopamine solution and nano-silver particles sequentially on the cotton meal, and dry to a modified sex cotton meal. The dopamine solution used is a tris-Hcl solution of dopamine.

[0026] The par...

Embodiment 2

[0034] A freshwater shrimp feed, comprising the following components in parts by weight: 28 parts of corn flour, 10 parts of straw powder, 15 parts of purslane, 38 parts of pumpkin vine, 10 parts of peanut shell powder, 2 parts of bile salt, 7 parts of modified cotton meal, 3 parts of citronella oil, 4 parts of pomegranate extract, 6 parts of ginkgo biloba extract, 6 parts of active probiotics, 2 parts of chitosan, 38 parts of purified water.

[0035] The modified cotton meal is prepared by mixing cotton meal, dopamine solution and nano-silver particles in a molar ratio of 15:1:4.

[0036] Specifically, in the preparation method of the modified cotton meal, after soaking the cotton meal for 48 hours, squeeze it dry until the water content is 6%, while shaking the cotton meal, spray dopamine solution and nano-silver particles sequentially on the cotton meal, and dry to a modified sex cotton meal. The dopamine solution used is a tris-Hcl solution of dopamine.

[0037] The part...

Embodiment 3

[0045] A freshwater shrimp feed, comprising the following components in parts by weight: 30 parts of corn flour, 12 parts of straw powder, 18 parts of purslane, 40 parts of pumpkin vine, 10 parts of peanut shell powder, 3 parts of bile salt, 9 parts of modified cotton meal, 1-4 parts of citronella oil, 5 parts of pomegranate extract, 8 parts of ginkgo extract, 8 parts of active probiotics, 3 parts of chitosan, 40 parts of purified water.

[0046] The modified cotton meal is prepared by mixing cotton meal, dopamine solution and nano-silver particles in a molar ratio of 18:1:5.

[0047] Specifically, in the preparation method of the modified cotton meal, after soaking the cotton meal for 48 hours, squeeze it dry to a moisture content of 8%, while shaking the cotton meal, spray dopamine solution and nano-silver particles sequentially on the cotton meal, and dry to obtain a modified sex cotton meal. The dopamine solution used is a tris-Hcl solution of dopamine.

[0048] The partic...

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Abstract

The invention discloses macrobrachium nipponense feed and a preparation method thereof. The feed is prepared from, by weight, 20-30 parts of corn flour, 5-12 parts of straw powder, 10-18 parts of parslane herb, 35-40 parts of cushaw stems, 8-10 parts of peanut shell powder, 1-3 parts of bile salts, 4-9 parts of modified cottonseed meal, 1-4 parts of lemon-grass oil, 1-5 parts of a punica granatumextract, 2-8 parts of a ginkgo biloba extract, 5-8 parts of an active probiotic, 1-3 parts of chitosan and 30-40 parts of purified water. The macrobrachium nipponense feed and the preparation method thereof have the advantages that the raw materials are all natural raw materials, in the formula, the parslane herb and the cushaw stems are smashed and then extracted, thereby increasing the utilization rate of the raw materials, effectively ensuring the nutrition components required for the growth of macrobrachium nipponense, and improving the ability of macrobrachium nipponense to resist schistosome and the effect of reducing blood fat; macrobrachium nipponense eating the feed is fragrant in meat, tender and smooth, can also play a role in inhibiting the addition of the blood fat after beingeaten frequently, and has a certain drug effect.

Description

technical field [0001] The invention belongs to the field of feed, and in particular relates to a freshwater shrimp feed and a preparation method thereof. Background technique [0002] Freshwater shrimp is a high-protein, low-fat freshwater aquatic product with a large market demand. Yet along with the expansion of aquaculture area, the disease problem of freshwater shrimp becomes more and more serious. In order to reduce the incidence of freshwater shrimp, farmers often use various antibiotics, but the excessive use of antibiotics affects people's health. Therefore, in order to meet the needs of pollution-free farming, it has become a development trend. How to improve the nutritional quality of freshwater shrimp and reduce the impact on The effects on the human body are of great research interest. [0003] Application number 201410356820.4 discloses a freshwater shrimp feed, which is made of the following components by weight: 10-25 parts of millet bran, 15-20 parts of wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K10/37A23K10/18A23K20/163A23K20/158A23K20/10
CPCY02P60/87Y02A40/818
Inventor 刘飞王爱民田红艳杨文平於叶兵
Owner YANCHENG INST OF TECH
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