Broussonetia papyrifera feed additive for preventing weak chicks as well as preparation method and application of broussonetia papyrifera feed additive

A feed additive, frail chicken technology, applied in the direction of forming or processing, application, animal feed, etc. of animal feed, can solve the problem of no good solution to the problem of frail chicken prevention, affecting the utilization rate of young chickens, etc., to improve the Effects of immunity, reduced incidence, and simple design process

Pending Publication Date: 2021-12-21
WEST ANHUI UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of my country's chicken industry, a large number of weak chickens will appear during the breeding process, especially at the age of 1 to 42 days. Most of these chickens are dead...

Method used

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  • Broussonetia papyrifera feed additive for preventing weak chicks as well as preparation method and application of broussonetia papyrifera feed additive
  • Broussonetia papyrifera feed additive for preventing weak chicks as well as preparation method and application of broussonetia papyrifera feed additive
  • Broussonetia papyrifera feed additive for preventing weak chicks as well as preparation method and application of broussonetia papyrifera feed additive

Examples

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Effect test

Embodiment 1

[0034] A mulberry feed additive for preventing weak young chickens, the traditional Chinese medicine raw materials include 30 parts of mulberry leaves, 20 parts of lotus, 1 part of almond, 10 parts of Daqingye, 1 part of Radix Ophiopogon japonicus, 10 parts of asparagus, tangerine peel 10 parts, 10 parts of astragalus, 1 part of licorice, 20 parts of poria cocos, 5 parts of purslane, 40 parts of malt, 20 parts of divine music.

[0035] The preparation method comprises the following steps:

[0036] (1) Superfinely pulverize the above-mentioned raw materials to powder respectively;

[0037] (2) Add 10 times the volume of ethanol solution to 4 / 5 of the total amount of mulberry leaf powder, condense and reflux for extraction for 50 minutes to obtain the filtrate, vacuum negative pressure filtration, collect the filtrate, filter to take the supernatant, condense into a paste, and obtain an extract A;

[0038] (3) Take the lotus root powder and add 85 times the volume of ethanol s...

Embodiment 2

[0048] A mulberry feed additive for preventing weak chicks. The traditional Chinese medicine raw materials include 40 parts of mulberry leaves, 18 parts of lotus, 8 parts of almonds, 9 parts of Daqingye, 4 parts of Ophiopogon japonicus, 4 parts of asparagus, and tangerine peel by weight. 15 parts, 6 parts of astragalus, 10 parts of licorice, 15 parts of poria cocos, 15 parts of purslane, 26 parts of malt, and 32 parts of divine music.

[0049] The present invention also provides a preparation method of a mulberry feed additive for preventing weak chicks, comprising the following steps:

[0050] (1) Superfinely pulverize the above-mentioned raw materials to powder respectively;

[0051] (2) Add 10 times the volume of ethanol solution to 4 / 5 of the total amount of mulberry leaf powder, condense and reflux for extraction for 55 minutes to obtain the filtrate, vacuum negative pressure filtration, collect the filtrate, filter to take the supernatant, concentrate into a paste, and o...

Embodiment 3

[0062] A mulberry feed additive for preventing weak chickens, the traditional Chinese medicine raw materials include 50 parts of mulberry leaves, 10 parts of lotus, 10 parts of almonds, 5 parts of Daqingye, 10 parts of Ophiopogon japonicus, 1 part of asparagus, and tangerine peel 20 parts, 1 part of astragalus, 10 parts of licorice, 5 parts of poria cocos, 20 parts of purslane, 20 parts of malt, 40 parts of divine music.

[0063] The present invention also provides a preparation method of a mulberry feed additive for preventing weak chicks, comprising the following steps:

[0064] (1) Superfinely pulverize the above-mentioned raw materials to powder respectively;

[0065] (2) Add 10 times the volume of ethanol solution to 4 / 5 of the total amount of mulberry leaf powder, condense and reflux for extraction for 60 minutes to obtain the filtrate, vacuum negative pressure filtration, collect the filtrate, filter to take the supernatant, condense into a paste, and obtain an extract ...

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Abstract

The invention discloses a broussonetia papyrifera feed additive for preventing weak chicks as well as a preparation method and application of the broussonetia papyrifera feed additive, and belongs to the technical field of feed additives. Traditional Chinese medicine raw materials comprise broussonetia papyrifera leaves, zingiber mioga, almonds, folium isatidis, radix ophiopogonis, radix asparagi, pericarpium citri reticulatae, astragalus membranaceus, liquorice, poria cocos, purslane, malt and medicated leaven. The feed additive is used for preventing the weak baby rate of chicks from increasing due to the conditions of spleen and lung qi deficiency, spleen unhealthy transportation, water-dampness internal stagnation and the like. The process is simple, the transformation implementation of the outcome is facilitated, and the palatability is good. The feed additive is granulated to obtain a dry product. The feed additive can reduce the occurrence rate of the weak chicks by about 70%, has a significant weight gain effect, and can effectively improve the immunocompetence of the chicks and enhance the disease resistance.

Description

technical field [0001] The invention relates to the technical field of feed additives, in particular to a mulberry feed additive for preventing weak chickens and its preparation method and application. Background technique [0002] With the rapid development of my country's chicken industry, a large number of weak chickens will appear during the breeding process, especially at the age of 1 to 42 days. Most of these chickens are dead or eliminated, and cannot be used for breeding, which seriously affects the utilization rate of chickens. . [0003] At present, there is no good method to solve the problem of prevention of weak chickens in the breeding process. [0004] Therefore, how to provide a feed additive that prevents weak chicks and enhances immunity is an urgent problem to be solved by those skilled in the art. Contents of the invention [0005] In view of this, the present invention provides a mulberry feed additive for preventing weak chickens, its preparation met...

Claims

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Application Information

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IPC IPC(8): A23K50/75A23K10/30A23K40/10
CPCA23K50/75A23K10/30A23K40/10Y02P60/87
Inventor 蒋平左瑞华徐光沛何燕飞王敬利张新义
Owner WEST ANHUI UNIV
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