Banana extract feedstuff additive and preparation method thereof

A technology of feed additives and extracts, applied in the field of banana extract feed additives and its preparation, can solve the problems of poor pathogen pertinence, difficult absorption of active ingredients, slow absorption, etc., to improve feed palatability, improve meat flavor, The effect of promoting animal growth

Inactive Publication Date: 2011-08-10
SHANGHAI NONGHAO BIOTECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the common vaccine prevention and control is only aimed at the specific immune system of the animal body, and is not very specific to other types of pathogens. Moreover, a vaccine can only prevent one disease, and it takes more than a week for antibody production. Its use requires strict use management measures, so the role of vaccine prevention and control in production is also extremely limited
Although there are a large number of vaccine products on the market at present, the good and the bad are intermingled, and the improper use in the process of use makes the effect of vaccine prevention has been poor.
Although drug prevention and control technology is relatively effective and is the main prevention met

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0023] A kind of preparation method of banana extract feed additive, concrete steps are as follows:

[0024] Respectively pick out the peel and fruit of the banana, cut it short, and wash it;

[0025] Put the raw materials into a multifunctional extraction tank, boil for 1 hour with 6 times the amount of water, and process with a steam pressure of 1Mpa, filter to obtain the first filtrate and filter residue;

[0026] The filter residue was passed through 6 times the amount of water again, boiled for 1 hour, and the steam pressure was 1Mpa, and filtered to obtain the second filtrate and filter residue respectively; the filter residue was discarded;

[0027] Mix the first filtrate and the second filtrate and concentrate until the specific gravity D=1.19-1.2 to obtain the extract extract;

[0028] Put the extract into a container and keep it refrigerated at 1-4°C;

[0029] The extract enters the spray dryer, the air inlet temperature is 180°C, and the outlet air temperature is ...

Embodiment 1

[0033] The present invention will be described in detail below in conjunction with the examples.

[0034] During 2008.07.20----2008.08.20 in Shantou Dongjiang Animal Husbandry Co., Ltd., the experimental animals were the late-growing Du Dasanyuan pigs. The results of the control addition test were carried out as follows

[0035] Test index

[0036] Daily feed intake (g)

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PUM

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Abstract

The invention discloses a banana extract feedstuff additive and a preparation method thereof. The banana extract feedstuff additive is prepared by extracting skins and fruits of bananas many times and then uniformly mixing extracts in a carrier. The preparation method comprises the following steps of: 1, initially extracting the skins and the fruits of the bananas; and 2, secondly circularly extracting residua after the extraction of the step 1, carrying out a spray drying treatment on the obtained extractum and then uniformly mixing the extractum with the carrier to obtain the banana extract feedstuff additive. The banana extract feedstuff additive disclosed by the invention has the functions of clearing away heat, nourishing the lung and intestine, improving the palatability of feedstuff and enhancing the quality and flavor of meat of livestock and poultry.

Description

technical field [0001] The invention relates to a banana extract feed additive and a preparation method thereof. The invention has the functions of clearing away heat, moisturizing the lungs, smoothing the intestines, improving the palatability of feed, and improving the flavor of livestock and poultry meat, and belongs to the technical field of natural plant additives. Background technique [0002] With the continuous development of my country's breeding industry, diseases of various farmed animals have become a prominent problem restricting the development of this industry. As far as the common infectious diseases are concerned, the types are very complex, including bacterial diseases, parasitic diseases, viral diseases and so on. Similarly, various types of diseases transmitted through the respiratory tract and digestive tract are deeply troubled by farmers all over the world. Respiratory and digestive tract diseases and digestive tract diseases are increasingly threateni...

Claims

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Application Information

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IPC IPC(8): A23K1/14A23K1/16A23K10/30A23K40/10
Inventor 陈佳铭陈莎莎陈学敏高玲林荣海赖培杰席世玲
Owner SHANGHAI NONGHAO BIOTECH RES INST
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