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Compound feed additive of plant polysaccharide, flavonoid extract for egg quality improvement

A feed additive and plant polysaccharide technology, applied in animal feed, animal feed, unknown raw materials, etc., can solve problems such as lack of quality stability, egg product color, flavor, and taste that cannot meet consumer needs, and single extraction. Egg production performance, strengthening the overall immune function, and prolonging the effect of laying period

Inactive Publication Date: 2005-06-01
汪鲲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The color, flavor and taste of egg products are far from meeting the needs of consumers
[0003] At present, most of the similar extraction technologies also have the disadvantages of single extraction, single active ingredient, lack of quality stability, and high cost of addition.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0020] According to the principle of roughly similar egg production rate, laying hens were randomly divided into 14 treatments, each treatment had 3 repetitions, and each repetition had 660 chickens. The experimental group was basal diet + 1% TF300; the control group was basal diet + conventional antibacterial drugs.

[0021] According to the "Chicken Breeding and Management Manual", the chicken house should be kept clean and hygienic, with normal disinfection, good ventilation, suitable temperature and humidity. Feed production is carried out according to the standard, without damp, agglomeration, mildew, and no antibiotics and drugs are added in the experimental group; the drinking water quality is good and pollution-free.

[0022] Measuring indicators Egg production performance and egg quality indicators: record the number of eggs produced every day, calculate the average egg production rate, feed consumption, and feed-to-egg ratio of each treatment, calculate the feed conv...

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PUM

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Abstract

The present invention is one kind of egg quality improving feed additive comprising plant polysaccharide and flavonoid extracted from 15 kinds of Chinese medicinal materials including astragalus root, chrysanthemum, etc. The additive is used to replace antibiotic and growth promoting hormone to eliminate residual harmful matter in animal products, and improve quality, including color, flavor and taste, of egg product.

Description

technical field [0001] The invention relates to the field of poultry breeding feed, and is a plant polysaccharide and flavonoid extract egg improving feed additive. Background technique [0002] Egg technology plays an important role in my country's industrial and agricultural production, but there are many safety problems in my country's egg industry, which have a serious impact on the consumption of poultry eggs. A large number of antibiotics are used in the production process of many laying hens, and the residues in poultry eggs are harmful to human health. Serious harm to human health. For a long time, the laying hen industry has focused on the pursuit of increasing egg production, while ignoring the quality of eggs. The color and luster, local flavor, mouthfeel etc. of egg product can't satisfy consumer's needs far away. [0003] At present, most of the similar extraction technologies also have the disadvantages of single extraction, single active i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K20/121A23K20/163A23K50/75
Inventor 汪鲲
Owner 汪鲲
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