Quality improving agent for Chinese turtle and its use

A technology of quality improvement and soft-shelled soft-shelled turtle, which is applied in application, animal feed, additional food elements, etc., can solve problems such as unsatisfactory effects, achieve the goal of enhancing export competitiveness, improving winter survival rate, ensuring high quality and food safety Effect

Inactive Publication Date: 2005-08-03
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the effect of using one of these four substances alone to improve the quality of soft-shelled soft-shelled turtles is not ideal, and only improves one or some aspects of the quality of soft-shelled turtles. Therefore, it is

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A Chinese soft-shelled turtle quality improver is prepared by combining plant extract lutein, saponin and polysaccharide in a ratio of 1:0.1:2.

Embodiment 2

[0023] A Chinese soft-shelled turtle quality improver is prepared by combining plant extract lutein, saponin and polysaccharide in a ratio of 1:0.1:8.

Embodiment 3

[0025] A Chinese soft-shelled turtle quality improver is prepared by combining plant extract lutein, saponin and polysaccharide in a ratio of 1:1.2:2.

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PUM

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Abstract

The quality improving agent for Chinese turtle is composite plant extractive of three selected from four kinds of active components, including xanthophyl extracted from chicory plant, saponin extracted from leguminous plant, polysaccharide extracted from camellia plant and betaine extracted from chenopodiaceous plant, in certain proportion. The quality improving agent is added into mixed feed for Chinese turtle with the added amount being 0.01-1 wt%, and can improve the quality of Chinese turtle, improve its amino acid and fatty acid composition and make Chinese turtle low in fat rate, good in muscle and fat color, tender in meat quality, delicious in taste and fast in growth rate. Experiment shows that the quality improving agent is high in efficiency, safe and non-toxic, has no residue and meets the requirement for nuisance free food.

Description

technical field [0001] The invention relates to a Chinese soft-shelled turtle quality improver and its application. Background technique [0002] Chinese soft-shelled turtle is rich in nutrition, delicious in meat, and its whole body can be used as medicine. It has the functions of nourishing yin and clearing heat, benefiting liver and reducing stasis. It is a traditional nourishing aquatic product in my country. Modern medical research shows that Chinese soft-shelled turtle meat contains an important substance that can resist the aging of human blood vessels. Regular consumption can lower cholesterol, which is beneficial to patients with high blood pressure and coronary heart disease. Some studies have also shown that Chinese soft-shelled turtle can improve the immune function of the body and have certain anti-cancer effects. Chinese soft-shelled turtle contains iron, folic acid, etc., which can vigorously hematopoietic function, which is beneficial to improve the body's en...

Claims

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Application Information

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IPC IPC(8): A01K67/033A23K20/10A23K20/142A23K20/163A23K20/179A23K50/80
Inventor 陈安国杨彩梅洪奇华丁子香丁志传
Owner ZHEJIANG UNIV
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