Compound feed for xenocypris davidi and preparation method of compound feed

A technology of compound feed and yellowtail pomfret, which is applied in the field of fish feed, can solve the problems of poor quality, low crude protein content and high crude fat content of artificially farmed fish, and achieve low crude fat content, high crude protein content and high feed quality. high effect

Inactive Publication Date: 2015-10-07
QINGDAO HAIZHIXING BIOLOGICAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the quality of artificially farmed yellow-tailed pomfret is worse than that of wild yellow-tailed pomfret, which is mainly manifested in: the lean meat rate of artificially farmed yellow-tailed pomfret is low, the crude protein content in muscle is low, and the cru

Method used

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  • Compound feed for xenocypris davidi and preparation method of compound feed
  • Compound feed for xenocypris davidi and preparation method of compound feed
  • Compound feed for xenocypris davidi and preparation method of compound feed

Examples

Experimental program
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Effect test

Example Embodiment

[0026] Example 1

[0027] In the first embodiment of the present invention, the feed ingredients and the preparation method thereof are as follows:

[0028] A compound feed for yellowtail catfish, consisting of the following parts by mass: 21 parts of fish meal, 8 parts of soybean cake, 7 parts of rapeseed meal, 5 parts of rice bran, 3 parts of acanthopanax skin, 3 parts of angelica, 2 parts of gardenia Servings, 3 servings for Chuanqiong, 2 servings for Radix isatidis, 2 servings for Pulsatilla, 2 servings of fish oil, 1 serving for blueberry powder, 1 serving for yam powder, 1 serving for honey, 1 serving for olive oil, and 1 serving for multi-dimensional.

[0029] The preparation method of the above compound feed for yellowtail carp is as follows:

[0030] (1) The fish meal, soybean cake, rapeseed meal, rice bran, and compound multi-dimensional purchased from the market are weighed and mixed according to the ratio, and then put into a ball mill for 2 hours and passed through an 80-...

Example Embodiment

[0034] Example 2

[0035] The feed ingredients and the preparation method thereof in the second specific embodiment of the present invention are as follows:

[0036] A compound feed for yellowtail catfish, consisting of the following parts by mass: 29 parts of fish meal, 14 parts of soybean cake, 14 parts of rapeseed meal, 9 parts of rice bran, 8 parts of acanthopanax skin, 8 parts of angelica, 6 parts of gardenia Servings, 7 portions of Chuanqiong, 5 portions of Radix isatidis, 6 portions of Pulsatilla, 6 portions of fish oil, 5 portions of blueberry powder, 4 portions of yam powder, 4 portions of honey, 4 portions of olive oil, 4 portions of compound multivitamin.

[0037] The preparation method of the compound feed for yellowtail catfish is the same as in Example 1.

Example Embodiment

[0038] Example 3

[0039] The feed ingredients and the preparation method thereof in the third embodiment of the present invention are as follows:

[0040] A compound feed for yellowtail catfish, consisting of the following parts by mass: 23 parts of fish meal, 10 parts of soybean cake, 9 parts of rapeseed meal, 6 parts of rice bran, 5 parts of acanthopanax skin, 5 parts of angelica, and 3 parts of gardenia Servings, 4 servings for Chuanqiong, 3 servings for Radix isatidis, 3 servings for Pulsatilla, 3 servings for fish oil, 2 servings for blueberry powder, 2 servings for yam powder, 2 servings for honey, 2 servings for olive oil, 2 servings for compound multivitamins.

[0041] The preparation method of the compound feed for yellowtail catfish is the same as in Example 1.

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Abstract

The invention relates to a fish feed and in particular relates to a compound feed for xenocypris davidi. The invention also relates to a preparation method of the compound feed. The compound feed for the xenocypris davidi is prepared from the following components in parts by mass: 21-29 parts of fish meal, 8-14 parts of soybean cakes, 7-14 parts of rapeseed meal, 5-9 parts of rice bran, 3-8 parts of sessileflower acanthopanax bark, 3-8 parts of Chinese angelica, 2-6 parts of cape jasmine, 3-7 parts of Sichuan lovage rhizome, 2-5 parts of isatis root, 2-6 parts of Chinese pulsatilla root, 2-6 parts of fish oil, 1-5 parts of blueberry pumace powder, 1-4 parts of yam powder, 1-4 parts of honey, 1-4 parts of olive oil and 1-4 parts of complex poly-vitamins. After the xenocypris davidi is fed with the compound feed for the xenocypris davidi, the food coefficient of the xenocypris davidi is low, and the content of crude protein and the content of flavor amino acids in the xenocypris davidi flesh are high.

Description

Technical field [0001] The invention relates to a fish feed, in particular to a compound feed for yellowtail carp; the invention also relates to a method for preparing the above compound feed for yellowtail carp. Background technique [0002] Xenocypris davidi (scientific name: Xenocypris davidi) is a fish of the genus Cyprinidae. It is a small and medium-sized fish that grows in the middle and lower layers of freshwater bodies. , Showing a transverse split, with a well-developed horny edge in the lower jaw; gray dorsal, white abdomen, a light yellow patch on the back edge of the operculum, orange tail fin, mainly feeds on plant debris, humus and bottom-borne algae Pond culture can be fed with bran and bran. [0003] With the development of high-density intensive farming, people always feel that its quality and flavor are not as delicious as wild fish in nature. Under normal circumstances, the deliciousness of animal protein mainly depends on its savory amino acids, savory amino ...

Claims

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Application Information

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IPC IPC(8): A23K1/10A23K1/14A23K1/16A23K1/18
Inventor 袁国防王建设张伟
Owner QINGDAO HAIZHIXING BIOLOGICAL SCI & TECH
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