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Compound feed for juvenile Pelteobagrus fulvidraco and preparation method of compound feed

A technology for compound feed and yellow catfish, applied in the field of fish feed, can solve the problems of insufficient resistance, affecting the survival rate of yellow catfish, etc., and achieve the effects of releasing the dependence on fishmeal, high utilization rate and less feed raw materials

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

And in the growth process of juvenile yellow catfish, due to lack of resistance, various fish diseases will occur, which will affect the survival rate of yellow catfish. A compound feed for juvenile yellow catfish that is good for the growth, development and disease resistance of juvenile yellow catfish is an urgent problem to be solved in the current yellow catfish aquaculture industry

Method used

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  • Compound feed for juvenile Pelteobagrus fulvidraco and preparation method of compound feed
  • Compound feed for juvenile Pelteobagrus fulvidraco and preparation method of compound feed
  • Compound feed for juvenile Pelteobagrus fulvidraco and preparation method of compound feed

Examples

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Effect test

Embodiment 1

[0038] Feed ingredient and preparation method thereof are as follows in the first embodiment of the present invention:

[0039] A compound feed for juvenile yellow catfish, which is composed of the following components in parts by mass: 21 parts of black bean powder, 5 parts of rice bran cake, 6 parts of rapeseed meal, 2 parts of pork powder, 4 parts of golden cherry fruit, and Houttuynia cordata 5 parts, 3 parts of forsythia, 3 parts of astragalus, 3 parts of lily powder, 2 parts of sweet potato powder, 2 parts of fish oil, 1 part of black garlic powder, 1 part of carrot powder, 1 part of honey, 1 part of corn oil, 1 part of compound multivitamin .

[0040] The preparation method of above-mentioned yellow catfish juvenile compound feed is as follows:

[0041] (1) Put black soybeans, rice bran cake, rapeseed meal and compound multidimensional powder purchased from the market into a ball mill to grind for 2 hours, and pass through a 80-mesh sieve to obtain ground powder;

[0...

Embodiment 2

[0045] Feed ingredient and preparation method thereof are as follows in the second specific embodiment of the present invention:

[0046] A compound feed for juvenile yellow catfish, which is composed of the following components in parts by mass: 32 parts of black bean powder, 12 parts of rice bran cake, 13 parts of rapeseed meal, 7 parts of pork powder, 9 parts of golden cherry fruit, and Houttuynia cordata 11 parts, 9 parts of forsythia, 8 parts of astragalus, 7 parts of lily powder, 6 parts of sweet potato powder, 6 parts of fish oil, 5 parts of black garlic powder, 4 parts of carrot powder, 4 parts of honey, 4 parts of corn oil, 4 parts of compound multivitamin .

[0047] The preparation method of the above-mentioned yellow catfish juvenile compound feed is the same as in Example 1.

Embodiment 3

[0049] Feed ingredient and preparation method thereof are as follows in the third specific embodiment of the present invention:

[0050] A compound feed for juvenile yellow catfish, which is composed of the following components in parts by mass: 25 parts of black bean powder, 7 parts of rice bran cake, 8 parts of rapeseed meal, 3 parts of pork powder, 6 parts of golden cherry fruit, and Houttuynia cordata 7 parts, 5 parts of forsythia, 5 parts of astragalus, 4 parts of lily powder, 3 parts of sweet potato powder, 3 parts of fish oil, 2 parts of black garlic powder, 2 parts of carrot powder, 2 parts of honey, 2 parts of corn oil, 2 parts of compound multivitamin .

[0051] The preparation method of the above-mentioned yellow catfish juvenile compound feed 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 juvenile Pelteobagrus fulvidraco and a preparation method of the compound feed. The compound feed for juvenile Pelteobagrus fulvidraco is prepared from the following components in parts by weight: 21-32 parts of black bean flour, 5-12 parts of rice bran cake, 6-13 parts of rapeseed meal, 2-7 parts of pork powder, 4-9 parts of fructus rosae laevigatae, 5-11 parts of Houttuynia cordata, 3-9 parts of fructus forsythiae, 3-8 parts of Astragalus powder, 3-7 parts of lily root flour, 2-6 parts of sweet potato flour, 2-6 parts of fish oil, 1-5 parts of black garlic powder, 1-4 parts of carrot powder, 1-4 parts of honey, 1-4 parts of corn oil and 1-4 parts of compound vitamin. The compound feed for the juvenile Pelteobagrus fulvidraco is provided according to the energy metabolism mode and the nutritional requirement of the juvenile Pelteobagrus fulvidraco, and can completely replace fish meal, the juvenile Pelteobagrus fulvidraco fed by the compound feed has high survival rate, low feed coefficient and high specific growth rate.

Description

technical field [0001] The invention relates to a fish feed, in particular to a compound feed for juvenile yellow catfish; the invention also relates to a preparation method of the compound feed for juvenile yellow catfish. Background technique [0002] Juvenile pelteobagrus fulvidraco (scientific name: Pelteobagrus fulvidraco) is a fish belonging to the genus Pelteobagrus fulvidraco. Yellow catfish juveniles, also known as yellow-cheeked fish, yellow-bone fish, yellow stickleback fish, and river dragon shield fish, are distributed in the Yangtze River, Yellow River, Pearl River, and Heilongjiang River Basin in China. Side flattened, tail peduncle slender. The head is large and flat, the snout is short, round and blunt, the upper and lower jaws are slightly equal in length, the mouth is large and inferior, and there are villiform tooth bands on the two faces and the palate. Eyes small, lateral. There are four pairs of barbels, the end of the nasal barbels can extend to th...

Claims

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Application Information

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