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Special feed additive for carp

A feed additive, carp technology, applied in animal feed, animal feed, application, etc., can solve problems such as human health hazards and environmental residues, and achieve the effects of improving immune performance, promoting growth, and increasing growth rate

Inactive Publication Date: 2013-08-21
唐山宏利饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of antibiotics has a certain effect on the prevention and control of aquatic diseases within a certain period of time, but it is easy to give birth to drug-resistant strains, and environmental residues and fish enrichment have great potential harm to human health

Method used

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  • Special feed additive for carp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Example 1 : A special feed additive for carp, made up of the following ingredients in parts by weight: 13 parts of pine needle powder, 4 parts of Albizia Julibrissin, 5 parts of Poria cocos, 3 parts of Radix Paeoniae Alba, 4 parts of Schizonepeta, 3 parts of Lonicerae vine, 5 parts of Houttuynia cordata 3 parts of dodder, 4 parts of zeolite powder, 3 parts of carrot. The preparation method is as follows: weighing the corresponding raw materials according to the ratio of parts by weight, mixing, pulverizing to about 30-40 mesh, and mixing well.

Embodiment 2

[0015] Example 2 : A special feed additive for carp, made up of the following ingredients in parts by weight: 12 parts of pine needle powder, 3 parts of Albizia Julibrissin, 4 parts of Poria cocos, 4 parts of Radix Paeoniae Alba, 5 parts of Schizonepeta, 2 parts of Lonicerae vine, 6 parts of Houttuynia cordata 3 parts of dodder, 5 parts of zeolite powder, 2 parts of carrot. The preparation method is as follows: weighing the corresponding raw materials according to the ratio of parts by weight, mixing, pulverizing to about 30-40 mesh, and mixing well.

Embodiment 3

[0016] Example 3 : Animal breeding experiment

[0017] In a freshwater fish breeding base in Jinjiang, Fujian Province, 2000 carps with basically the same growth conditions were selected and randomly divided into five groups. They were cultured in cages with 100 fish in each cage and fed with common commercially available compound feed. Add different additive components in the compound feed, group 1 is a blank control group, and its compound feed adds 1% corn gluten powder; , 2 carp special-purpose feed additives; Group 4,5 are contrast test groups, add 1% following feed additives of contrast test examples 1, 2 respectively in its compound feed, feed 3 months, the incidence of disease and during the recording period and ultimate survival rate. The specific results are shown in Table 1:

[0018] Table 1: Carp growth table c

[0019]

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Abstract

The invention relates to a special feed additive for a carp, which comprises the following components in parts by weight: 10-15 parts of pine needle meal, 2-6 parts of albizia flower, 3-6 parts of poria cocos, 2-4 parts of radix paeoniae alba, 3-5 parts of herba schizonepetae, 2-4 parts of honeysuckle stem, 3-6 parts of houttuynia cordata, 2-4 parts of cuscuta chinensis, 3-5 parts of zeolite powder, and 2-4 parts of carrot. The special feed additive for the carp can improve the economic benefit of carp culture distinctly, and remove diseases during the carp culture significantly; a survival rate is increased by 8-12%; a feed conversion rate can be increased effectively during the carp culture; the growth of the carp is promoted; and the fish quality is improved.

Description

technical field [0001] The invention belongs to the field of feed, and relates to a feed additive for aquaculture, in particular to a feed additive capable of improving carp immunity and promoting carp growth. Background technique [0002] Carp is a typical omnivorous fish. It mainly eats protozoa, rotifers, algae, etc. in the stage of fry and fish species, and various aquatic animals such as snails, young mussels, water earthworms, insect larvae, and small fish and shrimp in the adult stage. It also eats various algae, water tanks and plant debris. It is one of the main freshwater fish species in China. It has the characteristics of wide distribution and strong adaptability. Its body is fat and tender, and its protein content is high. Also good, the digestion and absorption rate of the human body can reach 96%, and can provide essential amino acids, minerals, vitamin A / D, etc. The fat of carp is mostly unsaturated fatty acids, which can lower cholesterol well and prevent ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16
Inventor 何兴江
Owner 唐山宏利饲料有限公司
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