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Compound feed specially used for carps

A compound feed and 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, resisting the invasion of pathogenic microorganisms, and improving transformation efficiency

Active Publication Date: 2013-08-28
NANJING YIXIAN BIOTECHNOLOGY CO LTD
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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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  • Compound feed specially used for carps

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Example 1 : A special compound feed for carp, characterized in that it is formed by mixing the following raw materials in parts by weight: 200 parts of expanded soybean meal, 180 parts of cottonseed meal, 140 parts of rapeseed meal, 150 parts of secondary flour, 75 parts of pea protein powder, corn 90 parts of dried distiller's grains, 90 parts of rice oil bran, 40 parts of soybean oil, and 7 parts of special feed additive for carp.

[0015] The special feed additive for carp described therein is made up of the composition of following parts by weight: 12 parts of pine needle powder, 3 parts of Albizia Julibrissinus, 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 of the special feed additive for carp is as follows: Weigh the corresponding raw materials according to the ratio of parts by weight...

Embodiment 2

[0016] Example 2 : A special compound feed for carp, characterized in that it is formed by mixing the following raw materials in parts by weight: 200 parts of expanded soybean meal, 200 parts of cottonseed meal, 125 parts of rapeseed meal, 125 parts of secondary flour, 75 parts of pea protein powder, corn 75 parts of dried distiller's grains, 125 parts of rice oil bran, 30 parts of soybean oil, and 8 parts of special feed additives for carp.

[0017] The special feed additive for carp described therein is made up of the composition of following parts by weight: 12 parts of pine needle powder, 3 parts of Albizia Julibrissinus, 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 of the special feed additive for carp is as follows: Weigh the corresponding raw materials according to the ratio of parts by wei...

Embodiment 3

[0018] Embodiment 3: animal feeding test

[0019] In a freshwater fish breeding base in Jinjiang, Fujian Province, 1000 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. Group 1 was the control group, and they were fed common commercially available carps. Compound feed (which contains fish meal components); Group 2 and Group 3 are experimental groups, which are fed with carp-specific compound feeds of Examples 1 and 2 of the present invention respectively; Groups 4 and 5 are comparative test groups, which are fed with the control test example The compound feeds of 1 and 2 were fed for 4 months, and the feeding amount (compared to the feeding amount of each fish, that is, the total amount of feeding / the number of carp in the net cage) was the same, and the incidence and final survival rate during the feeding period were recorded , see Table 1 for the specific results. ...

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Abstract

The invention relates to a compound feed specially used for carps. The compound feed is prepared by mixing the following raw materials in parts by weight: 150-250 parts of expanded soybean meal, 150-250 parts of cottonseed meal, 100-150 parts of rapeseed meal, 100-150 parts of wheat middling, 50-100 parts of pea protein powder, 50-100 parts of corn dried distilled grain, 50-100 parts of rice oil bran, 15-40 parts of soybean oil, and 5-10 parts of a feed additive special for carps. The compound feed specially used for carps disclosed by the invention is capable of obviously improving the economic benefit of carp culture and obviously improving diseases in the carp culturing process; the survival rate is increased by 12-15%; furthermore, the feed conversion rate in the carp culture is obviously increased; carps are promoted to grow; the quality of carps is increased; in addition, fish meal is not used in the compound feed disclosed by the invention any longer; the production cost is also reduced obviously; and the economic benefit is obvious.

Description

Technical field [0001] The present invention belongs to the field of feed and involves a feed for aquaculture. It specially involves a carp for carp immunity and promotes carp growth. Background technique [0002] Carp is a typical omnivorous fish. In the stages of fish and fish, native animals and wheels, algae, etc. are mainly eaten. During the adult fish stage, Eat various algae, sink and plant debris, which are one of the main freshwater farming fish species in China. They have the characteristics of wide distribution and strong adaptability.It is also good. The digestive and absorption rate of the human body can reach 96%, and it can provide the essential amino acids, minerals, vitamin A / D, etc. of the human body. The fats of carp are unsaturated fatty acids, which can reduce cholesterol and prevent arteriosclerosis from sclerosis, Coronary Heart disease and other diseases.Therefore, with the continuous improvement of people's living standards, the demand for carp products i...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/175A23K1/16
Inventor 何兴江
Owner NANJING YIXIAN BIOTECHNOLOGY CO LTD
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