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Antivirus grass carp feed and preparation method thereof

A grass carp feed and anti-virus technology, applied in animal feed, animal feed, applications, etc., can solve the problems of increased probability of infection of various diseases, increased frequency of feeding, and loss of breeding industry, etc., to improve anti-virus ability, The effect of meeting the needs of grass carp growth and simple preparation method

Inactive Publication Date: 2014-03-12
SUZHOU CUIZHI NEW TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to problems such as high-density breeding, increased feeding frequency, and water pollution, the probability of being infected with various diseases has greatly increased, which has caused huge losses to the aquaculture industry.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] In this embodiment, an antiviral grass carp feed, in parts by weight, includes 20 parts of rapeseed oil residue, 20 parts of rice bran, 15 parts of soybean meal, 25 parts of zein, 26 parts of wheat bran, 15 parts of fish meal, and diphosphate 0.3 parts of potassium hydrogen, 3 parts of vitamin A, 1 part of vitamin C, 1 part of table salt and 0.5 parts of Chinese herbal medicine additives; the Chinese herbal medicine additives include 10 parts by weight of rhubarb, 15 parts of scutellaria baicalensis, 5 parts of Daqingye, 6 parts of Radix Isatidis Parts, 2 parts of Guanzhong, 12 parts of Agrimony, 5 parts of Echinacea, 10 parts of Cork, 2 parts of Verbena and 3 parts of Andrographis.

[0015] The method for preparing antiviral grass carp feed includes the following steps:

[0016] (1) After pulverizing rhubarb, astragalus, Daqingye, Isatis indigotica, Guanzhong, Agrimonia, Echinacea, Cork, Verbena and Andrographis, add 2 parts by weight of water and extract at 80℃ 1h, the mi...

Embodiment 2

[0021] In this embodiment, an antiviral grass carp feed, in parts by weight, includes 30 parts of rapeseed oil residue, 30 parts of rice bran, 5 parts of soybean meal, 12 parts of corn gluten, 17 parts of wheat bran, 10 parts of fish meal, and diphosphate 1.5 parts of potassium hydrogen, 1 part of vitamin A, 3 parts of vitamin C, 5 parts of salt and 3.5 parts of Chinese herbal medicine additives; the Chinese herbal medicine additives include 15 parts by weight of rhubarb, 10 parts of scutellaria, 1 part of Daqingye, 13 parts of Radix Isatidis Parts, 7 parts of Guanzhong, 3 parts of Agrimony, 1 part of Echinacea, 15 parts of Cork, 9 parts of Verbena and 1 part of Andrographis.

[0022] The method for preparing antiviral grass carp feed includes the following steps:

[0023] (1) After pulverizing rhubarb, astragalus, Daqingye, Isatis indigotica, Guanzhong, Agrimonia, Echinacea, Phellodendron, Verbena and Andrographis, add 2 parts by weight of water and extract at 60℃ 2h, obtain the ...

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PUM

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Abstract

The invention discloses an antivirus grass carp feed and a preparation method thereof. The antivirus grass carp feed comprises rapeseed oil residue, rice bran, corn protein, wheat bran, fish powder, potassium dihydrogen phosphate, vitamin A, vitamin C, edible salt and traditional herbal medicinal additive, wherein the traditional herbal medicinal additive comprises rheum officinale, scutellaria baicalensis, olium isatidis, radix isatidis, cyrtomium rhizome, agrimonia pilosa ledeb, callicarpae, cortex phellodendri, vervain and common andrographis herb. The preparation method is simple, the traditional Chinese herbal additive added in the feed prescription can be used for improving the virus resistance of grass carp, and the comprehensive nutrition of the feed components can meet the growth requirement of grass carp, the feed components are easily prepared from available raw materials and green and environment-friendly.

Description

Technical field [0001] The invention relates to the field of aquatic animal breeding feed, in particular to an antiviral grass carp feed and a preparation method thereof. Background technique [0002] Grass carp belongs to the genus Cypriniformes Cyprinidae, Yalu subfamily. The rivers and lakes that inhabit the plains generally prefer to live in the middle and lower layers of the water and nearshore areas with aquatic grasses. Lively, swimming quickly, often foraging in groups. It is a typical herbivorous fish. Overwinter in the deep waters of mainstreams or lakes. The broodstock has a swimming habit in the reproductive season. It has been transplanted to many countries in Asia, Europe, America and Africa. Because of its rapid growth and a wide range of feed sources, it is one of the four major domestic fishes cultivated in freshwater in China. [0003] The grass carp farming industry has developed rapidly with the promotion of intensive farming models. However, due to high-...

Claims

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Application Information

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IPC IPC(8): A23K1/14A23K1/16A23K1/18A23K1/175A23K1/10
Inventor 孟繁茂
Owner SUZHOU CUIZHI NEW TECH DEV
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