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Forage for controlling hemorragic disease of grass carp

A technology of feed and raw material medicine, which is applied in the field of traditional Chinese medicine, can solve the problems that chemical drugs are difficult to achieve therapeutic effects, and achieve the effects of low cost, wide sources, and less toxic and side effects

Inactive Publication Date: 2014-02-26
青岛智慧农大技术服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its epidemic season is generally from late June to the end of September, and August is the peak season. The disease mainly infects living tissue cells such as grass carp liver, heart, muscle, kidney, spleen, gills, and intestinal tract, causing chemical drugs to Difficult to achieve therapeutic effect

Method used

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Examples

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Effect test

preparation example Construction

[0054] The present invention also provides a preparation method of the above-mentioned traditional Chinese medicine composition, specifically:

[0055] Grind each raw drug component in the above-mentioned traditional Chinese medicine composition into fine powder, mix to obtain a mixture, add the mixture to 6 to 8 times the amount of water for decoction, decoct for 2 to 4 hours each time, and decoct for 3 Each time, filter after each decoction, mix the filtrate, concentrate under reduced pressure to obtain the extract, add the extract to an ethanol solution with an alcohol concentration of 90% to 95% relative to the mass of the mixture 2 to 3 times, Stir to dissolve completely, then stand overnight at a temperature below 4°C, then filter, concentrate the filtrate under reduced pressure to remove ethanol, and pulverize the obtained paste to obtain a traditional Chinese medicine composition.

[0056] The invention also provides a feed for preventing and treating grass carp hemorr...

Embodiment 1

[0064] The preparation of embodiment 1 Chinese medicine composition 1

[0065] Astragalus 75g, Epimedium 35g, Lycium barbarum 55g, Sophora flavescens 30g, Andrographis paniculata 35g, Arborvitae leaves 25g, Coptis 45g, Acanthopanax 60g, Galla gall 40g, Plantain 30g, Haijinsha 35g, Chuanxiong 40g, Hawthorn 35g , mint 30g, capillary wormwood 25g, pulsatilla 35g, purslane 30g, dendrobium 35g, ferulicum 30g, atractylodes rhizome 45g, liquorice 30g, festival flower 25g and licorice 40g are respectively ground into fine powder, mixed to obtain a mixture, and the mixture Add 6kg of water to decoct, decoct for 4 hours each time, decoct 3 times, filter after each decoction, mix the filtrate, and concentrate under reduced pressure to obtain extract, add the extract to 1.7kg of In an ethanol solution with an alcohol concentration of 90%, stir to dissolve completely, then stand overnight at a temperature below 4°C, then filter, concentrate the filtrate under reduced pressure to remove eth...

Embodiment 2

[0066] The preparation of embodiment 2 Chinese medicine composition 2

[0067] 70g of astragalus, 30g of epimedium, 50g of medlar, 25g of flavescens, 30g of andrographis, 20g of arborvitae leaves, 40g of berberine, 55g of thorns, 35g of gall, 25g of plantain, 30g of sea gold, 35g of chuanxiong, and 30g of hawthorn , mint 25g, capillary wormwood 20g, pulsatilla 30g, purslane 25g, dendrobium 30g, ferulae 25g, atractylodes macrocephala 40g, liquorice grass 25g, festival flower 20g and licorice 35g are ground into fine powder respectively, mix, obtain the mixture, mix the mixture Add 5kg of water to decoct, decoct for 4 hours each time, decoct 3 times, filter after each decoction, mix the filtrate, and concentrate under reduced pressure to obtain extract, add the extract to 1.5kg of In an ethanol solution with an alcohol concentration of 90%, stir to dissolve completely, then stand overnight at a temperature below 4°C, then filter, concentrate the filtrate under reduced pressure t...

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PUM

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Abstract

A provided forage for controlling hemorragic disease of grass carp comprises the following bulk drugs: radix astragali, epimedium, lycium barbarum, sophora flavescens, andrographis paniculata, cacumen platycladi, coptis, acanthopanax senticosus, Chinese gall, herba plantaginis, lygodium japonicum, ligusticum wallichii, haw, mint, artemisia capillaris, pasque flower, purslane, caulis dendrobii, ferula, bighead atractylodes rhizome, conyza japonica, alternanthera sessilis and licorice. The traditional Chinese medicine composition provided by the invention has the advantages of being efficient, small in toxic and side effects, high in safety, small in residue and the like, and is wide in source and low in cost.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine, in particular to a traditional Chinese medicine composition and feed for preventing and treating grass carp hemorrhagic disease. [0002] Background technique [0003] In recent years, with the rapid development of feed fish farming, grass carp ( C tenopha ryngodon idellus ) is deeply loved by the masses because of its high feed utilization rate, low breeding cost, rapid growth, and excellent quality, and has developed into the leading species of freshwater aquaculture in my country. The frequent occurrence of grass carp viral hemorrhagic disease has greatly reduced its survival rate, caused huge economic losses to farmers, and seriously affected the enthusiasm of farmers. [0004] The pathogen of grass carp hemorrhagic disease - grass carp reovirus, when the water quality deteriorates, the dissolved oxygen is insufficient, the transparency is low, the oxygen consumption of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8984A61P31/14A23K1/18A23K1/14A23K1/16A61K35/64
Inventor 郝智慧
Owner 青岛智慧农大技术服务有限公司
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