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Chinese herbal medicine feed additive capable of preventing and treating trichodiniasis of liza haematocheila as well as preparation method and application of Chinese herbal medicine feed additive

A feed additive, trichocaridosis technology, applied in the application, animal feed, animal feed and other directions, can solve the problem of barracuda trichocarpus that has not yet been reported, and achieves improved immunity and antioxidant capacity, improved anti-stress capacity, enhanced The effect of disease resistance

Inactive Publication Date: 2019-01-15
YANCHENG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Adding Chinese herbal medicine to fish to prevent aquatic diseases has been used in a small amount in aquaculture, but there are relatively few reports on the prevention and treatment of barracuda diseases with Chinese herbal medicine, especially for barracuda trichotillomantis.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0030] Prepare 20kg of Chinese herbal medicine feed additive, and its raw materials are composed of: 2kg of Andrographis paniculata, 2kg of Dandelion, 3kg of Wild Chrysanthemum, 3kg of Chenpi, 2kg of Forsythia, 2kg of Radix Pseudostellaria, 4kg of Chinese Yam, and 2kg of Ophiopogon japonicus.

[0031] Put the above components into the mixer after drying or sun-drying, and after fully mixing at 17r / min, pulverize in the ultrafine pulverizer at a pulverization speed of 300r / min; pass the pulverized material through a 300-mesh sieve, and make A Chinese herbal medicine additive for the control of barracuda trichotillomantis. Add 0.5% to the juvenile barracuda feed in spring.

[0032] The test barracudas were the same batch of barracuda species hatched in a pond in the suburbs of Dafeng City that year. The feeding experiment was carried out in the laboratory of the coastal breeding fish feed engineering technology research center of Yancheng Institute of Technology. The test barrac...

example 2

[0035] Prepare 20kg of feed and its raw materials: 2.4kg of andrographis paniculata, 2.4kg of dandelion, 2.6kg of wild chrysanthemum, 2.6kg of tangerine peel, 2.4kg of forsythia, 1.6kg of heterophylla, 3.6kg of yam, and 2.4kg of Ophiopogon japonicus.

[0036] Dry or sun-dry the above components and put them into a mixer. After fully mixing at 18r / min, they are pulverized in an ultrafine pulverizer at a pulverization speed of 400r / min. Pass the pulverized materials through a 300-mesh sieve to prepare A Chinese herbal medicine additive for the control of barracuda trichotillomantis. Add 0.3% to feed for juvenile pike in spring.

[0037] There are two ponds for adult barracudas in Sheyang Salt Field, Yancheng, Jiangsu, and six ponds with an area of ​​20 mu and a depth of about 1.8 meters. In 2013, barracuda species were stocked, and the fish body size was 60-70g, with an average of 68.8±4.8g. Before the experiment, 120 kg / mu of quicklime was used to disinfect the six clear pond...

example 3

[0040] Prepare 20kg of feed and its raw material composition: 1.8kg of Andrographis paniculata, 1.8kg of dandelion, 3.2kg of wild chrysanthemum, 2.8kg of tangerine peel, 2.2kg of forsythia, 2.2kg of heterophylla, 4.0kg of yam, and 2.0kg of Ophiopogon japonicus.

[0041]Put the above components into the mixer after drying or sun-drying, and after fully mixing at 15r / min, pulverize in the ultrafine pulverizer at a pulverization speed of 400r / min; pass the pulverized material through a 300-mesh sieve to prepare A Chinese herbal medicine additive for the control of barracuda trichotillomantis. Add 0.4% to the feed of pike in spring.

[0042] There are two ponds for adult barracuda in Binhai, Yancheng, Jiangsu, and six ponds with an area of ​​10 mu and a water depth of about 2.0 meters. In 2013, barracuda species were stocked, and the fish body size was 70-80g, with an average of 72.8±3.6g. Before the experiment, 120 kg / mu of quicklime was used to disinfect the six clear ponds. ...

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Abstract

The invention discloses a Chinese herbal medicine feed additive capable of preventing and treating trichodiniasis of liza haematocheila as well as a preparation method and application of the Chinese herbal medicine feed additive. The feed additive comprises the following components of common andrographis herbs, dandelions, wild chrysanthemums, dried orange peel, fructus forsythiae, heterophylly falsestarwort roots, Chinese yams and radix ophiopogonis. The preparation method comprises the following steps of drying the components by baking or sunshine, putting the dried components in a mixing machine, performing thorough mixing, performing crushing in an ultrafine crushing machine, and screening the crushed materials, so that the Chinese herbal medicine feed additive capable of preventing and treating trichodiniasis of liza haematocheila is prepared. The feed additive is added to the feed of child liza haematocheila in spring, so that the immunity and the antioxidant ability of the lizahaematocheila can be improved, the stress resistance can be improved, the disease resistance can be improved, and a compound additive adopting the feed additive is free from addition of antibiotic medicines. Produced fish products are nuisance-free environment-friendly foods.

Description

technical field [0001] The invention belongs to the technical field of aquatic feed additives, and in particular relates to a Chinese herbal medicine feed additive for preventing and treating barracuda trichotillomaniasis and its preparation method and application. Background technique [0002] Barracuda (Liza haematocheila) belongs to Mugiliformes of Mugiliformes and Mugilidae of Mugilidae. One of the important economic fishes in the temperate and shallow waters. Barracuda has the characteristics of high survival rate, stable output, delicious meat, good economic benefits, rapid growth, and strong fecundity. It is a high-quality economic fish breeding species and has been widely cultivated in China. [0003] With the increase of barracuda breeding density in recent years, diseases continue to occur, especially the trichotillomantis in the breeding ponds for more than two years is serious. It mainly occurs in the stage of fry and fingerlings, and can be seen all year round...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/37A23K10/30A01K61/13A61K36/8968A61P33/14A61P37/04A61P39/06
CPCA61K36/19A61K36/287A61K36/288A61K36/36A61K36/634A61K36/752A61K36/8945A61K36/8968A23K10/30A23K10/37A23K50/80A01K61/13A61P33/14A61P37/04A61P39/06A61K2300/00Y02P60/87Y02A40/81Y02A40/818
Inventor 刘飞杨文平王爱民於叶兵田红艳
Owner YANCHENG INST OF TECH
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