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A compound preparation of Chinese herbal medicine for preventing and controlling water slug disease in river crab culture

A technology of water slug disease and compound preparations, which is applied in the direction of chemicals for biological control, drug combinations, medical preparations containing active ingredients, etc., can solve problems such as poor results, improve the quality of breeding, and achieve a wide range of effects , High bioavailability effect

Inactive Publication Date: 2019-03-12
FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Various control methods have a little effect, but the effect is not good

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1 A kind of Chinese herbal medicine compound preparation that is used for the prevention and control of water sputum disease in river crab culture, its component ratio is counted by weight: get 30 parts of honeysuckle, 60 parts of Galla gall, 10 parts of Artemisia annua; The above raw material components Weigh and mix according to the proportion, add water 10 times of its weight, keep boiling for 2 hours after boiling, take out and cool, and then the Chinese herbal medicine preparation is prepared. Get 80 parts of Chinese herbal preparations, 2 parts of salicylic acid, 2 parts of citric acid, and 16 parts of polyhexamethylene biguanide; after weighing the above raw material components in proportion, mix them uniformly at normal temperature to be the Chinese herbal medicine for preventing and controlling water swollen disease Compound preparations are finally packaged and put into storage.

Embodiment 2

[0020] Embodiment 2 A kind of Chinese herbal medicine compound preparation that is used for the prevention and control of water sputum disease in river crab culture, its component ratio is counted by weight: get 32 ​​parts of honeysuckle, 58 parts of Galla gall, 10 parts of Artemisia annua; The above raw material components Weigh and mix according to the proportion, add water 15 times of its weight, keep boiling for 2.5 hours after boiling, take out and cool, and the Chinese herbal medicine preparation is ready. Get 82 parts of Chinese herbal preparations, 3 parts of salicylic acid, 2 parts of citric acid, and 13 parts of polyhexamethylene biguanide; weigh the above raw material components in proportion and mix them uniformly at normal temperature to be the Chinese herbal medicine for preventing and controlling water swollen disease Compound preparations are finally packaged and put into storage.

Embodiment 3

[0021]Embodiment 3 A kind of Chinese herbal medicine compound preparation that is used for the prevention and control of water sputum disease in river crab culture, its component ratio is counted by weight: get 28 parts of honeysuckle, 65 parts of Galla gall, 7 parts of Artemisia annua; The above raw material components Weigh and mix according to the proportion, add water 12 times of its weight, keep boiling for 2 hours after boiling, take out and cool, and then the Chinese herbal medicine preparation is prepared. Get 82 parts of Chinese herbal preparations, 3 parts of salicylic acid, 3 parts of citric acid, and 12 parts of polyhexamethylene biguanide; weigh the above raw material components in proportion and mix them uniformly at normal temperature to be the Chinese herbal medicine for preventing and controlling water swollen disease Compound preparations are finally packaged and put into storage.

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PUM

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Abstract

The invention relates to a Chinese herbal compound preparation used to prevent and control water chest disease in river crab breeding, and belongs to the technical field of aquaculture. It mainly takes honeysuckle, gallnut, and artemisia annua, weighs them in proportion and then adds water to decoct them. The decoction liquid is mixed evenly with salicylic acid, citric acid and polyhexamethylene biguanide in proportion by weight, divided into packages, and finally packaged and stored in the warehouse. The present invention uses Chinese herbal plants that are safe and non-toxic to river crabs, and is combined with various substances such as organic acids, polymer environmentally friendly fungicides, etc. It has antibacterial and antiviral properties, kills microsporidians, eliminates toxins in the breeding environment, and prevents and promotes disease. It is grown in one body, has clear ingredients, and has a wide range of effects. It can be poured directly, is easy to use, has high bioavailability, and is not affected by environmental conditions. After use, it can quickly repair the ecological environment of river crab breeding and reduce the residues of heavy metals and pesticides in the breeding environment. It can effectively reduce the number of microsporidians, bacteria and viruses in the breeding environment, reduce the incidence of "water mites" disease in river crabs, protect body tissues, promote growth, and improve the breeding output and quality of river crabs.

Description

technical field [0001] The invention relates to a Chinese herbal medicine compound preparation used for preventing and controlling water slug disease in river crab culture, and belongs to the technical field of aquaculture. Background technique [0002] With the rapid development of shrimp and crab aquaculture, shrimp and crab diseases have the characteristics of high hazard, multiple occurrence and complexity, which affect the healthy development of shrimp and crab aquaculture. In recent years, the crab farming area in the Yangtze River Basin has appeared the disease known as "water flat" by crab farmers. The incidence rate is as high as 15% to 50%, and it is still getting worse. "Water deflated child" disease is a common name for river crab hepatopancreas necrosis, and the most important feature of diseased crabs is hepatopancreas necrosis. In 2015, the proportion of "water sluggish" disease in river crab breeding was large, involving a wide range (Jiangsu Xinghua, Gaochu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N65/12A01N47/44A01N37/40A01N37/36A01P1/00A01P3/00A61K36/355A61P1/16A61P1/18A61P37/04A61K31/194A61K31/60A61K31/785A61K35/64
CPCA01N37/36A01N37/40A01N47/44A01N65/00A01N65/12A61K31/194A61K31/60A61K31/785A61K35/63A61K36/282A61K36/355A61K2236/331A61K2300/00A01N2300/00Y02A50/30
Inventor 吴伟
Owner FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
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