Medical disinfectant composition for rearing instrument in silkworm rearing room and application thereof

A composition and technology for silkworm tools, applied in the directions of application, disinfectant, biocide, etc., can solve the problems of affecting the application of dibromohydantoin, unable to kill silkworm nuclear polyhedrosis virus, silkworm plasmic polyhedrosis virus, and the like, Achieving the effect of being conducive to large-scale popularization and application, low cost, and small toxic and side effects

Inactive Publication Date: 2010-12-15
山东省蚕业研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although dibromohydantoin has a strong disinfection ability, it cannot kill the silkworm nuclear polyhedrosis virus (bombyx mori NPB) and the silkworm cytoplasmic polyhedrosis virus (bombyx mori CPB) when it is used for the disinfection of silkworm tools in silkworm breeding, seriously It affects the application of dibromohydantoin as a disinfectant for silkworm tools in Jamsil

Method used

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  • Medical disinfectant composition for rearing instrument in silkworm rearing room and application thereof
  • Medical disinfectant composition for rearing instrument in silkworm rearing room and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A silkworm silkworm tool disinfection medicinal composition is characterized in that the components are as follows:

[0030] Dibromohydantoin: 10g, anhydrous sodium carbonate: 100g; mix dibromohydantoin with anhydrous sodium carbonate.

Embodiment 2

[0032] Add water to the medicinal composition for disinfecting silkworm implements prepared in Example 1 to a total weight of 10 kg, dissolve and mix evenly to obtain an aqueous solution of the medicinal composition for disinfecting silkworm implements.

[0033] Add water to 10 g of dibromohydantoin to a total weight of 10 kg, dissolve and mix evenly to obtain a control aqueous solution.

[0034] Do following experiment to the disinfection effect of the aqueous solution of silkworm implement disinfection pharmaceutical composition of silkworm room below:

[0035] a. Beauveria bassiana test

[0036] Drug group:

[0037] Beauveria bassiana bacterial liquid (concentration of bacterial liquid: 5.0×10 7 Individual / ml) 200 microliters and 200 microliters of the aqueous solution of the silkworm tool disinfection drug composition in the silkworm room were mixed evenly, and after 10 minutes, the surface of the silkworm body from the 2nd age was applied until it was moistened, and aft...

Embodiment 3

[0067] A silkworm silkworm tool disinfection medicinal composition is characterized in that the components are as follows:

[0068] Dibromohydantoin: 10g, anhydrous sodium carbonate: 50g; mix dibromohydantoin with anhydrous sodium carbonate.

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Abstract

The invention relates to a medical disinfectant composition for a rearing instrument in a silkworm rearing room and application thereof, belonging to the technical field of control of silkworm diseases. The medical disinfectant composition for the rearing instrument in the silkworm rearing room comprises the following components in part by weight: 1 part of dibromohydantoin and 2-10 parts of anhydrous sodium carbonate. The components are mixed uniformly to obtain the medical disinfectant composition. The invention further relates to a water solution containing the medical disinfectant composition for the rearing instrument in the silkworm rearing room, which comprises the following components in part by weight: 1 part of dibromohydantoin, 2-10 parts of anhydrous sodium carbonate and 500-2000 parts of water. The medical disinfectant composition for the rearing instrument in the silkworm rearing room has favorable killing effect on pathogens of silkworm viruses, funguses, bacteria and the like, can effectively prevent the virus diseases, the fungus diseases and the bacterial diseases of silkworms, and is easily decomposed into non-poisonous materials without accumulated toxicity and environmental pollution.

Description

technical field [0001] The invention relates to a medicinal composition for disinfecting silkworm tools and an application thereof, and belongs to the technical field of silkworm disease prevention and control. Background technique [0002] my country is the world's high-quality raw material cocoon production base, and its export volume accounts for more than 80% of the world's total. The direct economic loss caused by silkworm disease accounts for about 10-15% of the total income in sericulture production, and viral diseases and fungal diseases are the main diseases. Commonly used disinfectants are mostly chlorine preparations and formaldehyde preparations, which are highly toxic and irritating, affecting the health of silkworm farmers to a certain extent and causing certain harm to the environment. For example, Chinese patent CN1353933 (application number 01128910.4) discloses a silkworm medicine and a preparation method thereof, specifically a silkworm medicine for preve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N59/00A01N43/50A01P1/00A01P3/00
Inventor 李云芝刘文光石瑞常衣葵花胡自江李智峰于忠伟
Owner 山东省蚕业研究所
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