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Preparation method of cockroach attractant

An attractant, a technology for cockroaches, applied in the directions of attracting pests, botanical equipment and methods, insecticides, etc., can solve the problems of poor cockroach killing effect, insufficient cockroach allure, etc., and achieve the effect of improving the effect

Inactive Publication Date: 2018-02-02
刘凡领
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention: Aiming at the problem that the cockroach attractant currently on the market is prepared from fried flour, fried soybean powder and brown sugar, which is not attractive enough to cockroaches, it is difficult to lure cockroaches to feed on it, and the effect of killing cockroaches is not good. A kind of preparation method of cockroach attractant

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0015] The preparation method of cockroach attractant of the present invention comprises the steps:

[0016] (1) Grind the leaves of Saponaria saponin to obtain the mashed material. Put the mashed material and water into a container, stir and mix them according to the mass ratio of 1:3~4, heat to 120~150°C, and collect after cooling Coolant, add 20~30% of the cooling substance decolorizer to the cooling substance, let it stand for 25~30min, filter, collect the filter residue, and set aside;

[0017] (2) According to the mass ratio of 1~2:1~2:4~5, put orange peel, mint leaves and water into the distiller, and distill at a temperature of 68~80°C and a pressure of 7~8MPa to obtain Distillate, add sodium chloride of 1-2% of the distillate mass in the distillate, let it stand for 2-3h, then add activated carbon with 20-30% of the distillate mass in the distillate, let it stand for 20-30min, filter, get filtrate;

[0018] (3) Put the watermelon into the juicer to squeeze the juice...

example 1

[0020] The decolorizer is sodium hypochlorite.

[0021] The binder is agar.

[0022] The preparation method of cockroach attractant of the present invention comprises the steps:

[0023] (1) Grind the saponins leaves to obtain mash. Put the mash and water into a container and mix them according to the mass ratio of 1:3. Heat to 120°C. After cooling, collect the cooled material and pour it into the Add a decolorizer with 20% of the mass of the cooling substance into the cooling substance, let it stand for 25 minutes, filter, collect the filter residue, and set aside;

[0024] (2) According to the mass ratio of 1:1:4, put the orange peel, mint leaves, and water into the distiller, and distill at a temperature of 68°C and a pressure of 7MPa to obtain a distillate, and add the distillate to the distillate The sodium chloride of quality 1% is left standstill 2h, then adds the gac of 20% of distillate quality in distillate, stands 20min, filters, obtains filtrate;

[0025] (3) Pu...

example 2

[0027] The decolorizing agent is potassium permanganate.

[0028] The binder is gelatin.

[0029] The preparation method of cockroach attractant of the present invention comprises the steps:

[0030] (1) Grind the saponins leaves to obtain mash. Put the mash and water into a container and mix them according to the mass ratio of 1:4. Heat to 150°C. After cooling, collect the cooled material and pour it into the Add a decolorizer with 30% of the mass of the cooled substance into the cooled substance, let it stand for 30 minutes, filter, collect the filter residue, and set aside;

[0031] (2) According to the mass ratio of 1.5:1.5:4.5, put the orange peel, mint leaves, and water into the still, and carry out distillation at a temperature of 75°C and a pressure of 7.5MPa to obtain a distillate, and add distillate to the distillate Sodium chloride with a liquid quality of 1.5%, let it stand for 2.5h, then add activated carbon with a distillate quality of 20-30% to the distillate,...

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PUM

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Abstract

The invention discloses a preparation method of a cockroach attractant, and belongs to the field of pesticides. Gleditsia sinensis is used for boiling water, components in the obtained Gleditsia sinensis water are acidic and alkaline, and continuously react in cockroach bodies to kill the cockroaches, a decolorizing agent is used to enhance the chroma to attract the cockroaches, components in orange peel and mint and substances contained in bread yeast powder have a strong lure function on the cockroaches, the orange peel and mint have strong volatility to make the smell of the attractant quickly dispersed in air, and high sugar content of watermelons is also used, so the cockroach attraction effect is improved. The problem of poor cockroach killing effect caused by difficulty in attraction of cockroaches for eating baits due to poor attraction of existing commercial cockroach attractants made of stir-fried flour, stir-fried soybean flour and brown sugar to the cockroaches is solved inthe invention.

Description

technical field [0001] The invention belongs to the field of insecticides, and in particular relates to a preparation method of a cockroach attractant. Background technique [0002] Cockroach attractant is a kind of medicine for killing cockroaches. Cockroaches come out to look for food at night. The attractant is something that cockroaches like to eat. There are pesticides in it to kill cockroaches. After the cockroaches die, those live cockroaches will also eat them to death. The dead cockroaches thus form a cycle of death. Cockroaches are very harmful to humans. They can carry the eggs of pathogenic bacteria, viruses, protozoa, fungi and parasitic worms, and can be used as intermediate hosts for various worms, seriously affecting people's quality of life, work and study. They have a wide range of infestation and miscellaneous feeding habits. They can move around in garbage, toilets, washrooms and other places, and can also eat on food. Therefore, they can cause intestina...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/36A01P19/00A01P7/04A01M1/04
Inventor 郜九宏刘蓉凤刘沁
Owner 刘凡领