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A dinotefuran insecticide with insect-attracting effect

A dinotefuran and insecticide technology, applied in the field of sanitation and epidemic prevention, can solve the problems of lack of attractiveness of surrounding pests, difficulty in quantitative application, poor palatability and moisture retention, etc., and achieve good moisture retention and palatability, and application amount Small, little effect on environmental pollution

Active Publication Date: 2016-02-10
江苏功成生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the defects in the prior art that the active ingredients have been used for many years to produce resistance, bait (solid, semi-solid) products lack attractiveness to surrounding pests, poor palatability and moisture retention, and are difficult to apply quantitatively. , proposed a hygienic insecticide containing lurene, which is a powerful insecticide with good palatability and moisture retention, simple preparation method, and easy to popularize and use

Method used

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  • A dinotefuran insecticide with insect-attracting effect
  • A dinotefuran insecticide with insect-attracting effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The purpose of this example: to observe the effect of 0.5% dinotefuran cockroach-killing gel bait on cockroaches.

[0041] Method: Adopt drop-in application method, place poisonous bait and feed with the same weight of 0.3g in the opposite corners of the glass square box, feed water with water-soaked cotton balls, put the test insects in, and close the glass box door. Observe the death of cockroaches every day, and continue to observe until all the test insects die. The experiment is repeated three times, and a blank control is set.

[0042] The formula is: 0.5% dinotefuran, 1.0% N-methylpyrrolidone, 0.05% lyrene, 10% peanut oil, 20% white sugar, 10% glycerin, 1.0% carbomer, 0.5% triethanolamine, ethyl malt Phenol 0.1%, Potassium Sorbate 0.2%, Water Supplement.

[0043] The preparation method is:

[0044] The first step, dinotefuran, N-methylpyrrolidone, ethyl maltol, and potassium sorbate were dissolved in 10 g of water to prepare the water phase;

[0045] In the se...

Embodiment 2

[0054] The purpose of this example: to observe the effect of 0.01% dinotefuran cockroach-killing gel bait on cockroaches.

[0055] Method: with embodiment one.

[0056] The formula of 0.01% dinotefuran gel bait is: 0.01% dinotefuran, 0.02% N-methylpyrrolidone, 2.0% bait, 10% sesame oil, 20% white sugar, 10% glycerin, 5.0% gelatin, ethyl malt 0.1% of phenol, 0.5% of sodium benzoate, and water make up.

[0057] The preparation method is:

[0058] The first step, dinotefuran, N-methylpyrrolidone, ethyl maltol, and sodium benzoate are dissolved in 10 g of water to prepare an aqueous phase;

[0059] The second step, dissolving baitrene in sesame oil prepares the oil phase;

[0060] The third step, dissolving white granulated sugar, glycerin and gelatin in the remaining water to prepare a colloidal matrix;

[0061] The 4th step, add colloid matrix in aqueous phase, homogeneous;

[0062] The fifth step, adding the oil phase to the gel to emulsify and homogenize;

[0063] Step 6...

Embodiment 3

[0068] The purpose of this example: to observe the effect of 2.0% dinotefuran cockroach-killing gel bait on cockroaches.

[0069] Method: with embodiment one.

[0070] The formula of 0.05% dinotefuran gel bait is: dinotefuran 2.0%, N-methylpyrrolidone 0.02%, sesame oil 10%, white sugar 20%, glycerin 10%, gelatin 5.0%, ethyl maltol 0.1%, sodium benzoate 0.5%, supplemented with water.

[0071] The preparation method is:

[0072] The first step, dinotefuran, N-methylpyrrolidone, ethyl maltol, and sodium benzoate are dissolved in 10 g of water to prepare an aqueous phase;

[0073] In the second step, white granulated sugar, glycerin and gelatin are dissolved in the remaining water to prepare a colloidal matrix;

[0074] The 3rd step, add colloid matrix in aqueous phase, homogeneous;

[0075] The fourth step, adding sesame oil to the gel to emulsify and homogenize;

[0076] Step 5: Sterilize at 120°C for 15 minutes;

[0077] The sixth step, sub-packaging, the finished product...

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Abstract

The invention relates to an insecticide, in particular, relates to a dinotefuran insecticide having an insect inducing effect, and belongs to the technical field of sanitation and epidemic prevention. The dinotefuran insecticide comprises the following components by the weight percentage: 0.01-2% of dinotefuran, 0-2% of muscalure, 5-30% of sugar, 5-50% of a suggestive food ingredient, 5-30% of a moisturizing agent, 0.005-2.0% of a preservative agent, 0.01%-5.0% of an excipient, 0.5-1% of an acidifying or alkalizing agent, and the balance water. The preparation has the advantages that the preparation has a strong chain killing effect on cockroaches, has small drug application amount, has less pollution to the environment, and can penetrate into gaps for drug application. Moreover, after drug application, the cockroaches are not immediately dead after feeding but carry the attached drug back to a nest, with utilization of attributes that the cockroaches lick other cockroaches and like to eat other cockroach dead bodies, the drug is transferred to the other cockroaches, while the cockroaches are dead, other cockroach death is caused, and the whole nest of cockroaches are killed, so as to achieve the sustainable control effect.

Description

technical field [0001] The invention relates to an insecticide, in particular to a dinotefuran insecticide with an insect-attracting effect, and belongs to the technical field of sanitation and epidemic prevention. Background technique [0002] The pesticide formulations in my country are mainly emulsifiable concentrates. A large amount of aromatic hydrocarbon solvents such as toluene and xylene are used in the production process of emulsifiable concentrates, which not only cause physical harm to producers and users, but also pollute the environment and cause serious damage to the ecology. However, new dosage forms such as suspension concentrates (microcapsule suspension concentrates), microemulsions, and water-dispersible granules as substitute products also use organic solvents or a large number of additives, and there are also problems of high technical difficulty and complicated production processes, which lead to The promotion of dosage forms is not easy to popularize. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N51/00A01P19/00A01P7/04A01N27/00
Inventor 黄昌建姚志牛
Owner 江苏功成生物科技有限公司
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