Fire ant bait agent and method of use thereof

A technology of fire ant bait and ant bait, which is applied in the field of killing red fire ants, and can solve the problem of high manufacturing cost

Inactive Publication Date: 2009-01-28
惠州市南天生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The common feature of the RIFA pesticides involved in these documents is that most of the components with the largest mass percentage are edible substances, that is, substances that attract RIFA to eat, such as 99.97% to 99.99% of the plants in 200510121365.0 Hydrolyzed protein or animal hydrolyzed protein or h...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1, using fipronil (fipronil) as the insecticidal active ingredient: see the table below for the selection of the proportioning range of each component.

[0025] Element

% by mass

Fipronil

0.0025％～0.5％

Acetone

0.005～1％

White sugar

15％～25％

starch

10％～20％

water

53.47％～74.9825％

sodium benzoate

0.01％～0.03％

[0026] Fipronil preparation is a specific insecticide of aminopyrazoles. Its mechanism of action is to bind to the γ-aminobutyric acid receptor on the central nerve cells of insects, block the chloride ion channels of nerve cells, and interfere with the central nervous system. Insect death due to normal function. The mode of action of fipronil is mainly contact and stomach toxicity.

[0027] When preparing, in terms of mass percentage, take 10 parts of starch and 20 parts of white granulated sugar, dissolve them in 69.625 parts of water, heat and stir to make ...

Embodiment 2

[0033] Embodiment 2, take spinosad (spinosad) as insecticidal active ingredient:

[0034] Each composition and mass percentage content are:

[0035] Element

% by mass

Spinosad

0.1％～0.3％

Isopropanol

0.2％～2％

glucose

15％～25％

gum arabic

15％～25％

water

49.67％～69.69％

sodium benzoate

0.01％～0.03％

[0036] The mechanism of action of spinosad is to depolarize normal insect nerve cells by activating nicotinic acetylcholine receptors (nAChR), and to hyperpolarize nerve cells by inhibiting γ-aminobutyric acid receptors (GABAR). It has the characteristics of high efficiency, low toxicity, strong selectivity, and environmental safety. It is used in extremely low dosage in water-based baits for red imported fire ants, but its control effect is remarkable.

[0037] When preparing, in terms of mass percentage, take 25 parts of gum arabic and 20 parts of white granulated sugar, dissolve them in 5...

Embodiment 3

[0039] Embodiment 3, take Abamectin (Avermectins) as insecticidal active ingredient:

[0040] Each composition and mass percentage content are:

[0041] Element

[0042] During preparation, in terms of mass percentage, take 20 parts of cellulose and 20 parts of white sugar, dissolve them in 59.93 parts of water, heat and stir and cool, dissolve 0.01 part of avermectin with 0.03 part of toluene, add it, and then add 0.03 part of Sodium dehydroacetate is used as bait for red fire ants. When in use, pour the bait into the sprayer, add water to dilute it 5 times, and then use it.

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PUM

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Abstract

The invention relates to a medicine for killing solenopsis invicta buren and the use method thereof. The medicine comprises 0.0025%-5.0000% of insecticidal active constituent according to mass percent, which is selected from one of or the mixture of the following component: fipronil, fluorine insects amines, spinosad, Arab-Israeli (Iraq) ivermectin, vants hydrazone, imidacloprid, rotenone, matrine, Yanggakdo twisting glycosides, cicuta alkali, boric acid; 15%-25% of glucide, 10%-25% of thickening agent, 0.005%-6% of menstruum, 0.01%-0.03% of preservative and the rest of water. The use method of the solenopsis invicta buren baits is that: pouring suitable quantity baits agent into a container with nozzle, and diluting the baits agent with water, then agitating the anthill lightly, and sprinkling the water-based baits agent on the body surface of the ergates and the soil above the anthill surface after a mass of ergates come out of the anthill. The manufacturing process of the medicine is simple, the cost is lower, and the use method is suitable for large-scale spraying.

Description

technical field [0001] The invention relates to a medicament for killing red fire ants and its application method. Background technique [0002] Red imported fire ant (Solenopsis invicta Buren, Red imported fire ant, RIFA) is an important quarantine pest that has newly invaded my country in recent years. One of the invasive alien species. At present, there are several medicines for preventing and controlling RIFA in the world and domestically. The dosage forms are mostly granular baits and powders. Spinosad, 99.97% ~ 99.99% plant hydrolyzed protein or animal hydrolyzed protein or higher fatty acid or sugar composition, its application method is to spread the bait around the anthill for the red fire ants to eat; and Chinese patent application 200610123411.5 Published powdered red fire ants bait, its components include 0.001% to 1% of one or more mixtures of fipronil, abamectin, spinosyn, hydrazone, and pyriproxyfen, biscuits 88%~99.899% of powder, 0.1%~10% of nanoscale powd...

Claims

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Application Information

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IPC IPC(8): A01N43/56A01N37/30A01N43/90A01N51/00A01P7/00A01P19/00
Inventor 张颂声赵瑾钟平生
Owner 惠州市南天生物科技有限公司
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