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Insecticidal composition containing boric acid, and application thereof

A technology of insecticidal composition and methoprene, applied in the direction of application, insecticide, biocide, etc., can solve the problems of delaying resistance, affecting control effect, and unfavorable delivery of active ingredients, etc., so as to reduce the dosage and increase The lure of bait and the effect of reducing the waste of medicine

Inactive Publication Date: 2020-06-19
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

The bait products registered in China mainly have three active ingredients: fipronil, indoxacarb and hydramethylnon, and fipronil baits are restricted or even banned by the agricultural authorities in many places. The remaining indoxacarb baits and hydrazone baits are not conducive to delaying resistance
In addition, the currently registered indoxacarb and hydrazone baits act on nerves / muscles and breathing, and the drug effect is relatively fast. Red fire ants are prone to food refusal, which is not conducive to the transfer of active ingredients to queen ants, affecting the control effect

Method used

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  • Insecticidal composition containing boric acid, and application thereof
  • Insecticidal composition containing boric acid, and application thereof
  • Insecticidal composition containing boric acid, and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Bait Example 1: Boric acid bait (2%)

[0059] The bait in this example uses boric acid as the active ingredient, uses soybean powder as the bait, uses a mixture of honey, peanut oil and sucrose (mixing ratio 1:0.2:2) as the RIFA attractant, uses potassium sorbate as the preservative, and uses potassium sorbate as the preservative. In percentage terms, the active ingredient boric acid accounts for 2%, the attractant mixture accounts for 35%, the preservative potassium sorbate accounts for 0.5%, and the bait soybean powder is supplemented to 100%.

Embodiment 2

[0060] Bait Example 2: Boric acid. Cyanflumizone bait (1.05%=1%+0.05%)

[0061] The bait in this example uses boric acid and cyflufenox as active ingredients, uses soybean powder as the bait, uses a mixture of honey, peanut oil and sucrose (mixing ratio 1:0.2:2) as the red fire ant attractant, and uses potassium sorbate as the bait. Preservatives, by weight percentage, the active ingredient boric acid accounts for 1%, cyflumezone accounts for 0.05%, attractant mixture accounts for 35%, preservative potassium sorbate accounts for 0.5%, bait soybean powder to make up to 100%.

Embodiment 3

[0062] Bait Example 3: Boric acid. Cyanfluramid bait (1.05%=1%+0.05%+5% lard)

[0063] The bait in this example uses boric acid and cyflufenox as active ingredients, uses soybean powder as the bait, uses a mixture of honey, peanut oil and sucrose (mixing ratio 1:0.2:2) as the red fire ant attractant, and uses potassium sorbate as the bait. Preservatives, by weight percentage, active ingredient boric acid 1%, cyflumezone 0.05%, lard 5%, attractant mixture 35%, preservative potassium sorbate 0.5%, bait soybean powder to make up to 100 %.

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PUM

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Abstract

The invention relates to an insecticidal composition, which is composed of an active component A and an active component B, wherein the active component A is boric acid, the active component B is oneselected from fenoxycarb, S-methoprene, indoxacarb, metaflumizone, clothianidin, acetamiprid, spinosad and bacillus thuringiensis, when the active component B is selected from fenoxycarb, S-methoprene, clothianidin, acetamiprid and bacillus thuringiensis, the weight ratio of the active component A to the active component B is 40:1-1:40, and when the active component B is selected from indoxacarb,metaflumizone and spinosad, the weight ratio of A to B is (40: 1)-(1:20). According to the invention, the composition is dominated by an inorganic salt boric acid, the lethal rate is not high, solenopsis invicta is not prone to producing food refusal, it is ensured that queen ant and breeding ants eat the lethal dosage, the prevention and control rate is increased, and after boric acid and the specific active component B are compounded, the synergistic effect is achieved, and the production practicability is achieved.

Description

technical field [0001] The present invention relates to an insecticidal composition, in particular to an insecticidal composition for controlling red fire ants, ants and cockroaches. Background technique [0002] The invention belongs to the technical field of pest prevention and control, and also belongs to the technical field of prevention and control of red fire ants, ants and cockroaches. The active composition of the present invention is used for controlling red fire ants, ants and cockroaches. [0003] The active composition has very good properties of preventing and controlling RIFA, and the active composition firstly contains the active ingredient boric acid, and secondly contains one of the active ingredients B. [0004] CN201611000392.7 relates to a vegetable insecticide and a preparation method thereof. The insecticide formula comprises phosphoric acid, boric acid, DuPont Clucuron, toluene, cyflufenazone, sodium chloride, active oxygen, an emulsifier and water. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N59/14A01N63/23A01N37/36A01N47/34A01N51/00A01N47/12A01N43/22A01N47/38A01N47/40A01P7/04
CPCA01N25/006A01N37/36A01N43/22A01N47/12A01N47/34A01N47/38A01N47/40A01N51/00A01N59/14A01N63/00Y02A50/30
Inventor 姚志牛潘利东
Owner 江苏功成生物科技有限公司
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