Insecticide composition containing cyclaniliprole and triflumezopyrim

A technology of trifluoropyrimidine and cyclotraniliprole, which is applied in the direction of insecticides, biocides, animal repellents, etc., can solve problems such as the cost of pesticides for farmers polluting the environment, excessive pesticide residues, and unfavorable agricultural sustainable development. Achieve the effects of delaying pest resistance, reducing pollution, and improving control effects

Inactive Publication Date: 2016-10-12
成都科利隆生化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the high-intensity use of pesticides has led to a series of problems such as excessive pesticide residues in agricultural ...

Method used

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  • Insecticide composition containing cyclaniliprole and triflumezopyrim
  • Insecticide composition containing cyclaniliprole and triflumezopyrim

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: 25% Cyclotraniliprole·trifluoropyrim microcapsule suspension.

[0020] The following substances are all percentages by weight: 20% of cyclotraniliprole, 5% of trifluoropyrimidine, 8% of melamine-formaldehyde resin (capsule wall material), 10% of dimethyl carbonate (solvent), castor oil polyoxyethylene ether ( Emulsifier) ​​5%, maleic acid-acrylic acid copolymer sodium salt (dispersant) 3%, citric acid (pH regulator) 1.5%, and deionized water to make up to 100%. Mix the above-mentioned active ingredient, capsule wall material, and solvent to dissolve into a uniform oil phase, add the oil phase to the aqueous phase solution containing emulsifier, dispersant, and pH regulator, and make up the balance with deionized water. After cutting, dispersing and solidifying, a 25% cyclotraniliprole-trifluoropyrim microcapsule suspension can be prepared.

[0021] This embodiment is used for preventing and treating rice planthopper: 25% cyclotraniliprole trifluoropyrim micr...

Embodiment 2

[0022] Example 2: 20% Cyclotraniliprole·Trifluoropyrim Suspension Concentrate.

[0023] The following substances are all percentages by weight: 16% of cyclotraniliprole, 4% of trifluoropyrimidine, 2% of sodium lauryl sulfate (wetting agent), 5% of phenylethylphenol polyoxyethylene ether phosphate (dispersant) %, ethylene glycol (antifreeze) 3%, xanthan gum (thickener) 1.5%, sodium sorbitol (preservative) 0.2%, epoxy soybean oil (defoamer) 0.2%, triethanolamine (pH adjustment agent) 0.2%, vegetable oil (synergist) 2%, and deionized water to make up 100%. The above-mentioned active ingredients, wetting agent, dispersant, antifreeze agent, thickener, preservative, defoamer, pH regulator, synergist and deionized water are dispersed by high-speed shearing, sanded in a sand mill, and ground in a sand mill. The highly dispersed and stable suspension system formed in the water medium can be used to prepare 20% Cyclotraniliprole·Trifluoropyrim Suspension Concentrate.

[0024] This em...

Embodiment 3

[0025] Example 3: 35% Cyclotraniliprole·Trifluoropyrim aqueous emulsion.

[0026] The following substances are all percentages by weight: 30% of cyclotraniliprole, 5% of trifluoropyrimidine, 15% of methyl palm oleate (solvent), 10% of hydroxyl-terminated polyoxyethylene polyoxypropylene ether (emulsifier), 10% of glycerin fat Acetate polyoxyethylene ether (dispersant) 5%, epichlorohydrin (stabilizer) 3%, glycerol (antifreeze) 2%, organosiloxane (defoamer) 0.2%, sodium benzoate (corrosion agent) 0.2%, urea (density modifier) ​​1.5%, hydroxymethylcellulose (thickener) 0.5%, deionized water to make up 100%. Mix the above active ingredients, solvents, emulsifiers, dispersants and stabilizers to form an oil phase, and dissolve antifreeze, antifoaming agents, preservatives, density regulators and thickeners in deionized water to form a water phase. Slowly add the oil phase into the water phase, and continue shearing for about 30 minutes to prepare a 35% cyclotraniliprole-trifluorop...

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Abstract

The invention discloses an insecticidal composition containing bromendiliprole and trifluoropyrim, which comprises the effective components of cyclotraniliprole and trifluoropyrim and commonly used auxiliary components, the compound of cyclotraniliprole and trifluridine The weight ratio is 20:1~1:20, and the percentage by weight of the sum of cyclobromide and trifluoropyrim in the composition is 1%~85%; a large number of indoor and outdoor tests show that the insecticidal composition is effective against A variety of pests that endanger the growth of crops, especially for Lepidoptera pests, Homoptera pests, Hemiptera pests and Thysanoptera pests have a significant synergistic effect, while reducing the amount of pesticides used, reducing the impact of pesticides on crops The residual amount on the surface reduces the pollution to the environment, delays the generation of pest resistance, and increases the service life of pesticides.

Description

technical field [0001] The invention relates to a pesticide insecticidal composition and its application field, in particular to an insecticidal composition containing cyclotraniliprole and trifluoropyrim. Background technique [0002] Cyclotraniliprole, a bisamide insecticide, has broad-spectrum insecticidal activity, and is effective against diamondback moth, Spodoptera litura, whitefly, aphids, thrips, housefly, leafminer, termites, etc. It can be applied to crops including citrus, cotton, cabbage and other field crops, vegetables and fruit trees, etc., and has good systemic activity, and can be used as bait to control sanitary pests such as housefly; although it has the structure of fish The bisamide structure of a nitin receptor inhibitor, but it has been reported to have a different mechanism of action. [0003] Trifluoropyrimidine, a mesoionic insecticide, has a good control effect on various piercing-sucking mouthparts pests. [0004] The problem of pesticide resis...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01N43/56A01P7/04
CPCA01N43/90A01N43/56
Inventor 张志伟吴培军周璐陈佛祥朱刚王礼文吴泽伟
Owner 成都科利隆生化有限公司
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