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Insecticidal composition containing afidopyropen and triflumezopyrim

A kind of insecticidal composition, the technology of trifluoropyrimidine, which is applied in the directions of insecticides, biocides, biocides, etc., can solve the problems such as afidopyropen and trifluoropyrimidine that have not been reported, and achieves excellent quick-acting and lasting effects. The effect of increasing the prevention and control spectrum, reducing the prevention and control labor

Inactive Publication Date: 2017-03-15
佛山市盈辉作物科学有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And the compounded pesticide composition and application of afidopyropen and trifluoropyrim have not been reported yet

Method used

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  • Insecticidal composition containing afidopyropen and triflumezopyrim
  • Insecticidal composition containing afidopyropen and triflumezopyrim
  • Insecticidal composition containing afidopyropen and triflumezopyrim

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Experimental program
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preparation Embodiment

[0015] 1. Example 1: 51% afidopyropen trifluoropyrimidine suspension concentrate

[0016] afidopyropen 1%

[0017] Trifluoropyrim 50%

[0018] Anionic comb copolycarboxylate 4%

[0019] Fatty alcohol ethane adduct phosphate 3%

[0020] Hydroxypolyhexene oxide block copolymer 1%

[0021] Xanthan Gum 0.2%

[0022] Silica 0.4%

[0023] Fungicide 0.2%

[0024] Glycerol 4%

[0025] Defoamer 0.4%

[0026] Water to make up to 100%

[0027] The specific processing steps of the suspension of the composition are as follows: mix water with wetting agent, dispersant, thickener, antifreeze, bactericide and defoamer according to the above formula, mix evenly through high-speed shearing, add afidopyropen and trifluoropyrim, continue to shear and mix, and then enter into a horizontal sand mill to grind, so that the particle size of the preparation is all below 5um, and the suspension concentrate containing afidopyropen and trifluoropyrim of the present invention is obtained.

[0028...

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Abstract

The invention relates to an insecticidal composition containing afidopyropen and triflumezopyrim. The weight ratio of two effective components ranges from 1:20 to 20:1, the total mass percentage of the effective components in the insecticidal composition is 1%-90%, the rest is auxiliary components which are allowed to be used and can be accepted in pesticides, and the insecticidal composition can be prepared into wettable powder, a suspending agent, emulsion in water, microemulsion, emulsifiable concentrate, suspension emulsion, a water dispersible granule, microcapsule suspension, soluble powder and a soluble granule. The composition has obvious synergistic effects, the use ratio of the pesticides can be reduced, pesticide residue content is low, and the composition is easy to decompose and more environmentally friendly and is an environment-friendly highly effective pesticide.

Description

technical field [0001] The invention relates to the field of pesticide compositions, in particular to a pesticide and insecticidal composition containing afidopyropen and trifluoropyrimidine. Background technique [0002] Afidopyropen is a new type of insecticide jointly developed by Japan's Meiji Pharmaceutical Co., Ltd. and Japan's Kitasato Research Institute. It has a new mechanism of action and has good lethality against piercing and sucking pests such as aphids, planthoppers, scale insects and leafhoppers. It can be used for vegetables, fruit trees, row crops and ornamental plants, etc. No matter it is foliage treatment, planting treatment or soil treatment, it has good effect and low toxicity. [0003] Triflumezopyrim is a new type of mesoionic or zwitterionic insecticide developed by DuPont. It is also a new type of pyrimidinone compound. Its structural formula is: [0004] [0005] Trifluoropyrim acts on nicotinic acetylcholine receptors, but its mechanism of act...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N53/04A01N43/90A01P7/00A01P7/04
CPCA01N53/00A01N43/90
Inventor 王景阳王平勇李次平叶宇平杨建江
Owner 佛山市盈辉作物科学有限公司