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Insecticidal composition containing afidopyropen and cyenopyrafen

An insecticidal composition, a technology of fenpyroximate, applied in the directions of acaricides, biocides, animal repellents, etc., can solve problems such as unreported, achieve delaying drug resistance, expanding control spectrum, reducing due to cost effect

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

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Problems solved by technology

And about the compounded pesticide composition and application of afidopyropen and fenpyrafen, it has not been reported yet

Method used

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  • Insecticidal composition containing afidopyropen and cyenopyrafen
  • Insecticidal composition containing afidopyropen and cyenopyrafen

Examples

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preparation Embodiment

[0013] 1. Example 1: 84% afidopyropen wettable powder

[0014] afidopyropen 80%

[0015] Cyclofenpyr 4%

[0016] Alkyl naphthalene sulfonate 2%

[0017] Citric acid 1%

[0018] Sodium lignosulfonate make up to 100%

[0019] The specific processing steps of the wettable powder of the composition are as follows: mix afidopyropen, pyraclofen, dispersant, wetting agent and filler according to the above formula, stir evenly in a stirring tank, and mix evenly after jet crushing to prepare Obtain the wettable powder containing afidopyropen and pyridofen of the present invention.

[0020] 2. Example 2: 44% afidopyropen · fenpyrofen suspension concentrate

[0021] afidopyropen 40%

[0022] Cyclofenpyr 4%

[0023] Fatty alcohol polyoxyethylene ether 1.5%

[0024] EO-PO block polyether 1.5%

[0025] Alkyl naphthalene sulfonate 4%

[0026] Xanthan Gum 0.1%

[0027] Citric acid 0.5%

[0028] Urea 4%

[0029] Defoamer 0.1%

[0030] Water fill up to 100%

[0031] The specific ...

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Abstract

The invention relates to an insecticidal composition containing afidopyropen and cyenopyrafen. The weight ratio of two effective components ranges from (1 to 20) to (20 to 1); the total mass percent content of the effective components in the insecticidal composition is 5%-85%, and the balance is pesticide available and acceptable auxiliary materials; the insecticidal composition can be prepared into wettable powder, a suspension agent, emulsion in water, missible oil, suspension emulsion, water dispersible granules, microcapsule suspension, water soluble powder and water soluble granules. The composition provided by the invention has an obvious synergistic effect and the utilization of pesticides can be reduced; the residual amount of the pesticides is low and the pesticides are easy degrade, so that the insecticidal composition is an environment-friendly type efficient 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 pyrifen. 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] Cyenopyrafen (cyenopyrafen) is a new type of pyrazole acaricide developed by Nippon Chemical Company. The mechanism of action is that the drug is activated to form a hydroxyl form through metabolism; (Succinate dehydrogenase) achieves the effect of inhibiting mitochondria, thereby ...

Claims

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Application Information

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IPC IPC(8): A01N43/56A01N43/40A01P7/02
CPCA01N43/56A01N43/40
Inventor 王景阳李达忠李次平叶宇平杨建江
Owner 佛山市盈辉作物科学有限公司
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