Synergistic insecticidal composition

A synergistic effect and composition technology, applied in the direction of insecticide, application, acaricide, etc., can solve the problem of short residual effect period, achieve good control effect, delay resistance problem, obvious synergy and complementary effect Effect

Active Publication Date: 2016-06-01
ADAMA HUIFENG (JIANGSU) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fast acting, but short residual effect

Method used

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  • Synergistic insecticidal composition
  • Synergistic insecticidal composition
  • Synergistic insecticidal composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1: 62% methoxyfenozide·bufuracarb water dispersible granules

[0029] Methoxyfenozide 60%, Bufuracarb 2%, Sodium alkyl naphthalene sulfonate 4%, Sodium dodecyl sulfonate 3%, Ammonium sulfate 3%, and light calcium carbonate make up to 100%.

Embodiment 2

[0030] Example 2: 62% methoxyfenozide·bufuracarb water dispersible granules

[0031] Methoxyfenozide 2%, Carbofuran 60%, Sodium Lignosulfonate 5%, Naphthalene Sulfonate Sodium Formaldehyde Condensate 7%, Sodium Lauryl Sulfate 3%, Diatomaceous Earth 100%.

Embodiment 3

[0032] Example 3: 62% Methoxyfenozide·Benfuracarb water dispersible granules

[0033] Methoxyfenozide 60%, Benfuracarb 2%, Sodium Lignosulfonate 6%, Sodium Lauryl Sulfonate 3%, Xanthan Gum 1%, Sodium Carboxymethyl Starch 1%, Attapulgite Soil fill up to 100%.

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PUM

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Abstract

The invention discloses an insecticidal composition having a synergism. The invention provides the sterilization composition. The composition comprises two effective components A and B, wherein the active component A is methoxyfenozide, the active component B is selected from one of carbamate insecticides comprising carbosulfan, benfuracarb and fenobucarb, and the weight ratio of the two components is 1:30 to 30:1. The invention also provides a preparation method and an application of the composition. Test results show that the composition provided by the invention has obvious synergism, can reduce the use amount, and reduces the prevention and control cost. The insecticidal composition can effectively prevent and control various pests of paddy rice, vegetables and other crops. Through compounding of the insecticides having different action mechanisms and action modes, the composition effectively reduces the application amount of each single agent, and has quite good effects in expanding the insecticidal spectrum, delaying the pest drug resistance and improving the prevention and control effect and other aspects.

Description

Technical field [0001] The invention relates to an insecticidal composition with improved performance, in particular to an insecticidal composition contained therein, belonging to the field of pesticide preparations. Background technique [0002] Methoxyfenozide (Methoxyfenozide), also known as oxyfenozide, is a new type of specific low-toxic benzohydrazide insecticide. It has highly selective insecticidal activity against lepidopteran pests and can kill The role is abundant, and has a certain systemic effect. This medicine belongs to the biomimetic ecdysone class. After the pests take the medicine, they produce a molting reaction and begin to molt. The larvae are dehydrated, starved and die due to the inability to completely molt. The mechanism of action of this medicine is opposite to that of the agent that inhibits moulting of pests, and it can be used for prevention and control of pests throughout the larval stage. [0003] Carbosulfan (carbosulfan) belongs to the carbamate g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N47/24A01N47/22A01P7/04A01P7/02A01N37/40
Inventor 仲汉根顾国梁季红进
Owner ADAMA HUIFENG (JIANGSU) LTD
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