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Application of chlorantraniliprole in controlling agricultural maggot-like pests

A kind of chlorantraniliprole and agricultural technology, applied in the field of pesticide application, can solve the problems of non-registered use to prevent and control agricultural maggot-like pests, achieve the effects of reducing use cost and environmental pollution, good synergy, and improving safety

Inactive Publication Date: 2018-08-24
BEIJING KEFAWEIYE PESTICIDE TECH CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the above-mentioned agents are not registered for use in the control of agricultural maggot-like pests

Method used

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  • Application of chlorantraniliprole in controlling agricultural maggot-like pests
  • Application of chlorantraniliprole in controlling agricultural maggot-like pests
  • Application of chlorantraniliprole in controlling agricultural maggot-like pests

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1: 66% emulsifiable concentrate

[0025] The formula is composed of: active ingredient A is 11%, active ingredient B is 55%, emulsifier dioctyl maleate sulfonate sodium 5%, emulsifier calcium dodecylbenzene sulfonate 4%, solvent two Toluene made up to 100%.

[0026] The preparation method is as follows: put all the materials into the batching kettle, stir and dissolve until completely transparent, and transfer to the storage tank for filling after passing the test.

Embodiment 2

[0027] Embodiment 2: 32% suspending agent

[0028] The formula is composed of: 28% of active ingredient A, 4% of active ingredient B, 4% of wetting agent alkylphenol polyoxyethylene ether, 3% of dispersant to sodium lignosulfonate, 5% of antifreeze glycerin, Thickener xanthan gum 0.3%, water to make up to 100%.

[0029] The preparation method is: put the active ingredient, wetting agent, dispersant, antifreeze and water into the stirring tank, after fully stirring, pump the material into the sand mill for full grinding, after the grinding is completed, pump it into the high-speed shearing machine In the process, after adding the thickener, high-speed shearing is carried out, and the suspending agent is obtained after the shearing is completed.

Embodiment 3

[0030] Example 3: 80% water dispersible granules

[0031] The formula is composed of: active ingredient A is 8%, active ingredient B is 72%, wetting agent pulls apart powder 6%, dispersant polycarboxylate 4%, disintegrant sodium sulfate 4%, binder polyvinyl alcohol 0.5% %, filler attapulgite to make up to 100%.

[0032] The preparation method is as follows: after all the materials are mixed uniformly, pulverized by an airflow mill, mixed uniformly again, and then a certain amount of water is added to knead the mixture, extruded and granulated, and dried and sieved to obtain the water-dispersible granules.

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PUM

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Abstract

The invention relates to chlorantraniliprole synergistic composition for controlling agricultural maggot-like pests. The composition is characterized by comprising active components A and B, wherein Ais chlorantraniliprole; B is one of or a combination of more than one of spinetoram, dinotefuran, spinosad, novaluron and pyriproxyfen. The composition also comprises an aid capable of being used inpesticide preparation processing, and a conventional pesticide preparation is prepared and used for controlling the agricultural maggot-like pests, particularly bradysia odoriphaga, phyxia scabiei, lycoriella pleuroti, lycoriella ingenua and sitodiplosis mosellana.

Description

technical field [0001] The invention belongs to the technical field of pesticide application, and relates to a synergistic composition of chlorantraniliprole for preventing and treating maggot-like pests in agriculture, specifically for preventing and treating chive leek maggots, ginger maggots, edible fungus maggots, ornamental plant maggots and Synergistic composition of chlorantraniliprole in wheat midges. Background technique [0002] In the process of agricultural production, maggot-like pests are an important class of plant pests. The maggot-like pests mentioned here refer to a class of important pests whose larvae have no legs (or larvae of a certain age have no legs), specifically leek leek maggots, ginger maggots, edible fungus maggots, ornamental plant fungus maggots and Wheat midge. This kind of pests are harmed by larvae. Because the larvae are small, generally only a few millimeters (often less than 3 mm), and sometimes the worms are transparent (such as leek ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/56A01N43/22A01N51/00A01N47/34A01N43/40A01P7/04
CPCA01N43/56A01N43/22A01N43/40A01N47/34A01N51/00
Inventor 不公告发明人
Owner BEIJING KEFAWEIYE PESTICIDE TECH CENT
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