Weeding composition and preparation thereof

A herbicidal composition and herbicide technology are applied in the directions of herbicides, algaecides, biocides, animal repellents, etc., which can solve the problem of low drug efficacy, reduce the dosage and frequency of drug use, and delay weeds. Anti-drug resistance, the effect of improving the control effect

Inactive Publication Date: 2013-08-28
LIANBAO CROP TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented inventive product has been tested on different crops for their ability to kill or suppress unwanted plants without causing damage during harvesting. Its main advantage over other methods such as soil fumigants was reduced dosages compared with traditional treatments while also being safe, efficient, environmentally friendly, resistant against weeding, which makes it useful across various crop types.

Problems solved by technology

This patented technical solution involves developing a new kind of herbalcide that can effectively kill unwanted plants without causing any harm on other organisms like animals during their growth cycle.

Method used

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  • Weeding composition and preparation thereof
  • Weeding composition and preparation thereof
  • Weeding composition and preparation thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Example 1: 20% fluorine oxalic acid · fluorine fluoride emulsifiable concentrate

[0038] 10g of flufenoxalic acid, 10g of acifluorfen, 15g of Nongru No. 500, 10g of Nongru No. 600, and 55g of solvent naphtha No. 100, were fully mixed and dissolved to obtain 20% flufenoxalic acid and acifluorfen EC.

Embodiment 2

[0039] Example 2: 15% fluorene oxalic acid · lactofen-aliforin emulsifiable concentrate

[0040] 5g of fluorene oxalic acid, 10g of lactofenyl oxalate, 20g of Nongru 0201B, 65g of solvent oil No. 150, and fully mixed and dissolved to obtain 15% fluorene oxalic acid·lactofluidin emulsifiable concentrate.

Embodiment 3

[0041] Example 3: 35% fluoxalic acid · fomesafen EC

[0042] Fluxene oxalic acid 5g, fomesafen 30g, Nongru 0203B 20g, solvent oil No. 180 45g, mixed and dissolved thoroughly to obtain 35% fluxene oxalic acid · fomesafen EC.

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Abstract

The invention relates to the field of pesticide preparations, and discloses a weeding composition and a preparation thereof. The weeding composition comprises flumiclorac-pentyl and a diphenyl ether compound, wherein acifluorfen, fomesafen, fluoroglycofen-ethyl, oxyfluorfen, fomesafen, lactofen, bentazone, aclonifen, bifenox, fenoxaprop-p-ethyl or nitrofen is used as the diphenyl ether compound. According to the weeding composition and the preparation thereof, the flumiclorac-pentyl and the diphenyl ether compound are compounded as an active ingredient, have complementary advantages and have a cooperative effect; the production of weed herbicide resistance is delayed; meanwhile, the weeding composition has a synergistic effect on weeds in a soybean field, has the advantages of safety, high efficiency and environment-friendliness and can be widely applied to prevention and control of soybean weed pests; and the dosage and the dosing frequency can be greatly reduced.

Description

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Claims

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Application Information

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Owner LIANBAO CROP TECH
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