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Herbicidal composition containing triafamone and benzobicylon

A technology of bicyclosulfuron and flufenoxsulam can be applied in the field of herbicide, which can solve the problems of soil environmental impact, easy generation of resistance and phytotoxicity, etc., and achieves expansion of herbicidal spectrum, excellent herbicidal effect, and excellent herbicidal effect. Effect

Inactive Publication Date: 2017-04-26
ANHUI SCI & TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Field experiments have shown that long-term use of a single herbicide is not only prone to resistance and phytotoxicity, but also has a greater impact on the soil environment

Method used

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  • Herbicidal composition containing triafamone and benzobicylon
  • Herbicidal composition containing triafamone and benzobicylon
  • Herbicidal composition containing triafamone and benzobicylon

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A herbicidal composition containing flumezone-sulam and bicyclic sulcotrione, comprising component A and component B, wherein component A is a mixture of flumemetone-sulam and bicyclic sulcotrione;

[0023] Component B is one, two or more compounds selected from the various compounds listed below: Bensulfuron-methyl, Pyrazosulfuron-methyl, Cyprosulfuron-methyl, Ethoxysulfuron-methyl, Cyclosulfuron Long, Cyhalofop-methyl, Pyriflun, 2,4-D, 2-M-4-chlorophenoxyacetic acid, Propionamide, Biben, Aquat, Diuron, Meturon, Simazine, Atrazine Go to Tianjin, rush grass net.

[0024] The weight ratio of flucarbone-sulfame and bicyclic sulcotrione is 1:0.1.

[0025] The weight ratio of component A to component B is 1:0.05.

[0026] The mixture also contains at least one agrochemical adjuvant selected from antifreeze agents, anticaking agents, surfactants, thickeners, antifoaming agents and fillers.

[0027] The antifreeze is selected from sodium phosphate, ammonium phosphate, sodi...

Embodiment 2

[0036] A herbicidal composition containing flumezone-sulam and bicyclic sulcotrione, comprising component A and component B, wherein component A is a mixture of flumemetone-sulam and bicyclic sulcotrione;

[0037] Component B is one, two or more compounds selected from the various compounds listed below: Bensulfuron-methyl, Pyrazosulfuron-methyl, Cyprosulfuron-methyl, Ethoxysulfuron-methyl, Cyclosulfuron Long, Cyhalofop-methyl, Pyriflun, 2,4-D, 2-M-4-chlorophenoxyacetic acid, Propionamide, Biben, Aquat, Diuron, Meturon, Simazine, Atrazine Go to Tianjin, rush grass net.

[0038] The weight ratio of flucarbone-sulfame and bicyclic sulcotrione is 1:1.

[0039] The weight ratio of component A to component B is 1:1.

[0040] The mixture also contains at least one agrochemical adjuvant selected from antifreeze agents, anticaking agents, surfactants, thickeners, antifoaming agents and fillers.

[0041] The antifreeze is selected from sodium phosphate, ammonium phosphate, sodium ac...

Embodiment 3

[0050]A herbicidal composition containing flumezone-sulam and bicyclic sulcotrione, comprising component A and component B, wherein component A is a mixture of flumemetone-sulam and bicyclic sulcotrione;

[0051] Component B is one, two or more compounds selected from the various compounds listed below: Bensulfuron-methyl, Pyrazosulfuron-methyl, Cyprosulfuron-methyl, Ethoxysulfuron-methyl, Cyclosulfuron Long, Cyhalofop-methyl, Pyriflun, 2,4-D, 2-M-4-chlorophenoxyacetic acid, Propionamide, Biben, Aquat, Diuron, Meturon, Simazine, Atrazine Go to Tianjin, rush grass net.

[0052] The weight ratio of flucarbone-sulam and bicyclic sulcotrione is 1:100.

[0053] The weight ratio of component A to component B is 1:50.

[0054] The mixture also contains at least one agrochemical adjuvant selected from antifreeze agents, anticaking agents, surfactants, thickeners, antifoaming agents and fillers.

[0055] The antifreeze is selected from sodium phosphate, ammonium phosphate, sodium ac...

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Abstract

The invention discloses a herbicidal composition containing triafamone and benzobicylon. The herbicidal composition comprises a component A and a component B, wherein the component A is a mixture which comprises triafamone and benzobicylon; the component B is selected from one, two or more than two of a variety of recorded compounds, comprising bensulfuron methyl, pyrazosulfuron ethyl, cyclosulfamuron, ethoxysulfuron, cyclosulfamuron, cyhalofop-butyl, pyriminobac-methyl, 2,4-D,2-methyl-4chlorophenoxyacetic acid, propanamide, nitrofen, chlornitrofen, diuron, monuron, simazine, atrazine and prometryn. The herbicidal composition disclosed by the invention has an excellent herbicidal effect, and can effectively prevent and remove gramineous weeds, cyperaceous weeds and broadleaf weeds in paddy fields by applying pesticides once, and is further wide in weeding range and safe to rice for being a triafamone and benzobicylon compounded preparation.

Description

technical field [0001] The invention relates to the technical field of weeding, in particular to a herbicidal composition containing flunone-sulfame and bicyclic sulcotrione. Background technique [0002] Triafamone chemical name: N-{2-[(4,6-dimethoxy-1,3,5-triazin-2-yl)carbonyl]-6-fluorobenzene}-1 , 1-Difluoro-N-methylmethanesulfonamide. Flucarbazone is a benzoic acid herbicide and is a highly active acetolactate synthase (ALS) inhibitor. After application, it can be quickly absorbed by the stems and leaves of weeds and transmitted to the whole plant to inhibit plant meristem Tissue growth, thereby killing weeds, high efficiency, broad spectrum, low dosage, effective control of barnyardgrass and other grass weeds in rice fields, and control of most broad-leaved weeds, some sedge weeds and other herbicides Resistant barnyardgrass such as: barnyardgrass, paspalum, rice Lishihe, crabgrass, kanmainiang, Northeast sweetgrass, wolfba grass, alien sedge, flat stalk grass, bermud...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/66A01N41/10A01P13/00
CPCA01N43/66A01N41/10A01N2300/00
Inventor 毕亚玲王曹阳李鹏程谷刚金慧慧唐梦莎孟瑞瑞
Owner ANHUI SCI & TECH UNIV
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