HERBICIDE COMPOSITIONS COMPRISING PYROXASULFONE
Patent Information
- Application Number
- ARP20250100423
- Authority / Receiving Office
- AR · AR
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-02-16
- Filing Date
- 2025-02-14
- Publication Date
- 2026-08-05
Claims
A method for the control of post-emergence weeds, comprising applying an effective amount of a composition comprising herbicide A (component A), pyroxasulfone (component B) and optionally herbicide C (component C) to emerging weeds or to an area where weeds grow.
1. A method for the control of post-emergence weeds, characterized in that it comprises applying an effective amount of a composition comprising: A) the herbicide A-1: ethyl 2-[2-[[3-chloro-5-fluoro-6-[3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]-2-pyridyl]oxy]phenoxy]acetate; and B) pyroxasulfone, to an area where weeds grow.
13. A composition characterized in that it comprises A) herbicide A-1: ethyl 2-[2-[[3-chloro-5-fluoro-6-[3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]-2-pyridyl]oxy]phenoxy]acetate; and B) pyroxasulfone; and wherein the weight ratio of herbicide A to pyroxasulfone is in the range of 1:3.5 to 1:
5.
14. A composition characterized in that it comprises A) herbicide A-1: ethyl 2-[2-[[3-chloro-5-fluoro-6-[3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]-2-pyridyl]oxy]phenoxy]acetate; B) pyroxasulfone; and C) at least one herbicide C selected from trifludimoxacin, glyphosate-isopropylammonium, glyphosate-potassium, glufosinate-P-ammonium and 2,4-D choline.