US2022053764A1PendingUtilityA1

Method of controlling weeds

Assignee: SUMITOMO CHEMICAL COPriority: Dec 26, 2018Filed: Dec 20, 2019Published: Feb 24, 2022
Est. expiryDec 26, 2038(~12.4 yrs left)· nominal 20-yr term from priority
A01P 13/00A01N 43/84
69
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Claims

Abstract

The present invention relates to a method of controlling a glyphosate-resistant weed, including the step of applying 5 to 200 g per 10000 m 2 of trifludimoxazin to the glyphosate-resistant weed or a habitat of the glyphosate-resistant weed. The present invention can provide a method whereby it becomes possible to exert an excellent control effect in the control of a weed.

Claims

exact text as granted — not AI-modified
1 . A method of controlling a glyphosate-resistant weed, comprising applying 5 to 200 g per 10000 m 2  of trifludimoxazin to the glyphosate-resistant weed or the weed habitat. 
     
     
         2 . The method according to  claim 1 , wherein the glyphosate-resistant weed is a member of genus  Amaranthus.    
     
     
         3 . The method according to  claim 1 , wherein the glyphosate-resistant weed is  Amaranthus palmeri.    
     
     
         4 . The method according to  claim 1 , wherein the glyphosate-resistant weed is  Amaranthus palmeri  in which the number of copies of EPSPS gene is increased. 
     
     
         5 . The method according to  claim 1 , wherein the habitat of the glyphosate-resistant weed is a crop cultivation area. 
     
     
         6 . The method according to  claim 5 , wherein the crop is selected from the group consisting of soybean, corn, cotton, rapeseed, rice, wheat, barley, sugar cane, sugar beet, sorghum and sunflower. 
     
     
         7 . The method according to  claim 5 , wherein the crop is a crop imparted with tolerance to trifludimoxazin.

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