INTERNATIONAL HERBICIDE-RESISTANT WEED DATABASE
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Herbicide Resistant Annual Sedge Globally
(Cyperus compressus)
Herbicide Resistant Annual Sedge Globally
(Cyperus compressus)
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Herbicide Resistant Annual Sedge Globally
(Cyperus compressus)
#CountryFirstYearSituationActive IngredientsSite of Action
1 United States (Alabama) United StatesAlabama2015 Turf halosulfuron-methyl, imazapic, sulfometuron-methyl, and trifloxysulfuron-Na 45 Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		329Cyperus compressusAnnual Sedge11012
HRAC Global Heap, I.  The International Herbicide-Resistant Weed Database.  Online.  Sunday, October 4, 2026.  Available at  www.weedscience.org

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