International Survey of Herbicide-Resistant Weeds

Countries Weeds Herbicides Mutations Graphs References Researchers
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Herbicide Resistant Wild Carrot Globally
(Daucus carota)
Herbicide Resistant Wild Carrot Globally
(Daucus carota)
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Herbicide Resistant Wild Carrot Globally
(Daucus carota)
#CountryFirstYearSituationActive IngredientsSite of Action
1 Canada (Ontario) CanadaOntario1957 Roadsides 2,4-D 7 Synthetic Auxins (O/4)
76Daucus carotaWild Carrot307
2 United States (Michigan) United StatesMichigan1993 Cropland, and Roadsides 2,4-D 45 Synthetic Auxins (O/4)
76Daucus carotaWild Carrot505
3 United States (Ohio) United StatesOhio1994 Soybean 2,4-D 45 Synthetic Auxins (O/4)
76Daucus carotaWild Carrot5234
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Cite this site as: Heap, I.  The International Survey of Herbicide Resistant Weeds.  Online.  Internet.  Sunday, July 23, 2017 .  Available  www.weedscience.org
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