International Survey of Herbicide-Resistant Weeds

Countries Weeds Herbicides Mutations Graphs References Researchers
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Herbicide Resistant Chinese Sprangletop Globally
(Leptochloa chinensis)
Herbicide Resistant Chinese Sprangletop Globally
(Leptochloa chinensis)
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Herbicide Resistant Chinese Sprangletop Globally
(Leptochloa chinensis)
#CountryFirstYearSituationActive IngredientsSite of Action
1 ChinaChina 2011 Rice cyhalofop-butyl 9 ACCase inhibitors (A/1)
223Leptochloa chinensisChinese Sprangletop5671
2 MalaysiaMalaysia 2006 Rice propanil 28 PSII inhibitor (Ureas and amides) (C2/7)
223Leptochloa chinensisChinese Sprangletop10948
3 South KoreaSouth Korea 2012 Rice cyhalofop-butyl, fenoxaprop-P-ethyl, and metamifop 27 ACCase inhibitors (A/1)
223Leptochloa chinensisChinese Sprangletop7855
4 ThailandThailand 2002 Rice fenoxaprop-P-ethyl, profoxydim, and quizalofop-P-ethyl 47 ACCase inhibitors (A/1)
223Leptochloa chinensisChinese Sprangletop5199
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Cite this site as: Heap, I.  The International Survey of Herbicide Resistant Weeds.  Online.  Internet.  Wednesday, August 23, 2017 .  Available  www.weedscience.org
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