INTERNATIONAL HERBICIDE-RESISTANT WEED DATABASE
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Herbicide Resistant Junglerice Globally
(Echinochloa colona)
Herbicide Resistant Junglerice Globally
(Echinochloa colona)
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Herbicide Resistant Junglerice Globally
(Echinochloa colona)
#CountryFirstYearSituationActive IngredientsSite of Action
1 ArgentinaArgentina 2009 Corn (maize), and Soybean glyphosate 48 Inhibition of Enolpyruvyl Shikimate Phosphate Synthase HRAC Group 9 (Legacy G)
 		78Echinochloa colonaJunglerice5544
2 Australia (New South Wales ) AustraliaNew South Wales 2004 Sorghum atrazine 1 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice5336
3 Australia (New South Wales ) AustraliaNew South Wales 2007 Fallow glyphosate 1 Inhibition of Enolpyruvyl Shikimate Phosphate Synthase HRAC Group 9 (Legacy G)
 		78Echinochloa colonaJunglerice5297
4 Australia (Queensland) AustraliaQueensland2009 Fallow glyphosate 1 Inhibition of Enolpyruvyl Shikimate Phosphate Synthase HRAC Group 9 (Legacy G)
 		78Echinochloa colonaJunglerice5514
5 Australia (Western Australia) AustraliaWestern Australia2010 Cotton, Rice, and Watermelon glyphosate 1 Inhibition of Enolpyruvyl Shikimate Phosphate Synthase HRAC Group 9 (Legacy G)
 		78Echinochloa colonaJunglerice5581
6 BoliviaBolivia 2006 Rice, and Soybean cyhalofop-butyl, fenoxaprop-ethyl, fluazifop-butyl, and haloxyfop-methyl 4 Inhibition of Acetyl CoA Carboxylase HRAC Group 1 (Legacy A)
 		78Echinochloa colonaJunglerice5413
7 BoliviaBolivia 2006 Rice bispyribac-sodium 4 Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		78Echinochloa colonaJunglerice5414
8 ColombiaColombia 1988 Rice propanil 10 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice71
9 ColombiaColombia 2000 Rice quinclorac 10 Auxin Mimics HRAC Group 4 (Legacy O)
 		78Echinochloa colonaJunglerice5141
10 ColombiaColombia 2016 Rice bispyribac-sodium, cyhalofop-butyl, and quinclorac (MOA in monocots) 10 Multiple Resistance: 3 Sites of Action
Inhibition of Acetyl CoA Carboxylase HRAC Group 1 (Legacy A)
Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
Inhibition of Cellulose Synthesis HRAC Group 29 (Legacy L)
 		78Echinochloa colonaJunglerice18163
11 Costa RicaCosta Rica 1987 Rice propanil 11 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice72
12 Costa RicaCosta Rica 1994 Rice fenoxaprop-ethyl 11 Inhibition of Acetyl CoA Carboxylase HRAC Group 1 (Legacy A)
 		78Echinochloa colonaJunglerice75
13 Costa RicaCosta Rica 1998 Rice azimsulfuron, fenoxaprop-ethyl, and propanil 11 Multiple Resistance: 3 Sites of Action
Inhibition of Acetyl CoA Carboxylase HRAC Group 1 (Legacy A)
Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice5147
14 Costa RicaCosta Rica 2013 Rice bispyribac-sodium, cyhalofop-butyl, imazapic, and imazapyr 11 Multiple Resistance: 2 Sites of Action
Inhibition of Acetyl CoA Carboxylase HRAC Group 1 (Legacy A)
Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		78Echinochloa colonaJunglerice7886
15 EgyptEgypt 2012 Rice bispyribac-sodium 15 Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		78Echinochloa colonaJunglerice7896
16 El SalvadorEl Salvador 1999 Rice propanil 83 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice5150
17 GuatemalaGuatemala 1999 Rice propanil 84 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice5152
18 HondurasHonduras 1999 Rice propanil 85 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice5151
19 IranIran 2009 Sugarcane for sugar ametryne, atrazine, and metribuzin 79 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice5486
20 NicaraguaNicaragua 2000 Rice fenoxaprop-ethyl 60 Inhibition of Acetyl CoA Carboxylase HRAC Group 1 (Legacy A)
 		78Echinochloa colonaJunglerice5148
21 PakistanPakistan 2024 Rice bispyribac-sodium 86 Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		78Echinochloa colonaJunglerice29279
22 PanamaPanama 1999 Rice propanil 82 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice5153
23 United States (California) United StatesCalifornia2008 Corn (maize), Cotton, Fencelines, Grapes, Orchards, and Roadsides glyphosate 45 Inhibition of Enolpyruvyl Shikimate Phosphate Synthase HRAC Group 9 (Legacy G)
 		78Echinochloa colonaJunglerice5545
24 United States (Arkansas) United StatesArkansas2011 Rice imazethapyr, propanil, and quinclorac (MOA in monocots) 45 Multiple Resistance: 3 Sites of Action
Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
Inhibition of Cellulose Synthesis HRAC Group 29 (Legacy L)
 		78Echinochloa colonaJunglerice10956
25 VenezuelaVenezuela 2000 Rice propanil 80 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice5149
26 VenezuelaVenezuela 2008 Rice fluazifop-butyl, and glyphosate 80 Multiple Resistance: 2 Sites of Action
Inhibition of Acetyl CoA Carboxylase HRAC Group 1 (Legacy A)
Inhibition of Enolpyruvyl Shikimate Phosphate Synthase HRAC Group 9 (Legacy G)
 		78Echinochloa colonaJunglerice10950
27 VenezuelaVenezuela 2010 Rice bispyribac-sodium, cyhalofop-butyl, and propanil 80 Multiple Resistance: 3 Sites of Action
Inhibition of Acetyl CoA Carboxylase HRAC Group 1 (Legacy A)
Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		78Echinochloa colonaJunglerice5555
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