INTERNATIONAL HERBICIDE-RESISTANT WEED DATABASE
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Herbicide Resistant Oriental Mustard Globally
(Sisymbrium orientale)
Herbicide Resistant Oriental Mustard Globally
(Sisymbrium orientale)
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Herbicide Resistant Oriental Mustard Globally
(Sisymbrium orientale)
#CountryFirstYearSituationActive IngredientsSite of Action
1 Australia (South Australia) AustraliaSouth Australia1990 Spring Barley, and Wheat chlorsulfuron, imazethapyr, metosulam, metsulfuron-methyl, and triasulfuron 1 Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		159Sisymbrium orientaleOriental Mustard24
2 Australia (Queensland) AustraliaQueensland1993 Wheat chlorsulfuron 1 Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		159Sisymbrium orientaleOriental Mustard11
3 Australia (Western Australia) AustraliaWestern Australia1994 Cereals, Spring Barley, and Wheat chlorsulfuron, and metosulam 1 Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		159Sisymbrium orientaleOriental Mustard3
4 Australia (New South Wales ) AustraliaNew South Wales 1994 Cereals, Spring Barley, and Wheat chlorsulfuron, and metosulam 1 Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		159Sisymbrium orientaleOriental Mustard5035
5 Australia (South Australia) AustraliaSouth Australia2005 Cereals 2,4-D, imazethapyr, MCPA, metosulam, and metsulfuron-methyl 1 Multiple Resistance: 2 Sites of Action
Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
Auxin Mimics HRAC Group 4 (Legacy O)
 		159Sisymbrium orientaleOriental Mustard5270
6 Australia (Victoria) AustraliaVictoria2010 Spring Barley, and Wheat chlorsulfuron, and metosulam 1 Inhibition of Acetolactate Synthase HRAC Group 2 (Legacy B)
 		159Sisymbrium orientaleOriental Mustard7842
7 Australia (Victoria) AustraliaVictoria2011 Peas diflufenican 1 Phytoene Desaturase inhibitorsHRAC Group 12 (Legacy F1)
 		159Sisymbrium orientaleOriental Mustard5603
8 Australia (Victoria) AustraliaVictoria2011 Canola atrazine 1 PSII inhibitors - Serine 264 Binders HRAC Group 5 (Legacy C1 C2)
 		159Sisymbrium orientaleOriental Mustard5712
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