Reported Resistance Case(s)

Species: thrips tabaci

Order	Family	Common Name(s)	Group	Host
thysanoptera	thripidae	onion thrips	AG	onion

Active Ingredient: cyhalothrin-lambda

MOA:	Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group:	PYR CAS #: 91465086 Shaugnessy Code: 128897

Resistance Case(s)

Case Id	Year of Report	Location	Reference
	2006	Australia -- New South Wales -- Queensland	Herron, G.A., James, T.M., Rophail, J., Mo, Jeanette. (2008). Australian populations of onion thrips, Thrips tabaci Lindeman (Thysanoptera: Tripidae), are resistant to some insecticides used for their control. Australian Journal of Entomology, 47, 361-364.
	2003	Canada -- Ontario -- Bradford 1	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Bradford 5	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Bradford 7	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Keswick 1	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Chatham 8	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Thedford 1	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Thedford 3	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Thedford 6	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Bradford 4	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Bradford 6	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Bradford 8	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Chatham 7	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Chatham 9	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Thedford 2	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2003	Canada -- Ontario -- Thedford 5	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2001	Canada -- Ontario -- Thedford 1	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2001	Canada -- Ontario -- Chatham 3	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.
	2001	Canada -- Ontario -- London 1	Allen, J.K.M., Scott-Dupree, C.D., Tolman, J.H., Harris, C.R. (2005). Resistance of Thrips tabaci to pyrethroid and organophosphorous insecticides in Ontario, Canada. Pest Management Science, 61, 809-815.