Reported Resistance Case(s)

Species: Orius laevigatus

Order	Family	Common Name(s)	Group	Host
hemiptera	anthocoridae		AG

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	Type of Resistance	Location	Reference
G21304	2021	Lab selected after field-evolved resistance**	Spain	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21296	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21297	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21298	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21299	2021	Field Evolved Resistance	Italy	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21300	2021	Field Evolved Resistance	Italy	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21301	2021	Field Evolved Resistance	Belgium	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21302	2021	Field Evolved Resistance	Belgium	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21303	2021	Lab selected after field-evolved resistance**	Spain	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21295	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21293	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21292	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G21290	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J.E., Cifuentes, D. and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus.. Pest Management Science, 77 2539-2546.
G20727	2021	Lab selected after field-evolved resistance**	Spain	Balanza, V., Mendoza, J. E., Cifuentes, D., and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus. Pest Management Science.
G21002	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J. E., Cifuentes, D., and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus. Pest Management Science.
G20726	2021	Field Evolved Resistance	Italy	Balanza, V., Mendoza, J. E., Cifuentes, D., and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus. Pest Management Science.
G20724	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J. E., Cifuentes, D., and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus. Pest Management Science.
G21004	2021	Field Evolved Resistance	Spain	Balanza, V., Mendoza, J. E., Cifuentes, D., and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus. Pest Management Science.
G21005	2021	Field Evolved Resistance	Italy	Balanza, V., Mendoza, J. E., Cifuentes, D., and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus. Pest Management Science.
G21006	2021	Field Evolved Resistance	Belgium	Balanza, V., Mendoza, J. E., Cifuentes, D., and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus. Pest Management Science.
G21003	2021	Field Evolved Resistance	Spain-- Cabo de Palos	Balanza, V., Mendoza, J. E., Cifuentes, D., and Bielza, P. (2021). Selection for resistance to pyrethroids in the predator Orius laevigatus. Pest Management Science.

*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.