Reported Resistance Case(s)

Species: Varroa destructor

Order	Family	Common Name(s)	Group	Host
acari	varroidae	Honey bee parasite mite	AG	Honey Bees

Active Ingredient: flumethrin

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR	CAS #: 0	Shaugnessy Code: 0

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G20339	2016	Field Evolved Resistance	Uruguay-- San José	Mitton, G. A., Quintana, S., Giménez Martínez, P., Mendoza Y., Ramallo, G., Brasesco, C., Villalba, A., Eguaras, M., Maggi, M. D., and Ruffinengo, R. S. (2016). First record of resistance to flumethrin in a varroa population from Uruguay. Journal of Apicultural Research, 55 422-427.

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