Reported Resistance Case(s)

Species: Brevipalpus yothersi

Order	Family	Common Name(s)	Group	Host
acari	tenuipalpidae		AG

Active Ingredient: spirodiclofen

MOA: Inhibitors of lipid synthesis, Tetronic acid derivitives
Group: TETR	CAS #: 0	Shaugnessy Code: 0

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G20741	2021	Field Evolved Resistance	Brazil-- São Paulo-- Araraquara	Rocha, C. M., Della Vechia, J. F., Savi, P. J., Omoto, C., and Andrade, D. J. (2021). Resistance to spirodiclofen in Brevipalpus yothersi (Acari: Tenuipalpidae) from Brazilian citrus groves: detection, monitoring, and population performance. Pest Management Science.
G20744	2021	Field Evolved Resistance	Brazil-- São Paulo-- Gavião Peixoto	Rocha, C. M., Della Vechia, J. F., Savi, P. J., Omoto, C., and Andrade, D. J. (2021). Resistance to spirodiclofen in Brevipalpus yothersi (Acari: Tenuipalpidae) from Brazilian citrus groves: detection, monitoring, and population performance. Pest Management Science.
G20745	2021	Field Evolved Resistance	Brazil-- São Paulo-- Barretos	Rocha, C. M., Della Vechia, J. F., Savi, P. J., Omoto, C., and Andrade, D. J. (2021). Resistance to spirodiclofen in Brevipalpus yothersi (Acari: Tenuipalpidae) from Brazilian citrus groves: detection, monitoring, and population performance. Pest Management Science.
G20746	2021	Field Evolved Resistance	Brazil-- São Paulo-- Gavião Peixoto	Rocha, C. M., Della Vechia, J. F., Savi, P. J., Omoto, C., and Andrade, D. J. (2021). Resistance to spirodiclofen in Brevipalpus yothersi (Acari: Tenuipalpidae) from Brazilian citrus groves: detection, monitoring, and population performance. Pest Management Science.

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