Reported Resistance Case(s)

Species: phenacoccus solenopsis

Order	Family	Common Name(s)	Group	Host
homoptera	pseudococcidae	cotton mealybug	AG	cotton, ornamentals, vegetable crops

Active Ingredient: spirotetramat

MOA: Inhibitors of lipid synthesis, Tetronic acid derivitives
Group: TETR	CAS #: 203313251	Shaugnessy Code:

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G20041	2019	Lab selected after field-evolved resistance**	Pakistan-- Punjab-- Multan	Ejaza, M., Ullaha, S., Shada, S. A., Abbasa, N., and Binyameen, M. (2019). Characterization of inheritance and preliminary biochemical mechanisms of spirotetramat resistance in Phenacoccus solenopsis Tinsley: An economic pest from Pakistan . Pesticide Biochemistry and Physiology.

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