Reported Resistance Case(s)

Species: tetranychus urticae

Order	Family	Common Name(s)	Group	Host
acari	tetranychidae	twospotted spider mite	AG	cotton, fruits, vegetables, walnut, ornamentals

Active Ingredient: propargite

MOA: Inhibitors of ATP synthase, Organohalogens, Propargite
Group: MISC	CAS #: 2312358	Shaugnessy Code: 97601

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G18644	2015	Field Evolved Resistance	Brazil-- Pernambuco-- Bonito	Ferreira, C., Andrade, F., Rodrigues, A., Siqueira, H., and Gondim Jr., M. (2015). Resistance in field populations of Tetranychus urticae to acaricides and characterization of the inheritance of abamectin resistance. Crop Protection, 67 77-83.
G18645	2015	Field Evolved Resistance	Brazil-- Pernambuco-- Brejao	Ferreira, C., Andrade, F., Rodrigues, A., Siqueira, H., and Gondim Jr., M. (2015). Resistance in field populations of Tetranychus urticae to acaricides and characterization of the inheritance of abamectin resistance. Crop Protection, 67 77-83.
G17141	2014	Field Evolved Resistance	China-- Beijing-- Miyun	Tang, X., Zhang, Y., Wu, Q., Xie, W., and Wang, S. (2014). Stage-Specific Expression of Resistance to Different Acaricides in Four Field Populations of Tetranychus urticae (Acari: Tetranychidae). Journal of Economic Entomology, 107(5) 1900-1907.
G17140	2014	Field Evolved Resistance	China-- Beijing-- Huairou	Tang, X., Zhang, Y., Wu, Q., Xie, W., and Wang, S. (2014). Stage-Specific Expression of Resistance to Different Acaricides in Four Field Populations of Tetranychus urticae (Acari: Tetranychidae). Journal of Economic Entomology, 107(5) 1900-1907.
G17142	2014	Field Evolved Resistance	China-- Beijing-- Haidian	Tang, X., Zhang, Y., Wu, Q., Xie, W., and Wang, S. (2014). Stage-Specific Expression of Resistance to Different Acaricides in Four Field Populations of Tetranychus urticae (Acari: Tetranychidae). Journal of Economic Entomology, 107(5) 1900-1907.
G17115	2014	Lab selected*	China-- Shandong-- Tai'an	Tang, X., Zhang, Y., Wu, Q., Xie, W., and Wang, S. (2014). Stage-Specific Expression of Resistance to Different Acaricides in Four Field Populations of Tetranychus urticae (Acari: Tetranychidae). Journal of Economic Entomology, 107(5) 1900-1907.
G17116	2014	Lab selected*	China-- Shandong-- Tai'an	Tang, X., Zhang, Y., Wu, Q., Xie, W., and Wang, S. (2014). Stage-Specific Expression of Resistance to Different Acaricides in Four Field Populations of Tetranychus urticae (Acari: Tetranychidae). Journal of Economic Entomology, 107(5) 1900-1907.
G4159	1984	Field Evolved Resistance	USA-- California	Dennehy 1984. (1984).
G4160	1984	Field Evolved Resistance	New Zealand	Chapman, R. K., and Penman, D. R. (1984). Resistance to propargite by Europoean red mite, Panonychus ulmi, and two spotted mit, Tetranychus urticae.. New Zeal. J. Agric. Res., 27 103-03.

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