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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: bifenazate

MOA: Unknown Mode of Action (general), Undetermined MOA
Group: MISC CAS #: 149877-41-8 Shaugnessy Code: 586

Resistance Case(s)

Case Id Year of Report Type of Resistance Location Reference
G17138 2014 Field Evolved Resistance
China--
Beijing--
Changping
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.
G17139 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.
G17137 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.
G17129 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.
G15090 2013 Field Evolved Resistance
Cyprus--
Arediou
Vassiliou, V. A., and Kitsis, P. (2013). Acaricide resistance in Tetranychus urticae (Acari: Tetranychidae) populations from cyprus. Journal of Economic Entomology, 106 1848-1854.
G17112 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.
G17113 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.
G9050 2009 Field Evolved Resistance
Belgium--
Ghent
Van Nieuwenhuyse, P., Van Leeuwen, T., Khajehali, J., Vanholme, B., and Tirry, L. (2009). Mutations in the mitochondrial cytochrome b of Tetranychus urticae Koch (Acari: Tetranychidae) confer cross-resistance between bifenazate and acequinocyl. Pest Management Science, 65 404-412.
G9049 2009
Lab selected after field-evolved resistance**

Netherlands--
Tuil
Van Nieuwenhuyse, P., Van Leeuwen, T., Khajehali, J., Vanholme, B., and Tirry, L. (2009). Mutations in the mitochondrial cytochrome b of Tetranychus urticae Koch (Acari: Tetranychidae) confer cross-resistance between bifenazate and acequinocyl. Pest Management Science, 65 404-412.
G9048 2009
Lab selected after field-evolved resistance**

Netherlands--
Hoek van Holland
Van Nieuwenhuyse, P., Van Leeuwen, T., Khajehali, J., Vanholme, B., and Tirry, L. (2009). Mutations in the mitochondrial cytochrome b of Tetranychus urticae Koch (Acari: Tetranychidae) confer cross-resistance between bifenazate and acequinocyl. Pest Management Science, 65 404-412.
G9047 2009
Lab selected after field-evolved resistance**

Netherlands--
Hoek van Holland
Van Nieuwenhuyse, P., Van Leeuwen, T., Khajehali, J., Vanholme, B., and Tirry, L. (2009). Mutations in the mitochondrial cytochrome b of Tetranychus urticae Koch (Acari: Tetranychidae) confer cross-resistance between bifenazate and acequinocyl. Pest Management Science, 65 404-412.
G9046 2009
Lab selected after field-evolved resistance**

Netherlands--
Nieuwveen
Van Nieuwenhuyse, P., Van Leeuwen, T., Khajehali, J., Vanholme, B., and Tirry, L. (2009). Mutations in the mitochondrial cytochrome b of Tetranychus urticae Koch (Acari: Tetranychidae) confer cross-resistance between bifenazate and acequinocyl. Pest Management Science, 65 404-412.
G9045 2009
Lab selected after field-evolved resistance**

Germany Van Nieuwenhuyse, P., Van Leeuwen, T., Khajehali, J., Vanholme, B., and Tirry, L. (2009). Mutations in the mitochondrial cytochrome b of Tetranychus urticae Koch (Acari: Tetranychidae) confer cross-resistance between bifenazate and acequinocyl. Pest Management Science, 65 404-412.
G7286 2005 Unspecified
Belgium Van Leeuwen, T., Pottelberge, S.V., Tirry, L. (2005). Comparative acaricide susceptibility and detoxifying enzyme activties in field-collected resistant and susceptible strains of Tetranychus urticae.. Pest Management Science, 61 499-507.
*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.