Reported Resistance Case(s)

Species: helicoverpa armigera

Order	Family	Common Name(s)	Group	Host
lepidoptera	noctuidae	cotton bollworm	AG	cotton, corn, sorghum, tomato

Active Ingredient: indoxacarb

MOA: Voltage-dependent sodium channel blocker, Indoxacarb
Group: OXA	CAS #: 0	Shaugnessy Code: 0

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G22161	2023	Lab selected after field-evolved resistance**	Australia-- New South Wales	Bird, Lisa & Walker, Paul & Drynan, Linda. (2023). Frequency and diversity of indoxacarb resistance in Australian Helicoverpa armigera (Lepidoptera: Noctuidae).. Journal of Economic Entomology., 116.
G21217	2021	Field Evolved Resistance	China-- Handan--	Wang, Q., Rui, C., Wang, L., Nahiyoon, S.A., Huang, W., Zhu, J., Ji, X., Yang, Q., Yuan, H. and Cui, L. (2021). Field-evolved resistance to 11 insecticides and the mechanisms involved in Helicoverpa armigera (Lepidoptera: Noctuidae).. Pest Management Science, 77 5086-5095.
G20664	2020	Lab selected after field-evolved resistance**	Australia-- New South Wales-- Moree	Bird, L. J., Drynanb, L. J., and Walker, P. W. (2020). Relative fitness and stability of resistance in a near-isogenic strain of indoxacarb resistant Helicoverpa armigera (Lepidoptera: Noctuidae). Pest Management Science.
G20667	2019	Field Evolved Resistance	Pakistan-- Mian Channu	Ahmad, M., Rasool, B., Ahmad, M., and Russell, D. A. (2019). Resistance and Synergism of Novel Insecticides in Field Populations of Cotton Bollworm Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 112 859–871.
G20666	2019	Field Evolved Resistance	Pakistan-- Sadiqabad	Ahmad, M., Rasool, B., Ahmad, M., and Russell, D. A. (2019). Resistance and Synergism of Novel Insecticides in Field Populations of Cotton Bollworm Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 112 859–871.
G20665	2019	Field Evolved Resistance	Pakistan-- Multan	Ahmad, M., Rasool, B., Ahmad, M., and Russell, D. A. (2019). Resistance and Synergism of Novel Insecticides in Field Populations of Cotton Bollworm Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 112 859–871.
G20624	2016	Lab selected after field-evolved resistance**	Australia-- New South Wales-- Moree	Bird LJ. (2016). Genetics, cross-resistance and synergism of indoxacarb resistance in Helicoverpa armigera (Lepidoptera: Noctuidae). Pest Management Science, 73 575–581.
G19674	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19673	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19669	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19672	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19671	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19670	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19668	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19667	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19666	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19665	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19664	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G19663	2017	Lab selected after field-evolved resistance**	Australia	Bird, L. J., Drynan, L. J., and Walker, P. W. (2017). The Use of F2 Screening for Detection of Resistance to Emamectin Benzoate, Chlorantraniliprole, and Indoxacarb in Australian Populations of Helicoverpa armigera (Lipidoptera: Noctuidae). Journal of Economic Entomology, 110(2) 651-659.
G17509	2015	Field Evolved Resistance	Pakistan-- Punjab-- Pakpattan	Qayyum, M., Wakil, W., Arif, M., Sahi, S., Saeed, N., and Russell, D. (2015). Multiple Resistances Against Formulated Organophosphates, Pyrethroids, and Newer-Chemistry Insecticides in Populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Pakistan. Journal of Economic Entomology 1-8.
G17508	2015	Field Evolved Resistance	Pakistan-- Punjab-- Muzaffargarh	Qayyum, M., Wakil, W., Arif, M., Sahi, S., Saeed, N., and Russell, D. (2015). Multiple Resistances Against Formulated Organophosphates, Pyrethroids, and Newer-Chemistry Insecticides in Populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Pakistan. Journal of Economic Entomology 1-8.
G17507	2015	Field Evolved Resistance	Pakistan-- Punjab-- Multan	Qayyum, M., Wakil, W., Arif, M., Sahi, S., Saeed, N., and Russell, D. (2015). Multiple Resistances Against Formulated Organophosphates, Pyrethroids, and Newer-Chemistry Insecticides in Populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Pakistan. Journal of Economic Entomology 1-8.
G13872	2012	Field Evolved Resistance	Pakistan-- Punjab	Alvi, A., Sayyed, A., Naeem, M., and Ali, M. (2012). Field Evolved Resistance in Helicoverpa armigera (Lepidoptera: Noctuidae) to Bacillus thuringiensis Toxin Cry1Ac in Pakistan. Public Library of Science One, 7 1-9.
G13924	2012	Lab selected after field-evolved resistance**	Pakistan-- Punjab	Alvi, A., Sayyed, A., Naeem, M., and Ali, M. (2012). Field Evolved Resistance in Helicoverpa armigera (Lepidoptera: Noctuidae) to Bacillus thuringiensis Toxin Cry1Ac in Pakistan. Public Library of Science One, 7 1-9.
G13907	2012	Lab selected after field-evolved resistance**	Pakistan-- Punjab	Alvi, A., Sayyed, A., Naeem, M., and Ali, M. (2012). Field Evolved Resistance in Helicoverpa armigera (Lepidoptera: Noctuidae) to Bacillus thuringiensis Toxin Cry1Ac in Pakistan. Public Library of Science One, 7 1-9.

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