Reported Resistance Case(s)

Species: heliothis assulta

Order	Family	Common Name(s)	Group	Host
lepidoptera	noctuidae	oriental tobacco budworm/cape gooseberry budworm	AG	tobacco

Active Ingredient: fenvalerate

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR	CAS #: 51630581	Shaugnessy Code: 109301

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G8739	2009	Field Evolved Resistance	China-- Yunan	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8756	2009	Field Evolved Resistance	China-- Fujian	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8753	2009	Field Evolved Resistance	China-- Guizhou	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8752	2009	Field Evolved Resistance	China-- Guizhou	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8751	2009	Field Evolved Resistance	China-- Guizhou	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8750	2009	Field Evolved Resistance	China-- Guizhou	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8749	2009	Field Evolved Resistance	China-- Guizhou	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8748	2009	Field Evolved Resistance	China-- Anhui	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8747	2009	Field Evolved Resistance	China-- Anhui	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8746	2009	Field Evolved Resistance	China-- Anhui	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8745	2009	Field Evolved Resistance	China-- Yunan	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8744	2009	Field Evolved Resistance	China-- Yunan	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8743	2009	Field Evolved Resistance	China-- Yunan	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8742	2009	Field Evolved Resistance	China-- Yunan	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8741	2009	Field Evolved Resistance	China-- Yunan	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8740	2009	Field Evolved Resistance	China-- Yunan	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8738	2009	Field Evolved Resistance	China-- Yunan	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8754	2009	Field Evolved Resistance	China-- Henan	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8755	2009	Field Evolved Resistance	China-- Hubei	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.
G8757	2009	Field Evolved Resistance	China-- Shandong	Xia, X. M., Wang, K. Y., and Wang, H. Y. (2009). Resistance of Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae) to fenvalerate, phoxim and methomyl in China. Crop Protection, 28 162-167.

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