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: methomyl

MOA: Acetylcholine esterase inhibitors, Carbamates
Group: CAR	CAS #: 16752775	Shaugnessy Code: 90301

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G8769	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.
G8785	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.
G8784	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.
G8783	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.
G8782	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.
G8781	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.
G8780	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.
G8779	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.
G8778	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.
G8777	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.
G8776	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.
G8775	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.
G8774	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.
G8773	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.
G8772	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.
G8771	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.
G8770	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.
G8768	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.
G8786	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.

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