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: phoxim

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 14816183	Shaugnessy Code: 598800

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G8758	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.
G8759	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.
G8760	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.
G8761	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.
G8762	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.
G8763	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.
G8764	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.
G8765	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.
G8766	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.
G8767	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.

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