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Reported Resistance Case(s)

Species: spodoptera exigua

Order Family Common Name(s) Group Host
lepidoptera noctuidae beet army worm, lesser army worm AG cotton, tomato, celery, lettuce, cabbage and alfalfa

Active Ingredient: chlorpyrifos

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP CAS #: 2921882 Shaugnessy Code: 59101

Resistance Case(s)

Case Id Year of Report Type of Resistance Location Reference
G21621 2022 Field Evolved Resistance
China--
Shanghai
Teng, H., Zuo, Y., Jin, Z., Wu, Y., & Yang, Y. (2022). Teng, Haiyuan, Yayun Zuo, Zeng Jin, Yidong Wu, and Yihua Yang. . Pesticide Biochemistry and Physiology.
G15363 2012 Field Evolved Resistance
China--
Jiangsu--
Luhe
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G15998 2014 Field Evolved Resistance
China--
Guangdong--
Huizhou
Su, J., and Sun, X. (2014). High level of metaflumizone resistance and multiple insecticide resistance in field populations of Spodoptera exigua (Lepidoptera: Noctuidae) in Guangdong Province, China. Crop Protection, 61 58-63.
G15362 2012 Field Evolved Resistance
China--
Jiangsu--
Luhe
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G15356 2012 Field Evolved Resistance
China--
Sichuan--
Yibin
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G15366 2012 Field Evolved Resistance
China--
Shanghai--
Fengxian
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G15992 2014 Field Evolved Resistance
China--
Guangdong--
Huizhou
Su, J., and Sun, X. (2014). High level of metaflumizone resistance and multiple insecticide resistance in field populations of Spodoptera exigua (Lepidoptera: Noctuidae) in Guangdong Province, China. Crop Protection, 61 58-63.
G18431 2015 Field Evolved Resistance
China--
Shanghai--
Chongming
Che, W., Huang, J., Guan, F., Wu, Y., and Yang, Y. (2015). Cross-resistance and Inheritance of Resistance to Emamectin Benzoate in Spodoptera exigua (Lepidoptera: Noctuidae). Journal of Economic Entomology , 108 2015-2020.
G19148 2012 Field Evolved Resistance
Pakistan--
Multan--
Multan
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G15365 2012 Field Evolved Resistance
China--
Shanghai--
Fengxian
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G19147 2012 Field Evolved Resistance
Pakistan--
Punjab--
Multan
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13409 2012 Field Evolved Resistance
Pakistan--
Dunyapur--
Lodhran
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G15361 2012 Field Evolved Resistance
China--
Jiangsu--
Luhe
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G14873 2012
Lab selected after field-evolved resistance**

Pakistan--
Punjab--
Lodhran
Ishtiaq, M., Saleem, M. A., Wright, D.J. (2012). Stability, Cross-resistance and Effect of Synergists, PBO and DEF, on Deltamethrin Resistant Strain of Spodoptera exiqua (Lepidoptera: Noctuidae) from Pakistan. Pakistan Journal of Zoology, 44 1677-1682.
G14867 2012 Field Evolved Resistance
Pakistan--
Lodhran
Ishtiaq, M., Saleem, M. A., Wright, D.J. (2012). Stability, Cross-resistance and Effect of Synergists, PBO and DEF, on Deltamethrin Resistant Strain of Spodoptera exiqua (Lepidoptera: Noctuidae) from Pakistan. Pakistan Journal of Zoology, 44 1677-1682.
G13413 2012 Field Evolved Resistance
Pakistan--
Punjab--
Vehari
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13412 2012 Field Evolved Resistance
Pakistan--
Punjab--
Vehari
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13411 2012 Field Evolved Resistance
Pakistan--
Punjab--
Vehari
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13410 2012 Field Evolved Resistance
Pakistan--
Punjab--
Lodhran
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13408 2012 Field Evolved Resistance
Pakistan--
Punjab--
Lodhran
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13407 2012 Field Evolved Resistance
Pakistan--
Punjab--
Shujabad
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13405 2012 Field Evolved Resistance
Pakistan--
Punjab--
Shujabad
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13404 2012 Field Evolved Resistance
Pakistan--
Punjab--
Shujabad
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13403 2012 Field Evolved Resistance
Pakistan--
Punjab--
Shujabad
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13402 2012 Field Evolved Resistance
Pakistan--
Punjab--
Shujabad
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13401 2012 Field Evolved Resistance
Pakistan--
Punjab--
Khanewal
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13400 2012 Field Evolved Resistance
Pakistan--
Punjab--
Khanewal
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G13399 2012 Field Evolved Resistance
Pakistan--
Punjab--
Khanewal
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G12919 2011 Field Evolved Resistance
Pakistan--
Punjab--
Dera Ghazi Khan
Ishtiaq M., and Mushtaq A. Saleem. (2011). Generating Susceptible Strain and Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera:Noctuidae) Against some Conventional and New Chemistry Insectivides in Pakistan. Journal of Economic Entomology, 104 1343-1348.
G13406 2012 Field Evolved Resistance
Pakistan--
Punjab--
Shujabad
Ishtiaq, M., Mushtaq, A., and Razaq, M. (2012). Monitoring of resistance in Spodoptera exigua (Lepidoptera: Noctuidae) from four districts of the Southern Punjab, Pakistan to four conventional and six new chemistry insecticides. Crop Proctection , 33 13-20.
G15360 2012 Field Evolved Resistance
China--
Jiangsu--
Luhe
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G15364 2012 Field Evolved Resistance
China--
Shanghai--
Fengxian
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G15359 2012 Field Evolved Resistance
China--
Jiangsu--
Huaian
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G15358 2012 Field Evolved Resistance
China--
Fujian--
Longhai
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G15357 2012 Field Evolved Resistance
China--
Shanxi--
Yanliang
Che, W., Shi, T., Wu, Y., and Yang, Y. (2012). Insecticide Resistance Status of Field Populations of Spodoptera exigua (Lepidoptera: Noctuidae) from China. Journal of Economic Entomology, 106(4) 1855-1862.
G11289 2010 Field Evolved Resistance
Pakistan--
Punjab--
Multan
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11287 2010 Field Evolved Resistance
Pakistan--
Punjab--
Multan
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11286 2010 Field Evolved Resistance
Pakistan--
Punjab--
Multan
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11285 2010 Field Evolved Resistance
Pakistan--
Punjab--
Kabirwala
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11284 2010 Field Evolved Resistance
Pakistan--
Punjab--
Bosan
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11283 2010 Field Evolved Resistance
Pakistan--
Punjab--
Lar
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11282 2010 Field Evolved Resistance
Pakistan--
Punjab--
Khanewal
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11144 2010 Field Evolved Resistance
Pakistan--
Punjab--
mailsi
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11143 2010 Field Evolved Resistance
Pakistan--
Punjab--
vehari
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11142 2010 Field Evolved Resistance
Pakistan--
Punjab--
lodhran
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G11141 2010 Field Evolved Resistance
Pakistan--
Punjab--
Khanewal
Mushtaq A, Arif, M. (2010). Resistance of beet armyworm Spodoptera exigua (Lepidoptera: Noctuidae) to endosulfan, organophosphorus and pyrethroid insecticides in Pakistan . crop protection , 29 1428-1433.
G6535 2000 Unspecified
Nicaragua--
Dept. of Matagalpa--
Dario
Perez, C.J., P. Alvarado, C. Narvaez, F. Miranda, L. Hernandez, H. Vanegas, A. Hruska, and A.M. Shelton. (2000). Assessment of Insecticide Resistance in Five Insect Pests Attacking Field and Vegetable Crops in Nicaragua. Journal of Economic Entomolgy, 93(6) 1779-1787.
G5933 1998 Unspecified
USA Mascarenhas, V.J., J.B. Graves, B.R. Leonard, and E.Burris. (1998). Susceptibility of Field Populations of Beet Armyworm (Lepidoptera: Noctuidae) to Commercial and Experimental Insecticides. Journal of Economic Entomology, 91(4) 827-833.
G20329 2019 Field Evolved Resistance
China--
Guangdong--
Huizhou
Hu, B., Huang, H., Wei, Q., Ren, M., Mburu, D. K., Tian, X. and Su, J. (2019). Transcription factors CncC/Maf and AhR/ARNT coordinately regulate the expression of multiple GSTs conferring resistance to chlorpyrifos and cypermethrin in Spodoptera exigua. Pest Management Science, 75 2009-2019.
*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.