Reported Resistance Case(s)

Species: nilaparvata lugens

Order	Family	Common Name(s)	Group	Host
homoptera	delphacidae	brown planthopper	AG	rice

Active Ingredient: fipronil

MOA: GABA-gated chloride channel antagonists, Phenylpyrazoles (Fiproles)
Group: PYZ	CAS #: 120068-37-3	Shaugnessy Code: 129121

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G21312	2021	Field Evolved Resistance	China	Gao H, Lin X, Yang B, and Liu Z. (2021). The roles of GSTs in fipronil resistance in Nilaparvata lugens: Over-expression and expression induction.. Pesticide Biochemistry and Physiology.
G17284	2015	Field Evolved Resistance	Indonesia-- Central Java-- Gabus Pati	Garrood, W., Zimmer, C., Gorman, K.;, Nauen, R., Bass, C., and Davies, T. (2015). Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia. Pest Management Science.
G17283	2015	Field Evolved Resistance	China-- Jiangxi-- Fengxin	Garrood, W., Zimmer, C., Gorman, K.;, Nauen, R., Bass, C., and Davies, T. (2015). Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia. Pest Management Science.
G17282	2015	Field Evolved Resistance	China-- Huebi-- Wuhan	Garrood, W., Zimmer, C., Gorman, K.;, Nauen, R., Bass, C., and Davies, T. (2015). Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia. Pest Management Science.
G17277	2015	Unspecified	Vietnam-- Long An-- Tantru	Garrood, W., Zimmer, C., Gorman, K.;, Nauen, R., Bass, C., and Davies, T. (2015). Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia. Pest Management Science.
G17281	2015	Field Evolved Resistance	China-- Jiangsu-- Danyang City	Garrood, W., Zimmer, C., Gorman, K.;, Nauen, R., Bass, C., and Davies, T. (2015). Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia. Pest Management Science.
G17280	2015	Field Evolved Resistance	China-- Guangxi-- Nanning city	Garrood, W., Zimmer, C., Gorman, K.;, Nauen, R., Bass, C., and Davies, T. (2015). Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia. Pest Management Science.
G17279	2015	Field Evolved Resistance	Indonesia-- West Java-- Subang	Garrood, W., Zimmer, C., Gorman, K.;, Nauen, R., Bass, C., and Davies, T. (2015). Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia. Pest Management Science.
G17278	2015	Field Evolved Resistance	Thailand	Garrood, W., Zimmer, C., Gorman, K.;, Nauen, R., Bass, C., and Davies, T. (2015). Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia. Pest Management Science.
G17265	2015	Field Evolved Resistance	Thailand-- Suphanburi-- Samchuk	Garrood, W., Zimmer, C., Gorman, K.;, Nauen, R., Bass, C., and Davies, T. (2015). Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia. Pest Management Science.
G12967	2011	Lab selected after field-evolved resistance**	China-- Zhejiang-- Tongxiang	Zhao, X., Ning, Z., He, Y., Shen, J., Su, J., Gao, C., and Cheng Zhu, Y. (2011). Differential Resistance and Cross-Resistance to Three Phenylpyrazole Insecticides in the Planthopper Nilaparvata lugens (Hemiptera:Delphacidae). Journal of Economic Entomology, 104 (4) 1364-1368.
G12937	2011	Field Evolved Resistance	China-- Zhejiang-- Tongxiang	Zhao, X., Ning, Z., He, Y., Shen, J., Su, J., Gao, C., and Cheng Zhu, Y. (2011). Differential Resistance and Cross-Resistance to Three Phenylpyrazole Insecticides in the Planthopper Nilaparvata lugens (Hemiptera:Delphacidae). Journal of Economic Entomology, 104 (4) 1364-1368.
G12936	2011	Field Evolved Resistance	China-- Jiangsu-- Tongzhou	Zhao, X., Ning, Z., He, Y., Shen, J., Su, J., Gao, C., and Cheng Zhu, Y. (2011). Differential Resistance and Cross-Resistance to Three Phenylpyrazole Insecticides in the Planthopper Nilaparvata lugens (Hemiptera:Delphacidae). Journal of Economic Entomology, 104 (4) 1364-1368.
G12935	2011	Field Evolved Resistance	China-- Jiangxi-- Shanggao	Zhao, X., Ning, Z., He, Y., Shen, J., Su, J., Gao, C., and Cheng Zhu, Y. (2011). Differential Resistance and Cross-Resistance to Three Phenylpyrazole Insecticides in the Planthopper Nilaparvata lugens (Hemiptera:Delphacidae). Journal of Economic Entomology, 104 (4) 1364-1368.
G12934	2011	Field Evolved Resistance	China-- Hubei-- Xiaongan	Zhao, X., Ning, Z., He, Y., Shen, J., Su, J., Gao, C., and Cheng Zhu, Y. (2011). Differential Resistance and Cross-Resistance to Three Phenylpyrazole Insecticides in the Planthopper Nilaparvata lugens (Hemiptera:Delphacidae). Journal of Economic Entomology, 104 (4) 1364-1368.
G12933	2011	Field Evolved Resistance	China-- Fujian-- Fuqing	Zhao, X., Ning, Z., He, Y., Shen, J., Su, J., Gao, C., and Cheng Zhu, Y. (2011). Differential Resistance and Cross-Resistance to Three Phenylpyrazole Insecticides in the Planthopper Nilaparvata lugens (Hemiptera:Delphacidae). Journal of Economic Entomology, 104 (4) 1364-1368.
G12932	2011	Field Evolved Resistance	China-- Anhui-- Hexian	Zhao, X., Ning, Z., He, Y., Shen, J., Su, J., Gao, C., and Cheng Zhu, Y. (2011). Differential Resistance and Cross-Resistance to Three Phenylpyrazole Insecticides in the Planthopper Nilaparvata lugens (Hemiptera:Delphacidae). Journal of Economic Entomology, 104 (4) 1364-1368.
G8801	2008	Field Evolved Resistance	China-- Nanjing-- Jiangsu	Wang, Y., Chen, J., Zhu, Y. C., Ma, C., Huang, Y., and Shen, J. (2008). Susceptibility to neonicotinoids and risk of resistance development in the brown planthopper, Nilaparvata lugens (Stal) (Homoptera: Delphacidae). Pest Management Science, 64 1278-1284.

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