Reported Resistance Case(s)

Species: Megalurothrips usitatus

Order	Family	Common Name(s)	Group	Host
thysanoptera	thripidae	flower-dwelling thrips	AG	leguminous

Active Ingredient: deltamethrin

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR	CAS #: 52918635	Shaugnessy Code: 97805

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G21804	2023	Field Evolved Resistance	China-- Haikou	Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. (2023). Gao, R., Lu, R., Qiu, X., Wang, L., Zhang, K., and Wu, S. Insects, 14(4) 388.
G21805	2023	Field Evolved Resistance	China-- Haikou	Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. (2023). Gao, R., Lu, R., Qiu, X., Wang, L., Zhang, K., and Wu, S. Insects, 14(4) 388.
G21806	2023	Field Evolved Resistance	China-- Ledong	Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. (2023). Gao, R., Lu, R., Qiu, X., Wang, L., Zhang, K., and Wu, S. Insects, 14(4) 388.
G21807	2023	Field Evolved Resistance	China-- Ledong	Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. (2023). Gao, R., Lu, R., Qiu, X., Wang, L., Zhang, K., and Wu, S. Insects, 14(4) 388.
G21808	2023	Field Evolved Resistance	China-- Sanya	Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. (2023). Gao, R., Lu, R., Qiu, X., Wang, L., Zhang, K., and Wu, S. Insects, 14(4) 388.
G21809	2023	Field Evolved Resistance	China-- Sanya	Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. (2023). Gao, R., Lu, R., Qiu, X., Wang, L., Zhang, K., and Wu, S. Insects, 14(4) 388.
G22524	2023	Field Evolved Resistance	China-- Hainan-- Haikou	Gao R, Lu R, Qiu X, Wang L, Zhang K, Wu S. (2023). Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. Insects, 14.
G22528	2023	Field Evolved Resistance	China-- Hainan-- Ledong	Gao R, Lu R, Qiu X, Wang L, Zhang K, Wu S. (2023). Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. Insects, 14.
G22532	2023	Field Evolved Resistance	China-- Hainan-- Sanya	Gao R, Lu R, Qiu X, Wang L, Zhang K, Wu S. (2023). Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. Insects, 14.
G22523	2023	Field Evolved Resistance	China-- Hainan-- Haikou	Gao R, Lu R, Qiu X, Wang L, Zhang K, Wu S. (2023). Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. Insects, 14.
G22527	2023	Field Evolved Resistance	China-- Hainan-- Ledong	Gao R, Lu R, Qiu X, Wang L, Zhang K, Wu S. (2023). Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. Insects, 14.
G22531	2023	Field Evolved Resistance	China-- Hainan-- Sanya	Gao R, Lu R, Qiu X, Wang L, Zhang K, Wu S. (2023). Detection of Putative Mutation I873S in the Sodium Channel of Megalurothrips usitatus (Bagnall) Which May Be Associated with Pyrethroid Resistance. Insects, 14.

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