Reported Resistance Case(s)

Species: leptinotarsa decemlineata

Order	Family	Common Name(s)	Group	Host
coleoptera	chrysomelidae	colorado potato beetle	AG	eggplant, pepper, potato, tomato

Active Ingredient: cyhalothrin-lambda

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR	CAS #: 91465086	Shaugnessy Code: 128897

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G23126	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Svitavy-- Svitavy	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23113	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Prague-- Ruzyne	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23114	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Opava-- Vrsovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23115	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Strakonice-- Pracejovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23116	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Svitavy-- Svitavy	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23117	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Litomerice -- Travcice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23118	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Melnik-- Obristvi	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23119	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Nymburk-- Semice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23120	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Frydek-Mistek-- Frycovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23121	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Opava-- Vrsovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23122	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Rokycany-- Nemcovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23123	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Klatovy-- Slavosovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23124	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Strakonice -- Novosedly	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23125	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Pribram-- Procevily	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23112	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Nymburk-- Stary Vestec	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23127	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Litomerice -- Travcice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23128	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Melnik-- Obristvi	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23129	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Nymburk-- Semice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23130	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Ceska Lipa-- Holany	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23131	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Prague-- Ruzyne	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23132	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Brno-venkov-- Zabcice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23133	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Plzen-town-- Chvalenice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23134	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Strakonice-- Drachkov	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23135	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Pribram-- Procevily	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23136	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Pribram-- Bezdekov pod Tremsinem	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23137	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Svitavy-- Svitavy	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23138	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Havlickuv Brod-- Valecov	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23139	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Benesov-- Zahori u Milicina	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23098	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Jesenik-- Javornik	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23084	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Nymburk-- Semice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23085	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Prague-- Ruzyne	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23086	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Brno-venkov-- Troubsko	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23087	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Domazlice-- Tesovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23089	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Pribram-- Vysoka u Pribrame	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23090	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Prostejov-- Vilemov	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23091	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Pelhrimov-- Utechovicky u Pelhrimova	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23092	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Litomerice -- Travcice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23093	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Melnik-- Obristvi	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23094	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Nymburk-- Prerov nad Labem	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23095	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Prague-cast-- Celakovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23096	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Prague-- Ruzyne	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23097	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Brno-venkov-- Popovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23083	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Litomerice -- Travcice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23099	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Opava-- Dolni Zivotice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23100	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Prostejov-- Vicov	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23101	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Domazlice-- Stryckovice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23102	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Pribram-- Procevily	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23103	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Litomerice-- Hrdly	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23104	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Melnik-- Zalezlice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23105	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Prague-- Ruzyne	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23106	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Louny-- Libocany	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23107	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Brno-venkov-- Troubsko	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23108	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Pribram-- Procevily	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23109	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Havlickuv Brod-- Valecov	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23110	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Litomerice-- Travcice	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.
G23111	2024	Field Evolved Resistance	Czech Republic/ Czechia-- Melnik-- Obristvi	Kocourek, F., Dolezal, P., Hausvater, E., Horska, T., Sopko, B., Sedlak, P., Sedlakova, V., & Stara, J. (2024). Six-year monitoring of pesticide resistance in the Colorado potato beetle (Leptinotarsa decemlineata Say) during a neonicotinoid restriction period. PloS one, 19.

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