Reported Resistance Case(s)

Species: plutella xylostella

Order	Family	Common Name(s)	Group	Host
lepidoptera	plutellidae	diamond-back moth	AG	crucifers, nasturtium

Active Ingredient: Bacillus thuringiensis var. kurstaki HD-1

MOA: Microbial disruptors of insect midgut membranes (includes transgenic crops), Bacillus thuringiensis (variety unstated)
Group: BAC	CAS #:	Shaugnessy Code:

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G15751	2012	Field Evolved Resistance	Brazil-- Pernambuco-- Camocin de Sao Felix	Ribeiro, L. M. S., Wanderley-Teixeira, V., Cunha, F. M., Teixeira, A. A. C., and Siqueira, H. A. A. (2012). Immunological response of resistant and susceptible Plutella xylostella (Lepidoptera: Plutellidae) to Bacillus thuringiensis. Revista Colombiana de Entomologia, 38 208-214.
G6145	2002	Unspecified	India-- Tamil Nadu-- Iruttupallam	Mohan, M., Gujar, G.T. (2002). Geographical variation in larval susceptibility of the diamondback moth, Plutella xylostella (Lepidoptera: Plutellidae) to Bacillus thuringiensis spore-crystal mixtures and purified crystal proteins and associated resistance development in India. Bulletin of Entomological Research, 92 489-498.
G6146	2002	Unspecified	India-- Tamil Nadu-- Ottanchathiram	Mohan, M., Gujar, G.T. (2002). Geographical variation in larval susceptibility of the diamondback moth, Plutella xylostella (Lepidoptera: Plutellidae) to Bacillus thuringiensis spore-crystal mixtures and purified crystal proteins and associated resistance development in India. Bulletin of Entomological Research, 92 489-498.

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