Reported Resistance Case(s)

Species: rhizoglyphus robini

Order	Family	Common Name(s)	Group	Host
acari	acaridae	bulb mite	AG	Ornamental plants, stored onions

Active Ingredient: formothion

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 2540-82-1	Shaugnessy Code: 366400

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G4368	1986	Field Evolved Resistance	Japan	Kuwahara, M. (1986). Resistance of the bulb mite, Rhizoglyphus robini Claparede (Acarina: Acaridae) to insecticides: Resistance patterns to organophosphorus insecticides.. Jpn. J. Appl. Ent. Zool., 30 290-295.

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