APRD Survey

Dear Users:

We value your contribution to and use of the Arthropod Pesticide Resistance Database (APRD).

The APRD Team is conducting a Survey to gauge users experiences, our objective is to determine how the database enhances research, and to allow for users to provide feedback, suggestions and requests for potential improvements. Please take the anonymous survey using this link: Link to Survey

Thank you for your Participation,
David Mota-Sanchez
Arthropod Resistance Database Director

Reported Resistance Case(s)

Species: anisopteromalus calandrae

Order	Family	Common Name(s)	Group	Host
hymenoptera	pteromalidae		PAR

Active Ingredient: malathion

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 121755	Shaugnessy Code: 57701

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G5541	1994	Unspecified	USA	Baker, J.E. (1994). Resistance Mechanism in the Bamberg Strain of Anisopteromalus calandrae (Hymenoptera: Pteromalidae). Journal of Entomological Science, 29(4) 580-584.
G5502	1993	Unspecified	USA-- South Carolina	Baker, J.E., and D.K. Weaver. (1993). Resistance in Field Strains of the Parasitoid Anisopteromalus calandrae (Hymenoptera: Pteromalidae) and Its Host, Sitophilus oryzae (Coleoptera: Curculionidae), to Malathion, Chlorpyrifos-methyl, and Pirimiphos-methyl. Biological Control, 3 233-242.
G5440	1999	Unspecified	USA-- South Carolina	Zhu, Y. C., A.K. Dowdy, and J.E. Baker. (1999). Detection of single-base substitution in an esterase gene and its linkage to malathion resistance in the parasitoid Anisopteromalus calandre (Hymenoptera: Pteromalidae). Pesticide Science, 55 398-404.

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

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