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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: phorodon humuli

Order Family Common Name(s) Group Host
homoptera aphididae hop aphid AG hop, plum

Active Ingredient: demeton-S-methyl

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP CAS #: 8022002 Shaugnessy Code: 58701

Resistance Case(s)

Case Id Year of Report Type of Resistance Location Reference
G2756 1975 Field Evolved Resistance
Ukraine Taran, F. I. And Sikura, N. M. (1975). Rezistenthost vreditelej I vozbuditelej boleznej k chimiceskim sredstvam zascity rastenij.. Tezisy Dokladov, 75 75-76.
G2468 1974 Field Evolved Resistance
Belgium Setuin, E. (1974). Communication to FAO.
G2469 1974 Field Evolved Resistance
Germany Boness, M. and Unterslenhofer, G. (1974). Insektizidresistenz bei Blattlausen.. Z. Angew. Entomol., 77 1-19.
G2470 1974 Field Evolved Resistance
Poland Lakocy, A. (1974). Communication to FAO.
G2138 1973 Field Evolved Resistance
Yugoslavia Zolnir, M. (1973). The occurrence of resistance of hop aphid to Meashystox in hop gardens of Savinjska Dolina.. Bilt. Hmelj. Sirak., 5 91-96.
G812 1965 Field Evolved Resistance
United Kingdom Dicker, G.H.L. (1965). In: FAO 1967.
*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.