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: psylla pyricola

Order	Family	Common Name(s)	Group	Host
homoptera	psyllidae	pear psylla	AG	pear

Active Ingredient: dimethoate

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 60155	Shaugnessy Code: 35001

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G813	1965	Field Evolved Resistance	Canada-- British Columbia	McMullen, R.C. (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.

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