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: aphis gossypii

Order	Family	Common Name(s)	Group	Host
homoptera	aphididae	melon and cotton aphid	AG	cotton, vegetables

Active Ingredient: acephate

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 30560191	Shaugnessy Code: 103301

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G13509	2012	Lab selected after field-evolved resistance**	China-- Shandong	Shang, Q., Pan, Y., Fang, K., Jinghui, X., Brennan, J. (2012). Biochemical Characterization of acetylcholinesterase, cytochrome P450 and cross-resistance in an omethoate-resistant strain of Aphis gossypii Glover. Crop Protection, 31 15-20.
G4210	1984	Field Evolved Resistance	Japan	Iwata, T. (1984). Personal communication.

*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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