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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: sitophilus oryzae

Order Family Common Name(s) Group Host
coleoptera curculionidae lesser rice weevil AG corn, rice, sorghum, stored grain

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
G20481 2020 Field Evolved Resistance
 Egypt--
Alexandria		 Attia, M. A., Wahba, T. F., Shaarawy, N., Moustafa, F. I., Guedes, R. N. C., and Dewer, Y. (2020). Stored grain pest prevalence and insecticide resistance in Egyptian populations of the red flour beetle Tribolium castaneum (Herbst) and the rice weevil Sitophilus oryzae (L.). Journal of Stored Products Research , 87 101611.
G3509 1979 Field Evolved Resistance
 China Champ 1979. (1979).
G3334 1977 Field Evolved Resistance
 Australia--
South Australia		 Kerr, R. W. (1977). Resistance to control chemicals in Australian arthropod pests.. J. Aust. Entomol. Soc., 16 327-34.
G3335 1977 Field Evolved Resistance
 Australia--
Western Australia		 Kerr, R. W. (1977). Resistance to control chemicals in Australian arthropod pests.. J. Aust. Entomol. Soc., 16 327-34.
G3336 1977 Field Evolved Resistance
 Australia--
Tasmania		 Kerr, R. W. (1977). Resistance to control chemicals in Australian arthropod pests.. J. Aust. Entomol. Soc., 16 327-34.
G3337 1977 Field Evolved Resistance
 Australia--
Queensland		 Kerr, R. W. (1977). Resistance to control chemicals in Australian arthropod pests.. J. Aust. Entomol. Soc., 16 327-34.
G3338 1977 Field Evolved Resistance
 Australia--
Northern Territory		 Kerr, R. W. (1977). Resistance to control chemicals in Australian arthropod pests.. J. Aust. Entomol. Soc., 16 327-34.
G3339 1977 Field Evolved Resistance
 Australia--
New South Wales		 Kerr, R. W. (1977). Resistance to control chemicals in Australian arthropod pests.. J. Aust. Entomol. Soc., 16 327-34.
G3340 1977 Field Evolved Resistance
 Australia--
Victoria		 Kerr, R. W. (1977). Resistance to control chemicals in Australian arthropod pests.. J. Aust. Entomol. Soc., 16 327-34.
G2081 1973 Field Evolved Resistance
 India Rajak, R. L., Ghate, M. and Krishnamurthy, K. (1973). Bioassay technique for resistance to malthion of stored products.. Int. Pest Cont., 15 11-16.
*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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