Reported Resistance Case(s)

Species: Bradysia odoriphaga

Order	Family	Common Name(s)	Group	Host
diptera	sciaridae		AG	chive

Active Ingredient: imidacloprid

MOA: Nicotinic Acetylcholine receptor agonists / antagonists, Neonicotinoids
Group: NICO	CAS #: 138261-41-3	Shaugnessy Code: 129099

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G20575	2020	Field Evolved Resistance	China-- Shandong-- Liaocheng	Shan, T., Zhang, H., Chen, C., Chen, A., Shi, A., and Gao, X. (2020). Low expression levels of nicotinic acetylcholine receptor subunits Bo⊍1 and Bo⊎1 are associated with imidacloprid resistance in Bradysia odoriphaga. Pest Management Science, 76 3038-3045.
G20573	2020	Field Evolved Resistance	China-- Shandong-- Liaocheng	Shan, T., Zhang, H., Chen, C., Chen, A., Shi, A., and Gao, X. (2020). Low expression levels of nicotinic acetylcholine receptor subunits Bo⊍1 and Bo⊎1 are associated with imidacloprid resistance in Bradysia odoriphaga. Pest Management Science, 76 3038-3045.
G20574	2020	Field Evolved Resistance	China-- Hebei-- Handan	Shan, T., Zhang, H., Chen, C., Chen, A., Shi, A., and Gao, X. (2020). Low expression levels of nicotinic acetylcholine receptor subunits Bo⊍1 and Bo⊎1 are associated with imidacloprid resistance in Bradysia odoriphaga. Pest Management Science, 76 3038-3045.

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