Reported Resistance Case(s)

Species: Amrasca biguttula

Order	Family	Common Name(s)	Group	Host
hemiptera	cicadellidae	cotton jassid	AG	Okra and Cotton

Active Ingredient: fipronil

MOA: GABA-gated chloride channel antagonists, Phenylpyrazoles (Fiproles)
Group: PYZ	CAS #: 120068-37-3	Shaugnessy Code: 129121

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G23388	2025	Field Evolved Resistance	Pakistan-- Punyab-- Khanewal	Hussain, S., Freed, S., Naeem, A. et al. (2025). Monitoring and biochemical characterization of resistance against commonly used insecticides in cotton jassid, Amrasca biguttula (Ishida) from Punjab, Pakistan. Int J Trop Insect Sci, 45.
G23389	2025	Field Evolved Resistance	Pakistan-- Punyab-- Lodhran	Hussain, S., Freed, S., Naeem, A. et al. (2025). Monitoring and biochemical characterization of resistance against commonly used insecticides in cotton jassid, Amrasca biguttula (Ishida) from Punjab, Pakistan. Int J Trop Insect Sci, 45.
G23390	2025	Field Evolved Resistance	Pakistan-- Punyab-- Bahawalpur	Hussain, S., Freed, S., Naeem, A. et al. (2025). Monitoring and biochemical characterization of resistance against commonly used insecticides in cotton jassid, Amrasca biguttula (Ishida) from Punjab, Pakistan. Int J Trop Insect Sci, 45.
G23391	2025	Field Evolved Resistance	Pakistan-- Punyab-- Muzaffargarh	Hussain, S., Freed, S., Naeem, A. et al. (2025). Monitoring and biochemical characterization of resistance against commonly used insecticides in cotton jassid, Amrasca biguttula (Ishida) from Punjab, Pakistan. Int J Trop Insect Sci, 45.
G23392	2025	Field Evolved Resistance	Pakistan-- Punyab-- Toba Tek-Singh	Hussain, S., Freed, S., Naeem, A. et al. (2025). Monitoring and biochemical characterization of resistance against commonly used insecticides in cotton jassid, Amrasca biguttula (Ishida) from Punjab, Pakistan. Int J Trop Insect Sci, 45.

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