Reported Resistance Case(s)

Species: tuta absoluta

Order	Family	Common Name(s)	Group	Host
lepidoptera	gelechiidae	tomato leafminer	AG	tomatoes, potatoes

Active Ingredient: abamectin

MOA: Chloride channel activators, Avermectins, Milbemycins
Group: ABM	CAS #: 71751412	Shaugnessy Code: 122804

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G9595	2001	Field Evolved Resistance	Brazil-- Sao Paulo-- Paulinia	Siqueira, H.A.A., Guedes, R.N.C., Fragoso, D.B., Magalhaes, L.C. (2001). Abamectin resistance and synergism in Brazilian populations of Tuta absoluta. International Journal of Pest Management, 47 27-251.
G9596	2001	Field Evolved Resistance	Brazil-- Minas Gerais-- Guiricema	Siqueira, H.A.A., Guedes, R.N.C., Fragoso, D.B., Magalhaes, L.C. (2001). Abamectin resistance and synergism in Brazilian populations of Tuta absoluta. International Journal of Pest Management, 47 27-251.
G9599	2001	Field Evolved Resistance	Brazil-- Minas Gerais-- Lavras	Siqueira, H.A.A., Guedes, R.N.C., Fragoso, D.B., Magalhaes, L.C. (2001). Abamectin resistance and synergism in Brazilian populations of Tuta absoluta. International Journal of Pest Management, 47 27-251.
G9600	2001	Field Evolved Resistance	Brazil-- Minas Gerais-- Araguari	Siqueira, H.A.A., Guedes, R.N.C., Fragoso, D.B., Magalhaes, L.C. (2001). Abamectin resistance and synergism in Brazilian populations of Tuta absoluta. International Journal of Pest Management, 47 27-251.
G9597	2001	Field Evolved Resistance	Brazil-- Rio de Janeiro-- Sao Joao da Barra	Siqueira, H.A.A., Guedes, R.N.C., Fragoso, D.B., Magalhaes, L.C. (2001). Abamectin resistance and synergism in Brazilian populations of Tuta absoluta. International Journal of Pest Management, 47 27-251.
G9598	2001	Field Evolved Resistance	Brazil-- Minas Gerais-- Vicosa	Siqueira, H.A.A., Guedes, R.N.C., Fragoso, D.B., Magalhaes, L.C. (2001). Abamectin resistance and synergism in Brazilian populations of Tuta absoluta. International Journal of Pest Management, 47 27-251.

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