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phorate (Thimet 20-G SmartBox)

Thimet 20-G SmartBox is a systemic insecticide. Expect up to 50 days of residual control. Apply in-furrow at planting or band at hilling 4-6 weeks after planting. Rates vary depending on soil texture. 72-hr REI in areas where annual average rainfall is less than 25 inches per year. Thimet 20G Lock’N Load is a similar product. A restricted use pesticide with “Danger/Poison” warning and handling concerns.

Restricted
Material Type: Insecticides and Repellents
Signal Word: Danger/Poison
EPA Number: 5481-530

Usage for phorate on Potatoes

Max Application per Season: See Labeloz

Planting to Pre-emergence

Target Application per Acre REI PHI MOA Eff. Notes
Aphid See Label 72 h 90 d 1 G-F Expect only 50 days of residual control. It may work too slowly to prevent spread of Potato Virus Y, especially when winged (migratory) aphid numbers are high.
Colorado Potato Beetle See Label 72 h 90 d 1 G-F Expect only 50 days of residual control.