Silver scurf(Helminthosporium solani)


Registered Pesticides

Stage of Development: Preplant
Pesticide MOA1 Efficacy2 Rate per Acre3 REI4 PHI5 Notes
Cruiser Maxx Potato Insecticide and Fungicide
thiamethoxam + fludioxonil
IRAC 4A; FRAC 12G0.19 to 0.27 fl oz/100 lb seed See Label12 hIt will limit the spread of H. solani (causal agent of silver scurf disease) from infected seed during the cutting and planting process.
Cruiser Maxx Potato Extreme
thiamethoxam, fludioxonil, difenoconazole
IRAC 4A; FRAC 12, 3G0.31 fl oz/100 lb seed See Label12 hIt will limit the spread of H. solani (the causal agent of silver scurf disease) from infected seed during the cutting and planting process.
Cruiser Maxx Vibrance Potato
thiamethoxam, fludioxonil, difenoconazole, sedaxane
IRAC 4A; FRAC 12, 3, 7G0.5 fl oz/100 lb seed See Label12 hIt will limit the spread of H. solani (the causal agent of silver scurf disease) from infected seed during the cutting and planting process.

Stage of Development: Preplant

Silver scurf

0 Product Choices

3 Notes

Applications and Notes »  Pest Info »

1Mode of action. NC = not classified..
2 Efficacy ratings denote the relative ability of a pesticide to control its target. The ratings are E = excellent, G = good, F = fair/suppression; P = poor, and ND = no data. Efficacy ratings are based on the inherent toxicity of the pesticide against its target, the likelihood that the target will contact or ingest the product as applied, duration of impact on the target, and undesired effects, such as negative impacts on natural enemies that could lead to future pest outbreaks.
3 Rate per acre per application. Refer to the product label for maximum use rate per season.
4 Reentry interval.
5The minimum pre-harvest interval. Some products do not list PHI.
Note: always read and follow the directions on the pesticide label.