Calantha is a bio-insecticide for the selective control of Colorado Potato Beetle on potatoes. It works by ingestion, so good coverage is important. Larvae stop feeding within 2-3 days of application, but it may take 7-10 days for treated larvae to die. Apply via ground or air equipment using at least 10 or 5 gallons of water, respectively. Chemigate using less than 0.2 inches of water, and maintain agitation of the spray solution during the application. Apply to small larvae. Reapply in 7-10 days if needed. Two to 4 successive applications can be made to a single generation of the pest, but treat the next generation with an insecticide that has a different mode of action. Calantha is a Group 35 insecticide (RNA interference mediated target suppressor).
Material Type:
Insecticides and Repellents
Signal Word:
Caution
Formulation:
Liquid
EPA Number:
94614-2
Usage for ledprona on Potatoes
Max Application per Season: 64fl oz
Emergence to Row Closure
| Target |
Application per Acre |
REI |
PHI |
MOA |
Eff. |
Notes |
|
Colorado Potato Beetle |
12-16 fl oz |
4 hr |
- |
35 |
E |
Apply at 25% egg hatch. This product will work on all life stages (except eggs) but is most effective against small larvae (up to 1/4 inch). |
Tuber Bulking
| Target |
Application per Acre |
REI |
PHI |
MOA |
Eff. |
Notes |
|
Colorado Potato Beetle |
12-16 fl oz |
4 hr |
- |
35 |
E |
Apply at 25% egg hatch. This product will work on all life stages (except eggs) but is most effective against small larvae (up to 1/4 inch). |
Late Tuber Bulking to Harvest
| Target |
Application per Acre |
REI |
PHI |
MOA |
Eff. |
Notes |
|
Colorado Potato Beetle |
12-16 fl oz |
4 hr |
- |
35 |
E |
Apply at 25% egg hatch. This product will work on all life stages (except eggs) but is most effective against small larvae (up to 1/4 inch). |