Corteva Agriscience™ encourages contact within the timelines listed for proper field assessments to resolve and rectify the call.
After these deadlines, it is difficult to determine the circumstances leading to non-performance.
|
Days After Use |
Seed |
Within 21 days (after crop emergence) |
Pre-emergent herbicides |
Within 21 days (after crop emergence) |
Post emergent herbicides |
Within 21 days after treatment |
Pre-seed herbicides |
Within 21 days after treatment |
Pre-harvest or post harvest |
Within 21 days after seeding – the following spring |
Fallow applications |
Within 21 days after treatment |
Fungicides |
7 days after treatment |
Insecticides |
7 days after treatment |
* Check Strips: while not essential, a check strip provides a good indication of product performance.