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User: Ethan Rocklin
Created on: 2025-07-10
Observation Date 2025-07-08
Comment:
Applied nitrogen (28% UAN) to corn in Lysimeter field "Starter Study".
Application done with the FSC 28% applicator on 7/8/25 with varying rates of nitrogen on the "Non-Starter" side of plots.
Application done with Clark 28% applicator on 7/8/25 for the varying rates of nitrogen on the "Non-Starter" side of plots.
Starter fertilizer was applied to the "No Starter" plots on 6/27/25 at a rate of 18.6 gallon. The FSC applicator was used for this Starter application.
This is the final application and brings all plots up to their treatment required nitrogen level.
Below are rates applied to the treatments:
T1 No Fertilizer T7 Applied 10.1 GPA 28% (30 lbs) T13 Applied Starter at 18.6 GPA
T2 No additional fertilizer applied T8 Applied 16.8 GPA 28% (50 lbs) T14 Applied Starter at 18.6 GPA
T3 Applied 10.1 GPA 28% (30 lbs) T9 Applied 33.6 GPA 28% (100 lbs) T15 Applied Starter at 18.6 GPA
T4 Applied 16.8 GPA 28% (50 lbs) T10 Applied 50.4 GPA 28% (150 lbs) T16 Applied Starter at 18.6 GPA
T5 Applied 33.6 GPA 28% (100 lbs) T11 Applied Starter at 18.6 GPA T17 Applied Starter at 18.6 GPA
T6 Applied 50.4 GPA 28% (150 lbs) T12 Applied Starter at 18.6 GPA T18 Applied Starter at 18.6 GPA
Areas:
LYSIMETER_FIELD
Observation Type:
Fertilizer Application
Activities:
Attachments: