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User: Jarrod Rhoades

Created on: 2025-06-30

Observation Date 2025-06-27

Comment:
Applied nitrogen (28% UAN) to corn in Lysimeter field "Starter Study". Application done with the FSC 28% applicator on 6/27/25 with varying rates of nitrogen on the "Starter" side of plots. Application done with Clark 28% applicator on 6/27/25 for the 2 higher rates but had to stop due to being rained out. The last two rates (T7 and T8) were applied the morning of 6/30/25. 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. 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 Weather conditions on 6/27/25 at 9:00am: 78.2°F Average wind speed: 7.44 mph from the South RH: 85.8%

Areas:
LYSIMETER_FIELD

Observation Type:
Fertilizer Application

Activities:

Attachments: