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User: Ethan Rocklin

Created on: 2025-06-17

Observation Date 2025-06-17

Comment:
Fertilized GLBRC Main Site G1 plots corn with 28% nitrogen. G1 corn was fertilized with 50 gallons of 28% per acre supplying 150 lbs of nitrogen. One rep 6 plot with corn was fertilized with 50 gallon per acre of 28% as well. This accounts for a total of 180 lbs N/A for the growing season including the 30 lbs N/A applied as starter. Application began at 10:30 am and concluded at 11:30 am. Weather at 11:00 a.m was 79.7°F, with 8.19 mph wind out of the Southwest, 71.6 % relative humidity and mostly sunny.

Areas:
G1

Observation Type:
Fertilizer Application

Activities:

Worker: Ethan Rocklin
Equipment: John Deere 7420b Tractor (14.9 R 46 back tire size)
Equipment: Fertilizer Applicator - 28% and/or Liquids (LTER Built) Six Row • Material: Fertilizer UAN 28% @ 50.0 gallon per acre

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