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User: Todd Martin

Created on: 2019-06-20

Observation Date 2019-06-19

Comment:
The switchgrass was fertilized with 50 lbs/A nitrogen, at 16.67 gal/acre 28% UAN using the tractors Auto Trac and the sprayers rate controller. John Deere 6140R tractor with a Top-Air 3 point sprayer equipped with a hydraulic centrifugal sprayer pump. The sprayer was controlled by a Ag Leader/Raven Rate Controller. StreamJet SJ7 Fertilizer Spray Nozzles(0.3 gpm) are spaced 20 inches apart along the 45 foot boom.

Areas:
L2 M3

Observation Type:
Fertilizer Application

Activities:

Worker: Todd Martin
Equipment: John Deere 6140R
Equipment: Top Air Sprayer • Material: Fertilizer 28% UAN (28-0-0) @ 16.67 gallon per acre

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