Show Observation
User: Todd Martin
Created on: 2018-06-11
Observation Date 2018-06-05
Comment:
The East side of the field was finished fertilizing. 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. Three subplots created with Zero nitrogen applied, at locations indicated on attached map. These are marked with 5' fiberglass posts, and will have GPS cordinates saved. The zero rate subplots are only on the East side of field.
Areas:
L3
Observation Type:
Fertilizer Application
Activities:
Attachments:
