Show Observation
User: Ethan Rocklin
Created on: 2025-08-15
Observation Date 2025-08-15
Comment:
Sprayed GLBRC G2 plot PERIMETERS (reps 3, 1, 2, 5, and 4), Bait Crop, and Brown House field with Roundup PowerMax 3 at 40 fl oz/A.
Spraying began at 10:30 am and concluded at 12:30 pm.
REI is four hours, safe reentry at 4:30 on Friday August 15 2025.
G2 soybean plots sprayed as post emergence, only one boom section sprayed around the entire plot perimeter.
For weather data see attached.
Areas:
G2 GLBRC_Trap_Crop_Area
Observation Type:
Herbicide Application
Activities:
Worker: Ethan Rocklin
Equipment: John Deere 7420b Tractor (14.9 R 46 back tire size)
Equipment: Fast 3 Point Sprayer (LTER/GLBRC)
• Material: Herbicide Roundup PowerMAX 3
@ 40.0
fluid ounce per acre
• Material: Ammonium sulfate (AMS)
@ 3.4
pound per acre
Attachments: