Show Observation
User: Ethan Rocklin
Created on: 2023-06-30
Observation Date 2023-06-30
Comment:
Herbicide application to T3 (5, 4, 2, 1, 3, 6) and T2 plots (2, 5, 1, 4, 3, 6)
RoundUp Power Max 3 at 30 oz per acre and Ammonium Sulfate at 3.4 lbs per acre were applied post-emergence to control grass weeds.
Application in T3 began at 7:30 am and concluded at 10:40 am.
Application in T2 began at 12:30 pm and conduced at 4:00 pm.
Rate of spray was 20gal/acre on JD rate controller.
John Deere 7420b tractor was used instead of 5220 due to concerns over the current height of the corn.
REI is 4 hours, safe re-entry on Friday June 30 at 8:00 pm.
Weather at 1:10 pm:
Temperature: 69.6°F
Wind Direction: West
Wind Speed: 3.53 mph
Relative Humidity: 98.7%
Weather at 4:00 pm:
Temperature: 86.5°F
Wind Direction: West
Wind Speed: 6.12 mph
Relative Humidity: 52.2%
Areas:
T2 T3 T3_micro-plots
Observation Type:
Herbicide Application
Activities:
Attachments: