Show Observation
User: Joe Simmons
Created on: 2021-05-19
Observation Date 2021-05-18
Comment:
Sprayed LTER Main Site treatment T2 all replications (5, 2, 3, 4, 1, 6) for pre-emergence weed control where corn was planted.
Sprayed with Roundup Powermax at a rate of 1 qt/A , ammonium sulfate at 3.4 lbs/A and Acuron at 3 qts/A.
Weather conditions at the start 12:50 p.m. were partly sunny, 73.1 degrees F,60.6 % humidity with 7-8 mph south east winds.
Conditions at the end 2:50 p.m. were partly sunny, 74.9 degrees F, 56.6 % humidity, and 7-8 mph winds out of the south east.
REI: 48 hours.
Areas:
T2
Observation Type:
Herbicide Application
Activities:
Worker: Joe Simmons
Equipment: TeeJet 8001 Flat Fan Nozzles
Equipment: Top Air Sprayer
• Material: Ammonium sulfate(AMS)
@ 3.4
pound per acre
• Material: Herbicide Roundup Power Max (glyphosate 48.7%)
@ 32.0
ounce per acre
• Material: Fierce MTZ
@ 1.0
pint per acre
• Material: Herbicide 2,4-D Enlist one
@ 2.0
pint per acre
Equipment: John Deere 7420b Tractor (14.9 R 46 back tire size)
Attachments: