Show Observation

User: Joe Simmons

Created on: 2014-03-13

Observation Date 2007-09-22

Comment:
Sprayed wheat stubble on LTER main site T1 plots, all replications, reps: 6, 3, 5, 2, 1, and 4. Weather Conditions: Mostly sunny with air temperature 72 degrees F. Wind was out of the northwest at 2-8 mph averaging 6 mph at start. Time of application was between 3:15 p.m. and 5:30 p.m. Equipment Used: JD 5220 tractor traveling (gear C1, 1600 rpm) with a pull type Top Air sprayer equipped with a hydraulic centrifugal sprayer pump. Turbo TeeJet 11003 nozzles were used, spaced 15 inches apart with a total boom length of 30 feet. Purpose of Application: Control annual and perennial weeds. Please see attached report for detailed application information.

Areas:
T1

Observation Type:
Herbicide Application

Activities:

Worker: Joe Simmons

Equipment: Top Air Sprayer • Material: Herbicide 2,4-D ester @ 2.0 pint per acre • Material: H2O @ 20.0 gallon per acre • Material: Herbicide Roundup Original Max @ 52.0 ounce per acre • Material: Ammonium sulfate (AMS) @ 0.0 unknown per acre

Attachments:

T1_spray_report_from_Sept_22_2007.pdf