Show Observation

User: Justin Mezo

Created on: 2019-04-18

Observation Date 2019-04-17

Comment:
Sprayed LTER Main Site Treatment T8nt plots all replications, for post emergence weed control in winter wheat. Plots sprayed with a tank mix of Anti-Foaming agent at 1oz/100 gal of carrier, Ammonium Sulfate at 3.4lbs/A, Powerflex HL at 2 oz/A and Premier (90%) non-ionic surfactant at 0.5% v/v (2 qt/100 gal carrier). Time of application was 12:00 p.m..Weather conditions 12:00 p.m. were overcast, temperature was 54.2°F, 72% humidity 8-10 mph East wind. Equipment used: JD 7420 b tractor traveling 4.8 mph with a pull type Top Air Sprayer equipped with a hydraulic centrifugal sprayer pump and John Deere Rate Controller.

Areas:
T8nt

Observation Type:
Herbicide Application

Activities:

Worker: Justin Mezo

Equipment: TurboTwinJet 1103 Flat Fan Nozzles

Equipment: Top Air Sprayer • Material: Herbicide PowerFlex HL @ 2.0 ounce per acre • Material: Ammonium sulfate (AMS) @ 3.4 pound per acre • Material: NIS (Activator 90) @ 0.4 quart per acre

Equipment: John Deere 7420b Tractor (14.9 R 46 back tire size)

Attachments:

Spray_Record_04-17-2019_T8nt__PowerflexHL_.pdf