Show Observation

User: Justin Mezo

Created on: 2014-05-27

Observation Date 2014-05-24

Comment:
Sprayed LTER Main Site treatment T3 all replications (2, 3, 4, 5, 1, 6) for pre-emergence weed control where corn was planted. Sprayed with Dual II Magnum at a rate of 1.33 pts/A. Weather conditions at the start 10:00 a.m. were mostly sunny 63 degrees F, 63% humidity with calm wind out of NE. Conditions at the end 8:00 p.m. were mostly sunny, 70 degrees F, 43% humidity, and 1-5 mph winds out of the NW. Equipment Used: JD 5220 tractor traveling 5.0 mph with a pull type Top Air Sprayer equipped with a hydraulic centrifugal sprayer pump and John Deere Rate Controller. Turbo TeeJet 11003 nozzles were used, spaced 15 inches apart with a total boom length of 30 feet. 20 psi were used. Water applied at 20 gals/A, (187 L/ha), was used as the carrier.

Areas:
T3

Observation Type:
Herbicide Application

Activities:

Worker: Justin Mezo

Equipment: TurboTeeJet 11003 Flat Fan Nozzle

Equipment: Top Air Sprayer • Material: Dual II Magnum (s-metolachlor (+ safener)) @ 1.33 pint per acre

Equipment: John Deere 5220 Tractor

Attachments: