Show Observation

User: Justin Mezo

Created on: 2015-07-24

Observation Date 2015-07-23

Comment:
Sprayed the LTER Main Site treatments T1, and T2 all replications for post emergence weed control using an application of Roundup PowerMax, and ammonium sulfate, and (corral drift agent and anti foam product). Roundup Power Max (EPA Reg. No. 524-549) was applied at 1 qt/A and Ammonium Sulfate (sprayable, CAS #7783-20-2) was applied at 17 lbs/100 gallons of carrier. Weather conditions: At the start 10:30 a.m. mostly cloudy with air temperature of 68 degrees F, humidity was 77 % with 1-4 mph south west winds. End of application 5:00 p.m. mostly sunny, 81 degrees F, humidity 55 %, with 1-5 mph west winds.

Areas:
T1 T2

Observation Type:
Herbicide Application

Activities:

Worker: Justin Mezo

Equipment: Top Air Sprayer • Material: Herbicide Roundup Power Max (glyphosate 48.7%) @ 1.0 quart per acre • Material: Ammonium sulfate (AMS) @ 3.4 pound per acre

Equipment: John Deere 5220 Tractor

Equipment: TurboTeeJet 11003 Flat Fan Nozzle

Attachments: