Show Observation

User: Ethan Rocklin

Created on: 2023-05-17

Observation Date 2023-05-16

Comment:
Herbicide application to Resource Gradient Study and GLBRC G1 Plots, and Bait Crop area. Round Up PowerMAX 3 at 40 oz per acre and Ammonium Sulfate at 3.4 lbs per acre were applied as a burndown. Rate of spray was 20gal/acre on JD rate controller. Weather conditions at 8:15 am: Temperature: 50.9°F Wind Speed: 3.3 mph Wind Direction: Southwest Relative Humidity: 43.5% Weather conditions at 1:15 pm: Temperature: 72.8°F Wind Speed: 8.9 mph Wind Direction: Northwest Relative Humidity: 31.5%

Areas:
G1 Resource_Gradient-Irrigated Resource_Gradient_Non-Irrigated

Observation Type:
Herbicide Application

Activities:

Worker: Ethan Rocklin

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

Equipment: Fast Sprayer

Equipment: Fast 3 Point Sprayer (LTER/GLBRC) • Material: Herbicide Roundup PowerMAX 3 @ 40.0 ounce per acre • Material: Ammonium sulfate (AMS) @ 3.4 pound per acre

Attachments:

5-16-23_G1_and_N-Rate_Spray_Report_locked_.pdf