Show Observation

User: Jarrod Rhoades

Created on: 2024-04-26

Observation Date 2024-04-24

Comment:
Fertilized LTER Main Site treatment T3 plots, reps 5,4,6,3,2 and 1 with potash (0-0-60) at 250 lb/A. Reps 4 and 5 were done 4/24/24. Reps 1,2,3, and 6 were done 4/25/24. Prairie strips were not fertilized. Application was done at 2 mph, B1 with 1300 engine RPM. JD Dry rate controller CFR was .0160, density of potash was 70 lbs/cubic ft. Gandy air fan was at 15 ounces per square inch. Weather conditions at 3:00 pm 4/24/24. Temperature: 42.6°F Wind Speed (5 minute at 3m) : 5.32 mph Wind Direction: Northwest Relative Humidity: 66.6% Weather Conditions at 8:30 a.m on 4/25/24: Temperature: 37.1° F; Wind Speed (5 minute at 3m) : 4.1 mph Wind Direction: East Relative Humidity: 82.7%

Areas:
T3

Observation Type:
Fertilizer Application

Activities:

Worker: Jarrod Rhoades

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

Equipment: Gandy Orbit-Air (30' boom) • Material: Fertilizer 0-0-60 potash fertilizer @ 250.0 pound per acre

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