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User: Peter Hudy

Created on: 2012-06-12

Observation Date 2012-06-12

Comment:
Irrigated the LTER Irrigated Fertility Gradient Study (N-rate Study). The study was irrigated with the Valley 8000 Linear Irrigation System, 1.0 inches (2.54 cm) of water was applied (as measured by rain gauges). Pressure at the irrigator was 17-18 p.s.i., delay setting was 20. Pressure at the pump was 50 p.s.i. Time of application was between 1:00-4:00 p.m. Weather conditions at start were sunny, 69 degrees F (20.6 degrees C), 44% relative humidity, winds 10-12 mph from NW. Weather conditions at end were sunny, 69 degrees F (20.5 degrees C), 41% relative humidity, winds 12-14 mph from NW.

Areas:
Resource_Gradient-Irrigated

Observation Type:
Irrigation

Activities:

Worker: Joe Simmons
Worker: Peter Hudy
Equipment: Linear irrigation system,Valley Model 8000, 360° drops every 10', total length 230' • Material: H2O @ 1.0 inch per acre
Worker: Terry Tilley

Attachments:

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