Irrigation: Valley 3-Span Linear
Irrigation 2003-2005: Imbedded Surface Drip Plots

- Valley 9 acre, 3 span supplied by 4" diameter hard-hose plus soft end extensions.

- All linears are equipped with intermediate level control panel, flow meters, and pressure gauges. Diesel motors on the carts generate 8 to 12 Kwatts of power.

- Sprinkler package: Custom designed sprinkler package (Senniger Low-Drift Nozzles on drops, and Nelson Half-circle Low Drift nozzles on drops) with pressure regulation and individual solenoid valve controls for each sprinkler provide 30 ft-wide (five 6-foot beds) irrigation treatment strips. At the Lang farm, a separate sprinkler package (LEPA discharging as bubblers) provides a treatment alternative for each strip.

Dimensions: 160 x 400 ft, 180 x 400 ft, and 160 x 400 ft. plots.
Area: 9 acres total
Soil Type: Lucy Loamy Sand



Associated Research Projects

2002 Conventional Cotton Irrigation Study

2003 Deficient Irrigation; Response to Yeild and Grade

2004 Irrigation Study; Grain Mullet

2002 & 2005 Cotton Variety Trail

2003 - 2005 Sweet Corn Varietal and Planting Date

2003 - 2005 SDI vs Sprinkler - Cotton

2003 - 2005 Irrigating New Peanut Varieties

2003 - 2005 Irrigation Scheduling on Different Peanut Cultivars


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