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Estimation Of Field Alfalfa Evapotranspiration In A Windy, Arid Environment, J. Burdette Barker
Estimation Of Field Alfalfa Evapotranspiration In A Windy, Arid Environment, J. Burdette Barker
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Evapotranspiration (ET) of center pivot irrigated alfalfa was studied in the windy, arid, Curlew Valley, Northern Box Elder County, Utah, during the summers of 2009 and 2010. ET was estimated using eddy covariance (EC) and surface renewal (SR) techniques. ET estimates from the EC and SR analyses were compared with estimates using ASCE Standardized Reference ET Equation, with both dual and mean crop coefficients.
EC energy balance closure was 0.80, on average, in 2009 and 0.76 in 2010. The SR weighting parameter (α) was calculated through linear regression of EC and SR sensible heat flux estimates. Alpha was found to …
The Transfer Of Agricultural Water To Municipal And Industrial Usages, Dallin Paul Stephens
The Transfer Of Agricultural Water To Municipal And Industrial Usages, Dallin Paul Stephens
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
The water that is available for beneficial use in Utah is quickly approaching full appropriation; water that has been claimed is nearing the amount that is available for use. The Division of Water Resources of the State of Utah has organized a three-part plan to "Plan, Conserve, Develop and Protect Utah's Water Resources." One of these three elements has a focus to "provide comprehensive water planning." Such planning is best achieved when current and accurate data on the uses of the state's water are available.
The primary purpose of this thesis was to provide an evaluation, from data collected on …