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Showing 1 to 6 of 6 for “"Penman-Monteith equation."”.
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Irrigation scheduling for Sovereign Coronation grapevine based upon evapotranspiration calculations and crop coefficients /
… of assessing the usefulness of the modified Penman-Monteith equation to accurately schedule vine irrigation needs. Data (relative humidity, windspeed, solar radiation, and temperature) required to precisely calculate evapotranspiration (ETq) were downloaded from the Ontario Weather Network. …
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The influence of drought, and other abiotic factors on tree water use in a temperate remnant forest
… soil evapotranspiration; (c) application of the Penman-Monteith equation to estimate canopy conductance and transpiration rates; (d) two methods to scale spatially from measurements of individual trees to estimates of stand water use; (e) three methods to scale temporally from measurements …
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Automated Water Management for Center Pivot Irrigation Systems
… schedule irrigations effectively using the ASCE Penman Monteith equation for estimating reference evapotranspiration (ETr) throughout the growing season for all crop types simulated.<br /> For com, the Akron, CO site had the smallest average ratio of rainfall to crop evapotranspiration (ETc) …
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Evaluation of Deficit Irrigation Strategies for Corn
… was calculated with the tall reference Penman-Monteith equation and dual crop coefficients for com. The yield ratio, calculated with a normalized transpiration ratio, was used along with water use data to evaluate irrigation strategies.<br /> Strategies with high water use efficiencies …
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Modeling land surface processes of the midwestern United States : predicting soil moisture under a warmer climate
… cycles. An intuitive framework based on the Penman-Monteith equation was developed that identifies deficiencies in model parameterizations of latent heat flux and provides a consistent comparison of the sensitivity of evapotranspiration between models and observations. For Illinois, …
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Heat transfer, evaporation and carbon dioxide transfer in soil
… evapotranspiration, ET0, estimated from the Penman-Monteith equation had similar trends. ET0 was larger than the individually measured E+T and eddy covariance ET. The individually measured E+T and ET0 had similar values but eddy covariance measurements underestimated ET.</p> <p>Bare soil CO2 …