Search Results - "Gowda, Prasanna H"

Operational Evapotranspiration Mapping Using Remote Sensing and Weather Datasets: A New Parameterization for the SSEB Approach by Senay, Gabriel B., Bohms, Stefanie, Singh, Ramesh K., Gowda, Prasanna H., Velpuri, Naga M., Alemu, Henok, Verdin, James P.

“…The increasing availability of multi‐scale remotely sensed data and global weather datasets is allowing the estimation of evapotranspiration (ET) at multiple…”
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Climate and Management Practices Jointly Control Vegetation Phenology in Native and Introduced Prairie Pastures by Zhou, Yuting, Ma, Shengfang, Wagle, Pradeep, Gowda, Prasanna H.

“…Climate, human disturbances, and management practices jointly control the spatial and temporal patterns of land surface phenology. However, most studies solely…”
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Parameterizing ecosystem light use efficiency and water use efficiency to estimate maize gross primary production and evapotranspiration using MODIS EVI by Wagle, Pradeep, Gowda, Prasanna H., Xiao, Xiangming, KC, Anup

“…•EVI was explicitly used as a measure of ecosystem light use efficiency (ELUE).•EVI was explicitly used as a measure of ecosystem water use efficiency…”
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U.S. winter wheat yield loss attributed to compound hot-dry-windy events by Zhao, Haidong, Zhang, Lina, Kirkham, M. B., Welch, Stephen M., Nielsen-Gammon, John W., Bai, Guihua, Luo, Jiebo, Andresen, Daniel A., Rice, Charles W., Wan, Nenghan, Lollato, Romulo P., Zheng, Dianfeng, Gowda, Prasanna H., Lin, Xiaomao

“…Climate extremes cause significant winter wheat yield loss and can cause much greater impacts than single extremes in isolation when multiple extremes occur…”
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Two-source energy balance model estimates of evapotranspiration using component and composite surface temperatures by Colaizzi, Paul D., Kustas, William P., Anderson, Martha C., Agam, Nurit, Tolk, Judy A., Evett, Steven R., Howell, Terry A., Gowda, Prasanna H., O’Shaughnessy, Susan A.

“…► Two source energy balance model calculates evaporation and transpiration. ► Soil and canopy component temperatures are required but seldom measured. ►…”
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Predicting Forage Quality of Warm-Season Legumes by Near Infrared Spectroscopy Coupled with Machine Learning Techniques by Baath, Gurjinder S, Baath, Harpinder K, Gowda, Prasanna H, Thomas, Johnson P, Northup, Brian K, Rao, Srinivas C, Singh, Hardeep

“…Warm-season legumes have been receiving increased attention as forage resources in the southern United States and other countries. However, the near infrared…”
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SWAT‐LUT: A Desktop Graphical User Interface for Updating Land Use in SWAT by Moriasi, Daniel N., Pai, Naresh, Steiner, Jean L., Gowda, Prasanna H., Winchell, Michael, Rathjens, Hendrik, Starks, Patrick J., Verser, J. Alan

“…Long‐term simulations of agricultural watersheds have often been done assuming constant land use over time, but this is not a realistic assumption for many…”
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Editorial for the Special Issue “Remote Sensing of Evapotranspiration (ET)” by Wagle, Pradeep, Gowda, Prasanna H.

“…Evapotranspiration (ET) is a critical component of the water and energy balances, and the number of remote sensing-based ET products and estimation methods has…”
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Tallgrass Prairie Responses to Management Practices and Disturbances: A Review by Wagle, Pradeep, Gowda, Prasanna

“…Adoption of better management practices is crucial to lessen the impact of anthropogenic disturbances on tallgrass prairie systems that contribute heavily for…”
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Evaluation of Sensible Heat Flux and Evapotranspiration Estimates Using a Surface Layer Scintillometer and a Large Weighing Lysimeter by Moorhead, Jerry E, Marek, Gary W, Colaizzi, Paul D, Gowda, Prasanna H, Evett, Steven R, Brauer, David K, Marek, Thomas H, Porter, Dana O

“…Accurate estimates of actual crop evapotranspiration (ET) are important for optimal irrigation water management, especially in arid and semi-arid regions…”
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Dormant Season Vegetation Phenology and Eddy Fluxes in Native Tallgrass Prairies of the U.S. Southern Plains by Wagle, Pradeep, Kakani, Vijaya G., Gowda, Prasanna H., Xiao, Xiangming, Northup, Brian K., Neel, James P. S., Starks, Patrick J., Steiner, Jean L., Gunter, Stacey A.

“…Carbon dioxide (CO2) fluxes and evapotranspiration (ET) during the non-growing season can contribute significantly to the annual carbon and water budgets of…”
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Response of Tallgrass Prairie to Management in the U.S. Southern Great Plains: Site Descriptions, Management Practices, and Eddy Covariance Instrumentation for a Long-Term Experiment by Wagle, Pradeep, Gowda, Prasanna H., Northup, Brian K., Starks, Patrick J., Neel, James P. S.

“…Understanding the consequences of different management practices on vegetation phenology, forage production and quality, plant and microbial species…”
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Evaluation of Evapotranspiration from Eddy Covariance Using Large Weighing Lysimeters by Moorhead, Jerry, Marek, Gary, Gowda, Prasanna, Lin, Xiaomao, Colaizzi, Paul, Evett, Steven, Kutikoff, Seth

“…Evapotranspiration (ET) is an important component in the water budget and used extensively in water resources management such as water planning and irrigation…”
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Sensitivity of reference evapotranspiration to weather variables across seven regions of Turkey by Yildirim, Tugba, Wagle, Pradeep, Gowda, Prasanna H., Mengu, Gulay P.

“…Daily weather data from 1984 to 2018 for 14 weather stations representing seven regions of Turkey were used to estimate reference evapotranspiration (ETref)…”
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Soil respiration from winter wheat-based cropping systems in the US Southern Great Plains as influenced by tillage managements by Kandel, Tanka P., Gowda, Prasanna H., Northup, Brian K., Rocateli, Alexandre C.

“…This study compared soil respiration (SR) fluxes from winter wheat-based cropping systems in the US Southern Great Plains (SGP) under reduced and conventional…”
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Performance of five surface energy balance models for estimating daily evapotranspiration in high biomass sorghum by Wagle, Pradeep, Bhattarai, Nishan, Gowda, Prasanna H., Kakani, Vijaya G.

“…Robust evapotranspiration (ET) models are required to predict water usage in a variety of terrestrial ecosystems under different geographical and…”
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Climate Effects on Tallgrass Prairie Responses to Continuous and Rotational Grazing by Zhou, Yuting, Gowda, Prasanna H., Wagle, Pradeep, Ma, Shengfang, Neel, James P. S., Kakani, Vijaya G., Steiner, Jean L.

“…Cattle grazing is an important economic activity in the tallgrass prairie systems in the Great Plains of the United States. Tallgrass prairie may respond…”
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Assessment of the Standardized Precipitation and Evaporation Index (SPEI) as a Potential Management Tool for Grasslands by Starks, Patrick J., Steiner, Jean L., Neel, James P. S., Turner, Kenneth E., Northup, Brian K., Gowda, Prasanna H., Brown, Michael A.

“…Early warning of detrimental weather and climate (particularly drought) on forage production would allow for tactical decision-making for the management of…”
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Impacts of tillage systems, nitrogen fertilizer rates and a legume green manure on light interception and yield of winter wheat by Kandel, Tanka P., Gowda, Prasanna H., Northup, Brian K., Rocateli, Alexandre Caldeira

“…Combining conservation tillage with legumes grown as a green manure is an increasingly popular practice for crop production in the U.S. Southern Great Plains…”
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Assessment of Landsat-Based Evapotranspiration Using Weighing Lysimeters in the Texas High Plains by Hashem, Ahmed A., Engel, Bernard A., Bralts, Vincent F., Marek, Gary W., Moorhead, Jerry E., Radwan, Sherif A., Gowda, Prasanna H.

“…Evapotranspiration (ET) is one of the largest data gaps in water management due to the limited availability of measured evapotranspiration data, and because ET…”
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