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ARS Home » Plains Area » El Reno, Oklahoma » Grazinglands Research Laboratory » Agroclimate and Natural Resources Research » People & Locations » Patrick Starks (Pat)

Patrick J Starks (Pat)
Agroclimate and Natural Resources Research
Research Soil Scientist

Phone: (405) 262-5291
Fax: (405) 262-0133

7207 W. CHEYENNE ST.
EL RENO, OK 730360000
Projects
Identifying New Market Opportunities and Enhanced Carbon Sequestration Through Wood-Based Economic Resilience and Forest Management Practices
Cooperative Agreement (A)
  Accession Number: 436632
Development and Delivery of Science-based Climate-Informed Agricultural Information
Cooperative Agreement (A)
  Accession Number: 439230
Uncertainty of Future Water Availability Due to Climate Change and Impacts on the Long Term Sustainability and Resilience of Agricultural Lands in the Southern Great Plains
In-House Appropriated (D)
  Accession Number: 432214
Towards Resilient Agricultural Systems to Enhance Water Availability, Quality, and Other Ecosystem Services under Changing Climate and Land Use
In-House Appropriated (D)
  Accession Number: 432323
FY 2019 Conservation Effects Assessment Project (CEAP) - Benchmark Watershed Assessment Studies (on Croplands)
Interagency Reimbursable Agreement (I)
  Accession Number: 435207
Identifying New Market Opportunities and Enhanced Carbon Sequestration Through Wood-Based Economic Resilience and Forest Management Practices
Interagency Reimbursable Agreement (I)
  Accession Number: 436251
Development and Delivery of Science-based Climate-informed Agricultural Information
Interagency Reimbursable Agreement (I)
  Accession Number: 438877
FY 2020 Conservation Effects Assessment Project (CEAP) - Benchmark Watershed Assessment Studies (on Croplands)
Interagency Reimbursable Agreement (I)
  Accession Number: 439025
Climate Variability and Change in Central Oklahoma
Non-Funded Cooperative Agreement (N)
  Accession Number: 438594
Cooperative production of hay and other forage crops on USDA/ARS property at Grazinglands Research Laboratory in El Reno, OK
Non-Funded Cooperative Agreement (N)
  Accession Number: 435939
Integrated Grassland and Cropland Observation Systems for Multi-Scale Observations Agroecosystem Processes
Non-Funded Cooperative Agreement (N)
  Accession Number: 432727
Operation of the ARS Micronet to Provide a Long-Term, High Spatial Resolution Climate Record for Study of Hydrologic and Agricultural Systems
Non-Assistance Cooperative Agreement (S)
  Accession Number: 434843
2016-2017 La Nina Early Warning and Impacts in the Rio Grande Basin
Non-Assistance Cooperative Agreement (S)
  Accession Number: 431400
Monitoring and Evaluating Water Resources in Upper Washita River Basin
Non-Assistance Cooperative Agreement (S)
  Accession Number: 437000
Stakeholder Development, Student Help, and Educational Opportunities Associated with the Southern Plains LTAR Network Site
Non-Assistance Cooperative Agreement (S)
  Accession Number: 438141

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Comparison of evapotraspiration and biomass simulation in winter wheat under conventional and conservation tillage systems using APEX model Reprint Icon - (Peer Reviewed Journal)
Tadesse, H.K., Moriasi, D.N., Gowda, P.H., Wagle, P., Starks, P.J., Steiner, J.L., Talebizadeh, M., Neel, J.P., Nelson, A.M. 2020. Comparison of evapotraspiration and biomass simulation in winter wheat under conventional and conservation tillage systems using APEX model. Ecohydrology & Hydrobiology. https://doi.org/10.1016/j.ecohyd.2020.08.003.
Use of cover crop forage mixes to enhance: Forage, soil and water quality - (Abstract Only)
An overview of research into conservation practice effects on soil and water resources in the Upper Washita Basin, Oklahoma, United States Reprint Icon - (Peer Reviewed Journal)
Moriasi, D.N., Starks, P.J., Steiner, J.L., Zhang, X.J., Garbrecht, J.D., Glasgow, S. 2020. An overview of research into conservation practice effects on soil and water resources in the Upper Washita Basin, Oklahoma, United States. Journal of Soil and Water Conservation. 75(3):330-339. https://doi.org/10.2489/jswc.75.3.330.
Climatological errors in remotely sensed and modeled surface and root-zone soil moisture - (Peer Reviewed Journal)
Runoff water quantity and quality data from native tallgrass prairie and crop-livestock systems in Oklahoma between 1977 and 1999 Reprint Icon - (Peer Reviewed Journal)
Nelson, A.M., Moriasi, D.N., Fortuna, A., Steiner, J.L., Starks, P.J., Northup, B.K., Garbrecht, J.D. 2020. Runoff water quantity and quality data from native tallgrass prairie and crop-livestock systems in Oklahoma between 1977 and 1999. Journal of Environmental Quality. https://doi.org/10.1002/jeq2.20075.
Use of indicators of soil and water quality to monitor the resilience of diversified, adaptive crop-livestock systems to shifts in natural resources and climate - (Abstract Only)
Use of spectroradiometry and gap filling to monitor and reconstruct soil quality parameters in a long-term paired watershed experiment - (Abstract Only)
Effect of rainfall events on SMAP radiometer-based soil moisture accuracy using core validation sites - (Peer Reviewed Journal)
Colliander, A., Jackson, T., Berg, A., Bosch, D.D., Caldwell, T., Chan, S., Cosh, M.H., Holifield Collins, C.D., Martinez-Fernandez, J., McNairn, H., Prueger, J.H., Starks, P.J., Walker, J., Yueh, S. 2020. Effect of rainfall events on SMAP radiometer-based soil moisture accuracy using core validation sites. Journal of Hydrometeorology. 21:255-265.
Self-correction of Soil Moisture Ocean Salinity (SMOS) soil moisture dry bias Reprint Icon - (Peer Reviewed Journal)
Lee, J., Cosh, M.H., Starks, P.J., Toth, Z. 2019. Self-correction of Soil Moisture Ocean Salinity (SMOS) soil moisture dry bias. Canadian Journal of Remote Sensing. 45(6):814-828. https://doi.org/10.1080/07038992.2019.1700466.
Improved SMAP dual-channel algorithm for the retrieval of soil moisture Reprint Icon - (Peer Reviewed Journal)
Chaubell, J., Yueh, S., Dunbar, S., Colliander, A., Chen, F., Chan, S., Entekhabi, D., Bindlish, R., O'Neill, P., Asansuma, J., Berg, A., Bosch, D.D., Caldwell, T., Cosh, M.H., Holifield Collins, C.D., Martinez-Fernandez, J., Seyfried, M.S., Starks, P.J., Su, Z., Thibeault, M., Walker, J. 2020. Improved SMAP dual-channel algorithm for the retrieval of soil moisture. IEEE Transactions on Geoscience and Remote Sensing. 58(6):3894-3905. https://doi.org/10.1109/TGRS.2019.2959239.
Managing tallgrass prairies for productivity and ecological function: A long-term grazing experiment in the Southern Great Plains, USA Reprint Icon - (Peer Reviewed Journal)
Steiner, J.L., Starks, P.J., Neel, J.P., Northup, B.K., Turner, K.E., Gowda, P.H., Coleman, S., Brown, M.A. 2019. Managing tallgrass prairies for productivity and ecological function: A long-term grazing experiment in the Southern Great Plains, USA. Agronomy. 9(11):699. https://doi.org/10.3390/agronomy9110699.
Prediction of soil carbon fractions using a field spectroradiometer equipped with an illuminating contact probe Reprint Icon - (Peer Reviewed Journal)
Fortuna, A., Starks, P.J., Nelson, A.M., Steiner, J.L. 2019. Prediction of soil carbon fractions using a field spectroradiometer equipped with an illuminating contact probe. Soil Systems. 3(4):71. https://doi.org/10.3390/soilsystems3040071.
Prediction of soil health indicators using a field spectroradiometer equipped with an illuminating contact probe - (Abstract Only)
Managing tallgrass prairies for productivity and ecological function: a long term grazing experiment in the Southern Great Plains, USA - (Abstract Only)
Steiner, J.L., Starks, P.J., Neel, J.P., Northup, B.K., Turner, K.E., Gowda, P.H., Coleman, S., Brown, M., Zhou, Y., Wagle, P., Peterson-Munks, B.L., Xiao, X. 2019. Managing tallgrass prairies for productivity and ecological function: a long term grazing experiment in the Southern Great Plains, USA [abstract]. American Geophysical Union. Available at: https://agu.confex.com/agu/fm19/meetingapp.cgi/Paper/499288.
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 Reprint Icon - (Abstract Only)
Wagle, P., Gowda, P.H., Northup, B.K., Starks, P.J., Neel, J.P. 2020. 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 [abstract]. American Geophysical Union. https://doi.org/10.1002/essoar.10501817.1.
Comparing the impacts of continuous and rotational grazing on tallgrass prairie landscape using the National Agricultural Imagery Program imagery - (Abstract Only)
Ma, S., Zhou, Y., Gowda, P.H., Starks, P.J., Steiner, J.L., Neel, J.P. 2019. Comparing the impacts of continuous and rotational grazing on tallgrass prairie landscape using the National Agricultural Imagery Program imagery [abstract]. American Geophysical Union. Available at: https://agu.confex.com/agu/fm19/meetingapp.cgi/Paper/518124.
Responses of ecosystem-atmosphere exchange to precipitation pulses in adjacent native and introduced prairie pastures - (Abstract Only)
Flynn, C.K., Ma, S., Wagle, P., Zhou, Y., Gowda, P.H., Starks, P.J., Bajgain, R., Xiao, X., Basara, J.B., Steiner, J.L. 2019. Responses of ecosystem-atmosphere exchange to precipitation pulses in adjacent native and introduced prairie pastures [abstract]. American Geophysical Union. Available at: https://agu.confex.com/agu/fm19/meetingapp.cgi/Paper/523351.
The LTAR croplands common experiment: long-term research for improved agricultural sustainability - (Abstract Only)
Liebig, M.A., Robertson, P., Archer, D.W., Awada, T., Baker, J.M., Cavigelli, M.A., Collins, H.P., Dell, C.J., Huggins, D.R., Jaradat, A.A., Johnson, J.M., King, K.W., Kleinman, P.J., Kovar, J.L., Locke, M.A., Maul, J.E., Mccarty, G.W., Mirsky, S.B., Moorman, T.B., Pisani, O., Smith, D.R., Starks, P.J., Strickland, T.C., Sudduth, K.A., Veum, K.S., Wienhold, B.J. 2019. The LTAR croplands common experiment: long-term research for improved agricultural sustainability. Meeting Abstract. 1.
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 Reprint Icon - (Peer Reviewed Journal)
Wagle, P., Gowda, P.H., Northup, B.K., Starks, P.J., Neel, J.P. 2019. 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. Remote Sensing. 11(17):1988. https://doi.org/10.3390/rs11171988.
Version 4 of the SMAP level-4 soil moisture algorithm and data product Reprint Icon - (Peer Reviewed Journal)
Reichle, R., Liu, Q., Koster, R., Crow, W.T., Delannoy, G., Kimball, J., Ardizzone, J., Bosch, D.D., Colliander, A., Cosh, M.H., Kolassa, Mahanama, S., McNairn, H., Prueger, J.H., Starks, P.J., Walker, J. 2020. Version 4 of the SMAP level-4 soil moisture algorithm and data product. Journal of Advances in Modeling Earth Systems. 11:3106-3130. https://doi.org/10.1029/2019MS001729.
SWAT-LUT: A desktop graphical user interface for updating land use in SWAT Reprint Icon - (Peer Reviewed Journal)
Moriasi, D.N., Pai, N., Steiner, J.L., Gowda, P.H., Winchell, M., Rathjens, H., Starks, P.J., Verser, J.A. 2019. SWAT-LUT: A desktop graphical user interface for updating land use in SWAT. Journal of the American Water Resources Association. 55(5):1102-1115. https://doi.org/10.1111/1752-1688.12789.
Estimating leaf index and aboveground biomass of grazing pastures using sentinel-1, sentinel-2 and landsat images Reprint Icon - (Peer Reviewed Journal)
Wang, J., Xiao, X., Bajgain, R., Starks, P.J., Steiner, J.L., Doughty, R.B., Chang, Q. 2019. Estimating leaf index and aboveground biomass of grazing pastures using sentinel-1, sentinel-2 and landsat images. Journal of Photogrammetry and Remote Sensing. 154:189-201. https://doi.org/10.1016/j.isprsjprs.2019.06.007.
Soil macronutrient responses in diverse landscapes of southern tallgrass to two stocking methods Reprint Icon - (Peer Reviewed Journal)
Northup, B.K., Starks, P.J., Turner, K.E. 2019. Soil macronutrient responses in diverse landscapes of southern tallgrass to two stocking methods. Agronomy. 9(6):329. https://doi.org/10.3390/agronomy9060329.
Vegetation-soil moisture coupling metrics from dual-polarization microwave radiometry using regularization Reprint Icon - (Peer Reviewed Journal)
Zwieback, S., Bosch, D.D., Cosh, M.H., Starks, P.J., Berg, A. 2019. Vegetation-soil moisture coupling metrics from dual-polarization microwave radiometry using regularization. Remote Sensing of Environment. https://doi.org/10.1016/j.rse.2019.111257.
Uncertainty of reference pixel soil moisture averages sampled at SMAP core validation sites Reprint Icon - (Peer Reviewed Journal)
Chen, F., Crow, W.T., Cosh, M.H., Colliander, A., Asanuma, J., Berg, A., Bosch, D.D., Caldwell, T., Holifield Collins, C.D., Martinez-Fernandez, J., Mcnairn, H., Starks, P.J., Su, Z., Walker, J. 2019. Uncertainty of reference pixel soil moisture averages sampled at SMAP core validation sites. Journal of Hydrometeorology. https://doi.org/10.1175/JHM-D-19-0049.1.
Stocking methods and soil macronutrient distributions in southern tallgrass paddocks: Are there linkages? Reprint Icon - (Peer Reviewed Journal)
Northup, B.K., Starks, P.J., Turner, K.E. 2019. Stocking methods and soil macronutrient distributions in southern tallgrass paddocks: Are there linkages? Agronomy. 9(6):281. https://doi.org/10.3390/agronomy9060281.
Evaluating the impacts of continuous and rotational grazing on tallgrass prairie landscape using high spatial resolution imagery Reprint Icon - (Peer Reviewed Journal)
Ma, S., Zhou, Y., Gowda, P.H., Chen, L., Steiner, J.L., Starks, P.J., Neel, J.P. 2019. Evaluating the impacts of continuous and rotational grazing on tallgrass prairie landscape using high spatial resolution imagery. Agronomy. 9(5):238. https://doi.org/10.3390/agronomy9050238.
Assessment of the standardized precipitation and evaporation index (SPEI) as a potential management tool for grasslands Reprint Icon - (Peer Reviewed Journal)
Starks, P.J., Steiner, J.L., Neel, J.P., Turner, K.E., Northup, B.K., Gowda, P.H., Brown, M.A. 2019. Assessment of the standardized precipitation and evaporation index (SPEI) as a potential management tool for grasslands. Agronomy. 9(235). https://doi.org/10.3390/agronomy9050235.
Conservation of soil organic carbon and nitrogen fractions in a tallgrass prairie in Oklahoma Reprint Icon - (Peer Reviewed Journal)
Franzluebbers, A.J., Starks, P.J., Steiner, J.L. 2019. Conservation of soil organic carbon and nitrogen fractions in a tallgrass prairie in Oklahoma. Agronomy. 9(4):204. https://doi.org/10.3390/agronomy9040204.
Comparing the effects of inputs for NTT and ArcAPEX interfaces on model outputs and simulation performance Reprint Icon - (Peer Reviewed Journal)
Nelson, A.M., Moriasi, D.N., Talebizadeh, M., Tadesse, H.K., Steiner, J.L., Gowda, P.H., Starks, P.J. 2019. Comparing the effects of inputs for NTT and ArcAPEX interfaces on model outputs and simulation performance. Water. 11:554-580. https://doi.org/10.4236/jwarp.2019.115032.
A parallel computation tool for dynamic sensitivity and model performance analysis of APEX: Evapotranspiration modeling Reprint Icon - (Peer Reviewed Journal)
Talebizadeh, M., Moriasi, D.N., Steiner, J.L., Gowda, P.H., Tadesse, H.K., Nelson, A.M., Starks, P.J. 2019. A parallel computation tool for dynamic sensitivity and model performance analysis of APEX: Evapotranspiration modeling. Journal of the American Water Resources Association. https://doi.org/10.1111/1752-1688.12758.
Comparison of evapotranspiration simulation performance by APEX model in dryland and irrigated cropping systems Reprint Icon - (Peer Reviewed Journal)
Tadesse, H.K., Moriasi, D.N., Gowda, P.H., Steiner, J.L., Talebizadeh, M., Nelson, A.M., Starks, P.J., Marek, G.W. 2019. Comparison of evapotranspiration simulation performance by APEX model in dryland and irrigated cropping systems. Journal of the American Water Resources Association. https://doi.org/10.1111/1752-1688.12759.
Linking geospatial information and effects of land managements to water and soil quality parameters - (Abstract Only)
Impact of eastern redcedar proliferation on water resources in the Great Plains USA – current state of knowledge Reprint Icon - (Peer Reviewed Journal)
Zou, C.B., Twidwell, D., Bielski, C.H., Fogarty, D.T., Mittelstet, A.R., Starks, P.J., Will, R., Zhong, Y., Acharya, B. 2018. Impact of eastern redcedar proliferation on water resources in the Great Plains USA – current state of knowledge. Water. 10(12). https://doi:10.3390/w10121768.
Factors controlling reservoir sedimentation rates in the Little Washita River experimental watershed, Oklahoma - (Proceedings)
Moriasi, D.N., Steiner, J.L., Duke, S.E., Starks, P.J., Verser, J.A. 2019. Factors controlling reservoir sedimentation rates in the Little Washita River experimental watershed, Oklahoma. Joint Federal Interagency Sedimentation and Hydrologic Modeling. Available at:https://www.sedhyd.org/2019/openconf/modules/request.php?module=oc_proceedings&action=view.php&id=248&file=1/248.pdf&a=Accept.
Evaluating evapotranspiration estimation methods in APEX model in irrigated cropping systems - (Abstract Only)
Tadesse, H.K., Moriasi, D.N., Gowda, P.H., Steiner, J.L., Talebizadeh, M., Nelson, A.M., Starks, P.J., Marek, G.W. 2019. Evaluating evapotranspiration estimation methods in APEX model in irrigated cropping systems [abstract]. American Geophysical Union. Available at: http://adsabs.harvard.edu/abs/2018AGUFM.H53O1796T.
Estimating time-dependent vegetation biases in the SMAP soil moisture product Reprint Icon - (Peer Reviewed Journal)
Zwieback, S., Colliander, A., Cosh, M.H., Martinez, F., McNairn, H., Starks, P.J., Thibeault, M., Berg, A. 2018. Estimating time-dependent vegetation biases in the SMAP soil moisture product. Hydrology and Earth System Sciences. 22(8):4473-4489. https://doi.org/10.5194/hess-22-4473-2018.
APEXSENSUN: An open-source package in R for sensitivity analysis and model performance evaluation of APEX Reprint Icon - (Peer Reviewed Journal)
Talebizadeh, M., Moriasi, D.N., Steiner, J.L., Gowda, P.H., Tadesse, H.K., Nelson, A.M., Starks, P.J. 2018. APEXSENSUN: An open-source package in R for sensitivity analysis and model performance evaluation of APEX. Journal of the American Water Resources Association. https://doi.org/10.1111/1752-1688.12686.
Estimation of dry-matter intake in lambs via field-based NIR proximal sensing Reprint Icon - (Peer Reviewed Journal)
Starks, P.J., Brown, M.A. 2018. Estimation of dry-matter intake in lambs via field-based NIR proximal sensing. Grass and Forage Science. https://doi.org/10.1111/gfs.12381.
Simultaneous calibration of evapotranspiration and crop yield in agronomic system modeling using the APEX model Reprint Icon - (Peer Reviewed Journal)
Talebizadeh, M., Moriasi, D.N., Gowda, P., Steiner, J.L., Tadesse, H.K., Nelson, A.M., Starks, P.J. 2018. Simultaneous calibration of evapotranspiration and crop yield in agronomic system modeling using the APEX model. Agricultural Water Management. 208: 299-306. https://doi.org/10.1016/j.agwat.2018.06.043.
Evaluation of satellite-derived rainfall data for multiple physio-climatic regions in the Santiago River Basin, Mexico Reprint Icon - (Peer Reviewed Journal)
Avila-Carrasco, R., Junez-Ferreira, H.E., Gowda, P., Steiner, J.L., Moriasi, D.N., Starks, P.J., Gonzalez, T.J., Villalobos, A.A., Bautista-Capetillo, C. 2018. Evaluation of satellite-derived rainfall data for multiple physio-climatic regions in the Santiago River Basin, Mexico. Journal of the American Water Resources Association. 54(5):1-19. https://doi.org/10.1111/1752-1688.12672.
Reservoir sedimentation rates in the Little Washita River experimental watershed, Oklahoma: measurement and controlling factors Reprint Icon - (Peer Reviewed Journal)
Moriasi, D.N., Steiner, J.L., Duke, S.E., Starks, P.J., Verser, J.A. 2018. Reservoir sedimentation rates in the Little Washita River experimental watershed, Oklahoma: measurement and controlling factors. Journal of the American Water Resources Association. 1-13. https://doi.org/10.1111/1752-1688.12658.
CEAP: Effects of conservation practices on soil and water resources in the Upper Washita Basin - (Abstract Only)
Moriasi, D.N., Starks, P.J., Steiner, J.L., Zhang, X.J., Garbrecht, J.D., Glasgow, S. 2018. CEAP: Effects of conservation practices on soil and water resources in the Upper Washita Basin [abstract]. Soil and Water Conservation Society Proceedings. Available at: https://www.swcs.org/events/conferences/2018-annual-conference/2018-annual-conference-agenda/ceap-effects-of-conservation-practices-on-soil-and-water-resources-in-the-upper-washita-basin/
Evaluating evapotranspiration estimation methods in APEX model for dryland cropping systems in a semi-arid region Reprint Icon - (Peer Reviewed Journal)
Tadesse, H.K., Moriasi, D.N., Gowda, P., Marek, G.W., Steiner, J.L., Brauer, D.K., Talebizadeh, M., Nelson, A.M., Starks, P.J. 2018. Evaluating evapotranspiration estimation methods in APEX model for dryland cropping systems in a semi-arid region. Agricultural Water Management. 206:217-228. https://doi.org/10.1016/j.agwat.2018.04.007.
Use of soft data for multicriteria calibration and validation of agricultural policy environmental eXtender: Impact on model simulations Reprint Icon - (Peer Reviewed Journal)
Nelson, A.M., Moriasi, D.N., Talebizadeh, M., Steiner, J.L., Gowda, P.H., Starks, P.J., Tadesse, H.K. 2018. Use of soft data for multicriteria calibration and validation of agricultural policy environmental eXtender: impact on model simulations. Journal of Soil and Water Conservation. 73(6):623-636. https://doi:10.2489/jswc.73.6.623.
An assessment of the differences between spatial resolution and grid size for the SMAP enhanced soil moisture product over homogeneous sites Reprint Icon - (Peer Reviewed Journal)
Colliander, A., Jackson, T.J., Chan, S., O'Neill, P., Bindlish, R., Cosh, M.H., Caldwell, T., Walker, J., Berg, A., McNairn, H., Thibeault, M., Martinez-Fernandez, J., Jensen, K., Asanuma, J., Seyfried, M.S., Bosch, D.D., Starks, P., Holifield Collins, C.D., Prueger, J.H., Su, Z., Lopez-Beeza, E., Yeuh, S. 2018. An assessment of the differences between spatial resolution and grid size for the SMAP enhanced soil moisture product over homogeneous sites. Remote Sensing of Environment. 207:65-70.
Comparing the effects of soil inputs for NTT and ArcAPEX interfaces on model simulation performance - (Abstract Only)
Nelson, A.M., Moriasi, D.N., Talebizadeh, M., Steiner, J.L., Gowda, P., Starks, P.J., Tadesse, H.K. 2018. Comparing the effects of soil inputs for NTT and ArcAPEX interfaces on model simulation performance [abstract]. American Water Resources Association Spring Specialty Conference. Available at: https://play.google.com/store/apps/details?id=com.attendify.confnc7dhm&hl=en_US.
Using canopy hyperspectral reflectance to predict root biomass carbon and nitrogen content Reprint Icon - (Peer Reviewed Journal)
Peterson-Munks, B.L., Starks, P.J., Sadowsky, C., Scott, T. 2018. Using canopy hyperspectral reflectance to predict root biomass carbon and nitrogen content. Environment and Natural Resources Research. 8(1):84-93. https://doi.org/10.5539/enrr.v8n1p84.
Regional grassland productivity responses to precipitation during multiyear above- and below-average rainfall periods Reprint Icon - (Peer Reviewed Journal)
Petrie, M., Peters, D.C., Yao, J., Blair, J.M., Burruss, N., Collins, S., Derner, J.D., Gherardi, L.A., Hendrickson, J.R., Sala, O., Starks, P.J., Steiner, J.L. 2018. Regional grassland productivity responses to precipitation during multiyear above- and below-average rainfall periods. Global Change Biology. 24:1935-1951. https://doi.org/10.1111/gcb.14024.
Assessing and quantifying changes in precipitation patterns using event-driven analysis Reprint Icon - (Peer Reviewed Journal)
Guzman, J.A., Chu, M.L., Steiner, J.L., Starks, P.J. 2018. Assessing and quantifying changes in precipitation patterns using event-driven analysis. Journal of Hydrology. 15: 1-15. https://doi.org/10.1016/j.ejrh.2017.11.006.
Assessment of the SMAP Level-4 surface and root-zone soil moisture product using in situ measurements Reprint Icon - (Peer Reviewed Journal)
Reichle, R., De Lannoy, G., Liu, Q., Ardizonne, J., Colliander, A., Conaty, A., Crow, W.T., Jackson, T.J., Jones, L., Kimball, J., Koster, R., Mahanama, S., Smith, E., Berg, A., Bircher, S., Bosch, D.D., Caldwell, T., Cosh, M.H., Gonzalez-Zanora, A., Holifield Collins, C.D., Livingston, S.J., Lopez-Baeza, E., Martinez-Fernandez, J., McNairn, H., Moghaddam, M., Pacheco, A., Pellarin, T., Prueger, J.H., Rowlandson, T., Seyfried, M.S., Starks, P.J., Su, Z., Thibeault, M., Uldall, F., van der Velde, R., Walker, J., Wu, X., Zeng, Y. 2017. Assessment of the SMAP Level-4 surface and root-zone soil moisture product using in situ measurements. Journal of Hydrometeorology. 18(10):2621-2645. https://doi.org/10.1175/JHM-D-17-0063.1.
A modeling framework for evaluating streambank stabilization practices for reach-scale sediment reduction - (Peer Reviewed Journal)
Enlow, H., Fox, G., Boyer, T., Stoecker, A., Storm, D., Starks, P.J., Guertault, L. 2017. A modeling framework for evaluating streambank stabilization practices for reach-scale sediment reduction. Journal of Environmental Modeling and Software. Available at: https://doi.org/10.1016/j.envsoft.2017.11.010.
Data assimilation to extract soil moisture information from SMAP observations Reprint Icon - (Peer Reviewed Journal)
Kolassa, J., Reichle, R., Liu, Q., Cosh, M.H., Bosch, D.D., Caldwell, T., Colliander, A., Holifield Collins, C.D., Jackson, T.J., Livingston, S.J., Moghaddam, M., Starks, P.J. 2017. Data assimilation to extract soil moisture information from SMAP observations. Remote Sensing. 9(11):1179. https://doi.org/10.3390/rs9111179.
GCOM-W AMSR2 soil moisture product validation using core validation sites Reprint Icon - (Peer Reviewed Journal)
Bindlish, R., Cosh, M.H., Jackson, T.J., Koike, T., Fuiji, X., De Jeu,, R., Chan, S., Asanuma, J., Berg, A., Bosch, D.D., Caldwell, T., Holifield Collins, C.D., McNairn, H., Martinez-Fernandez, J., Prueger, J.H., Rowlandson, T., Seyfried, M.S., Starks, P.J., Su, Z., Thibeault, M., van der Velde, R., Walker, J., Coopersmith, E. 2018. GCOM-W AMSR2 soil moisture product validation using core validation sites. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 11(1):209-219. https://doi.org/10.1109/JSTARS.2017.2754293.
Impact of length of calibration period on the apex model output simulation performance - (Abstract Only)
Nelson, A.M., Moriasi, D.N., Talebizadeh, M., Steiner, J.L., Confesor, R., Gowda, P., Starks, P.J., Tadesse, H.K. 2017. Impact of length of calibration period on the apex model output simulation performance [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Available at: https://scisoc.confex.com/crops/2017am/webprogram/Paper105678.html.
Development and assessment of the SMAP enhanced passive soil moisture product Reprint Icon - (Peer Reviewed Journal)
Chan, S., Bindlish, R., O'Neill, P., Jackson, T.J., Njoku, E., Dunbar, R., Chaubell, J., Peipmeier, J., Yueh, S., Entekhabi, D., Colliander, A., Chen, F., Cosh, M.H., Caldwell, T., Walker, J., Berg, A., McNairn, H., Thibeault, M., Martinez-Fernandez, J., Udall, F., Seyfried, M.S., Bosch, D.D., Starks, P.J., Holifield Collins, C.D., Prueger, J.H., Crow, W.T. 2018. Development and assessment of the SMAP enhanced passive soil moisture product. Remote Sensing of Environment. 204:931-941. https://doi.org/10.1016/j.rse.2017.08.025.
Effect of temporal scales on estimating evapotranspiration with APEX - (Abstract Only)
Tadesse, H.K., Moriasi, D.N., Gowda, P.H., Marek, G.W., Steiner, J.L., Brauer, D.K., Talebizadeh, M., Nelson, A.M., Starks, P.J. 2017. Effect of temporal scales on estimating evapotranspiration with APEX [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Available at: https://scisoc.confex.com/crops/2017am/webprogram/Paper106107.html.
Implication of varying parameter sensitivities and temporal aggregation on estimating evapotranspiration in the semi-arid conditions - (Abstract Only)
Talebizadeh, M., Moriasi, D.N., Gowda, P.H., Marek, G.W., Steiner, J.L., Brauer, D.K., Tadesse, H.K., Nelson, A.M., Starks, P.J. 2017. Implication of varying parameter sensitivities and temporal aggregation on estimating evapotranspiration in the semi-arid conditions [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Available at: https://scisoc.confex.com/crops/2017am/webprogram/Paper106714.html.
Impact of length of dataset on streamflow calibration parameters and performance of APEX model Reprint Icon - (Peer Reviewed Journal)
Nelson, A.M., Moriasi, D.N., Talebizadeh, M., Steiner, J.L., Confesor, R., Gowda, P., Starks, P.J., Tadesse, H.K. 2017. Impact of length of dataset on streamflow calibration parameters and performance of APEX model. Journal of the American Water Resources Association. https://doi.org/10.1111/1752-1688.12564.
Nonparametric triple collocation Reprint Icon - (Peer Reviewed Journal)
Nearing, G., Yatheendrades, S., Crow, W.T., Bosch, D.D., Cosh, M.H., Goodrich, D.C., Seyfried, M.S., Starks, P.J. 2017. Nonparametric triple collocation. Water Research. 53(7):5516-5530. https://doi.org/10.1002/2017WR020359.
Strategies for validating satellite soil moisture products using in situ networks: Lessons from the USDA-ARS watersheds Reprint Icon - (Abstract Only)
Cosh, M.H., Jackson, T.J., Starks, P.J., Bosch, D.D., Holifield Collins, C.D., Seyfried, M.S., Prueger, J.H., Livingston, S.J., Bindlish, R. 2017. Strategies for validating satellite soil moisture products using in situ networks: Lessons from the USDA-ARS watersheds [abstract]. IEEE IGARSS Annual Proceedings. https://doi.org/10.1109/IGARSS.2017.8127377.
Resesrvoir sedimentation rates in the Little Washita River experimental watershed, Oklahoma - (Abstract Only)
Riparian Erosion Suitability Model Based on Environmental Features - (Peer Reviewed Journal)
Botero, A., Chu, M.L., Guzman, J.A., Starks, P.J., Moriasi, D.N. 2017. Riparian Erosion Suitability Model Based on Environmental Features. Journal of Hydrology. 1-11.
Examining the short-term impacts of diverse management practices on plant phenology and carbon fluxes of Old World bluestems pasture Reprint Icon - (Peer Reviewed Journal)
Zhou, Y., Xiao, X., Wagle, P., Bajgain, R., Mahan, H., Basara, J., Dong, J., Qin, Y., Zhang, G., Luo, Y., Gowda, P.H., Neel, J.P., Steiner, J.L., Starks, P.J. 2017. Examining the short-term impacts of diverse management practices on plant phenology and carbon fluxes of Old World bluestems pasture. Agricultural and Forest Meteorology. 237:60-70. https://doi.org/10.1016/j.agrformet.2017.01.018.
Validation of SMAP surface soil moisture products with core validation sites Reprint Icon - (Peer Reviewed Journal)
Colliander, A., Jackson, T.J., Bindlish, R., Chan, S., Das, N., Kim, S., Cosh, M.H., Dunbar, R., Dang, L., Pashaian, L., Asanuma, J., Aida, K., Berg, A., Rowlandson, T., Bosch, D.D., Caldwell, T., Caylor, K., Goodrich, D.C., Jassar, H., Lopez-Baeza, E., Martinez-Fernandez, J., Gonzalez-Zamora, Livingston, M.S., McNairn, H., Pacheco, A., Moghaddam, M., Montzka, C., Notarnicola, C., Niedrist, G., Pellarin, T., Prueger, J.H., Pulliainen, J., Rautiainen, K., Ramo, J., Seyfried, M.S., Starks, P.J., Su, Z., Zeng, Y., Velde, R., Thibeault, M., Dorigo, W., Vreugdenhil, M., Walker, J., Wu, X., Monerris, A., O'Neill, P., Entekhabi, D., Njoku, E., Yueh, S. 2017. Validation of SMAP surface soil moisture products with core validation sites. Remote Sensing of Environment. 192:238-262.
Taking NIRS to the field - (Abstract Only)
Starks, P.J. 2016. Taking NIRS to the field [abstract]. In: Eastern Analytical Symposium. Symposium on Analytical Chemistry Open Doors, November 14-16, 2016, Somerset, New Jersey. p. 2-3.
Development of a sensitivity and uncertainty analysis tool in R for parametrization of the APEX model - (Abstract Only)
Talebizadeh, M., Moriasi, D.N., Nelson, A.M., Gowda, P., Steiner, J.L., Starks, P.J. 2016. Development of a sensitivity and uncertainty analysis tool in R for parametrization of the APEX model [abstract]. ASA-CSSA-SSSA Annual Meeting, Resilience Emerging from Scarcity and Abundance, November 6-9, 2016, Phoenix, Arizona. Available: https://scisoc.confex.com/scisoc/2016am/webprogram/Paper101648.html.
Downscaled soil moisture from SMAP evaluated using high density observations - (Abstract Only)
Wakefield, R., Basara, J.B., Fang, B., Lakshmi, V., Starks, P.J., Cosh, M.H., Steiner, J.L., Xiao, X. 2016. Downscaled soil moisture from SMAP evaluated using high density observations [abstract] American Geophysical Union, December 12-16, 2016, San Francisco, California. Available: https://agu.confex.com/agu/fm16/meetingapp.cgi/Paper/136919.
SMAP soil moisture drying more rapid than observed in situ following rainfall events - (Peer Reviewed Journal)
Shellito, P., Small, E., Colliander, A., Bindlish, R., Cosh, M.H., Berg, A., Bosch, D.D., Caldwell, T., Goodrich, D.C., Lopez-Baeza, E., McNairn, H., Prueger, J.H., Starks, P.J. 2016. SMAP soil moisture drying more rapid than observed in situ following rainfall events. Geophysical Research Letters. 43(15):8068-8075.
Impact of length of calibration period on the APEX model water quantity and quality simulation performance - (Abstract Only)
Nelson, A.M., Moriasi, D.N., Talebizadeh, M., Steiner, J.L., Starks, P.J., Gowda, P. 2016. Impact of length of calibration period on the APEX model water quantity and quality simulation performance[abstract]. ASA-CSSA-SSSA Annual Meeting, Resilience Emerging from Scarcity and Abundance, November 6-9, 2016, Phoenix, Arizona. Available: https://scisoc.confex.com/scisoc/2016am/webprogram/Paper101242.html.
COSmic-ray soil moisture observing system (COSMOS) in grazing-cap fields at El Reno, Oklahoma - (Proceedings)
Starks, P.J., Bajgain, R., Basara, J., Steiner, J.L., Xao, X. 2016. COSmic-ray soil moisture observing system (COSMOS) in grazing-cap fields at El Reno, Oklahoma. Pp. 5-11. In: R.W. Todd and A. Campbell (Eds). Proceedings-Great Plains Grazing Field Research Symposium, 14 June 2016, Oklahoma State University, Stillwater, OK. Available at: https://drive.google.com/file/d/0B5YS3Y9RTDyiQV9IUURWY2NNNW8/view?pref=2&pli=1.
Hyperspectral canopy reflectance as a predictor for root concentrations of nitrogen and carbon in native and non native grass species - (Proceedings)
Trey, S., Brekke, P., Starks, P.J. 2016. Hyperspectral canopy reflectance as a predictor for root concentrations of nitrogen and carbon in native and non native grass species. Pp. 12-16. In: R.W. Todd and A. Campbell (Eds). Proceedings-Great Plains Grazing Field Research Symposium, 14 June 2016, Oklahoma State University, Stillwater, OK. Available at: https://drive.google.com/file/d/0B5YS3Y9RTDyiQV9IUURWY2NNNW8/view?pref=2&pli=1.
Assessment of microbial biomass carbon and nitrogen of native and non native perennial pasture soil using hyperspetral - (Proceedings)
Auld, K., Peterson, B., Starks, P.J. 2016. Assessment of microbial biomass carbon and nitrogen of native and non native perennial pasture soil using hyperspetral. Pp. 17-21. In: R.W. Todd and A. Campbell (Eds). Proceedings-Great Plains Grazing Field Research Symposium, 14 June 2016, Oklahoma State University, Stillwater, OK. Available at: https://drive.google.com/file/d/0B5YS3Y9RTDyiQV9IUURWY2NNNW8/view?pref=2&pli=1.
Impact of eastern redcedar encroachment on stream discharge in the North Canadian River basin - (Peer Reviewed Journal)
Starks, P.J., Moriasi, D.N. 2017. Impact of eastern redcedar encroachment on stream discharge in the North Canadian River basin. Journal of Soil and Water Conservation. 72(1):12-25.
Cosmic ray soil moisture observing systems comos in cap fields at El Reno Oklahoma - (Abstract Only)
Application of triple collocation in ground-based validation of soil moisture active/passive (SMAP) level 2 data products - (Peer Reviewed Journal)
Chen, F., Crow, W.T., Colliander, A., Cosh, M.H., Jackson, T.J., Bindlish, R., Reichle, R., Chan, S., Starks, P.J., Goodrich, D.C., Seyfried, M.S. 2016. Application of triple collocation in ground-based validation of soil moisture active/passive (SMAP) level 2 data products. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 99:1-14.
An in-house manual for building APEX projects using ArcAPEX ()
Teet, S.B., Nelson, A.M., Verser, J.A., Moriasi, D.N., Steiner, J.L., Starks, P.J., Gowda, P. 2016. An in-house manual for building APEX projects using ArcAPEX. Grazinglands Research Laboratory Miscellaneous Publication. Available:https://www.ars.usda.gov/plains-area/el-reno-ok/grazinglands-research-laboratory/docs/arcapex/.
Hyperspectral canopy reflectance as a predictor for root concentrations of nitrogen and carbon in native and non native grass species - (Abstract Only)
Assessment of microbial biomass carbon nitrogen of native and non native perennial pasture soil using hyperspectral data - (Abstract Only)
Assessment of the SMAP level 2 passive soil moisture product - (Peer Reviewed Journal)
Chan, S., Bindlish, R., O'Neill, P., Njoku, E., Jackson, T.J., Colliander, A., Chen, F., Burgin, M., Dunbar, R., Peipmeier, J., Yueh, S., Entekhabi, D., Cosh, M.H., Caldwell, T., Walker, J., Wu, X., Berg, A., Rowlandson, T., Pacheco, A., McNairn, H., Thibeault, M., Martinez-Fernandez, J., Gonzalez-Zamora, A., Seyfried, M.S., Bosch, D.D., Starks, P.J., Goodrich, D.C., Prueger, J.H., Palecki, M., Small, E., Zreda, M., Calvet, J., Crow, W.T., Kerr, Y. 2016. Assessment of the SMAP level 2 passive soil moisture product. IEEE Transactions on Geoscience and Remote Sensing. 54(8):1-14. doi:10.1109/TGRS.2016.2561938.
Evaluation of impact of length of calibration time period on the APEX model streamflow simulation - (Abstract Only)
Nelson, A.M., Moriasi, D.N., Talebizadeh, M., Steiner, J.L., Starks, P.J., Gowda, P. 2016. Evaluation of impact of length of calibration time period on the APEX model streamflow simulation. American Water Resources Association Summer Specialty Conference: GIS and Water Resources, Sacramento, California, July 11-13, 2016. Available: http://www.awra.org/meetings/Sacramento2016/doc/PP/Sess%2030%20abs.pdf.
Validation of the Soil Moisture Active Passive mission using USDA-ARS experimental watersheds - (Abstract Only)
Cosh, M.H., Jackson, T.J., Bindlish, R., Colliander, Andreas, Kim, S., Das, N., Yueh, S., Bosch, D.D., Goodrich, D.C., Prueger, J.H., Starks, P., Livingston, S., Seyfried, M.S., Coopersmith, E. 2015. Validation of the Soil Moisture Active Passive mission using USDA-ARS experimental watersheds. American Geophysical Union Fall Meeting. December 14-18, 2015, San Francisco, CA. Abstract #H13K-1728.
Canopy visible and near-infrared reflectance data to estimate alfalfa nutritive attributes before harvest - (Peer Reviewed Journal)
Starks, P.J., Turner, K.E., Brown, M.A., Venuto, B.C. 2015. Canopy visible and near-infrared reflectance data to estimate alfalfa nutritive attributes before harvest. Crop Science. 56:484-494.
Hyperspectral canopy reflectance as a predictor for root concentrations of nitrogen and carbon in native and non-native grass species - (Abstract Only)
Scott, T., Peterson-Munks, B., Starks, P.J. 2015. Hyperspectral canopy reflectance as a predictor for root concentrations of nitrogen and carbon in native and non-native grass species [abstract]. ASA-CSSA-SSSA Annual Meeting. Synergy in Science: Partnering for Solutions, November 15-18, 2015, Minneapolis, Minnesota. Abstract number 127-4. Available: https://scisoc.confex.com/crops/2015am/webprogram/authorp.html.
Assessment of microbial biomass carbon and nitrogen of native and non-native perennial pasture soils using hyperspectral data - (Abstract Only)
Auld, K., Peterson-Munks, B., Starks, P.J. 2015. Assessment of microbial biomass carbon and nitrogen of native and non-native perennial pasture soils using hyperspectral data [abstract]. ASA-CSSA-SSSA Annual Meeting. Synergy in Science: Partnering for Solutions, November 15-18, 2015, Minneapolis, Minnesota. Abstract number 316-3. Available: https://scisoc.confex.com/crops/2015am/webprogram/authorp.html.
Initial validation of the Soil Moisture Active Passive mission using USDA-ARS watersheds - (Abstract Only)
Cosh, M.H., Jackson, T.J., Bindlish, R., Colliander, Andreas, McKee, L.G., Starks, P., Seyfried, M.S., Prueger, J.H., Livingston, S., Goodrich, D.C., Bosch, D.D., Coopersmith, E., Hornbuckle, B., Chan, S., Kim, S., Das, N., Yueh, S. 2015. Initial validation of the Soil Moisture Active Passive mission using USDA-ARS watersheds SSSA-ASA-CSSA Annual Meeting 2015. November 15-18, 2015, Minneapolis, MN. Abstract #403-3.
A model integration framework for linking SWAT and MODFLOW - (Peer Reviewed Journal)
Guzman Jaimes, J.A., Moriasi, D.N., Gowda, P., Steiner, J.L., Arnold, J.G., Srinivasan, R., Starks, P.J. 2015. A model integration framework for linking SWAT and MODFLOW. Journal of Environmental Modeling and Software. 73:103-116.
Long Term Agroecosystem Research in the southern plains - (Abstract Only)
Steiner, J.L., Starks, P.J., Garbrecht, J.D., Moriasi, D.N., Bartholomew, P.W., Neel, J.P., Turner, K.E., Northup, B.K. 2015. Long Term Agroecosystem Research in the southern plains. In: Proceedings of the Fifth Interagency Conference on Research in the Watersheds. Headwaters to Estuaries: Advances in Watershed Science Management, March 2-5, 2015, North Charleston, South Carolina. p. 252-254.
The effects of land use changes and climate variability on reservoir sedimentation for the Little Washita River experimental watershed - (Abstract Only)
Development of knowledge and tools to enhance resilience of beef grazing systems for sustainable animal protein production - (Peer Reviewed Journal)
Steiner, J.L., Engle, D.M., Xiao, X., Saleh, A., Tomlinson, P., Rice, C.W., Cole, N.A., Coleman, S.W., Osei, E., Basara, J., Middendorf, G., Gowda, P., Todd, R.W., Moffet, C., Swamy, A., Starks, P.J. 2014. Development of knowledge and tools to enhance resilience of beef grazing systems for sustainable animal protein production. Annals of the New York Academy of Sciences. 1328:10-17.
Soil quality index comparisons using Fort Cobb Oklahoma watershed-scale land management data Reprint Icon - (Peer Reviewed Journal)
Zobeck, T.M., Steiner, J.L., Stott, D.E., Duke, S.E., Starks, P.J., Moriasi, D.N., Karlen, D.L. 2015. Soil quality index comparisons using Fort Cobb, Oklahoma, watershed-scale land management data. Soil Science Society of America Journal. 79(1):224-238.
Long-term Environmental Research: The Upper Washita River Experimental Watersheds, Oklahoma, USA Reprint Icon - (Peer Reviewed Journal)
Steiner, J.L., Starks, P.J., Garbrecht, J.D., Moriasi, D.N., Zhang, X.J., Schneider, J.M., Guzman Jaimes, J.A., Osei, E. 2014. Long-term environmental research: The Upper Washita River experimental watersheds, Oklahoma, USA. Journal of Environmental Quality. 43:1227-1238.
Measurements of Canopy Interception and Trasnpiration of Openly-Grown Eastern Redcedar in Central Oklahoma - (Peer Reviewed Journal)
Starks, P.J., Venuto, B.C., Dugas, W.A., Kiniry, J.R. 2014. Measurements of canopy interception and transpiration of openly-grown eastern redcedar in central Oklahoma. Environment and Natural Resources Research. 4(3): DOI: 10.5539/enrr.v4n3p103.
Upper Washita River experimental watersheds: Data screening procedure for data quality assurance - (Peer Reviewed Journal)
Guzman Jaimes, J.A., Chu, M.L., Starks, P.J., Moriasi, D.N., Steiner, J.L., Fiebrich, C.A., Mccombs, A.G. 2014. Upper Washita River experimental watersheds: Data screening procedure for data quality assurance. Journal of Environmental Quality. 43:1250-1261.
Upper Washita River Experimental Watersheds: Nutrient Water Quality Data Reprint Icon - (Peer Reviewed Journal)
Starks, P.J., Steiner, J.L., Moriasi, D.N., Guzman Jaimes, J.A., Garbrecht, J.D., Allen, P.B., Naney, W.J. 2014. Upper Washita River experimental watersheds: Nutrient water quality data. Journal of Environmental Quality. 43:1280-1297.
Upper Washita River Experimental Watersheds: Physiography Data - (Peer Reviewed Journal)
Moriasi, D.N., Starks, P.J., Steiner, J.L., Guzman Jaimes, J.A., Allen, P.B., Naney, J.W. 2014. Upper Washita River experimental watersheds: Physiography data. Journal of Environmental Quality. 43:1298-1309.
Integrated grassland observation sites and integrated cropland observation sites at El Reno, Oklahoma - (Abstract Only)
A model integration framework for assesing surface and subsurface water interaction - (Abstract Only)
Upper Washita River experimental watersheds: Land cover data sets (1974-2007) for two southwestern Oklahoma agricultural watersheds - (Peer Reviewed Journal)
Starks, P.J., Steiner, J.L., Stern, A.J. 2014. Upper Washita River experimental watersheds: Land cover data sets (1974-2007) for two southwestern Oklahoma agricultural watersheds. Journal of Environmental Quality. 43:1310-1318.
Seasonal sediment and nutrients transport patterns Reprint Icon - (Peer Reviewed Journal)
Moriasi, D.N., Guzman Jaimes, J.A., Steiner, J.L., Starks, P.J., Garbrecht, J.D. 2014. Seasonal sediment and nutrients transport patterns. Journal of Environmental Quality. 43:1334-1344.
Upper Washita River Experimental Watersheds: Meteorologic and Soil Climate Measurement Networks Reprint Icon - (Peer Reviewed Journal)
Starks, P.J., Fiebrich, C.A., Grimsley, D.L., Garbrecht, J.D., Steiner, J.L., Guzman Jaimes, J.A., Moriasi, D.N. 2014. Upper Washita River Eeperimental watersheds: Meteorologic and soil climate measurement networks. Journal of Environmental Quality. 43:1239-1249.
Functional response of U.S. grasslands to the early 21st century drought - (Peer Reviewed Journal)
Moran, M.S., Ponce Campos, G., Huete, A., Mcclaran, M., Zhang, Y., Hamerlynck, E.P., Augustine, D.J., Gunter, S.A., Kitchen, S.G., Peters, D.C., Starks, P.J., Hernandez, M. 2014. Functional response of U.S. grasslands to the early 21st century drought. Ecology. 95:2121-2133.
Upper Washita River Experimental Watersheds: Reservoir, Groundwater, and Stream Flow Data Reprint Icon - (Peer Reviewed Journal)
Moriasi, D.N., Starks, P.J., Guzman Jaimes, J.A., Garbrecht, J.D., Steiner, J.L., Stoner, C.J., Allen, P.B., Naney, J.W. 2014. Upper Washita River experimental watersheds: Reservoir, groundwater, and stream flow data. Journal of Environmental Quality. 43:1262-1272.
Upper Washita River experimental watersheds: Multiyear stability of soil water content profiles Reprint Icon - (Peer Reviewed Journal)
Cosh, M.H., Starks, P.J., Guzman Jaimes, J.A., Moriasi, D.N. 2014. Upper Washita River experimental watersheds: Multiyear stability of soil water content profiles. Journal of Environmental Quality. 43(4):1328-1333. DOI: 10.2134/jeq2013.08.0318.
Mapping and spatiotemporal analysis tool for hydrological data: Spellmap - (Peer Reviewed Journal)
Guzman Jaimes, J.A., Moriasi, D.N., Starks, P.J., Gowda, P.H., Chu, M.L., Steiner, J.L. 2013. Mapping and spatiotemporal analysis tool for hydrological data: Spellmap. Environmental Modelling & Software. 48:163-170. DOI:10.1016/j.envsoft.2013.06.014.
Integrated SWAT-modflow modeling framework: Modeling multiple disconnected surface watersheds on a single subsurface aquifer extent - (Proceedings)
Guzman Jaimes, J.A., Moriasi, D.N., Gowda, P., Starks, P.J., Steiner, J.L., Verser, J.A. 2013. Integrated SWAT-modflow modeling framework: Modeling multiple disconnected surface watersheds on a single subsurface aquifer extent [abstract]. Modflow and More 2013. Translating Science into Practice Conference, June 2-5, 2013, Golden, Colorado. p. 193-196.
Integration of energy balance ET and SWATmf models - (Abstract Only)
Characterization of high spatiotemporal rainfall events in the upper washita river basin - (Abstract Only)
Modeling multiple surface watersheds contributing to one aquifer using the SWATmf framework - (Abstract Only)
Spatial considerations in wet and dry periods for phosphorus in streams of the Fort Cobb watershed, USA - (Peer Reviewed Journal)
Franklin, D.H., Steiner, J.L., Duke, S.E., Moriasi, D.N., Starks, P.J. 2013. Spatial considerations in wet and dry periods for phosphorus in streams of the Fort Cobb watershed, USA. Journal of the American Water Resources Association. 49(4):908-922. DOI: 10.111/jawr.12048.
Response of Cross-biome Productivity to the Early 21st Century Drought - (Abstract Only)
Ponce Campos, G., Moran, M.S., Huete, A., Zhang, Y., Bresloff, C., Huxman, T., Bosch, D.D., Buda, A.R., Gunter, S.A., Kitchen, S., Mcnab, W., Mcclaran, M., Morgan, J.A., Peters, D.C., Sadler, E.J., Seyfried, M.S., Starks, P.J., Montoya, A.D., Heartsill Scalley, T., Eamus, D. 2012. Response of Cross-biome Productivity to the Early 21st Century Drought. [abstract]. American Geophysical Union Fall Meeting, San Francisco, CA. December 3 - 7,2012.
Long term agro-ecosystem research: The Southern Plains partnership - (Abstract Only)
Extreme precipitation patterns reduced terrestrial ecosystem production across biomass Reprint Icon - (Peer Reviewed Journal)
Zhang, Y., Moran, M.S., Nearing, M.A., Ponce Campos, G., Huete, A., Buda, A.R., Bosch, D.D., Gunter, S.A., Kitchen, S., Mcnab, W., Morgan, J.A., Mcclaran, M., Sutherland Montoya, D., Peters, D.C., Starks, P.J. 2013. Extreme precipitation patterns reduced terrestrial ecosystem production across biomass. Journal of Geophysical Research-Biogeosciences. 118:148–157. https://doi.org/10.1029/2012JG002136.
Ecosystem resilience despite large-scale altered hydro climatic conditions Reprint Icon - (Peer Reviewed Journal)
Ponce Campos, G., Moran, M.S., Huete, A., Zhang, Y., Bresloff, C., Huxman, T., Eamus, D., Bosch, D.D., Buda, A.R., Gunter, S.A., Scalley, T., Kitchen, S., McClaran, M., McNab, W., Montoya, D., Morgan, J.A., Peters, D.C., Sadler, E.J., Seyfried, M.S., Starks, P.J. 2013. Ecosystem resilience despite large-scale altered hydro climatic conditions. Nature. 494:349-352.
A conceptual integrated modeling framework for groundwater management - (Abstract Only)
Long-term agro-ecosystem research or the southern great plains: The USDA-ARS Grazinglands Research Laboratory partnership - (Abstract Only)
Steiner, J.L., Coleman, S.W., Starks, P.J., Garbrecht, J.D. 2012. Long-term agro-ecosystem research or the southern great plains: The USDA-ARS Grazinglands Research Laboratory partnership [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Visions for a Sustainable Planet, October 21-24, 2012, Cincinnati, Ohio. Poster No. 233. Available: http://scisoc.confex.com/scisoc/2012am/webprogram/Paper71970.html.
An integrated hydrologic modeling framework for coupling SWAT with MODFLOW - (Proceedings)
A fully integrated SWAT-MODFLOW hydrologic model - (Proceedings)
SMOS validation of soil moisture and ocen salinity (SMOS) soil moisture over watershed networks in the U.S. Reprint Icon - (Peer Reviewed Journal)
Jackson, T.J., Bindlish, R., Cosh, M.H., Zhao, T., Starks, P.J., Bosch, D.D., Moran, M.S., Seyfried, M.S., Kerr, Y., Leroux, D., Goodrich, D.C. 2012. SMOS validation of soil moisture and ocen salinity (SMOS) soil moisture over watershed networks in the U.S. IEEE Transactions on Geoscience and Remote Sensing. 50:1530-1543.
Soils, crop production, and geology in the Fort Cobb reservoir watershed, southwestern Oklahoma ()
Starks, P.J., Daniel, J.A., Moriasi, D.N. 2011. Soils, crop production, and geology in the Fort Cobb reservoir watershed, southwestern Oklahoma. In: Becker, C.J. (ed.). Assessment of Conservation Practices in the Fort Cobb Reservoir Watershed, Southwestern Oklahoma. USGS - Scientific Investigations Report. Available: http://pubs.usgs.gov/sir/2010/5257.
Land-cover analysis for the Fort Cobb reservoir watershed, southwestern Oklahoma, 2005 ()
Starks, P.J., Rao, M., Siewe, S. 2011. Land-cover analysis for the Fort Cobb reservoir watershed, southwestern Oklahoma, 2005. In: Becker, C.J. (ed.). Assessment of Conservation Practices in the Fort Cobb Reservoir Watershed, Southwestern Oklahoma. USGS - Scientific Investigations Report. Available: http://pubs.usgs.gov/sir/2010/5257/.
Farm-level economic impact of no-till farming in the Fort Cobb reservoir watershed - (Peer Reviewed Journal)
Osei, E., Moriasi, D.N., Steiner, J.L., Starks, P.J., Saleh, A. 2012. Farm-level economic impact of no-till farming in the Fort Cobb reservoir watershed. Journal of Soil and Water Conservation. 67(2):75-86.
Calibration and validation of the soil moisture active passive mission with USDA-ARS experimental watersheds - (Abstract Only)
Cosh, M.H., Jackson, T.J., Bosch, D.D., Heathman, G.C., Moran, M.S., Prueger, J.H., Starks, P.J. 2011. Calibration and validation of the soil moisture active passive mission with USDA-ARS experimental watersheds [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract #243-7.
Impact of conservationpractices on soil quality indicators: case study in the Fort Cobb Reservoir watershed, Oklahoma - (Abstract Only)
Steiner, J.L., Starks, P.J., Moriasi, D.N., Stott, D.E., Zobeck, T.M., Karlen, D.L. 2011. Impact of conservation practices on soil quality indicators: case study in the Fort Cobb Reservoir watershed, Oklahoma [abstract]. ASA-CSSA-SSSA Annual Meeting, Fundamental for Life: Soil, Crop, & Environmental Sciences, Oct. 16-19, 2011, San Antonio, Texas. Available: http://a-c-s.confex.com/crops/2011am/webprogram/Paper64797.html.
Dissolved P in streams in dry years and wet years - (Proceedings)
Franklin, D.H., Steiner, J.L., Starks, P.J., Moriasi, D.N., Duke, S.E. 2011. Dissolved P in streams in dry years and wet years. Proceedings of the 2011 Georgia Water Resources Conference, April 11-13, 2011, University of Georgia, Athens, Georgia. CDROM.
Water quality in the Fort Cobb watershed, USA: spatial and temporal patterns of nirtrates in streams - (Abstract Only)
Water quality in the Fort Cobb Watershed, USA: Spatial and temporal patterns of dissolved P stream concentrations - (Abstract Only)
Water quality in the Fort Cobb watershed, USA: spatial and temporal patters of sediment concentration in streams - (Abstract Only)
Steiner, J.L., Franklin, D.H., Moriasi, D.N., Duke, S.E., Starks, P.J. 2011. Water quality in the Fort Cobb watershed, USA: spatial and temporal patters of sediment concentration in streams [abstract]. International Soil and Water Conservation Conference, July 17-20, 2011, Washington, D.C. Available on: www.swcs.org/en/conferences/2011_annual_conference/.
Bermudagrass intake and efficiency of utilization in Katahdin, Suffolk, and reciprocal-cross lambs - (Peer Reviewed Journal)
Brown, M.A., Starks, P.J., Gao, F.Q., Wang, X.Z., Wu, J.P. 2012. Bermudagrass intake and efficiency of utilization in Katahdin, Suffolk, and reciprocal-cross lambs. Professional Animal Scientist. 28:358-363.
Convergence of Dynamic Vegetation Net Productivity Responses to Precipitation Variability from 10 Years of MODIS EVI - (Proceedings)
Ponce, G., Moran, M.S., Huete, A., Bresloff, C., Huxman, T., Bosch, D.D., Bradford, J., Buda, A.R., Gunter, S.A., Mcnab, H., Mcclaran, M., Peters, D.C., Sadler, E.J., Seyfried, M.S., Starks, P.J., Sutherland Montoya, D., Heartsill, T. 2011. Convergence of Dynamic Vegetation Net Productivity Responses to Precipitation Variability from 10 Years of MODIS EVI. ISRSE 2011, 34th International Symposium on Remote Sensing of Environment, Sydney Convention and Exhibition Centre, 10-15 April 2011.
Improving hydrologic predictions of a catchment model via assimilation of surface soil moisture - (Peer Reviewed Journal)
Chen, F., Crow, W.T., Starks, P.J., Moriasi, D.N. 2011. Improving hydrologic predictions of a catchment model via assimilation of surface soil moisture. Advances in Water Resources. 34:526-536.
Estimating eastern redcedar (Juniperus virginiana L.) biomass using satellite imagery - (Peer Reviewed Journal)
Starks, P.J., Venuto, B.C., Eckroat, J.A. 2011. Estimating eastern redcedar (Juniperus virginiana L.) biomass using satellite imagery. Rangeland Ecology and Management. 64(2):178-186.
MODIS EVI as a Surrogate for Net Primary Production across Precipitation Regimes - (Abstract Only)
Ponce, G., Bresloff, C., Huete, S., Moran, M.S., Huxman, T., Bosch, D.D., Bradford, J., Buda, A.R., Gunter, S.A., Mcnab, H., Mcclaran, M., Peters, D.C., Sadler, E.J., Seyfried, M.S., Starks, P.J., Sutherland Montoya, D. 2010. MODIS EVI as a Surrogate for Net Primary Production across Precipitation Regimes. Research Insights in Semiarid Ecosystems Symposium. University of Arizona, Tucson, AZ., October 2, 2010.
Assimilating Remotely Sensed Surface Soil Moisture into SWAT using Ensemble Kalman Filter - (Proceedings)
Chen, F., Crow, W.T., Starks, P.J., Moriasi, D.N. 2010. Assimilating remotely sensed surface soil moisture into SWAT using Ensemble Kalman Filter. In: Proceedings of the Watershed Management Conference, August 23-27, 2010, Madison, Wisconsin. 2010 CDROM.
Farm-level economic impact of no-till farming in western Oklahoma - (Abstract Only)
Osei, E., Moriasi, D.N., Steiner, J.L., Starks, P.J., Saleh, A. 2010. Farm-level economic impact of no-till farming in western Oklahoma [abstract]. International Soil and Water Conservation Conference, July 18-21, 2010, St. Louis, MO. Abstract No. 40. Avaliable on-line: http://www.swcs.org/documents/filelibrary/10ac/2010_Poster_Presentations_A6A1159DF0990.pdf
Validation of Advanced Microwave Scanning Radiometer Soil Moisture Products - (Peer Reviewed Journal)
Jackson, T.J., Cosh, M.H., Bindlish, R., Starks, P.J., Bosch, D.D., Seyfried, M.S., Goodrich, D.C., Moran, M.S. 2010. Validation of advanced microwave scanning radiometer soil moisture products. IEEE Transactions on Geoscience and Remote Sensing. 48:4256-4272.
Prediction of forage quality from remotely sensed data: comparison of cultivar-specific and cultivar-independent equations using three methods of calibration - (Peer Reviewed Journal)
Starks, P.J., Brown, M.A. 2010. Prediction of forage quality from remotely sensed data: comparison of cultivar-specific and cultivar-independent equations using three methods of calibration. Crop Science. 50:2159-2170.
Effects of soil and precipitation dataset resolution on SWAT2005 sediment and total phosphorus simulation accuracy and outputs - (Abstract Only)
Rapid Analysis of Nonstructural Carbohydrate Components in Grass Forage Using Microplate Enzymatic Assays - (Peer Reviewed Journal)
Zhao, D., Mackown, C.T., Starks, P.J., Kindiger, B.K. 2010. Rapid analysis of nonstructural carbohydrate components in grass forage using microplate enzymatic assays. Crop Science. 50:1537-1545.
Farm-level economic impact of no-till farming in western Oklahoma ()
Osei, E., Moriasi, D.N., Steiner, J.L., Starks, P.J. 2009. Farm-level economic impact of no-till farming in western Oklahoma. Grazinglands Research Laboratory Miscellaneous Publication. 1 p.
Effects of the resolution of soil dataset and precipitation dataset on SWAT2005 streamflow calibration parameters and simulation accuracy - (Peer Reviewed Journal)
Moriasi, D.N., Starks, P.J. 2010. Effects of the resolution of soil dataset and precipitation dataset on SWAT2005 streamflow calibration parameters and simulation accuracy. Journal of Soil and Water Conservation Society. 65(2):63-78.
Sediment loading and controls in the grasslands of the Great Plains - (Abstract Only)
Garbrecht, J.D., Starks, P.J. 2009. Sediment loading and controls in the grasslands of the Great Plains [abstract]. Soil and Water Conservation Society Proceedings, From Dust Bowl to Mud Bowl, Conservation measures and the Future of Reservoirs, September 14-16, 2009, Kansas City, MO. p. 31. Available on-line: http://www.swcs.org/documents/filelibrary/sedimentation/Sediment_Program_FINAL_web_A40C2200C17B7.pdf
Spatial resolution effect of precipitation data on SWAT calibration and performance: implications for CEAP - (Peer Reviewed Journal)
Starks, P.J., Moriasi, D.N. 2009. Spatial resolution effect of precipitation data on SWAT calibration and performance: Implications for CEAP. Transactions of the ASABE. 52(4):1171-1180.
Watershed sediment yield reduction through soil conservation in a west-central Oklahoma watershed - (Peer Reviewed Journal)
Garbrecht, J.D., Starks, P.J. 2009. Watershed sediment yield reduction through soil conservation in a west-central Oklahoma watershed. Journal of Ecohydrology. 2(3):313-320.
Farm-level economic impact of no-till farming in western Oklahoma - (Abstract Only)
Osei, E., Moriasi, D.N., Steiner, J.L., Starks, P.J., Saleh, A. 2009. Farm-level economic impact of no-till farming in western Oklahoma[abstract]. No Till on the Plains Annual Meeting. Available: http://www.dasnr.okstate.edu/notill/2009-presentations.
History of the USDA-ARS Watershed, Water Resources and Climate Research at Chickasha, Durant, and El Reno, Oklahoma ()
Garbrecht, J.D., Starks, P.J., Ross, J.D. 2008. History of the USDA-ARS Watershed, Water Resources and Climate Research at Chickasha, Durant, and El Reno, Oklahoma. Grazinglands Research Laboratory Miscellaneous Publication, Grazinglands Research Laboratory, A Historical Perspective. p. 8-14.
Using SWAT model to quantify the impact of converting cropland to bermuda grass on soil loss and water quality in cobb creek sub-watershed - (Abstract Only)
Moriasi, D.N., Starks, P.J., Steiner, J.L. 2008. Using SWAT model to quantify the impact of converting cropland to bermuda grass on soil loss and water quality in cobb creek sub-watershed [abstract]. Soil and Water Conservation Society, Farming with Grass Conference, October 20-22, 2008, Oklahoma City, Oklahoma. Available: http://www.swcs.org.en.conferences/farming_with_grass/farming_with_grass_poster_presentations/.
Estimating bioenergy feedstock potential of red cedar in western Oklahoma - (Abstract Only)
Venuto, B.C., Daniel, J.A., Starks, P.J., Lucas, T. 2008. Estimating bioenergy feedstock potential of red cedar in western Oklahoma. Soil and Water Conservation Society Proceedings, Farming with Grass: Achieving Sustainable Mixed Agricultural Landscapes, October 20-22, 2008, Oklahoma City, OK. Available on-line: http://www.swcs.org/en/publications/farming_with_grass/
Conservation and sediment yield on the Fort Cobb reservoir watershed - (Proceedings)
Garbrecht, J.D., Starks, P.J., Moriasi, D.N. 2011. Conservation and sediment yield on the Fort Cobb reservoir watershed. National Sedimentation Laboratory (NSL)- 50 Years of Soil & Water Research in a Changing Agricultural Environment, September 3-5, 2008, Oxford, Mississippi. p. 730-740. 2008 CD-ROM.
Sediment reduction due to conservation practices at the watershed scale - (Abstract Only)
Garbrecht, J.D., Starks, P.J., Moriasi, D.N. 2008. Sediment reduction due to conservation practices at the watershed scale [abstract]. National Sedimentaton Laboratory (NSL)- 50 Years of Soil & Water Research in a Changing Agricultural Environment, September 3-5, 2008, Oxford, Mississippi. 2008 CD-ROM.
Conservation and sediment yield on the Fort Cobb reservoir watershed - (Proceedings)
Garbrecht, J.D., Starks, P.J., Moriasi, D.N. 2009. Conservation and sediment yield on the Fort Cobb reservoir watershed. National Sedimentaton Laboratory (NSL)- 50 Years of Soil & Water Research in a Changing Agricultural Environment, Sept. 3-5, 2008, Oxford, MS. 2009 CD-ROM.
A Thermal-Based remote sensing technique for routine mapping of land-surface carbon, water and energy fluxes from field to regional scales. - (Peer Reviewed Journal)
Anderson, M.C., Norman, J.M., Kustas, W.P., Houborg, R., Starks, P.J., Agam, N. 2008. A thermal-based remote sensing technique for routine mapping of land-surface carbon, water and energy fluxes from field to regional scales. Remote Sensing Environment. 112:4227-4241.
Quantifying Relative Contributions from Sediment Sources in Conservation Effects Assessment Project Watersheds - (Peer Reviewed Journal)
Wilson, C.G., Kuhnle, R.A., Bosch, D.D., Steiner, J.L., Starks, P.J., Tomer, M.D., Wilson, G.V. 2008. Quantifying Relative Contributions from Sediment Sources in Conservation Effects Assessment Project Watersheds. Journal of Soil and Water Conservation. 63(6):523-532.
Do upland conservation measures reduce watershed sediment yield? - (Proceedings)
Garbrecht, J.D., Starks, P.J. 2008. Do upland conservation measures reduce watershed sediment yield? Proceedings of the Environmental and Water Resources Institute World Congress, May 17-21, 2008, Kansas City, Missouri. 2008 CD-ROM.
Estimation of bermudagrass forage intake from canopy spectral absorbance measurements using hyperspectral radiometry - (Proceedings)
Gao, F.Q., Brown, M.A., Wang, X.Z., Starks, P.J., Wu, J.P. 2008. Estimation of bermudagrass forage intake from canopy spectral absorbance measurements using hyperspectral radiometry. In: Proceedings of the International Grasslands Congress, Multifunctional Grasslands in a Changing World, June 27 - July 5, 2008, Hohhot, Inner Mongolla, China. 1:407. Available on-line: http://www.rangelandcongress.com/ChinaCongress.htm
Environmental effects of agricultural conservation: A framework for research in two watersheds in Oklahoma's Upper Washita River Basin - (Peer Reviewed Journal)
Steiner, J.L., Starks, P.J., Daniel, J.A., Garbrecht, J.D., Moriasi, D.N., Mcintyre, S.C., Chen, J. 2008. Environmental effects of agricultural conservation: A framework for research in two watersheds in Oklahoma's Upper Washita River Basin. Journal of Soil and Water Conservation. 63(6):443-452.
Estimation of nitrogen concentration and in vitro dry matter digestibility of herbage of warm-season grass pastures from canopy hyperspectral reflectance measurements - (Peer Reviewed Journal)
Starks, P.J., Zhao, D., Brown, M.A. 2008. Estimation of nitrogen concentration and in vitro dry matter digestibility of herbage of warm-season grass pastures from canopy hyperspectral reflectance measurements. Grass and Forage Science. 63:168-178.
Interspecies variation of forage nutritive value and nonstructural carbohydrates in perennial cool-season grasses - (Peer Reviewed Journal)
Zhao, D., Mackown, C.T., Starks, P.J., Kindiger, B.K. 2008. Interspecies variation of forage nutritive value and nonstructural carbohydrates in perennial cool-season grasses. Agronomy Journal. 100:837-844.
Appropriate scale of soil moisture retrieval from high-resolution radar imagery for bare and minimally vegetated soils 1859 - (Peer Reviewed Journal)
Thoma, D., Moran, M.S., Bryant, R., Rahman, M., Holifield Collins, C.D., Keefer, T.O., Noriega, R., Osman, I., Skirvin, S., Tischler, M., Bosch, D.D., Starks, P.J., Peters-Lidard, C. 2008. Appropriate scale of soil moisture retrieval from high-resolution radar imagery for bare and minimally vegetated soils. Remote Sensing of Environment. 112:403-414.
Remote sensing of forage quality: prediction and application to Southern Plains grazing systems - (Abstract Only)
Starks, P.J., Phillips, W.A., Brown, M.A., Coleman, S.W., Zhao, D. 2008. Remote sensing of forage quality: prediction and application to Southern Plains grazing systems. ASA-CSSA-SSSA Annual Meeting Abstracts. CD-ROM.
DIFFERENT METHODS OF ESTIMATING CRUDE PROTEIN CONCENTRATION OF BERMUDAGRASS PASTURES FOR STOCKER CALF PRODUCTION - (Peer Reviewed Journal)
Phillips, W.A., Starks, P.J., Glasgow, S., Coleman, S.W. 2007. Different methods of estimating crude protein concentration of bermudagrass pastures for stocker calf production. Professional Animal Scientist. 23:696-701.
History of the USDA-ARS Experimental Watersheds on the Washita River, Oklahoma. ()
Garbrecht, J.D., Starks, P.J., Steiner, J.L. 2007. History of the USDA-ARS experimental watersheds on the Washita River, Oklahoma. In: Rogers, J.R., editor. Milestones in Engineering History. Reston, VA:American Society of Civil Engineers. p. 94-106.
Unit source area data: Can it make a difference in calibrating the hydrolgoic response for watershed scale modeling? - (Peer Reviewed Journal)
Van Liew, M.W., Green, C.H., Starks, P.J. 2007. Unit source area data: Can it make a difference in calibrating the hydrolgoic response for watershed scale modeling? Journal of Soil and Water Conservation. 62(3):162-170.
Environmental effects of agricultural conservation within the Fort Cobb, OK, Reservoir watershed. - (Abstract Only)
Steiner, J.L., Starks, P.J., Daniel, J.A., Moriasi, D.N., Garbrecht, J.D. 2007. Environmental effects of agricultural conservation within the Fort Cobb, OK, Reservoir watershed. [Abstract] In: Proceedings of the Water and the Future of Kansas Conference, From Dust Bowl to Mud Bowl: The Threat of Sedimentation to Our Federal Reservoirs, March 15-16, 2007, Topeka, Kansas. p. 5.
ASSESSMENT OF FORAGE BIOMASS AND QUALITY PARAMETERS OF BERMUDA GRASS USING PROXIMAL SENSING OF PASTURE CANOPY REFLECTANCE - (Peer Reviewed Journal)
Zhao, D., Starks, P.J., Brown, M.A., Phillips, W.A., Coleman, S.W. 2007. Assessment of forage biomass and quality parameters of bermuda grass using proximal sensing of pasture canopy reflectance. Grassland Science. 53:39-49.
Impacts of Decadal Precipitation Variations on Watershed Sediment Yield and Implications for the COnservation Effects Assessment Project - (Abstract Only)
Garbrecht, J.D., Starks, P.J., Steiner, J.L., Schneider, J.M. 2006. Impacts of decadal precipitation variations on watershed sediment yield and implications for the conservation effects assessment project[abstract]. Soil and Water Conservation Society Proceedings. p. 40.
Soil Water Trends During the 2005 - 2006 Drought in Oklahoma - (Abstract Only)
Garbrecht, J.D., Brown, G.O., Steiner, J.L., Schneider, J.M., Starks, P.J. 2006. Soil Water Trends During the 2005 - 2006 Drought in Oklahoma. Oklahoma Water Conference, Oklahoma State University, October 5-6, 2006, Oklahoma City, Oklahoma. Available: http://environ.okstate.edu/okwater/index.asp
ESTIMATION OF FORAGE NITROGEN CONCENTRATION AND IN VITRO DRY MATTER DIGESTIBILITY OF GRASS PASTURES USING PLANT CANOPY HYPERSPECTRAL REFLECTANCE - (Abstract Only)
Starks, P.J., Zhao, D., Brown, M.A., Coleman, S.W. 2006. Estimation of forage nitrogen concentration and in vitro dry matter digestibility of grass pastures using plant canopy hyperspectral reflectance [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts, November 12-16, 2006, Indianapolis, IN. p. 266.
INTERSPECIES VARIATION OF NONSTRUCTURAL CARBOHYDRATES AND CANOPY HYPERSPECTRAL REFLECTANCE IN PERENNIAL COOL SEASON GRASSES - (Abstract Only)
Zhao, D., Starks, P.J., Kindiger, B.K., Mackown, C.T. 2006. Interspecies variation of nonstructural carbohydrates and canopy hyperspectral reflectance in perennial cool season grasses [abstract]. Agronomy Society of America, Crop Science Society of America, Soil Science Society of America Meeting, November 12-16, 2006, Indianapolis, IN. p.251.
THE UNDER-APPRECIATED CLIMATE FACTOR IN THE CONSERVATION EFFECTS ASSESSMENT PROJECT - (Peer Reviewed Journal)
Garbrecht, J.D., Starks, P.J., Steiner, J.L. 2006. The under-appreciated climate factor in the conservation effects assessment project. Journal of Soil and Water Conservation. 61(4):110A-112A.
MEASURING SURFACE ROUGHNESS HEIGHT TO PARAMETERIZE RADAR BACKSCATTER MODELS FOR RETRIEVAL OF SURFACE SOIL MOISTURE 1704 - (Peer Reviewed Journal)
Bryant, R., Moran, M.S., Thoma, D., Holifield Collins, C.D., Skirvin, S.M., Rahman, M., Slocum, K., Starks, P.J., Bosch, D.D., Gonzalez-Dugo, M.P. 2007. Measuring surface roughness height to parameterize radar backscatter models for retrieval of surface soil moisture. IEEE Geosci. and Rem. Sens. Letters 4(1): 137-141.
VALIDATION OF AMSR-E SOIL MOISTURE PRODUCTS USING WATERSHED NETWORKS - (Proceedings)
Jackson, T.J., Cosh, M.H., Zhan, X., Bosch, D.D., Seyfried, M.S., Starks, P.J., Keefer, T.O., Lakshmi, V. 2006. Validation of AMSR-E soil moisture products using watershed networks. In: Proceedings of the International Geoscience and Remote Sensing Symposium, July 31-August 4, 2006, Denver, Colorado. p. 432-435.
HERBAGE MASS, NUTRITIVE QUALITY, AND CANOPY SPECTRAL REFLECTANCE OF BERMUDAGRASS PASTURES. - (Peer Reviewed Journal)
Starks, P.J., Zhao, D., Phillips, W.A., Coleman, S.W. 2006. Herbage mass, nutritive quality, and canopy spectral reflectance of bermudagrass pastures. Grass and Forage Science. 61:101-111.
DEVELOPMENT OF CANOPY REFLETANCE ALGORITHMS FOR REAL-TIME PREDICTION OF BERMUDAGRASS PASTURE, BIOMASS AND NUTRITIVE VALUES. - (Peer Reviewed Journal)
Starks, P.J., Zhao, D., Phillips, W.A., Coleman, S.W. 2006. Development of canopy refletance algorithms for real-time prediction of bermudagrass pasture, biomass and nutritive values. Crop Science. 46:927-934.
UPPER WASHITA RIVER CEAP ACTIVITIES: THE FORT COBB RESERVOIR/LITTLE WASHITA RIVER WATERSHED STUDY - (Proceedings)
Starks, P.J., Van Liew, M.W., Daniel, J.A., Steiner, J.L. 2005. Upper Washita River CEAP activities: The Fort Cobb Reservoir/Little Washita River Watershed Study. Proceedings of the 2005 Oklahoma Water Conference. Oklahoma Water Resources Research Institute. September 27-28, 2005, Oklahoma State University, Stillwater, Oklahoma. Paper No. 12.
PRODUCTIVITY AND FORAGE QUALITY OF WARM SEASON GRASS PASTURES IN RELATION TO CANOPY REFLECTANCE IN ASTER WAVEBANDS - (Proceedings)
Starks, P.J., Zhao, D., Phillips, W.A., Brown, M.A., Coleman, S.W. 2005. Productivity and forage quality of warm season grass pastures in relation to canopy reflectance in aster wavebands. 20th Biennial Workshop on Aerial Photography, Videography, and High Resolution Digital Imagery for Resource Assessment, October 4-6, 2005, Weslaco, Texas. 2005 CDROM.
TEMPORAL STABILITY OF PROFILE SOIL MOISTURE - (Peer Reviewed Journal)
Starks, P.J., Heathman, G.C., Jackson, T.J., Cosh, M.H. 2006. Temporal stability of profile soil moisture. Journal of Hydrology. 324:400-411.
TEMPORAL STABILITY OF SURFACE SOIL MOISTURE IN THE LITTLE WASHITA RIVER WATERSHED AND ITS APPLICATIONS IN SATELLITE SOIL MOISTURE PRODUCT VALIDATION. - (Peer Reviewed Journal)
Cosh, M.H., Jackson, T.J., Starks, P.J., Heathman, G. 2006. Temporal stability of surface soil moisture in the Little Washita River Watershed and its applications in satellite soil moisture product validation. Journal of Hydrology. 323(1-4):168-177.
PRODUCTIVITY AND FORAGE QUALITY OF WARM SEASON GRASS PASTURES IN RELATION TO CANOPY REFLECTANCE IN ASTER WAVEBANDS - (Abstract Only)
Starks, P.J., Zhao, D., Phillips, W.A., Brown, M.A., Coleman, S.W. 2005. Productivity and forage quality of warm season grass pastures in relation to canopy reflectance in aster wavebands [abstract]. American Society for Photogrammetry and Remote Sensing. p. 14.
RELATIONSHIPS BETWEEN FORAGE QUALITY AND CANOPY REFLECTANCE OF WARM SEASON GRASS PASTURES - (Abstract Only)
Zhao, D., Starks, P.J., Brown, M.A., Phillips, W.A., Coleman, S.W. 2005. Relationships between forage quality and canopy reflectance of warm season grass pastures [abstract]. Agronomy Society of America, Crop Science Society of America, Soil Science Society of America Meeting. Paper No. 162-7.
POLARIMETRIC SCANNING RADIOMETER C AND X-BAND MICROWAVE OBSERVATIONS DURING SMEX03. - (Peer Reviewed Journal)
Jackson, T.J., Bindlish, R., Gasiewski, A.J., Stankov, B., Klein, M., Njoku, E.G., Bosch, D., Coleman, T.L., Laymon, C., Starks, P. 2005. Polarimetric Scanning Radiometer C and X band microwave observations during SMEX03. IEEE Transactions on Geoscience and Remote Sensing. 43:2418-2430.
ASSESSMENTS OF COTTON AND FORAGE PLANT NITROGEN STATUS USING REMOTE SENSING - (Proceedings)
Zhao, D., Reddy, K.R., Starks, P.J. 2005. Assessments of cotton and forage plant nitrogen status using remote sensing. International Conference on Plant Nutrition. p. 1104-1105.
REMOTE SENSING OF CRUDE PROTEIN IN BERMUDAGRASS PASTURES DURING THE SUMMER GRAZING SEASON. - (Abstract Only)
Starks, P.J., Phillips, W.A., Coleman, S.W. 2005. Remote sensing of crude protein in bermudagrass pastures during the summer grazing season [abstract]. In: Proceedings of American Society of Animal Science, Southern Section Meeting. Symposium on Tropically Adapted Breeds - Regional Project S-10-13, February 5-9, 2005, Little Rock, Arkansas. p. 7.
THE USDA CONSERVATION EFFECTS ASSESSMENT PROJECT: RESEARCH IN THE FORT COBB RESERVOIR WATERSHED - (Proceedings)
Steiner, J.L., Starks, P.J., Van Liew, M.W., Daniel, J.A., Ramming, M., Phillips, S., Matlock, K., Freeland, R., Adams, J. 2004. The USDA Conservation Effects Assessment Project: Research in the Fort Cobb Reservoir Watershed. In: Proceedings of the Oklahoma Water 2004 Conference, November 18-19, 2004, Stillwater, Oklahoma. 2003&2004 CDROM.
STRATEGIC FEED SUPPLEMENTATION VIA REMOTE SENSING - (Abstract Only)
Starks, P.J., Phillips, W.A., Coleman, S.W. 2005. Strategic feed supplementation via remote sensing [abstract]. Society for Range Management, 58th Annual Meeting and Trade Show, February 5-11, 2005, Fort Worth, Texas. 2005 CDROM.
POLARIMETRIC SCANNING RADIOMETER C AND X BAND MICROWAVE OBSERVATIONS DURING SMEX03 - (Proceedings)
Jackson, T.J., Bindlish, R., Gasiewski, A., Stankov, B., Klein, M., Njoku, E., Bosch, D.D., Coleman, J., Laymon, C., Starks, J.P. 2004. Polarimetric scanning radiometer C and X band microwave observations during SMEX03. In: Proceedings of the International Geoscience and Remote Sensing Symposium, September 20-24, 2004, Anchorage, Alaska. II:321-324.
TEMPORAL STABILITY OF THE LITTLE WASHITA WATERSHED SOIL MOISTURE MICRONET - (Abstract Only)
Cosh, M.H., Jackson, T.J., Starks, P.J., Heathman, G.C. 2004. Temporal stability of the Little Washita watershed soil moisture micronet. Abs.35, BARC Poster Day.
DETERMINATION OF FORAGE CHEMICAL COMPOSITION USING REMOTE SENSING - (Peer Reviewed Journal)
Starks, P.J., Coleman, S.W., Phillips, W.A. 2004. Determination of forage chemical composition using remote sensing. Journal of Range Management. 57(6):635-640.
RANGELAND MONITORING AND PREDICTION AT RANCH TO REGIONAL SCALES 1614 - (Proceedings)
Moran, M.S., Thoma, D., Hernandez, M., Heilman, P., Stone, J.J., Starks, P.J., Arnold, J.G., Kiniry, J.R., Richardson, C.W., Rango, A., Herrick, J.E., Peters, D.C., Havstad, K.M. 2004. Rangeland monitoring and prediction at ranch to regional scales. Proceedings Society for Range Management Meeting, Jan. 23-30, 2004. Salt Lake City, UT. p. 1.
SATELLITE SOIL MOISTURE VALIDATION USING IN SITU POINT SOURCES IN THE SOUTHERN GREAT PLAINS DURING SMEX03 - (Abstract Only)
Cosh, M.H., Jackson, T.J., Starks, P.J., Heathman, G.C., Bindlish, R. 2003.Satellite soil moisture validation using in situ point sources in the southern great plains during SMEX03 [abstract]. EOS Transactions. 84(46):618.
THE USDA-ARS LITTLE WASHITA RIVER EXPERIMENTAL WATERSHED - (Proceedings)
Van Liew, M.W., Starks, P.J., Daniel, J.A., Steiner, J.L. 2003. The USDA-ARS Little Washita River Experimental Watershed. In: Proceedings of the First Interagency Conference on Research in the Watersheds, October 27-30, 2003, Benson, AZ. p. 50-55.
INFERRING ROOT ZONE SOIL WATER CONTENT BY ASSIMILATING REMOTELY SENSED DATA INTO A SOIL WATER MODEL - (Proceedings)
STARKS, P.J., JACKSON, T.J. INFERRING ROOT ZONE SOIL WATER CONTENT BY ASSIMILATING REMOTELY SENSED DATA INTO A SOIL WATER MODEL. PROCEEDINGS OF THE FIRST INTERAGENCY CONFERENCE ON RESEARCH IN THE WATERSHEDS. 2003. p. 522-527.
USE OF HYPERSPECTRAL RADIOMETRY IN PREDICTION OF LAMB GROWTH ON BERMUDA GRASS PASTURES. - (Abstract Only)
Phillips, A.P., Brown, M.A., Starks, P.J., Dawkins, D., Biles, C. 2003. Use of hyperspectral radiometry in prediction of lamb growth on bermuda grass pastures. Research Day Abstracts: Regional Universities Research Day. Abstract No. S-319. p. 99.
DETERMINING FORAGE QUALITY IN SITU USING REMOTE SENSING - (Abstract Only)
Starks, P.J., Coleman, S.W., Phillips, W.A., Brown, M.A., Steiner, J.L. 2003. Determining forage quality in situ using remote sensing [abstract]. American Society of Agronomy. Paper No. C06-starks123664-poster.
MAPPING NEAR-SURFACE SOIL MOISTURE ON REGIONAL SCALE USING ERS-2 SAR DATA - (Peer Reviewed Journal)
Oldak, A., Jackson, T.J., Starks, P., Elliott, R. 2003. Mapping near-surface soil moisture on regional scale using ERS-2 SAR data. International Journal of Remote Sensing. 24(22):4579-4598.
MODELING THE SPATIAL AND TEMPORAL DISTRIBUTION OF SOIL MOISTURE AT WATERSHED SCALES USING REMOTE SENSING AND GIS ()
STARKS, P.J., ROSS, J.D., HEATHMAN, G.C. MODELING THE SPATIAL AND TEMPORAL DISTRIBUTION OF SOIL MOISTURE AT WATERSHED SCALES USING REMOTE SENSING AND GIS. AMERICAN SOCIETY FOR TESTING AND MATERIALS. 2003. p. 58-74.
ASSIMILATION OF SURFACE SOIL MOISTURE TO ESTIMATE PROFILE SOIL WATER CONTENT: A FIELD AND MODELING EXPERIMENT - (Peer Reviewed Journal)
Heathman, G.C., Starks, P.J., Ahuja, L.R., Jackson, T.J. 2003. Assimilation of surface soil moisture to estimate profile soil water content. Journal of Hydrology. 279:1-17.
TEST OF EQUATION ROBUSTNESS TO PREDICT FORAGE QUALITY FROM REMOTELY SENSED DATA - (Abstract Only)
STARKS, P.J., BROWN, M.A., APPEDDU, L.A. TEST OF EQUATION ROBUSTNESS TO PREDICT FORAGE QUALITY FROM REMOTELY SENSED DATA. SOCIETY FOR RANGE MANAGEMENT MEETING ABSTRACTS. 2003. v. 56. p. 106.
SENSOR DEVELOPMENT AND RADIOMETRIC CORRECTION FOR AGRICULTURAL APPLICATION (ARS 115 IS BEING SUBMITTED TO ADD AUTHORS - SEE LOG #128878 FOR ADDITIONAL AUTHORS. THESE AUTHORS ARE ACTUALLY #S 11 THRU 20) 1403 - (Peer Reviewed Journal)
HAVSTAD, K.M., JACKSON, T.J., KITCHEN, N.R., KUSTAS, W.P., MCGUIRE, M.R., PINTER JR, P.J., SUDDUTH, K.A., SCHEPERS, J.S., SCHMUGGE, T.J., STARKS, P.J. SENSOR DEVELOPMENT AND RADIOMETRIC CORRECTION FOR AGRICULTURAL APPLICATION (ARS 115 IS BEING SUBMITTED TO ADD AUTHORS - SEE LOG #128878 FOR ADDITIONAL AUTHORS. THESE AUTHORS ARE ACTUALLY #S 11 THRU 20) JOURNAL OF PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING. v.69(6). p. 705-718.
USE OF SPECTRAL REFLECTANC MEASURES FROM HYPERSPECTRAL RADIOMETRY IN PREDICTION OF LAMB GAINS ON BERMUDAGRASS PASTURES - (Abstract Only)
BROWN, M.A., STARKS, P.J., APPEDDU, L.A. 2003. Use of spectral reflectanc measures from hyperspectral radiometry in prediction of lamb gains on Bermudagrass pastures [abstract]. American Society of Animal Science Southern Section Meeting. v. 81(Suppl.2): Abstract p. 26.
THE LITTLE WASHITA RIVER EXPERIMENTAL WATERSHED ()
VAN LIEW, M.W., STARKS, P.J., DANIEL, J.A., STEINER, J.L. THE LITTLE WASHITA RIVER EXPERIMENTAL WATERSHED. AVAILABLE FROM: http://www.swcs.org/t_what_2002conffollowup.htm SOIL AND WATER CONSERVATION SOCIETY [2002].
REMOTE SENSING AND IN SITU DETERMINATION OF FORAGE QUALITY - (Proceedings)
Starks, P.J., Coleman, S.W., Phillips, W.A. 2002. Remote sensing and in situ determination of forage quality. Oklahoma Grazinglands Conservation Association Conference. Paper No. 7.
EFFECT OF SAMPLING METHOD ON ESTIMATES OF FORAGE QUALITY AND DIGESTIBILITY. - (Abstract Only)
DILWORTH, C., APPEDU, L., BROWN, M.A., STARKS, P.J., PERKINS, A., DAWKINS, D., BILES, C. EFFECT OF SAMPLING METHOD ON ESTIMATES OF FORAGE QUALITY AND DIGESTIBILITY. RESEARCH DAY ABSTRACTS: REGIONAL UNIVERSITIES RESEARCH DAY. 2002. Abstract p. 73.
USE OF SPECTRAL REFLECTANCE MEASUREMENTS FROM HYPERSPECTRAL RADIOMETRY IN PREDICTION OF ANIMAL GAINS ON PASTURE - (Abstract Only)
PERKINS, A., BROWN, M.A., STARKS, P.J., APPEDU, L., DILWORTH, C., DAWKINS, D., BILES, C. USE OF SPECTRAL REFLECTANCE MEASUREMENTS FROM HYPERSPECTRAL RADIOMETRY IN PREDICTION OF ANIMAL GAINS ON PASTURE. RESEARCH DAY ABSTRACTS: REGIONAL UNIVERSITIES RESEARCH DAY. 2002. Abstract p. 82.
USE OF LIMITED SOIL PROPERTY DATA AND MODELING TO ESTIMATE ROOT ZONE SOIL WATER CONTENT. - (Peer Reviewed Journal)
STARKS, P.J., HEATHMAN, G.C., AHUJA, L.R., MA, L. USE OF LIMITED SOIL PROPERTY DATA AND MODELING TO ESTIMATE ROOT ZONE SOIL WATER CONTENT.. JOURNAL OF HYDROLOGY. 2003. v. 272 p. 131-147.
TDR FIELD CALIBRATION IN THE LITTLE WASHITA RIVER EXPERIMENTAL WATERSHED - (Peer Reviewed Journal)
HEATHMAN, G.C., STARKS, P.J., BROWN, M.A. TDR FIELD CALIBRATION IN THE LITTLE WASHITA RIVER EXPERIMENTAL WATERSHED. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL. 2003. v. 67. no. 1.
HYPERSPECTRAL IN SITU DETERMINATION OF FORAGE QUALITY - (Abstract Only)
STARKS, P.J., ROSS, J.D., COLEMAN, S.W., PHILLIPS, W.A. HYPERSPECTRAL IN SITU DETERMINATION OF FORAGE QUALITY. SOCIETY FOR RANGE MANAGEMENT MEETING ABSTRACTS. 2002. p. 51-52.
TEMPORAL VARIATIONS IN STREAMFLOW FOR FOUR ARS EXPERIMENTAL WATERSHEDS ()
ESTIMATING SOIL WATER CONTENT IN TALLGRASS PRAIRIE USING REMOTE SENSING - (Peer Reviewed Journal)
EXTENDED VALIDATION OF AMSR-E SOIL MOISTURE PRODUCTS - (Abstract Only)
JACKSON, T.J., BOSCH, D.D., GOODRICH, D.C., SEYFRIED, M.S., STARKS, P.J., LAKSHMI, V. EXTENDED VALIDATION OF AMSR-E SOIL MOISTURE PRODUCTS. EOS TRANS OF THE AMERICAN GEOPHYSICAL UNION. 2001. V. 82(27), P. F449.
MAPPING SOIL MOISTURE IN THE SOUTHERN GREAT PLAINS USING ERS-2 SAR DATA - (Proceedings)
SELECTION, DEVELOPMENT, AND USE OF GIS COVERAGES FOR THE LITTLE WASHITA RIVER RESEARCH WATERSHED ()
STARKS, P.J., GARBRECHT, J.D., SCHIEBE, F.R., SALISBURY, J.M., WAITS, D.A. SELECTION, DEVELOPMENT, AND USE OF GIS COVERAGES FOR THE LITTLE WASHITA RIVER RESEARCH WATERSHED. LYON, JOHN G., EDITOR. NEW YORK, NY: TAYLOR & FRANCIS; CHAPTER 7. 2003. p. 69-75. GIS FOR WATER RESOURCES AND WATERSHED MANAGEMENT.
MODELING THE SPATIAL AND TEMPORAL DISTRIBUTION OF SOIL WATER CONTENT AT WATERSHED SCALES USING REMOTE SENSING AND GIS - (Abstract Only)
THE ARS LITTLE WASHITA RIVER EXPERIMENTAL WATERSHED - (Abstract Only)
HIGH SPATIAL REOSULTION MAPPING OF SURFACE ENERGY BALANCE COMPONENTS WITH REMOTELY SENSED DATA ()
CORRECTING EDDY-COVARIANCE FLUX UNDERESTIMATES OVER A GRASSLAND - (Peer Reviewed Journal)
EVALUATION OF A TWO-LAYER MODEL FOR USE IN REMOTE SENSING STUDIES OF SOIL WATER CONTENT - (Abstract Only)
THE LITTLE WASHITA RIVER EXPERIMENTAL WATERSHED: MICRONET AND SHAWMS MEASUREMENT NETWORKS - (Abstract Only)
MODELING SOIL MOISTURE AND SURFACE FLUX VARIABILITY WITH AN UNTUNED LAND SURFACE SCHEME: A CASE STUDY FROM THE SOUTHERN GREAT PLAINS 1997 HYDROLOGY EXPERIMENT - (Peer Reviewed Journal)
REMOTE SENSING AND ESTIMATION OF ROOT ZONE WATER CONTENT - (Proceedings)
SOIL MOISTURE MAPPING AT REGIONAL SCALES USING MICROWAVE RADIOMETRY THE SOUTHERN GREAT PLAINS HYDROLOGY EXPERIMENT - (Peer Reviewed Journal)
COMPARISON OF DOE ARM/CART SWATS, USDA/ARS SHAWMS, AND OTHER IN SITU SOIL MOISTURE MEASUREMENTS DURING SGP'97 - (Proceedings)
SPATIAL AND TEMPORAL VARIATIONS IN ENERGY FLUX PARTITIONING AT THE EL RENO SITE DURING SGP 'P7 - (Abstract Only)
EVALUATING LATENT AND SENSIBLE HEAT FLUX DENSITIES USING EDDY COVARIANCE AND BOWEN-RATIO TECHNIQUES OVER NATIVE PASTURE RANGELAND DURING SGP 97 - (Abstract Only)
CONSISTENCY OF MICROMETEOROLOGICAL MEASUREMENTS OF SURFACE ENERGY FLUXES. - (Abstract Only)
CALIBRATION OF SOIL HEAT DISSIPATION SENSORS FOR MONITORING SOIL WATER CONTENT - (Abstract Only)
PRECISION OF REGRESSION BASED PEDO-TRANSFER FUNCTIONS EVALUATED BY REPEATEDSAMPLING - (Abstract Only)
ESTIMATION OF SURFACE ENERGY FLUXES AT FIELD SCALE USING LOCAL VERSUS MIXEDLAYER ATMOSPHERIC VARIABLES WITH RADIOMETRIC TEMPERATURE OBSERVATIONS - (Peer Reviewed Journal)
SIMULATION OF CLIMATE CHANGE IMPACT ON WINTER WHEAT PRODUCTION IN CENTRAL OKLAHOMA ()
WILLIAMS, R.D., DANIEL, J.A., STARKS, P.J., GARBRECHT, J.D. 1998. SIMULATION OF CLIMATE CHANGE IMPACT ON WINTER WHEAT PRODUCTION IN CENTRAL OKLAHOMA. AMERICAN SOCIETY OF AGRICULTURAL ENGINEERS MEETINGS PAPERS. Paper No. 98-2187. P. 7.
CHARACTERIZATION AND IMPLICATIONS OF INTER-ANNUAL PRECIPITATION VARIABILITYFOR CENTRAL OKLAHOMA GRAZINGLANDS - (Proceedings)
SPATIALLY DISTRIBUTED SURFACE ENERGY FLUXES OVER THE LITTLE WASHITA WATERSHED THROUGH THE USE OF REMOTELY SENSED DATA - (Abstract Only)
PROGRESS IN AUTOMATED MEASUREMENTS OF SOIL WATER IN ATMOSPHERIC AND HYDROLOGIC OBSERVING NETWORKS IN THE SOUTHERN GREAT PLAINS - (Proceedings)
ESTIMATION OF ALGAL AND SUSPENDED SEDIMENT LOADS (SINGLY AND COMBINED) USING HYPERSPECTRAL SENSORS AND INTEGRATED MESOCOSM EXPERIMENTS - (Proceedings)
THE DEVELOPMENT AND USE OF GIS COVERAGES FOR THE LITTLE WASHITA RIVER WATERSHED ()
ESTIMATING LEAF AREA INDEX USING REMOTELY SENSED DATA - (Abstract Only)
NEW DIGITAL LANDSCAPE PARAMETERIZATION METHODOLOGIES - (Proceedings)
THE DEVELOPMENT AND USE OF GIS COVERAGES FOR THE LITTLE WASHITA RIVER WATERSHED - (Proceedings)
HYDROLOGY DATA REPORT: WASHITA '94. ()
ESTABLISHMENT AND MISSIONS OF THE LITTLE WASHITA RIVER RESEARCH WATERSHED. - (Proceedings)
HYDROLOGY, WATER QUALITY AND GLOBAL CHANGE RESEARCH ON THE LITTLE WASHITA RIVER WATERSHED. - (Abstract Only)
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