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1. Advances in thermal infrared remote sensing for land surface modeling

Description:
In the special issue: Environmental biophysics - Tribute to John Norman / edited by Martha Anderson, Tracy Twine, and Andy Black.
Author:
Kustas, William , Anderson, Martha
Subject:
soil-plant-atmosphere interactions , evapotranspiration , canopy , vegetation cover , vegetation structure , remote sensing , thermal analysis , heat transfer , surfaces , temperature , land use , landscapes , equations , simulation models , spatial data , radiometry , soil , vegetation , soil temperature , infrared spectroscopy , energy transfer , air temperature , temporal variation , estimation , accuracy , soil water content , mathematical models , evaporation , transpiration , infrared photography , image analysis
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

2. Dynamic agricultural non-point source assessment tool (DANSAT): Model development

Description:
Includes references
Author:
Cho, Jaepil , Mostaghimi, Saied
Subject:
simulation models , nonpoint source pollution , water quality , water pollution , best management practices , spatial data , agricultural watersheds , hydrologic models , sediments , plant growth , temporal variation , crops , land management , evapotranspiration , infiltration (hydrology) , overland flow , base flow , agricultural runoff , rill erosion , equations
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

3. Errors in Surface Irrigation Evaluation from Incorrect Model Assumptions

Description:
In the special section: Soil and Crop Hydraulic Properties in Surface Irrigation/ edited by T.S. Strelkoff and E. Bautista.
Author:
Clemmens, A.J.
Subject:
surface irrigation , hydrologic models , mathematical models , spatial variation , temporal variation , estimation , infiltration (hydrology) , roughness , equations , furrows , soil hydraulic properties
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

4. Gross primary production variability associated with meteorology, physiology, leaf area, and water supply in contrasting woodland and grassland semiarid riparian ecosystems

Description:
Includes references
Author:
Jenerette, G.D. , Scott, R.L. , Barron-Gafford, G.A. , Huxman, T.E.
Subject:
primary productivity , photosynthesis , dry environmental conditions , gas exchange , riparian areas , grasslands , woodlands , models , plant-water relations , climatic factors , plant physiology , leaf area , soil water , woody plants , grasses , soil-plant-atmosphere interactions , temporal variation , growing season , monsoon season , equations , stomatal conductance , biogeochemical cycles , Arizona
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

5. Growth Parameters of Escherichia coli O157:H7, Salmonella spp., Listeria monocytogenes, and Aerobic Mesophilic Bacteria of Apple Cider Amended with Nisin-EDTA

Description:
Includes references
Author:
Ukuku, Dike O. , Zhang, Howard , Huang, Lihan
Subject:
Escherichia coli O157:H7 , Salmonella , Listeria monocytogenes , aerobes , apple cider , nisin , microbial growth , food microbiology , food contamination , food pathogens , bacterial contamination , EDTA (chelating agent) , food preservatives , storage temperature , storage time , mathematical models , equations , temporal variation , population dynamics
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

6. Influence of spring phenology on seasonal and annual carbon balance in two contrasting New England forests

Description:
Includes references
Author:
Richardson, Andrew D. , Hollinger, David Y. , Dail, D. Bryan , Lee, John T. , Munger, J. William , O'keefe, John
Subject:
phenology , spring , coniferous forests , deciduous forests , carbon dioxide , gas exchange , budbreak , growing season , length , primary productivity , climatic factors , temporal variation , statistical models , equations , carbon sequestration , New England region
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

7. Intercomparison of a 'bottom-up' and 'top-down' modeling paradigm for estimating carbon and energy fluxes over a variety of vegetative regimes across the U.S

Description:
Includes references
Author:
Houborg, Rasmus , Anderson, Martha C. , Norman, John M. , Wilson, Tim , Meyers, Tilden
Subject:
evapotranspiration , soil-plant-atmosphere interactions , simulation models , carbon dioxide , water vapor , primary productivity , leaves , photosynthesis , stomatal conductance , canopy , temporal variation , seasonal variation , leaf area index , equations , heat transfer , light , agricultural land , forests , grasslands , water , carbon , vegetation cover , quantitative analysis , mechanistic models , vegetation , estimation , gas exchange , energy transfer , accuracy , environmental factors , soil-atmosphere interactions , radiation use efficiency , diurnal variation , ecosystems , relative humidity , elevated atmospheric gases , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

8. Soil evaporation response to Lehmann lovegrass (Eragrostis lehmanniana) invasion in a semiarid watershed

Description:
In the special issue: Environmental biophysics - Tribute to John Norman / edited by Martha Anderson, Tracy Twine, and Andy Black.
Author:
Moran, M. Susan , Scott, Russell L. , Hamerlynck, Erik P. , Green, Kristin N. , Emmerich, William E. , Holifield Collins, Chandra D.
Subject:
Eragrostis lehmanniana , grass weeds , invasive species , semiarid zones , watersheds , ecological invasion , soil water balance , surface water , evaporation , botanical composition , evapotranspiration , precipitation , runoff , solar radiation , equations , infiltration (hydrology) , temporal variation , hydrologic data , hydrologic factors , Arizona
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

9. Three scales of temporal resolution from automated soil respiration measurements

Description:
Includes references
Author:
Savage, Kathleen , Davidson, Eric A. , Richardson, Andrew D. , Hollinger, David Y.
Subject:
soil respiration , soil-atmosphere interactions , carbon dioxide , gas emissions , environmental factors , boreal forests , temperate forests , soil temperature , soil water content , depth , seasonal variation , temporal variation , equations , mathematical models , measurement , accuracy , autotrophs , heterotrophs , gas exchange , simulation models , air temperature , organic horizons , precipitation , diurnal variation , phenology , weather , photosynthesis , Massachusetts , Maine
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

10. Wetting and drying cycles drive variations in the stable carbon isotope ratio of respired carbon dioxide in semi-arid grassland

Description:
Includes references
Author:
Shim, Jee H. , Pendall, Elise , Morgan, Jack A. , Ojima, Dennis S.
Subject:
grasslands , semiarid zones , rangelands , carbon , stable isotopes , carbon dioxide , cell respiration , C3 plants , C4 plants , grasses , C3 photosynthesis , C4 photosynthesis , gas exchange , wet-dry cycles , seasonal variation , temporal variation , spatial variation , temperature , soil-plant-atmosphere interactions , steppes , wet environmental conditions , dry environmental conditions , labeling techniques , equations , mathematical models , soil water content , soil organic matter , Colorado
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009