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1. Development of a resistance-based sensor for detection of wetness at the soil-air interface

Description:
Includes references
Author:
Osborne, L.E. , Jin, Y.
Subject:
soil-atmosphere interactions , water , sensors , electrical resistance , surface layers , clay loam soils , silt loam soils , sandy loam soils , field experimentation
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

2. Effects of CO2 enrichment on plant-soil relationships of Lepidium latifolium

Description:
Includes references
Author:
Blank, R.R. , Derner, J.D.
Subject:
Lepidium latifolium , weeds , invasive species , atmospheric circulation , carbon dioxide , soil-plant interactions , soil-atmosphere interactions , soil fertility
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

3. Temporal variability of soil carbon dioxide flux: effect of sampling frequency on cumulative carbon loss estimation

Description:
Includes references
Author:
Parkin, T.B. , Kaspar, T.C.
Subject:
carbon dioxide , gas emissions , soil respiration , accuracy , estimation , precision , sampling , frequency , losses from soil , soil-atmosphere interactions , agricultural soils , soil water content , temporal variation
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

4. Water pulses and biogeochemical cycles in arid and semiarid ecosystems

Description:
Includes references
Author:
Austin, Amy T. , Yahdjian, Laura , Stark, John M. , Belnap, Jayne , Porporato, Amilcare , Norton, Urszula , Ravetta, Damian A. , Schaeffer, Sean M.
Subject:
biogeochemical cycles , soil-atmosphere interactions , soil respiration , wet-dry cycles , carbon , nitrogen , mineralization , soil texture , arid zones , semiarid zones , soil fauna , soil microorganisms , carbon nitrogen ratio
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

5. Winter CO2 fluxes above sagebrush-steppe ecosystems in Idaho and Oregon

Description:
Includes references
Author:
Gilmanov, T.G. , Johnson, D.A. , Saliendra, N.Z. , Svejcar, T.J. , Angell, R.F. , Clawson, K.L.
Subject:
carbon dioxide , gas emissions , greenhouse gases , winter , rangelands , grasslands , shrublands , global carbon budget , climatic factors , soil respiration , soil temperature , biogeochemical cycles , mathematical models , quantitative analysis , equations , ecosystems , snow , wind , soil-atmosphere interactions , Idaho , Oregon
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004