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1. A Subsurface, Closed-Loop System for Soil Carbon Dioxide and Its Application to the Gradient Efflux Approach

Description:
Includes references
Author:
De Sutter, T.M. , Sauer, T.J. , Parkin, T.B. , Heitman, J.L.
Subject:
loam soils , carbon dioxide , chemical concentration , spatial distribution , temporal variation , spatial variation , quantitative analysis , analytical methods , sampling , sensors , estimation , equations , mathematical models , gas emissions , rain , depth , soil water content
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

2. Estimation of Soil Water Balance Components Using an Iterative Procedure

Description:
Includes references
Author:
Schwartz, R.C. , Baumhardt, R.L. , Howell, T.A.
Subject:
soil water balance , estimation , clay loam soils , drainage , infiltration (hydrology) , evaporation , soil water content , hydraulic conductivity , soil water potential , precipitation , rain , mathematical models , soil water storage
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

3. Modeling long-term soil losses on agricultural fields due to ephemeral gully erosion

Description:
Includes references
Author:
Gordon, L.M. , Bennett, S.J. , Alonso, C.V. , Bingner, R.L.
Subject:
gully erosion , soil erosion , agricultural land , agricultural watersheds , watershed hydrology , tillage , runoff , rain , soil properties , mathematical models , simulation models , Belgium , Mississippi , Iowa , Georgia
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

4. Role of precipitation uncertainty in the estimation of hydrologic soil properties using remotely sensed soil moisture in a semiarid environment

Description:
In the special section: Fifty years of research and data collection: U.S. Department of Agriculture Walnut Gulch Experimental Watershed.
Author:
Peters-Lidard, C.D. , Mocko, D.M. , Garcia, M. , Santanello, J.A. Jr. , Tischler, M.A. , Moran, M.S. , Wu, Y.
Subject:
precipitation , soil water , semiarid soils , remote sensing , watersheds , soil texture , soil hydraulic properties , estimation , microwave radiation , simulation models , pedotransfer functions , mathematical models , monsoon season , rain , soil-atmosphere interactions , methodology , Arizona
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008