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Year 2006 Remove constraint 2006: 2006 Subjects forest soils Remove constraint forest soils: forest soils Subjects forest soils Remove constraint forest soils: forest soils Subjects soil respiration Remove constraint soil respiration: soil respiration

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1. 14C Cycling in lignocellulose-amended soils: predicting long-term C fate from short-term indicators

Description:: Includes references
Author:: Bailey, V.L. , Smith, J.L. , Bolton, H. Jr.
Subject:: carbon sequestration , lignocellulose , soil amendments , biogeochemical cycles , forest soils , grassland soils , agricultural soils , prairie soils , nitrogen fertilizers , stable isotopes , tillage , soil microorganisms , soil respiration , microbial activity , biodegradation , mineralization , Washington , Illinois , Alabama
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

2. A distinct seasonal pattern of the ratio of soil respiration to total ecosystem respiration in a spruce-dominated forest

Description:: In the special section: Carbon respired by terrestrial ecosystems.
Author:: Davidson, E.A. , Richardson, A.D. , Savage, K.E. , Hollinger, D.Y.
Subject:: soil respiration , carbon dioxide , gas emissions , soil microorganisms , biological activity in soil , coniferous forests , forest soils , biogeochemical cycles , seasonal variation , soil temperature , air temperature , spring , summer , forest litter , biodegradation , Maine
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

3. Advective transport of C02 in permeable media induced by atmospheric pressure fluctuations: 2. Observational evidence under snowpacks

Description:: Includes references
Author:: Massman, W.J. , Frank, J.M.
Subject:: forest soils , grassland soils , porous media , carbon dioxide , gas emissions , soil respiration , snow , snowpack , wind speed , atmospheric pressure , mathematical models , Wyoming
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

4. Calcium Additions and Microbial Nitrogen Cycle Processes in a Northern Hardwood Forest

Description:: Includes references
Author:: Groffman, Peter M. , Fisk, Melany C. , Driscoll, Charles T. , Likens, Gene E. , Fahey, Timothy J. , Eagar, Christopher , Pardo, Linda H.
Subject:: forest soils , hardwood forests , calcium , leaching , acid deposition , soil respiration , gas emissions , carbon dioxide , methane , nitrous oxide , soil pH , cations , nitrogen , mineralization , nitrification , carbon , soil microorganisms , microbial activity , soil chemistry , biogeochemical cycles , soil-atmosphere interactions , watersheds , foliar uptake , phosphorus , New Hampshire
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

5. Changes in microbial community structure following herbicide (glyphosate) additions to forest soils

Description:: Includes references
Author:: Ratcliff, A.W. , Busse, M.D. , Shestak, C.J.
Subject:: Pinus ponderosa , forest soils , clay loam soils , sandy loam soils , glyphosate , pesticide application , application rate , soil microorganisms , community structure , carbon , soil respiration , phospholipids , fatty acid composition , microscopy , plate count , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006