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Year 2009 Remove constraint 2009: 2009 Subjects runoff Remove constraint runoff: runoff Subjects nitrates Remove constraint nitrates: nitrates

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1. Dynamics of stream nitrate sources and flow pathways during stormflows on urban, forest and agricultural watersheds in central Pennsylvania, USA

Description:: Includes references
Author:: Buda, Anthony R. , DeWalle, David R.
Subject:: nitrates , water quality , land use , storms , water pollution , runoff , watersheds , water flow , karsts , urban areas , stable isotopes , isotope labeling , Pennsylvania , Appalachian region
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

2. Overstory vegetation influence nitrogen and dissolved organic carbon flux from the atmosphere to the forest floor: Boreal Plain, Canada

Description:: Includes references
Author:: Pelster, David E. , Kolka, Randall K. , Prepas, Ellie E.
Subject:: boreal forests , forest stands , forest types , overstory , stand composition , forest soils , nitrogen , carbon , nitrates , ammonium compounds , throughfall , atmospheric deposition , seasonal variation , deciduous forests , coniferous forests , soil-plant-atmosphere interactions , snow , runoff , Canada
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009