Data Set Overview
|Data set||LBA-ECO ND-03 Stream and Soil Water Data, Fazenda Nova Vida, Rondonia: 1994-2001|
|Project||Large Scale Biosphere-Atmosphere|
|Time Period||1994-04-24 to 2001-09-12|
This data set provides the results of (1) the physical and chemical characterization of streams and (2) comparable chemical analyses of extracted soil water in the Aldeia River basin at Fazenda Nova Vida, a large cattle ranch 50 km from the city of Ariquemes, in central Rondonia, Brazil, from 1994-2001. Data are provided on the stream beds including cross-sectional depth and stream bed surface type. Stream discharge is reported. Streamwater was sampled and analyzed periodically over the eight year duration of the study at numerous steam locations. Soil solution samples were collected at the same frequency with lysimeters placed at 30 cm and 100 cm depths on the floodplain and at upland forest and pasture sites in the Aldeia River watershed. There are five comma-delimited data files in this data set.
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Large Scale Biosphere-Atmosphere : The Large-Scale Biosphere-Atmosphere Experiment in Amazonia (LBA) is an intensive scientific investigation of the tropical rainforest of Brazil and portions of adjacent countries. Like FIFE and BOREAS, this project uses intensive remote-sensing techniques and ground-based experiments to investigate the atmosphere-biosphere-hydrosphere dynamics of this large tropical region. The LBA Project encompasses several scientific disciplines, or components. The LBA-ECO component focuses on the question: "How do tropical forest conversion, regrowth, and selective logging influence carbon storage, nutrient dynamics, trace gas fluxes, and the prospect for sustainable land use in Amazonia?"
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|Data File (Granule)||File Size||Dates|
|ND03_Nova_Vida_Streamwater_Data.csv||78.1 KB||1994-04-24 - 2001-09-10|
|ND03_Nova_Vida_Daily_Streamwater_Temp.csv||51.1 KB||1998-03-11 - 2001-07-28|
|ND03_Nova_Vida_Lysimeter_Data.csv||26.2 KB||1997-02-24 - 2001-08-23|
|ND03_Nova_Vida_Stream_Bed.csv||10.7 KB||1994-04-24 - 2001-09-12|
|ND03_Nova_Vida_Cross_Sectional_Stream_Depth.csv||65.0 KB||1994-04-24 - 2001-09-12|
Files related to this data set have been downloaded on 20 occasions since 2012-11-24, totaling 98 files.