Platform data

Overview

1-7 of 7 datasets.

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» Campbell meteorologcal station at the burnplot created by: Brenner Silva, Ruetger Rollenbeck (last update: 2012-09-26)

» Campbell meteorological station at the burn plot - hourly data created by: Ruetger Rollenbeck, Brenner Silva (last update: 2014-10-02)

» Hourly data of volumetric water content in the organic layer and mineral soil at NUMEX San Francisco between 2007-2016 created by: Andre Velescu (last update: 2017-10-05)

» Water fluxes and element concentrations in stream water in the microcatchment Q2 between 1998-2016 created by: Andre Velescu, Wolfgang Wilcke (last update: 2020-10-28)

» Chemical properties of forest and pasture soils in Bombuscaro at 1000 m asl created by: Andre Velescu, Tobias Fabian, Wolfgang Wilcke (last update: 2024-07-22)

» Chemical properties of forest and pasture soils in San Francisco at 2000 m asl created by: Andre Velescu, Tobias Fabian, Wolfgang Wilcke (last update: 2024-07-22)

» Chemical properties of forest and pasture soils in Cajanuma at 3000 m asl created by: Andre Velescu, Tobias Fabian, Wolfgang Wilcke (last update: 2024-08-02)

Detailed view

Campbell meteorologcal station at the burnplot

Dataset ID:	1050
Last updated:	2012-09-26
Dataset creators:	Brenner Silva Ruetger Rollenbeck
Contact:	Brenner Silva
Temporal coverage:	2007-10-28 14:10:00 - 2009-06-30 23:55:00 - time zone: -5
Geographic coverage:	pasture burn experiment
Abstract:	The campbell meteorological station was used to mo... Abstract: The campbell meteorological station was used to monitor weather variables at the observation plot of the project B1 "The Threat of the Southern Bracken". Meteorological data was used as input in the Southern Bracken Competition Model.
Additional info:	--- Additional info:
Keywords:	\| climate \| bracken \| pasture \| automatic weather station \|
Intellectual rights:	FOR816 data user agreement

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Entity name:	Campbell meteorological station at the burnplot
Entity info:	southern bracken experiment
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) Leaf Temperature of sunlit fern frond (temp_leaf_fern_sun) [Degrees Celsius] Leaf temperature of shaded grass leaf (temp_leaf_grass_sha) [Degrees Celsius] Leaf temperature of sunlit grass leaf (temp_leaf_grass_sun) [Degrees Celsius] Leaf Temperature of shaded fern frond (temp_leaf_fern_sha) [Degrees Celsius] Photosynthetic active radiation (PAR) [Micromol per square meter and second] Atmospheric Pressure (pressure_atm) [Hectopascal] air temperature in 2m (Ta_2m) [Degrees Celsius] Air Temperature at 50 cm (temp_air_50cm) [Degrees Celsius] Air humidity 2m (Huma_2m) [Percent] Relative Humidity at 50 cm (hum_rel_50cm) [Percent] precipitation (PCP) [Millimeter] Incoming Shortwave Radiation (rad_sw_in) [Watt per square meter] Outgoing Shortwave Radiation (rad_sw_out) [Watt per square meter] Incoming Longwave Radiation (rad_lw_in) [Watt per square meter] Outgoing Longwave Radiation (rad_lw_out) [Watt per square meter] Case Temperature (temp_case) [Degrees Celsius] Wind speed (Windspeed) [Meter per second] Wind direction 3m (Wind_direction) [Degree] Leaf Wetness (wetness_leaf) [Kiloohm] Soil Temperature at 50 cm (temp_soil_50cm) [Degrees Celsius] Soil temperature at 50 cm of burning pit grass (temp_soil_50cm_burn_pit_grass) [Degrees Celsius] Soil temperature at 50 cm of burning pit fern (temp_soil_50cm_burn_pit_fern) [Degrees Celsius] Volumetric soil water content at 20cm (water_vol_soil_20cm) [cubic meter per cubic meter] Volumetric soil water content at 20cm of burning pit grass (water_vol_soil_20cm_burn_pit_grass) [cubic meter per cubic meter] Volumetric soil water content at 20cm of burning pit fern (water_vol_soil_20cm_burn_pit_fern) [cubic meter per cubic meter]

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Campbell meteorological station at the burn plot - hourly data

Dataset ID:	1277
Last updated:	2014-10-02
Dataset creators:	Ruetger Rollenbeck Brenner Silva
Contact:	Brenner Silva
Temporal coverage:	2007-10-31 01:00:00 - 2014-06-01 00:00:00 - time zone: -5
Geographic coverage:	Fern investigation area
Abstract:	meteorological measurements at the bracken fern bu... Abstract: meteorological measurements at the bracken fern burn plot. Updated and controlled dataset with hourly aggregation.
Additional info:	--- Additional info:
Keywords:	\| climate \| air temperature \| global radiation \| precipitation \| radiation balance \| data logger \| automatic weather station \| Bracken fern \| rain \| Meteorology \|
Intellectual rights:	PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)

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Entity name:	Campbell meteorological station hourly data
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) precipitation (PCP) [Millimeter] air temperature in 2m (Ta_2m) [Degrees Celsius] Wind speed (Windspeed) [Meter per second] Wind direction 3m (Wind_direction) [Degree] Air humidity 2m (Huma_2m) [Percent] Photosynthetic active radiation (PAR) [Micromol per square meter and second] Atmospheric Pressure (pressure_atm) [Hectopascal] Air Temperature at 50 cm (temp_air_50cm) [Degrees Celsius] Relative Humidity at 50 cm (hum_rel_50cm) [Percent] Soil Temperature at 50 cm (temp_soil_50cm) [Degrees Celsius] Leaf Wetness (wetness_leaf) [Kiloohm] Volumetric soil water content at 20cm (water_vol_soil_20cm) [cubic meter per cubic meter] Incoming Shortwave Radiation (rad_sw_in) [Watt per square meter] Outgoing Shortwave Radiation (rad_sw_out) [Watt per square meter] Incoming Longwave Radiation (rad_lw_in) [Watt per square meter] Outgoing Longwave Radiation (rad_lw_out) [Watt per square meter] Case Temperature (temp_case) [Degrees Celsius] Leaf Temperature of sunlit fern frond (temp_leaf_fern_sun) [Degrees Celsius] Leaf Temperature of shaded fern frond (temp_leaf_fern_sha) [Degrees Celsius] Leaf temperature of sunlit grass leaf (temp_leaf_grass_sun) [Degrees Celsius] Leaf temperature of shaded grass leaf (temp_leaf_grass_sha) [Degrees Celsius] Soil temperature at 50 cm of burning pit grass (temp_soil_50cm_burn_pit_grass) [Degrees Celsius] Soil temperature at 50 cm of burning pit fern (temp_soil_50cm_burn_pit_fern) [Degrees Celsius] Volumetric soil water content at 20cm of burning pit grass (water_vol_soil_20cm_burn_pit_grass) [cubic meter per cubic meter] Volumetric soil water content at 20cm of burning pit fern (water_vol_soil_20cm_burn_pit_fern) [cubic meter per cubic meter]

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Hourly data of volumetric water content in the organic layer and mineral soil at NUMEX San Francisco between 2007-2016

Dataset ID:	1694
Last updated:	2017-10-05
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-07-20 17:00:00 - 2016-12-31 23:00:00 - time zone: -5
Geographic coverage:	NUMEX San Francisco Plot 13
Abstract:	Volumetric water content was measured every 30 min... Abstract: Volumetric water content was measured every 30 minutes with FDR sensors at Plot 13 of NUMEX San Francisco in the organic layer and in 10 cm, 20 cm, 30 cm and 40 cm mineral soil depth. Data was recorded with a dataloger and aggregated to hourly values. Missing data are indicated by "NULL".
Additional info:	--- Additional info:
Keywords:	\| NUMEX \| San Francisco \| organic layer \| time series \| soil water content \| mineral soil \|
Intellectual rights:	PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)

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Entity name:	numex_sf_p13_soil_water_hourly
Entity info:	NUMEX San Francisco soil water content
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) Volumetric soil water content organic layer (water_vol_soil_OL) [cubic meter per cubic meter] Volumetric soil water content in 10 cm depth (water_vol_soil_10cm) [cubic meter per cubic meter] Volumetric soil water content at 20cm (water_vol_soil_20cm) [cubic meter per cubic meter] Volumetric soil water content in 30 cm depth (water_vol_soil_30cm) [cubic meter per cubic meter] Volumetric soil water content at 40cm depth (water_vol_soil_40cm) [cubic meter per cubic meter]

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Water fluxes and element concentrations in stream water in the microcatchment Q2 between 1998-2016

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Dataset ID:	1859
Last updated:	2020-10-28
Dataset creators:	Andre Velescu Wolfgang Wilcke
Contact:	Andre Velescu
Temporal coverage:	1998-03-20 00:00:00 - 2016-12-28 00:00:00 - time zone: Europe/Berlin
Geographic coverage:	Q2 Wehr
Abstract:	Weekly time series of water fluxes, pH, electrical... Abstract: Weekly time series of water fluxes, pH, electrical conductivity and measured concentrations of Al, Cu, Mn, Zn, Cl, PO4-P, Total P, NH4-N, NO3-N, Total N, S, K, Na, Mg, Ca and Total organic C in stream water in the ECSF area in the microcatchment Q2. The weekly time series extends between March 1998 and December 2016. Stream water was sampled weekly upstream of the weir in Q2.1. Samples were immediately filtered (4-7 µm) in the laboratory of the ECSF and stored at -20 °C until transport in frozen state to Germany or to Switzerland for concentration measurements.
Additional info:	--- Additional info:
Keywords:	\| electric conductivity \| stream water \| Q2 \| San Francisco \| nitrate \| ammonium \| chloride \| calcium \| potassium \| magnesium \| sodium \| aluminium \| manganese \| zinc \| element concentrations \| pH values \| total nitrogen \| phosphate \| total phosphorus \| total organic carbon \| time series \| copper \| sulfur \| water fluxes \|
Intellectual rights:	FOR2730 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)

Entity name:	q2_stream_water_fluxes_ph_ec_v1
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the plot (PlotID) (Unitless) Stream water flux (stream_water_flux) [Millimeter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] PH measured in stream/river (PHw) [Unitless]

Entity name:	q2_stream_water_chemistry_v2
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the plot (PlotID) (Unitless) Aluminium measured in stream/river (Alw) [Milligram per liter] Copper in stream water (Cu_w) [Microgram per liter] Manganese measured in stream/river (Mnw) [Milligram per liter] Zinc measured in stream/river (Znw) [Milligram per liter] Calcium measured in stream/river (Caw) [Milligram per liter] Potassium measured in stream/river (Kw) [Milligram per liter] Magnesium measured in stream/river (Mgw) [Milligram per liter] Sodium measured in stream/river (Naw) [Milligram per liter] Ammonium measured in stream/river (NH4w) [Milligram of nitrogen per liter] Nitrate measured in stream/river (NO3w) [Milligram of nitrogen per liter] Total nitrogen measured in stream/river (Ntotw) [Milligram of nitrogen per liter] Total Sulphur in Stream/river (Stotw) [Milligram per liter] Chloride measured in stream/river (Clw) [Milligram per liter] Dissolved organic carbon measured in stream/river (DOCw) [Milligram per liter] Ortho-phosphate (reactive phosphorus) measured in stream/river (PO4w) [Milligram of phosphorus per liter] Total phosphorus measured in stream/water (Ptotw) [Milligram of phosphorus per liter]

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Chemical properties of forest and pasture soils in Bombuscaro at 1000 m asl

Dataset ID:	1867
Last updated:	2024-07-22
Dataset creators:	Andre Velescu Tobias Fabian Wolfgang Wilcke
Contact:	Andre Velescu
Temporal coverage:	2018-11-13 00:00:00 - 2019-10-27 00:00:00 - time zone: America/Guayaquil
Geographic coverage:	Bombuscaro
Abstract:	The dataset includes chemical properties of the or... Abstract: The dataset includes chemical properties of the organic layer and mineral soil on forest and pastures core plots in Bombuscaro during sampling campaigns in 2018 and 2019. Three soil profiles were established on each core plot. Respresentative samples were taken from each horizon, dried and transported to Germany for laboratory analyses. Available nitrogen (NH4-N and NO3-N) was immediately extracted in the laboratory of the ECSF with 1 M KCl. The extracts were frozen and sent to Germany for laboratory analyses by continuous flow analysis. Following properties were measured in the < 2mm soil fraction: available P after extraction by the Olsen method with 0.5 M NaHCO3 and measurement by continuous flow analysis, total element concentrations Al, Fe, Mn, Zn, C, N, S, P, K, Na, Mg, Ca after microwave pressure digestion with HNO3, H2O2 and HF and measurement by by ICP-OES or ICP-MS, effective cation exchange capacity and exchangeable cations Ca, Na, Mg, K, Al, Fe, Mn after unbuffered extraction with 1M NH4NO3 and measurement by ICP-OES.
Additional info:	--- Additional info:
Keywords:	\| cation exchange capacity \| exchangeable cations \| total element concentrations \| available nitrogen \| available phosphorus \|
DOI:	10.5678/krve-tj09
Intellectual rights:	FOR2730 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)

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Entity name:	bom_soil_profiles_metadata
Entity info:	Bombuscaro soil profiles metadata
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) Section (Section) (Unitless) Comment (Comment) (Unitless) ID of the subplot (subplot_id) (Unitless) UTM x-coordinate (UTMCoordX) [Meter] UTM y-coordinate (UTMCoordY) [Meter] Minimum geographic latitude (geocoordinate_latitude_min) [Degree] Maximum geographic latitude (geocoordinate_latitude_max) [Degree] Minimum geographic longitude (geocoordinate_longitude_min) [Degree] Maximum geographic longitude (geocoordinate_longitude_max) [Degree] Height above mean sea level (geocoordinate_amsl) [Meter] Exposition (expo_angle) [Degree] slope (Slope) [Degree] Soil development depth (Zsmax) [Meter]

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Entity name:	bom_ol_forest_chemical_properties
Entity info:	San Francisco forest soils - chemical properties of organic layer
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Section (Section) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Thickness of the horizon (Horizon_thickness) [Meter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] pH of soil H2O (PHs_H2O) [Unitless] pH of soil KCl (PHs_KCl) [Unitless] Total carbon of soil (TCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total Sulphur of soil (TSs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] C/N ratio (CN_ratio) [Ratio] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Delta 13C signature (Delta_13C) [Promille] Delta 15N signature (Delta_15N) [Promille]

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Entity name:	bom_soil_forest_chemical_properties
Entity info:	Bombuscaro forest soils - chemical properties of mineral soil
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Section (Section) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Depth range minimum (depth_Range_Min) [Meter] Depth range maximum (depth_Range_Max) [Meter] Thickness of the horizon (Horizon_thickness) [Meter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] pH of soil H2O (PHs_H2O) [Unitless] pH of soil KCl (PHs_KCl) [Unitless] Total carbon of soil (TCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total Sulphur of soil (TSs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] C/N ratio (CN_ratio) [Ratio] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Orthophosphate Olsen-extracted (P_soil_Olsen) [Milligram per kilogram] extractable K (ECEC_K) [Microequivalent per gram] extractable Na (ECEC_Na) [Microequivalent per gram] extractable Mg (ECEC_Mg) [Microequivalent per gram] extrectable Ca (ECEC_Ca) [Microequivalent per gram] extractable Al (ECEC_Al) [Microequivalent per gram] extractable Fe (ECEC_Fe) [Microequivalent per gram] extractable Mn (ECEC_Mn) [Microequivalent per gram] effective cation exchange capacity (ECEC) [Microequivalent per gram] Base saturation of soil (BS) [Percent]

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Entity name:	bom_soil_pasture_chemical_properties
Entity info:	Bombuscaro pasture soils - chemical properties
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Section (Section) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Depth range minimum (depth_Range_Min) [Meter] Depth range maximum (depth_Range_Max) [Meter] Thickness of the horizon (Horizon_thickness) [Meter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] pH of soil H2O (PHs_H2O) [Unitless] pH of soil KCl (PHs_KCl) [Unitless] Total carbon of soil (TCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total Sulphur of soil (TSs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] C/N ratio (CN_ratio) [Ratio] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Orthophosphate Olsen-extracted (P_soil_Olsen) [Milligram per kilogram] extractable K (ECEC_K) [Microequivalent per gram] extractable Na (ECEC_Na) [Microequivalent per gram] extractable Mg (ECEC_Mg) [Microequivalent per gram] extrectable Ca (ECEC_Ca) [Microequivalent per gram] extractable Al (ECEC_Al) [Microequivalent per gram] extractable Fe (ECEC_Fe) [Microequivalent per gram] extractable Mn (ECEC_Mn) [Microequivalent per gram] effective cation exchange capacity (ECEC) [Microequivalent per gram] Base saturation of soil (BS) [Percent]

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Chemical properties of forest and pasture soils in San Francisco at 2000 m asl

Dataset ID:	1868
Last updated:	2024-07-22
Dataset creators:	Andre Velescu Tobias Fabian Wolfgang Wilcke
Contact:	Andre Velescu
Temporal coverage:	2018-11-03 00:00:00 - 2019-11-15 00:00:00 - time zone: America/Guayaquil
Geographic coverage:	ECSF forest and pasture
Abstract:	The dataset includes chemical properties of the or... Abstract: The dataset includes chemical properties of the organic layer and mineral soil on forest and pastures core plots in San Francisco during sampling campaigns in 2018 and 2019. Three soil profiles were established on each core plot. Respresentative samples were taken from each horizon, dried and transported to Germany for laboratory analyses. Available nitrogen (NH4-N and NO3-N) was immediately extracted in the laboratory of the ECSF with 1 M KCl. The extracts were frozen and sent to Germany for laboratory analyses by continuous flow analysis. Following properties were measured in the < 2mm soil fraction: available P after extraction by the Olsen method with 0.5 M NaHCO3 and measurement by continuous flow analysis, total element concentrations Al, Fe, Mn, Zn, C, N, S, P, K, Na, Mg, Ca after microwave pressure digestion with HNO3, H2O2 and HF and measurement by by ICP-OES or ICP-MS, effective cation exchange capacity and exchangeable cations Ca, Na, Mg, K, Al, Fe, Mn after unbuffered extraction with 1M NH4NO3 and measurement by ICP-OES.
Additional info:	--- Additional info:
Keywords:	\| electric conductivity \| soil characteristics \| cation exchange capacity \| carbon \| nitrogen \| sulphur \| organic layer \| pH values \| exchangeable cations \| mineral soil \| total element concentrations \| available nitrogen \| available phosphorus \|
DOI:	10.5678/wyv4-4e13
Intellectual rights:	FOR2730 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)

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Entity name:	sf_soil_profiles_metadata
Entity info:	San Francisco soil profiles metadata
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) Section (Section) (Unitless) Comment (Comment) (Unitless) ID of the subplot (subplot_id) (Unitless) UTM x-coordinate (UTMCoordX) [Meter] UTM y-coordinate (UTMCoordY) [Meter] Minimum geographic latitude (geocoordinate_latitude_min) [Degree] Maximum geographic latitude (geocoordinate_latitude_max) [Degree] Minimum geographic longitude (geocoordinate_longitude_min) [Degree] Maximum geographic longitude (geocoordinate_longitude_max) [Degree] Height above mean sea level (geocoordinate_amsl) [Meter] Exposition (expo_angle) [Degree] slope (Slope) [Degree] Soil development depth (Zsmax) [Meter]

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Entity name:	sf_ol_forest_chemical_properties
Entity info:	San Francisco forest soils - chemical properties of organic layer
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Section (Section) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Thickness of the horizon (Horizon_thickness) [Meter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] pH of soil H2O (PHs_H2O) [Unitless] pH of soil KCl (PHs_KCl) [Unitless] Total carbon of soil (TCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total Sulphur of soil (TSs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] C/N ratio (CN_ratio) [Ratio] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Delta 13C signature (Delta_13C) [Promille] Delta 15N signature (Delta_15N) [Promille]

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Entity name:	sf_soil_forest_chemical_properties
Entity info:	San Francisco forest soils - chemical properties of mineral soil
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Section (Section) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Depth range minimum (depth_Range_Min) [Meter] Depth range maximum (depth_Range_Max) [Meter] Thickness of the horizon (Horizon_thickness) [Meter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] pH of soil H2O (PHs_H2O) [Unitless] pH of soil KCl (PHs_KCl) [Unitless] Total carbon of soil (TCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total Sulphur of soil (TSs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] C/N ratio (CN_ratio) [Ratio] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Orthophosphate Olsen-extracted (P_soil_Olsen) [Milligram per kilogram] extractable K (ECEC_K) [Microequivalent per gram] extractable Na (ECEC_Na) [Microequivalent per gram] extractable Mg (ECEC_Mg) [Microequivalent per gram] extrectable Ca (ECEC_Ca) [Microequivalent per gram] extractable Al (ECEC_Al) [Microequivalent per gram] extractable Fe (ECEC_Fe) [Microequivalent per gram] extractable Mn (ECEC_Mn) [Microequivalent per gram] effective cation exchange capacity (ECEC) [Microequivalent per gram] Base saturation of soil (BS) [Percent]

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Entity name:	sf_soil_pasture_chemical_properties
Entity info:	San Francisco pasture soils - chemical properties of mineral soil
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Section (Section) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Depth range minimum (depth_Range_Min) [Meter] Depth range maximum (depth_Range_Max) [Meter] Thickness of the horizon (Horizon_thickness) [Meter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] pH of soil H2O (PHs_H2O) [Unitless] pH of soil KCl (PHs_KCl) [Unitless] Total carbon of soil (TCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total Sulphur of soil (TSs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] C/N ratio (CN_ratio) [Ratio] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Orthophosphate Olsen-extracted (P_soil_Olsen) [Milligram per kilogram] extractable K (ECEC_K) [Microequivalent per gram] extractable Na (ECEC_Na) [Microequivalent per gram] extractable Mg (ECEC_Mg) [Microequivalent per gram] extrectable Ca (ECEC_Ca) [Microequivalent per gram] extractable Al (ECEC_Al) [Microequivalent per gram] extractable Fe (ECEC_Fe) [Microequivalent per gram] extractable Mn (ECEC_Mn) [Microequivalent per gram] effective cation exchange capacity (ECEC) [Microequivalent per gram] Base saturation of soil (BS) [Percent]

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Chemical properties of forest and pasture soils in Cajanuma at 3000 m asl

Dataset ID:	1869
Last updated:	2024-08-02
Dataset creators:	Andre Velescu Tobias Fabian Wolfgang Wilcke
Contact:	Andre Velescu
Temporal coverage:	2019-10-29 00:00:00 - 2019-11-08 00:00:00 - time zone: America/Guayaquil
Geographic coverage:	Cajanuma
Abstract:	The dataset includes chemical properties of the or... Abstract: The dataset includes chemical properties of the organic layer and mineral soil on forest and pastures core plots in Cajanuma during sampling campaigns in 2018 and 2019. Three soil profiles were established on each core plot. Respresentative samples were taken from each horizon, dried and transported to Germany for laboratory analyses. Available nitrogen (NH4-N and NO3-N) was immediately extracted in the laboratory of the ECSF with 1 M KCl. The extracts were frozen and sent to Germany for laboratory analyses by continuous flow analysis. Following properties were measured in the < 2mm soil fraction: available P after extraction by the Olsen method with 0.5 M NaHCO3 and measurement by continuous flow analysis, total element concentrations Al, Fe, Mn, Zn, C, N, S, P, K, Na, Mg, Ca after microwave pressure digestion with HNO3, H2O2 and HF and measurement by by ICP-OES or ICP-MS, effective cation exchange capacity and exchangeable cations Ca, Na, Mg, K, Al, Fe, Mn after unbuffered extraction with 1M NH4NO3 and measurement by ICP-OES.
Additional info:	--- Additional info:
Keywords:	\| electric conductivity \| soil characteristics \| Cajanuma \| cation exchange capacity \| soil pH \| soil nutrients \| soil organic carbon \| total organic C \| core plots \| pH values \| total phosphorus \| soil horizons \| exchangeable cations \| total element concentrations \| available nitrogen \| available phosphorus \|
DOI:	10.5678/12fq-bx83
Intellectual rights:	FOR2730 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)

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Entity name:	caj_soil_profiles_metadata
Entity info:	Cajanuma soil profiles metadata
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) Section (Section) (Unitless) Comment (Comment) (Unitless) ID of the subplot (subplot_id) (Unitless) UTM x-coordinate (UTMCoordX) [Meter] UTM y-coordinate (UTMCoordY) [Meter] Minimum geographic latitude (geocoordinate_latitude_min) [Degree] Maximum geographic latitude (geocoordinate_latitude_max) [Degree] Minimum geographic longitude (geocoordinate_longitude_min) [Degree] Maximum geographic longitude (geocoordinate_longitude_max) [Degree] Height above mean sea level (geocoordinate_amsl) [Meter] Exposition (expo_angle) [Degree] slope (Slope) [Degree] Soil development depth (Zsmax) [Meter]

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Entity name:	caj_ol_forest_chemical_properties
Entity info:	Cajanuma forest soils - chemical properties of organic layer
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Section (Section) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Thickness of the horizon (Horizon_thickness) [Meter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] pH of soil H2O (PHs_H2O) [Unitless] pH of soil KCl (PHs_KCl) [Unitless] Total carbon of soil (TCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total Sulphur of soil (TSs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] C/N ratio (CN_ratio) [Ratio] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Delta 13C signature (Delta_13C) [Promille] Delta 15N signature (Delta_15N) [Promille]

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Entity name:	caj_soil_forest_chemical_properties
Entity info:	Cajanuma forest soils - chemical properties of mineral soil
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Section (Section) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Depth range minimum (depth_Range_Min) [Meter] Depth range maximum (depth_Range_Max) [Meter] Thickness of the horizon (Horizon_thickness) [Meter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] pH of soil H2O (PHs_H2O) [Unitless] pH of soil KCl (PHs_KCl) [Unitless] Total carbon of soil (TCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total Sulphur of soil (TSs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] C/N ratio (CN_ratio) [Ratio] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Orthophosphate Olsen-extracted (P_soil_Olsen) [Milligram per kilogram] extractable K (ECEC_K) [Microequivalent per gram] extractable Na (ECEC_Na) [Microequivalent per gram] extractable Mg (ECEC_Mg) [Microequivalent per gram] extrectable Ca (ECEC_Ca) [Microequivalent per gram] extractable Al (ECEC_Al) [Microequivalent per gram] extractable Fe (ECEC_Fe) [Microequivalent per gram] extractable Mn (ECEC_Mn) [Microequivalent per gram] effective cation exchange capacity (ECEC) [Microequivalent per gram] Base saturation of soil (BS) [Percent]

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Entity name:	caj_soil_pasture_chemical_properties
Entity info:	Cajanuma pasture soils - chemical properties of mineral soil
Entity type:	dataTable
Attributes:	Datetime of specific event (eventdatetime) (Unitless) Site name (Site_name) (Unitless) land use (Land_use) (Unitless) ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Section (Section) (Unitless) Soil horizon symbol after "world reference base" (Horizon_WRB) (Unitless) Depth range minimum (depth_Range_Min) [Meter] Depth range maximum (depth_Range_Max) [Meter] Thickness of the horizon (Horizon_thickness) [Meter] electrical conductivity of streamwater (ECw) [Microsiemens per centimeter] pH of soil H2O (PHs_H2O) [Unitless] pH of soil KCl (PHs_KCl) [Unitless] Total carbon of soil (TCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total Sulphur of soil (TSs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total Na (TE_Na) [Milligram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] C/N ratio (CN_ratio) [Ratio] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Orthophosphate Olsen-extracted (P_soil_Olsen) [Milligram per kilogram] extractable K (ECEC_K) [Microequivalent per gram] extractable Na (ECEC_Na) [Microequivalent per gram] extractable Mg (ECEC_Mg) [Microequivalent per gram] extrectable Ca (ECEC_Ca) [Microequivalent per gram] extractable Al (ECEC_Al) [Microequivalent per gram] extractable Fe (ECEC_Fe) [Microequivalent per gram] extractable Mn (ECEC_Mn) [Microequivalent per gram] effective cation exchange capacity (ECEC) [Microequivalent per gram] Base saturation of soil (BS) [Percent]

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Environmental changes in biodiversity hotspot ecosystems of
South Ecuador: RESPonse and feedback effECTs (FOR2730)

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Environmental changes in biodiversity hotspot ecosystems of South Ecuador: RESPonse and feedback effECTs (FOR2730)

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Environmental changes in biodiversity hotspot ecosystems of
South Ecuador: RESPonse and feedback effECTs (FOR2730)