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

Dataset ID:	1666
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-04 00:00 - 2016-12-25 00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured electrical co... Abstract: Fortnightly time series of measured electrical conductivity and pH values in litter leachate at NUMEX San Francisco. The fortnightly time series extends between August 2007 and December 2016. Litter leachate was sampled on the 20 NUMEX plots with zero-tension lysimeters below the organic layer. On each plot 3 replicates were collected, volume-weighted and bulked to one sample per plot. Electrical conductivity and pH values were measured immediately in unfiltered aliquots in the laboratory of the ECSF.
Additional info:	--- Additional info:
Keywords:	\| electric conductivity \| NUMEX \| San Francisco \| pH values \| litter leachate \|

1. Entity:

Entity name:

numex_sf_litter_leachate_ph_ec_v1

Entity type:

dataTable

Files:

1666_numex_sf_litter_leachate_ph_ec_v1_complete.csv (165 KB)

Attributes:

Date and Time (datetime) (Unitless)

ID of the sample (SampleID) (Unitless)

ID of the plot (PlotID) (Unitless)

Treatment of the plot (PlotTreat) (Unitless)

Electrical conductivity measured in lysimeter (ECw_ly) [Microsiemens per centimeter]

PH measured in lysimeter (PHw_ly) [Unitless]

» back to overview

Matrix Plots Positions

view metadata
download
show on map

Dataset ID:	847
Last updated:	2012-02-07
Dataset creators:	Jürgen Homeier
Contact:	Jürgen Homeier
Temporal coverage:	2010-06-08 15:56 - 2010-06-08 15:56
Geographic coverage:	30 km Radius Antennenberg
Abstract:	Abstract:
Additional info:	--- Additional info:
Keywords:	\| forest \| San Francisco \| Bombuscaro \| MATRIX \| Cajanuma \|

1. Entity:

view/filter values

Entity name:

Matrix_Plotpositions

Entity type:

dataTable

Files:

Attributes:

ID of the plot (PlotID) (Unitless)

Area of the plot (PlotArea) [Square meter]

slope (Slope) [Degree]

Exposition (cardinal points) (Expo_cp) (Unitless)

elevation (El) [Meter]

UTM y-coordinate (UTMCoordY) [Meter]

UTM x-coordinate (UTMCoordX) [Meter]

2. Entity:

Entity name:

An ESRI shape file containing the Matrix Plots

Entity type:

otherEntity

Files:

matrix_plotpositions.dbf (29 KB)

matrix_plotpositions.prj (409 bytes)

matrix_plotpositions.shp (1 KB)

matrix_plotpositions.shx (500 bytes)

» back to overview

Trace gas flux and soil temperature, NUMEX

view metadata
download
show on map

Dataset ID:	1157
Last updated:	2012-09-15
Dataset creators:	Anke K. Müller
Contact:	Anke K. Müller
Temporal coverage:	2010-10-21 00:00 - 2011-12-29 00:00
Geographic coverage:	Investigation areas RBSF, Cajanuma, Bomboscaro
Abstract:	Monthly measurement of soil temperature and soil ... Abstract: Monthly measurement of soil temperature and soil gas fluxes (CO2, N2O) in the NUMEX plots in Bombuscaro, ECSF und Cajanuma
Additional info:	Monthly measurements of gas fluxes were performed... Additional info: Monthly measurements of gas fluxes were performed using static vented chambers. Soil temperature was taken simultaneously with gas measurements.
Keywords:	\| soil temperature \| average monthly \| ECSF \| gas emission \| NUMEX \| San Francisco \| Bombuscaro \| Cajanuma \| fertilization \|

1. Entity:

view/filter values

Entity name:

NUMEX_trace gas and temp

Entity type:

dataTable

Files:

1157_NUMEX_tracegasandtemp_complete.csv (798 KB)

Attributes:

Date and Time (datetime) (Unitless)

ID of the plot (PlotID) (Unitless)

Treatment of the plot (PlotTreat) (Unitless)

soil temperature in 10cm (Ts_10cm) [Degrees Celsius]

CO2 field soil respiration measurement (CO2s) [Gram of carbon dioxide per square meter and hour]

N2O emission from soil (N2Os) [Microgram per square meter and hour]

» back to overview

Fortnightly time series of electrical conductivity and pH in throughfall at NUMEX San Francisco between 2007-2016

view metadata
show on map

Dataset ID:	1663
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-03 00:00 - 2013-03-23 00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured electrical co... Abstract: Fortnightly time series of measured electrical conductivity and pH values in throughfall at NUMEX San Francisco. The fortnightly time series extends between August 2007 and December 2016. Throughfall was sampled on the 20 NUMEX plots with Hellmann-type collectors. On each plot 20 replicates were collected, volume-weighted and bulked to one sample per plot. Electrical conductivity and pH values were measured immediately in unfiltered aliquots in the laboratory of the ECSF.
Additional info:	--- Additional info:
Keywords:	\| electric conductivity \| throughfall \| NUMEX \| San Francisco \| pH values \| time series \|

1. Entity:

Entity name:

numex_sf_throughfall_ph_ec_v1

Entity type:

dataTable

Files:

1663_numex_sf_throughfall_ph_ec_v1_complete.csv (163 KB)

Attributes:

Date and Time (datetime) (Unitless)

ID of the sample (SampleID) (Unitless)

ID of the plot (PlotID) (Unitless)

Treatment of the plot (PlotTreat) (Unitless)

Electrical conductivity measured in throughfall (ECw_pcpt) [Microsiemens per centimeter]

PH measured in throughfall (pHw_pcpt) [Unitless]

» back to overview

nitrogen and carbon content NUMEX litter decomposition

view metadata
download
show on map

Dataset ID:	872
Last updated:	2010-06-16
Dataset creators:	Sandmann Dorothee
Contact:	Sandmann Dorothee
Temporal coverage:	2009-05-01 00:00 - 2009-05-01 00:00
Geographic coverage:	Numex plots San Bombuscaro
Abstract:	Abstract:
Additional info:	--- Additional info:
Keywords:	\| NUMEX \| San Francisco \| Bombuscaro \| Cajanuma \| decomposition \| carbon \| nitrogen \| litter decomposition \|

1. Entity:

view/filter values

Entity name:

nitrogen and carbon content NUMEX litter decomposition

Entity type:

dataTable

Files:

Attributes:

location (location) (Unitless)

Treatment of the plot (PlotTreat) (Unitless)

Plotside for the NUMEX-Experiment (numex_block) (Unitless)

ID of the plot (PlotID) (Unitless)

time of decay (time_of_decay) (Unitless)

Origin of the litter (litter_content) (Unitless)

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]

Soil organic carbon (OCs) [Gram per kilogram]

Total nitrogen of soil (TNs) [Gram per kilogram]

» back to overview

Fortnightly element concentrations in litter leachate at NUMEX San Francisco between 2007-2013

view metadata
show on map

Dataset ID:	1667
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-04 00:00 - 2013-03-24 00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured concentration... Abstract: Fortnightly time series of measured concentrations of Cl, PO4-P, Total P, NH4-N, NO3-N, Total N, K, Na, Mg, Ca and Total organic C in litter leachate at NUMEX San Francisco. The fortnightly time series extends between August 2007 and March 2013. Litter leachate was sampled on the 20 NUMEX plots with tero-tension lysimeters below the organic layer. On each plot 3 replicates were collected, volume-weighted and bulked to one sample per plot. 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:	\| NUMEX \| San Francisco \| nitrate \| ammonium \| chloride \| calcium \| potassium \| magnesium \| sodium \| element concentrations \| total nitrogen \| phosphate \| total phosphorus \| total organic carbon \| litter leachate \|

1. Entity:

Entity name:

numex_sf_litter_leachate_chemistry_v1

Entity type:

dataTable

Files:

1667_numex_sf_litter_leachate_chemistry_v1_complete.csv (226 KB)

Attributes:

Date and Time (datetime) (Unitless)

ID of the sample (SampleID) (Unitless)

ID of the plot (PlotID) (Unitless)

Treatment of the plot (PlotTreat) (Unitless)

Chloride measured in lysimeter (Clw_ly) [Milligram per liter]

Ortho-phosphate (reactive phosphorus) measured in lysimeter (PO4w_ly) [Milligram of phosphorus per liter]

Total phosphorus measured in lysimeter (Ptotw_ly) [Milligram of phosphorus per liter]

Ammonium measured in lysimeter (NH4w_ly) [Milligram of nitrogen per liter]

Nitrate measured in lysimeter (NO3w_ly) [Milligram of nitrogen per liter]

Total nitrogen measured in lysimeter (Ntotw_ly) [Milligram of nitrogen per liter]

Potassium measured in lysimeter (Kw_ly) [Milligram per liter]

Sodium measured in lysimeter (Naw_ly) [Milligram per liter]

Magnesium measured in lysimeter (Mgw_ly) [Milligram per liter]

Calcium measured in lysimeter (Caw_ly) [Milligram per liter]

Dissolved organic carbon measured in lysimeter (DOCw_ly) [Milligram per liter]

» back to overview

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

view metadata
show on map

Dataset ID:	1694
Last updated:	2017-10-05
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-07-20 17:00 - 2016-12-31 23:00
Geographic coverage:	NUMEX San Francisco Plot 13
Abstract:	Volumetric water content was measured every 30 mi... 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 \|

1. Entity:

Entity name:

numex_sf_p13_soil_water_hourly

Entity type:

dataTable

Files:

1694_numex_sf_p13_soil_water_hourly_complete.csv (3 MB)

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]

» back to overview

Fortnightly time series of electrical conductivity and pH in soil solution (30 cm soil depth) at NUMEX San Francisco between 2007-2016

view metadata
show on map

Dataset ID:	1670
Last updated:	2017-09-27
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-08-04 00:00 - 2016-12-25 00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Fortnightly time series of measured electrical co... Abstract: Fortnightly time series of measured electrical conductivity and pH values in soil solution (30 cm mineral soil depth) at NUMEX San Francisco. The fortnightly time series extends between August 2007 and December 2016. Soil solution was sampled on the 20 NUMEX plots with ceramic suction cups having a pore size of 1 µm installed at 30 cm depth in the mineral soil. On each plot 3 replicates were collected and bulked to one sample per plot. Electrical conductivity and pH values were measured immediately in unfiltered aliquots in the laboratory of the ECSF.
Additional info:	--- Additional info:
Keywords:	\| electric conductivity \| NUMEX \| San Francisco \| soil solution \| pH values \|

1. Entity:

Entity name:

numex_sf_soil_solution_30cm_ph_ec_v1

Entity type:

dataTable

Files:

1670_numex_sf_soil_solution_30cm_ph_ec_v1_complete.csv (164 KB)

Attributes:

Date and Time (datetime) (Unitless)

ID of the sample (SampleID) (Unitless)

ID of the plot (PlotID) (Unitless)

Treatment of the plot (PlotTreat) (Unitless)

Electrical conductivity measured in suction cups 30cm depth (ECw_sc30) [Microsiemens per centimeter]

PH measured in suction cups 30cm depth (PHw_sc30) [Unitless]

» back to overview

Monthly delta 13C and delta 15N isotope measurements in litterfall at NUMEX San Francisco between 2007-2009

view metadata
show on map

Dataset ID:	1692
Last updated:	2017-10-03
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-12-13 00:00 - 2009-05-13 00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Monthly time series of d13C and d15N isotope meas... Abstract: Monthly time series of d13C and d15N isotope measurements in litterfall at NUMEX San Francisco between 2007 and 2009. Litterfall was collected on all 20 plots at NUMEX on 6 subplots per plot (A-F) with polyethylene mesh traps (0.6 x 0.6 m). On each plot, two of the six litterfall traps were randomly sampled monthly. The samples were dried at 40 °C for one week and stored at the ECSF until transport to Germany or Switzerland for chemical analyses. The two collected replicates were bulked per plot and collecting interval resulting in one litterfall sample per plot and month. Samples were ground to <50 µm with a planetary ball mill (Retsch PM200, Haan, Germany) prior to isotope measurements of d13C and d15N by EA/IRMS (ThermoFisher, Bremen, Germany)
Additional info:	--- Additional info:
Keywords:	\| NUMEX \| litterfall \| San Francisco \| 15N natural abundance \| 13C natural abundance \|

1. Entity:

Entity name:

numex_sf_litterfall_cn_isotopes_v1

Entity type:

dataTable

Files:

1692_numex_sf_litterfall_cn_isotopes_v1_complete.csv (13 KB)

Attributes:

Date and Time (datetime) (Unitless)

ID of the sample (SampleID) (Unitless)

ID of the plot (PlotID) (Unitless)

Treatment of the plot (PlotTreat) (Unitless)

Delta 13C signature (Delta_13C) [Promille]

Delta 15N signature (Delta_15N) [Promille]

» back to overview

Leaf and rootlitter decomposition - Litterexchangeexperiment

view metadata
download
show on map

Dataset ID:	862
Last updated:	2010-06-16
Dataset creators:	Franca Marian
Contact:	Sandmann Dorothee Franca Marian
Temporal coverage:	2008-10-01 00:00 - 2008-10-01 00:00
Geographic coverage:	Numex plots San Francisco
Abstract:	Abstract:
Additional info:	--- Additional info:
Keywords:	\| San Francisco \| Bombuscaro \| Cajanuma \| decomposition \|

1. Entity:

view/filter values

Entity name:

Leaf and rootlitter decamposition - Litterexchange

Entity type:

dataTable

Files:

Attributes:

location (location) (Unitless)

Treatment of the plot (PlotTreat) (Unitless)

Plotside for the NUMEX-Experiment (numex_block) (Unitless)

ID of the plot (PlotID) (Unitless)

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]

Type of litter (litter_type) (Unitless)

Origin of the litter (litter_origin) (Unitless)

Origin of the litter (litter_content) (Unitless)

time of decay (time_of_decay) (Unitless)

remaining dry mass (rdm) [Percent]

» back to overview

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

Platform data

Overview

Detailed view

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Download

Please accept the following data user agreement for external data users:

Data Services

Quick search

Keywords

Latest News

Next appointments

Latest datasets

Latest publications

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

Platform data

Overview

Detailed view

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Abstract:

Additional info:

Download

Please accept the following data user agreement for external data users:

Data Services

Quick search

Keywords

Latest News

Next appointments

Latest datasets

Latest publications

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