Platform data

1
2

Overview

1-4 of 4 datasets.

(Click for the detailed view)

» Soil properties before fertilization in 2007 of the Pasture Fertilization Experiment (FERPAST) created by: Ute Hamer, Karin Potthast, Franz Makeschin (last update: 2012-08-31)

» Burning experiment - soil characteristics of the fire experiment plot before the first burning created by: Franz Makeschin, Karin Potthast, Ute Hamer (last update: 2012-07-17)

» Monthly delta 13C and delta 15N isotope measurements in litterfall at NUMEX San Francisco between 2007-2009 created by: Andre Velescu (last update: 2017-10-04)

» Soil physical and chemical properties at NUMEX San Francisco between 2007-2009 created by: Andre Velescu, Wolfgang Wilcke (last update: 2017-10-04)

Detailed view

Soil properties before fertilization in 2007 of the Pasture Fertilization Experiment (FERPAST)

Dataset ID:	389
Last updated:	2012-08-31
Dataset creators:	Ute Hamer Karin Potthast Franz Makeschin
Contact:	Karin Potthast
Temporal coverage:	2007-01-11 01:00:00 - 2008-01-11 01:00:00 - time zone: -5
Geographic coverage:	FERPAST plot
Abstract:	Before the start of the fertilization experiment i... Abstract: Before the start of the fertilization experiment in February 2008 all 24 plots (X=control; N=urea, P=rockphosphate P; NP= combination of both fertilizer with 6 plots per treatment respectively) were sampled and soil properties were analyzed in 3 soil depths (0-5, 5-10, 10-20 cm).
Additional info:	--- Additional info:
Keywords:	\| soil characteristics \| soil pH \| microbial biomass \| soil nutrients \| microbial activity \|
Intellectual rights:	FOR816 data user agreement

view/filter values

Entity name:	FERPAST
Entity type:	dataTable
Attributes:	pH of soil H2O (PHs_H2O) [Unitless] Total nitrogen of soil (TNs) [Gram per kilogram] Soil organic carbon (OCs) [Gram per kilogram] 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] Organic carbon extractable from soil (OCs_extractable) [Milligram per kilogram] Microbial biomass nitrogen in soil (MBNs) [Milligram per kilogram] Microbial biomass carbon in soil (MBCs) [Milligram per kilogram] Ratio of soil organic carbon to total soil nitrogen (OCs_TNs) [Count] Total phosphorus soil (TPs) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Soil texture sand content (Sand) [Unitless] Soil texture silt content (Silt) [Unitless] Soil texture clay content (Clay) [Unitless] Basal respiration (CO2s_basal) [Microgram of CO2-C per gram and hour] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Soil net N mineralisation (NetN_min) [Milligram of nitrogen per kilogram of soil and day] Soil gross N mineralisation (GrossN_min) [Milligram of nitrogen per kilogram of soil and day] Total phospholipid fatty acids extracted from soil (PLFAs) [Nanomol per gram] Date and Time (datetime) (Unitless)

» back to overview

Burning experiment - soil characteristics of the fire experiment plot before the first burning

Dataset ID:	418
Last updated:	2012-07-17
Dataset creators:	Franz Makeschin Karin Potthast Ute Hamer
Contact:	Karin Potthast
Temporal coverage:	2007-11-01 15:00:00 - 2007-12-06 15:00:00 - time zone: -5
Geographic coverage:	Fire experiment site
Abstract:	--- Abstract:
Additional info:	The "burning plot" is divided in 10 subplots, our ... Additional info: The "burning plot" is divided in 10 subplots, our group investigate only the first 8 plots. Data provide information about the soil characteristics before the first burning in September 08.
Keywords:	\| soil characteristics \|
Intellectual rights:	FOR816 data user agreement

view/filter values

Entity name:	burning plot
Entity type:	dataTable
Attributes:	Ratio of soil organic carbon to total soil nitrogen (OCs_TNs) [Count] Soil organic carbon (OCs) [Gram per kilogram] Total nitrogen of soil (TNs) [Gram per kilogram] Total phosphorus soil (TPs) [Gram per kilogram] Basal respiration (CO2s_basal) [Microgram of CO2-C per gram and hour] pH of soil H2O (PHs_H2O) [Unitless] Microbial biomass carbon in soil (MBCs) [Milligram per kilogram] Microbial biomass nitrogen in soil (MBNs) [Milligram per kilogram] Organic carbon extractable from soil (OCs_extractable) [Milligram per kilogram] Delta 13C signature (Delta_13C) [Promille] Extractable ammonium in soil (NH4s) [Milligram of nitrogen per kilogram] Extractable nitrate in soil (NO3s) [Milligram of nitrogen per kilogram] Soil net N mineralisation (NetN_min) [Milligram of nitrogen per kilogram of soil and day] Cation exchange capacity of soil (CEC) [Microequivalent per gram] Base saturation of soil (BS) [Percent] Soil texture sand content (Sand) [Unitless] Soil texture silt content (Silt) [Unitless] Soil texture clay content (Clay) [Unitless] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total element Calcium of soil (TE_Ca) [Gram per kilogram] Total element Iron of soil (TE_Fe) [Gram per kilogram] Total element Potassium of soil (TE_K) [Gram per kilogram] Total element Magnesium of soil (TE_Mg) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Particle density (Pd) [Gram per cubic centimeter] Soil depth (Zs) [Meter] ID of the plot (PlotID) (Unitless) ID of the sample (SampleID) (Unitless) Total phospholipid fatty acids extracted from soil (PLFAs) [Nanomol per gram] Soil gross N mineralisation (GrossN_min) [Milligram of nitrogen per kilogram of soil and day] Date and Time (datetime) (Unitless)

» back to overview

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

Dataset ID:	1692
Last updated:	2017-10-04
Dataset creators:	Andre Velescu
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-12-13 00:00:00 - 2009-05-13 00:00:00 - time zone: -5
Geographic coverage:	Numex plots San Francisco
Abstract:	Monthly time series of d13C and d15N isotope measu... 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 \|
Intellectual rights:	PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)

view/filter values

Entity name:	numex_sf_litterfall_cn_isotopes_v1
Entity info:	NUMEX San Francisco Litterfall d13C d15N 2007-2009
Entity type:	dataTable
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

Soil physical and chemical properties at NUMEX San Francisco between 2007-2009

Dataset ID:	1693
Last updated:	2017-10-04
Dataset creators:	Andre Velescu Wolfgang Wilcke
Contact:	Wolfgang Wilcke Andre Velescu
Temporal coverage:	2007-07-14 00:00:00 - 2009-06-01 00:00:00 - time zone: -5
Geographic coverage:	Numex plots San Francisco
Abstract:	The dataset includes physical and chemical propert... Abstract: The dataset includes physical and chemical properties of the organic layer and mineral soil at NUMEX San Francisco during sampling campaigns from 2007 to 2009. Following properties were measured: bulk density, horizon thickness, sand, silt and clay content, concentrations of Al, Fe, Mn, Zn, C, N, S, P, K, Na, Mg, Ca, cation exchange capacity, exchangeable cations Ca, Na, Mg, K, Al, Fe, delta 13C and delta 15N values. For details on used methods please see Wullaert, H. (2010): Response of nutrient cycles of an old-growth montane forest in Ecuador to experimental low-level nutrient amendments Johannes Gutenberg University Mainz, phd thesis (FOR816dw ID 885): http://www.tropicalmountainforest.org/publications.do?citid=885
Additional info:	--- Additional info:
Keywords:	\| soil texture \| bulk density \| NUMEX \| San Francisco \| cation exchange capacity \| carbon \| nitrogen \| phosphorus \| calcium \| potassium \| magnesium \| sodium \| aluminium \| manganese \| zinc \| sulphur \| organic layer \| 15N natural abundance \| 13C natural abundance \| pH values \| iron \| soil horizons \| exchangeable cations \|
Intellectual rights:	PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)

view/filter values

Entity name:	numex_sf_soil_data_v1
Entity info:	NUMEX San Francisco soil data 2007-2009
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the plot (PlotID) (Unitless) Treatment of the plot (PlotTreat) (Unitless) horizon symbol of the soil (Horizon_symbol) (Unitless) Thickness of the horizon (Horizon_thickness) [Meter] Bulk density (Bd) [Gram per cubic 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 Iron of soil (TE_Fe) [Gram per kilogram] Total element Manganese of soil (TE_Mn) [Gram per kilogram] Total element Aluminum of soil (TE_Al) [Gram per kilogram] Total Zn (TE_Zn) [Milligram per kilogram] Delta 13C signature (Delta_13C) [Promille] Delta 15N signature (Delta_15N) [Promille] 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] effective cation exchange capacity (ECEC) [Microequivalent per gram] Base saturation of soil (BS) [Percent] Soil texture clay content (Clay) [Unitless] Soil texture silt content (Silt) [Unitless] Fine Sand (Sand_fine) (Unitless) Medium sand (Sand_medium) (Unitless) Coarse sand (Sand_coarse) (Unitless)

» back to overview

1
2

« Home To the top »

Quick search

Publications:
Datasets:

Keywords:

Datasets: / Publications:

Radar Network Ecuador - Peru

Latest datasets

» Climate station data from Laipuna Valley Thies station 2018 (Extreme Values) created by: Jörg Bendix, Maik Dobbermann

Latest publications

» Fern mycorrhizae do not respond to fertilization in a tropical montane forest

System message

It is strongly recommended that you activate JavaScript in your browser to properly use this site.