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Weekly element concentrations in soil solution (15 cm soil depth) in the microcatchment Q2 between 2000-2013
Dataset ID: 1683
Last updated: 2017-10-02
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 2000-05-10 00:00:00 - 2013-05-01 00:00:00
Geographic coverage: Q2 EZG
Abstract: Weekly time series of measured concentrations of ...
Additional info: ---
Keywords: | Q2 | nitrate | ammonium | soil solution | chloride | calcium | potassium | magnesium | sodium | aluminium | manganese | zinc | sulphur | element concentrations | total nitrogen | phosphate | total phosphorus | total organic carbon | time series |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q21_soil_solution_15cm_chemistry_v1
Entity info: Q2.1 Soil solution (15 cm) chemistry 2000-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Aluminium measured in suction cups 15cm depth (Alw_sc15) [Milligram per liter]
Manganese measured in suction cups 15cm depth (Mnw_sc15) [Milligram per liter]
Zinc measured in suction cups 15cm depth (Znw_sc15) [Milligram per liter]
Calcium measured in suction cups 15cm depth (Caw_sc15) [Milligram per liter]
Potassium measured in suction cups 15cm depth (Kw_sc15) [Milligram per liter]
Magnesium measured in suction cups 15cm depth (Mgw_sc15) [Milligram per liter]
Sodium measured in suction cups 15cm depth (Naw_sc15) [Milligram per liter]
Ammonium measured in suction cups 15cm depth (NH4w_sc15) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 15cm depth (NO3w_sc15) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 15cm depth (Ntotw_sc15) [Milligram of nitrogen per liter]
Total sulphur measured in suction cups 15cm depth (Stotw_sc15) [Milligram per liter]
Chloride measured in suction cups 15cm depth (Clw_sc15) [Milligram per liter]
Dissolved organic carbon measured in suction cups 15cm depth (DOCw_sc15) [Milligram per liter]
Ortho-phosphate (reactive phosphorus) measured in suction cups 15cm depth (PO4w_sc15) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 15cm depth (Ptotw_sc15) [Milligram of phosphorus per liter]
2. Entity:
Entity name: q22_soil_solution_15cm_chemistry_v1
Entity info: Q2.2 Soil solution (15 cm) chemistry 2000-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Aluminium measured in suction cups 15cm depth (Alw_sc15) [Milligram per liter]
Manganese measured in suction cups 15cm depth (Mnw_sc15) [Milligram per liter]
Zinc measured in suction cups 15cm depth (Znw_sc15) [Milligram per liter]
Calcium measured in suction cups 15cm depth (Caw_sc15) [Milligram per liter]
Potassium measured in suction cups 15cm depth (Kw_sc15) [Milligram per liter]
Magnesium measured in suction cups 15cm depth (Mgw_sc15) [Milligram per liter]
Sodium measured in suction cups 15cm depth (Naw_sc15) [Milligram per liter]
Ammonium measured in suction cups 15cm depth (NH4w_sc15) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 15cm depth (NO3w_sc15) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 15cm depth (Ntotw_sc15) [Milligram of nitrogen per liter]
Total sulphur measured in suction cups 15cm depth (Stotw_sc15) [Milligram per liter]
Chloride measured in suction cups 15cm depth (Clw_sc15) [Milligram per liter]
Dissolved organic carbon measured in suction cups 15cm depth (DOCw_sc15) [Milligram per liter]
Ortho-phosphate (reactive phosphorus) measured in suction cups 15cm depth (PO4w_sc15) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 15cm depth (Ptotw_sc15) [Milligram of phosphorus per liter]

Weekly element concentrations in stream water in the microcatchment Q2 between 1998-2013
Dataset ID: 1688
Last updated: 2017-10-05
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 1998-03-20 00:00:00 - 2013-05-01 00:00:00
Geographic coverage: Q2 Wehr
Abstract: Weekly time series of measured concentrations of ...
Additional info: ---
Keywords: | stream water | Q2 | nitrate | ammonium | chloride | calcium | potassium | magnesium | sodium | aluminium | manganese | zinc | sulphur | element concentrations | total nitrogen | phosphate | total phosphorus | total organic carbon | time series | copper |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q2_stream_chemistry_v1
Entity info: Q2.1 Stream water chemistry 1998-2013
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]
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]
Total Sulphur in Stream/river (Stotw) [Milligram per liter]

Monthly mean nutrient and element concentrations in soil solution from suction cups and lysimeter and monthly litterfall in Q2.3
Dataset ID: 1112
Last updated: 2012-08-21
Dataset creators: Wolfgang Wilcke
Contact: Wolfgang Wilcke
Temporal coverage: 1998-04-01 00:00:00 - 2010-12-01 00:00:00
Geographic coverage: Q2.3
Abstract: Monthly mean nutrient and element concentrations ...
Additional info: ---
Keywords: | Q2 | microcatchment 2 | litterfall | nitrogen | nitrate | ammonium | soil solution | phosphorus | chloride | DOC | calcium | potassium | magnesium | sodium |
Intellectual rights: FOR816 data user agreement
1. Entity:
Entity name: sc15_q23_element_concentrations
Entity info: Nutrient and element concentrations measured in soil solution from suction cups in 15 cm depth in Q2.3
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
PH measured in suction cups 15cm depth (PHw_sc15) [Unitless]
Ortho-phosphate (reactive phosphorus) measured in suction cups 15cm depth (PO4w_sc15) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 15cm depth (Ptotw_sc15) [Milligram of phosphorus per liter]
Chloride measured in suction cups 15cm depth (Clw_sc15) [Milligram per liter]
Ammonium measured in suction cups 15cm depth (NH4w_sc15) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 15cm depth (NO3w_sc15) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 15cm depth (Ntotw_sc15) [Milligram of nitrogen per liter]
Dissolved organic carbon measured in suction cups 15cm depth (DOCw_sc15) [Milligram per liter]
Calcium measured in suction cups 15cm depth (Caw_sc15) [Milligram per liter]
Potassium measured in suction cups 15cm depth (Kw_sc15) [Milligram per liter]
Magnesium measured in suction cups 15cm depth (Mgw_sc15) [Milligram per liter]
Sodium measured in suction cups 15cm depth (Naw_sc15) [Milligram per liter]
2. Entity:
Entity name: sc30_q23_element_concentrations
Entity info: Nutrient and element concentrations measured in soil solution from suction cups in 15 cm depth in Q2.3
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
PH measured in suction cups 30cm depth (PHw_sc30) [Unitless]
Ortho-phosphate (reactive phosphorus) measured in suction cups 30cm depth (PO4w_sc30) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 30cm depth (Ptotw_sc30) [Milligram of phosphorus per liter]
Chloride measured in suction cups 30cm depth (Clw_sc30) [Milligram per liter]
Ammonium measured in suction cups 30cm depth (NH4w_sc30) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 30cm depth (NO3w_sc30) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 30cm depth (Ntotw_sc30) [Milligram of nitrogen per liter]
Dissolved organic carbon measured in suction cups 30cm depth (DOCw_sc30) [Milligram per liter]
Calcium measured in suction cups 30cm depth (Caw_sc30) [Milligram per liter]
Potassium measured in suction cups 30cm depth (Kw_sc30) [Milligram per liter]
Magnesium measured in suction cups 30cm depth (Mgw_sc30) [Milligram per liter]
Sodium measured in suction cups 30cm depth (Naw_sc30) [Milligram per liter]

Weekly element concentrations in throughfall in the microcatchment Q2 between 1998-2013
Dataset ID: 1678
Last updated: 2017-10-02
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 1998-03-20 00:00:00 - 2013-05-01 00:00:00
Geographic coverage: Q2 EZG
Abstract: Weekly time series of measured concentrations of ...
Additional info: ---
Keywords: | throughfall | Q2 | ECSF | nitrate | ammonium | chloride | calcium | potassium | magnesium | sodium | aluminium | manganese | zinc | sulphur | element concentrations | total nitrogen | phosphate | total phosphorus | total organic carbon | time series |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q21_throughfall_chemistry_v1
Entity info: Q21 Throughfall chemistry 1998-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Aluminium measured in throughfall (Alw_pcpt) [Milligram per liter]
Manganese measured in throughfall (Mnw_pcpt) [Milligram per liter]
Zinc measured in throughfall (Znw_pcpt) [Milligram per liter]
Calcium measured in throughfall (Caw_pcpt) [Milligram per liter]
Potassium measured in throughfall (Kw_pcpt) [Milligram per liter]
Magnesium measured in throughfall (Mgw_pcpt) [Milligram per liter]
Sodium measured in throughfall (Naw_pcpt) [Milligram per liter]
Ammonium measured in throughfall (NH4w_pcpt) [Milligram of nitrogen per liter]
Nitrate measured in throughfall (NO3w_pcpt) [Milligram of nitrogen per liter]
Total nitrogen measured in throughfall (Ntotw_pcpt) [Milligram of nitrogen per liter]
Total sulphur measured in throughfall (Stotw_pcpt) [Milligram per liter]
Chloride measured in throughfall (Clw_pcpt) [Milligram per liter]
Dissolved organic carbon measured in throughfall (DOCw_pcpt) [Milligram per liter]
Ortho-phosphate (reactive phosphorus) measured in throughfall (PO4w_pcpt) [Milligram of phosphorus per liter]
Total phosphorus measured in throughfall (Ptotw_pcpt) [Milligram of phosphorus per liter]
2. Entity:
Entity name: q22_throughfall_chemistry_v1
Entity info: Q22 Throughfall chemistry 1998-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Aluminium measured in throughfall (Alw_pcpt) [Milligram per liter]
Manganese measured in throughfall (Mnw_pcpt) [Milligram per liter]
Zinc measured in throughfall (Znw_pcpt) [Milligram per liter]
Calcium measured in throughfall (Caw_pcpt) [Milligram per liter]
Potassium measured in throughfall (Kw_pcpt) [Milligram per liter]
Magnesium measured in throughfall (Mgw_pcpt) [Milligram per liter]
Sodium measured in throughfall (Naw_pcpt) [Milligram per liter]
Ammonium measured in throughfall (NH4w_pcpt) [Milligram of nitrogen per liter]
Nitrate measured in throughfall (NO3w_pcpt) [Milligram of nitrogen per liter]
Total nitrogen measured in throughfall (Ntotw_pcpt) [Milligram of nitrogen per liter]
Total sulphur measured in throughfall (Stotw_pcpt) [Milligram per liter]
Chloride measured in throughfall (Clw_pcpt) [Milligram per liter]
Dissolved organic carbon measured in throughfall (DOCw_pcpt) [Milligram per liter]
Ortho-phosphate (reactive phosphorus) measured in throughfall (PO4w_pcpt) [Milligram of phosphorus per liter]
Total phosphorus measured in throughfall (Ptotw_pcpt) [Milligram of phosphorus per liter]

Weekly element concentrations in soil solution (30 cm soil depth) in the microcatchment Q2 between 2000-2013
Dataset ID: 1684
Last updated: 2017-10-02
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 2000-05-10 00:00:00 - 2013-05-01 00:00:00
Geographic coverage: Q2 EZG
Abstract: Weekly time series of measured concentrations of ...
Additional info: ---
Keywords: | Q2 | nitrate | ammonium | soil solution | chloride | calcium | potassium | magnesium | sodium | aluminium | manganese | zinc | sulphur | element concentrations | total nitrogen | phosphate | total phosphorus | total organic carbon | time series |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q21_soil_solution_30cm_chemistry_v1
Entity info: Q2.1 Soil solution chemistry (30 cm) 2000-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Aluminium measured in suction cups 30cm depth (Alw_sc30) [Milligram per liter]
Manganese measured in suction cups 30cm depth (Mnw_sc30) [Milligram per liter]
Zinc measured in suction cups 30cm depth (Znw_sc30) [Milligram per liter]
Calcium measured in suction cups 30cm depth (Caw_sc30) [Milligram per liter]
Potassium measured in suction cups 30cm depth (Kw_sc30) [Milligram per liter]
Magnesium measured in suction cups 30cm depth (Mgw_sc30) [Milligram per liter]
Sodium measured in suction cups 30cm depth (Naw_sc30) [Milligram per liter]
Ammonium measured in suction cups 30cm depth (NH4w_sc30) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 30cm depth (NO3w_sc30) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 30cm depth (Ntotw_sc30) [Milligram of nitrogen per liter]
Total sulphur measured in suction cups 30cm depth (Stotw_sc30) [Milligram per liter]
Chloride measured in suction cups 30cm depth (Clw_sc30) [Milligram per liter]
Dissolved organic carbon measured in suction cups 30cm depth (DOCw_sc30) [Milligram per liter]
Ortho-phosphate (reactive phosphorus) measured in suction cups 30cm depth (PO4w_sc30) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 30cm depth (Ptotw_sc30) [Milligram of phosphorus per liter]
2. Entity:
Entity name: q22_soil_solution_30cm_chemistry_v1
Entity info: Q2.2 Soil solution chemistry (30 cm) 2000-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Aluminium measured in suction cups 30cm depth (Alw_sc30) [Milligram per liter]
Manganese measured in suction cups 30cm depth (Mnw_sc30) [Milligram per liter]
Zinc measured in suction cups 30cm depth (Znw_sc30) [Milligram per liter]
Calcium measured in suction cups 30cm depth (Caw_sc30) [Milligram per liter]
Potassium measured in suction cups 30cm depth (Kw_sc30) [Milligram per liter]
Magnesium measured in suction cups 30cm depth (Mgw_sc30) [Milligram per liter]
Sodium measured in suction cups 30cm depth (Naw_sc30) [Milligram per liter]
Ammonium measured in suction cups 30cm depth (NH4w_sc30) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 30cm depth (NO3w_sc30) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 30cm depth (Ntotw_sc30) [Milligram of nitrogen per liter]
Total sulphur measured in suction cups 30cm depth (Stotw_sc30) [Milligram per liter]
Chloride measured in suction cups 30cm depth (Clw_sc30) [Milligram per liter]
Dissolved organic carbon measured in suction cups 30cm depth (DOCw_sc30) [Milligram per liter]
Ortho-phosphate (reactive phosphorus) measured in suction cups 30cm depth (PO4w_sc30) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 30cm depth (Ptotw_sc30) [Milligram of phosphorus per liter]

Water fluxes and element concentrations in stream water in the microcatchment Q2 between 1998-2016
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
Geographic coverage: Q2 Wehr
Abstract: Weekly time series of water fluxes, pH, electrica...
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)
1. Entity:
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]
2. Entity:
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]

Inventory of trees DBH > 20cm in the natural forest (forked trees not aggregated)
Dataset ID: 889
Last updated: 2012-09-20
Dataset creators: Johana Munoz
Daniel Kübler
Reinhard Mosandl
Michael Weber
Omar Cabrera
Sven Günter
Bernd Stimm
Contact: Daniel Kübler
Temporal coverage: 2003-06-01 00:00:00 - 2008-06-01 00:00:00
Geographic coverage: Natural forest experiment plots (Q2, Q3, Q5)
Abstract:
Additional info: see also complementary dataset: Kübler, D.; Cabr...
Keywords: | growth | tree | tree growth | dbh | forest | Q2 | Q3 | Q5 | ECSF |
Intellectual rights: FOR816 data user agreement
1. Entity:
Entity name: Forest Inventory of trees DBH > 20cm (forked trees not aggregated)
Entity type:dataTable
Attributes:
ID of the tree (TreeID) (Unitless)
ID of tree fork (tree_fork_id) (Unitless)
Diameter at breast height (DBH) [Meter]
Species name (Species) (Unitless)
Family name (Family) (Unitless)
Number of quebrada (quebrada_id) (Unitless)
Treatment of the plot (PlotTreat) (Unitless)
Tree commercial height (tree_ch) [Meter]
ID of the plot (PlotID) (Unitless)
Gradient of illumination (illumination_gradient) (Unitless)
Form of tree crown (tree_crown_form) (Unitless)
Stem form of a tree (tree_stem_form) (Unitless)
Dominance of tree (tree_dominance) (Unitless)
Phytosanitary state of tree (tree_phytosanitary_state) (Unitless)
Date and Time (datetime) (Unitless)

Weekly throughfall water fluxes, electrical conductivity and pH in the microcatchment Q2 between 1998-2016
Dataset ID: 1677
Last updated: 2017-10-02
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 1998-03-20 00:00:00 - 2016-12-28 00:00:00
Geographic coverage: Q2 EZG
Abstract: Weekly time series of throughfall data from the E...
Additional info: ---
Keywords: | electric conductivity | throughfall | Q2 | ECSF | pH values | time series |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q21_throughfall_water_fluxes_ph_ec_v1
Entity info: Q21 Throughfall water fluxes pH EC 1998-2016
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Precipitation throughfall (PCPt) [Millimeter]
Electrical conductivity measured in throughfall (ECw_pcpt) [Microsiemens per centimeter]
PH measured in throughfall (pHw_pcpt) [Unitless]
2. Entity:
Entity name: q22_throughfall_water_fluxes_ph_ec_v1
Entity info: Q22 Throughfall water fluxes pH EC 1998-2016
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Precipitation throughfall (PCPt) [Millimeter]
Electrical conductivity measured in throughfall (ECw_pcpt) [Microsiemens per centimeter]
PH measured in throughfall (pHw_pcpt) [Unitless]

Weekly element concentrations in litter leachate in the microcatchment Q2 between 1998-2013
Dataset ID: 1680
Last updated: 2017-10-02
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 1998-03-20 00:00:00 - 2013-05-01 00:00:00
Geographic coverage: Q2 EZG
Abstract: Weekly time series of measured concentrations of ...
Additional info: ---
Keywords: | Q2 | nitrate | ammonium | chloride | calcium | potassium | magnesium | sodium | aluminium | manganese | zinc | sulphur | element concentrations | total nitrogen | phosphate | total phosphorus | total organic carbon | litter leachate | time series |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q21_litter_leachate_chemistry_v1
Entity info: Q21 Litter leachate chemistry 1998-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Aluminium measured in lysimeter (Alw_ly) [Milligram per liter]
Manganese measured in lysimeter (Mnw_ly) [Milligram per liter]
Zinc measured in lysimeter (Znw_ly) [Milligram per liter]
Calcium measured in lysimeter (Caw_ly) [Milligram per liter]
Potassium measured in lysimeter (Kw_ly) [Milligram per liter]
Magnesium measured in lysimeter (Mgw_ly) [Milligram per liter]
Sodium measured in lysimeter (Naw_ly) [Milligram 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]
Total sulphur measured in lysimeter (Stotw_ly) [Milligram per liter]
Chloride measured in lysimeter (Clw_ly) [Milligram per liter]
Dissolved organic carbon measured in lysimeter (DOCw_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]
2. Entity:
Entity name: q22_litter_leachate_chemistry_v1
Entity info: Q22 Litter leachate chemistry 1998-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Aluminium measured in lysimeter (Alw_ly) [Milligram per liter]
Manganese measured in lysimeter (Mnw_ly) [Milligram per liter]
Zinc measured in lysimeter (Znw_ly) [Milligram per liter]
Calcium measured in lysimeter (Caw_ly) [Milligram per liter]
Potassium measured in lysimeter (Kw_ly) [Milligram per liter]
Magnesium measured in lysimeter (Mgw_ly) [Milligram per liter]
Sodium measured in lysimeter (Naw_ly) [Milligram 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]
Total sulphur measured in lysimeter (Stotw_ly) [Milligram per liter]
Chloride measured in lysimeter (Clw_ly) [Milligram per liter]
Dissolved organic carbon measured in lysimeter (DOCw_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]

daily measured pressure heads Q2 2000m
Dataset ID: 727
Last updated: 2010-04-15
Dataset creators: Bernd Huwe
Folkert Bauer
Contact: Bernd Huwe
Folkert Bauer
Temporal coverage: 2005-10-05 13:00:00 - 2006-12-31 13:26:00
Geographic coverage: Q2 EZG
Abstract: Pressure heads [synon.: matrix potentials, or por...
Additional info: ---
Keywords: | pressure head | matrix potential | pore water pressure | times series | Q2 | microcatchment 2 |
Intellectual rights: FOR816 data user agreement
1. Entity:
Entity name: pressure heads Q2 2000m
Entity type:dataTable
Attributes:
Matrix potential measured at a depth of 15 cm (Psi_15) [Hectopascal]
Matrix potential measured at a depth of 30 cm (Psi_30) [Hectopascal]
Date and Time (datetime) (Unitless)

Weekly measured electrical conductivity and pH in soil solution (15 cm soil depth) in the microcatchment Q2 between 1998-2016
Dataset ID: 1681
Last updated: 2017-10-02
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 2000-05-10 00:00:00 - 2016-12-28 00:00:00
Geographic coverage: Q2 EZG
Abstract: Weekly time series of measured electrical conduct...
Additional info: ---
Keywords: | electric conductivity | Q2 | soil solution | pH values | time series |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q21_soil_solution_15cm_ph_ec_v1
Entity info: Q2.1 Soil solution 15 cm pH and EC 2000-2016
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Electrical conductivity measured in suction cups 15cm depth (ECw_sc15) [Microsiemens per centimeter]
PH measured in suction cups 15cm depth (PHw_sc15) [Unitless]
2. Entity:
Entity name: q22_soil_solution_15cm_ph_ec_v1
Entity info: Q2.2 Soil solution 15 cm pH and EC 2000-2016
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Electrical conductivity measured in suction cups 15cm depth (ECw_sc15) [Microsiemens per centimeter]
PH measured in suction cups 15cm depth (PHw_sc15) [Unitless]

soil data sampled in Q2
Dataset ID: 731
Last updated: 2012-02-07
Dataset creators: Folkert Bauer
Joerg Zeilinger
Contact: Folkert Bauer
Joerg Zeilinger
Temporal coverage: 2002-08-01 12:00:00 - 2002-08-01 12:00:00
Geographic coverage: Q2 EZG
Abstract: Soil data sampled throughout Q2. Data set contain...
Additional info: ---
Keywords: | soil characteristics | Q2 | microcatchment 2 |
Intellectual rights: FOR816 data user agreement
1. Entity:
Entity name: soil data Q2
Entity type:dataTable
Attributes:
UTM x-coordinate (UTMCoordX) [Meter]
UTM y-coordinate (UTMCoordY) [Meter]
elevation (El) [Meter]
Sampling area (SampArea) (Unitless)
horizon symbol of the soil (Horizon_symbol) (Unitless)
Thickness of the horizon (Horizon_thickness) [Meter]
Soil texture sand content (Sand) [Unitless]
Soil texture silt content (Silt) [Unitless]
Soil texture clay content (Clay) [Unitless]
Bulk density (Bd) [Gram per cubic centimeter]
Saturated hydraulic conductivity (Ksat) [Meter per second]
Stoniness (Stones) [Unitless]
pH of soil H2O (PHs_H2O) [Unitless]
Ratio of soil organic carbon to total soil nitrogen (OCs_TNs) [Count]
Date and Time (datetime) (Unitless)

Monthly mean nutrient and element concentrations in soil solution from suction cups and lysimeter and monthly litterfall in Q2.2
Dataset ID: 1111
Last updated: 2012-08-21
Dataset creators: Wolfgang Wilcke
Contact: Wolfgang Wilcke
Temporal coverage: 1998-04-01 00:00:00 - 2010-12-01 00:00:00
Geographic coverage: Q2.2
Abstract: Monthly mean nutrient and element concentrations ...
Additional info: ---
Keywords: | Q2 | microcatchment 2 | litterfall | nitrogen | nitrate | ammonium | soil solution | phosphorus | chloride | DOC | calcium | potassium | magnesium | sodium |
Intellectual rights: FOR816 data user agreement
1. Entity:
Entity name: sc15_q22_element_concentrations
Entity info: Nutrient and element concentrations measured in soil solution from suction cups in 15 cm depth in Q2.2
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
PH measured in suction cups 15cm depth (PHw_sc15) [Unitless]
Ortho-phosphate (reactive phosphorus) measured in suction cups 15cm depth (PO4w_sc15) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 15cm depth (Ptotw_sc15) [Milligram of phosphorus per liter]
Chloride measured in suction cups 15cm depth (Clw_sc15) [Milligram per liter]
Ammonium measured in suction cups 15cm depth (NH4w_sc15) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 15cm depth (NO3w_sc15) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 15cm depth (Ntotw_sc15) [Milligram of nitrogen per liter]
Dissolved organic carbon measured in suction cups 15cm depth (DOCw_sc15) [Milligram per liter]
Calcium measured in suction cups 15cm depth (Caw_sc15) [Milligram per liter]
Potassium measured in suction cups 15cm depth (Kw_sc15) [Milligram per liter]
Magnesium measured in suction cups 15cm depth (Mgw_sc15) [Milligram per liter]
Sodium measured in suction cups 15cm depth (Naw_sc15) [Milligram per liter]
2. Entity:
Entity name: sc30_q22_element_concentrations
Entity info: Nutrient and element concentrations measured in soil solution from suction cups in 30 cm depth in Q2.2
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
PH measured in suction cups 30cm depth (PHw_sc30) [Unitless]
Ortho-phosphate (reactive phosphorus) measured in suction cups 30cm depth (PO4w_sc30) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 30cm depth (Ptotw_sc30) [Milligram of phosphorus per liter]
Chloride measured in suction cups 30cm depth (Clw_sc30) [Milligram per liter]
Ammonium measured in suction cups 30cm depth (NH4w_sc30) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 30cm depth (NO3w_sc30) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 30cm depth (Ntotw_sc30) [Milligram of nitrogen per liter]
Dissolved organic carbon measured in suction cups 30cm depth (DOCw_sc30) [Milligram per liter]
Calcium measured in suction cups 30cm depth (Caw_sc30) [Milligram per liter]
Potassium measured in suction cups 30cm depth (Kw_sc30) [Milligram per liter]
Magnesium measured in suction cups 30cm depth (Mgw_sc30) [Milligram per liter]
Sodium measured in suction cups 30cm depth (Naw_sc30) [Milligram per liter]

Weekly measured electrical conductivity and pH in stem flow in microcatchment Q2 between 1998-2016
Dataset ID: 1685
Last updated: 2017-10-02
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 1998-03-20 00:00:00 - 2016-12-28 00:00:00
Geographic coverage: Q2.1
Abstract: Weekly time series of measured electrical conduct...
Additional info: ---
Keywords: | electric conductivity | Q2 | stem flow | pH values | time series |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q21_stemflow_ph_ec_v1
Entity info: Q2.1 Stemflow pH EC 1998-2016
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Electrical conductivity measured in stem flow (ECw_stem) [Microsiemens per centimeter]
PH measured in stem flow (PHw_stem) [Unitless]

Monthly element concentrations in litterfall in the microcatchment Q2 between 1998-2013
Dataset ID: 1690
Last updated: 2017-10-03
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 1998-04-01 00:00:00 - 2013-02-01 00:00:00
Geographic coverage: Q2 EZG
Abstract: Monthly aggregated time series of measured concen...
Additional info: ---
Keywords: | Q2 | litterfall | carbon | nitrogen | phosphorus | calcium | potassium | magnesium | sodium | aluminium | manganese | zinc | sulphur | element concentrations | time series | copper | iron |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q21_litterfall_chemistry_v1
Entity info: Q2.1 Litterfall chemistry 1998-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Total Aluminium litter fall (TAllitter) [Gram per kilogram]
Total Carbon of litterfall (TClitter) [Gram per kilogram]
Total Calcium litter fall (TCalitter) [Gram per kilogram]
Total Cu (TE_Cu) [Milligram per kilogram]
Total iron litter fall (TFelitter) [Gram per kilogram]
Total Potasium of litterfall (TKlitter) [Gram per kilogram]
Total Magnesium of litterfall (TMglitter) [Gram per kilogram]
Total manganese litter fall (TMnlitter) [Gram per kilogram]
Total Nitorgen of litterfall (TNlitter) [Gram per kilogram]
Total Na (TE_Na) [Milligram per kilogram]
Total P (TE_P) [Milligram per kilogram]
Total Sulphur of litterfall (TSlitter) [Gram per kilogram]
Total Zn (TE_Zn) [Milligram per kilogram]
2. Entity:
Entity name: q22_litterfall_chemistry_v1
Entity info: Q2.2 Litterfall chemistry 1998-2013
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Total Aluminium litter fall (TAllitter) [Gram per kilogram]
Total Carbon of litterfall (TClitter) [Gram per kilogram]
Total Calcium litter fall (TCalitter) [Gram per kilogram]
Total Cu (TE_Cu) [Milligram per kilogram]
Total iron litter fall (TFelitter) [Gram per kilogram]
Total Potasium of litterfall (TKlitter) [Gram per kilogram]
Total Magnesium of litterfall (TMglitter) [Gram per kilogram]
Total manganese litter fall (TMnlitter) [Gram per kilogram]
Total Nitorgen of litterfall (TNlitter) [Gram per kilogram]
Total Na (TE_Na) [Milligram per kilogram]
Total P (TE_P) [Milligram per kilogram]
Total Sulphur of litterfall (TSlitter) [Gram per kilogram]
Total Zn (TE_Zn) [Milligram per kilogram]

Monthly mean nutrient and element concentrations in soil solution from suction cups and lysimeter and monthly litterfall in Q2.1
Dataset ID: 1110
Last updated: 2012-08-21
Dataset creators: Wolfgang Wilcke
Contact: Wolfgang Wilcke
Temporal coverage: 1998-04-01 00:00:00 - 2010-12-01 00:00:00
Geographic coverage: Q2 Wehr
Abstract: Monthly mean nutrient and element concentrations ...
Additional info: ---
Keywords: | Q2 | microcatchment 2 | litterfall | nitrogen | nitrate | ammonium | soil solution | phosphorus | chloride | DOC | calcium | potassium | magnesium | sodium |
Intellectual rights: FOR816 data user agreement
1. Entity:
Entity name: sc15_q21_element_concentrations
Entity info: Element concentrations measured in soil solution from suction cups in 15 cm depth in Q2.1
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
PH measured in suction cups 15cm depth (PHw_sc15) [Unitless]
Ortho-phosphate (reactive phosphorus) measured in suction cups 15cm depth (PO4w_sc15) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 15cm depth (Ptotw_sc15) [Milligram of phosphorus per liter]
Chloride measured in suction cups 15cm depth (Clw_sc15) [Milligram per liter]
Ammonium measured in suction cups 15cm depth (NH4w_sc15) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 15cm depth (NO3w_sc15) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 15cm depth (Ntotw_sc15) [Milligram of nitrogen per liter]
Dissolved organic carbon measured in suction cups 15cm depth (DOCw_sc15) [Milligram per liter]
Calcium measured in suction cups 15cm depth (Caw_sc15) [Milligram per liter]
Potassium measured in suction cups 15cm depth (Kw_sc15) [Milligram per liter]
Magnesium measured in suction cups 15cm depth (Mgw_sc15) [Milligram per liter]
Sodium measured in suction cups 15cm depth (Naw_sc15) [Milligram per liter]
2. Entity:
Entity name: sc30_q21_element_concentrations
Entity info: Nutrient and element concentrations measured in soil solution from suction cups in 30 cm depth in Q2.1
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
PH measured in suction cups 30cm depth (PHw_sc30) [Unitless]
Ortho-phosphate (reactive phosphorus) measured in suction cups 30cm depth (PO4w_sc30) [Milligram of phosphorus per liter]
Total phosphorus measured in suction cups 30cm depth (Ptotw_sc30) [Milligram of phosphorus per liter]
Chloride measured in suction cups 30cm depth (Clw_sc30) [Milligram per liter]
Ammonium measured in suction cups 30cm depth (NH4w_sc30) [Milligram of nitrogen per liter]
Nitrate measured in suction cups 30cm depth (NO3w_sc30) [Milligram of nitrogen per liter]
Total nitrogen measured in suction cups 30cm depth (Ntotw_sc30) [Milligram of nitrogen per liter]
Dissolved organic carbon measured in suction cups 30cm depth (DOCw_sc30) [Milligram per liter]
Calcium measured in suction cups 30cm depth (Caw_sc30) [Milligram per liter]
Potassium measured in suction cups 30cm depth (Kw_sc30) [Milligram per liter]
Magnesium measured in suction cups 30cm depth (Mgw_sc30) [Milligram per liter]
Sodium measured in suction cups 30cm depth (Naw_sc30) [Milligram per liter]

Location of trees in the natural forest experimiment (Q2, Q3, Q5)
Dataset ID: 1160
Last updated: 2012-09-19
Dataset creators: Daniel Kübler
Omar Cabrera
Johana Munoz
Patrick Hildebrandt
Sven Günter
Michael Weber
Bernd Stimm
Reinhard Mosandl
Contact: Daniel Kübler
Temporal coverage: 2004-01-25 00:00:00 - 2012-09-17 00:00:00
Geographic coverage: Natural forest experiment plots (Q2, Q3, Q5)
Abstract: Position of trees in the natural forest experimen...
Additional info: ---
Keywords: | tree | forest | Q2 | Q3 | Q5 | ECSF | native species |
Intellectual rights: FOR816 data user agreement
1. Entity:
Entity name: Location of trees in the natural forest experimiment
Entity type:dataTable
Attributes:
ID of the tree (TreeID) (Unitless)
former ID of a tree (TreeID_old) (Unitless)
Species name (Species) (Unitless)
Number of quebrada (quebrada_id) (Unitless)
ID of the plot (PlotID) (Unitless)
UTM x-coordinate (UTMCoordX) [Meter]
UTM y-coordinate (UTMCoordY) [Meter]
Height above mean sea level (geocoordinate_amsl) [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]

Weekly measured electrical conductivity and pH in soil solution (30 cm soil depth) in the microcatchment Q2 between 2000-2016
Dataset ID: 1682
Last updated: 2017-10-02
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 2000-05-10 00:00:00 - 2016-12-28 00:00:00
Geographic coverage: Q2 EZG
Abstract: Weekly time series of measured electrical conduct...
Additional info: ---
Keywords: | electric conductivity | Q2 | soil solution | pH values | time series |
Intellectual rights: PAK 823-825 data user agreement. (www.tropicalmountainforest.org/dataagreementp3.do)
1. Entity:
Entity name: q21_soil_solution_30cm_ph_ec_v1
Entity info: Q2.1 Soil solution 30 cm pH and EC 2000-2016
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Electrical conductivity measured in suction cups 30cm depth (ECw_sc30) [Microsiemens per centimeter]
PH measured in suction cups 30cm depth (PHw_sc30) [Unitless]
2. Entity:
Entity name: q22_soil_solution_30cm_ph_ec_v1
Entity info: Q2.2 Soil solution 30 cm pH and EC 2000-2016
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Electrical conductivity measured in suction cups 30cm depth (ECw_sc30) [Microsiemens per centimeter]
PH measured in suction cups 30cm depth (PHw_sc30) [Unitless]

Phenology and forest structure along Quebrada 2
Dataset ID: 1064
Last updated: 2012-04-24
Dataset creators: Sven Günter
Contact: Thomas Lotz
Reinhard Mosandl
Johannes Schwer
Sven Günter
Temporal coverage: 2002-09-08 00:00:00 - 2002-09-08 23:59:00
Geographic coverage: Q2 EZG
Abstract: FOR420-Metainformation: "8 Transekten mit 17-...
Additional info: Original data: FOR402 (Phase 2) ID: 51006, 51001;...
Keywords: | tree | dbh | forest | Q2 | forest structure |
Intellectual rights: FOR816 data user agreement
1. Entity:
Entity name: Map Plotdistribution Q2
Entity type:otherEntity
2. Entity:
Entity name: Phenology and forest structure along transects in Q2
Entity type:dataTable
Attributes:
Number of quebrada (quebrada_id) (Unitless)
ID of the plot (PlotID) (Unitless)
Lower bound of a distance range (distance_range_lb) [Meter]
Higher bound of a distance range (distance_range_hb) [Meter]
Vertical slope inclination (slope_inclination_vertical) [Degree]
Horizontal slope inclination (slope_inclination_horizontal) [Degree]
Species name (Species) (Unitless)
Diameter at breast height (DBH) [Meter]
Tree commercial height (tree_ch) [Meter]

Inventory of trees DBH > 20cm in the natural forest (forked trees aggregated)
Dataset ID: 887
Last updated: 2010-08-11
Dataset creators: Reinhard Mosandl
Johana Munoz
Bernd Stimm
Sven Günter
Michael Weber
Daniel Kübler
Omar Cabrera
Contact: Daniel Kübler
Temporal coverage: 2003-06-01 00:00:00 - 2008-06-01 00:00:00
Geographic coverage: Natural forest experiment plots (Q2, Q3, Q5)
Abstract:
Additional info: ---
Keywords: | long term monitoring | growth | tree | tree growth | dbh | forest | Q2 | Q3 | Q5 | ECSF | native species |
Intellectual rights: FOR816 data user agreement


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