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Search results for: "keyword:"Q2""

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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 |
1. 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]
2. Entity:
Entity name: Map Plotdistribution Q2
Entity type:otherEntity

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 |
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 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 |
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 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 |
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]

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 |

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 |
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]

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 |
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 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 |
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]

Monthly litterfall in the microcatchment Q2 between 1998-2016
Dataset ID: 1689
Last updated: 2017-10-05
Dataset creators: Andre Velescu
Wolfgang Wilcke
Contact: Wolfgang Wilcke
Andre Velescu
Temporal coverage: 1998-04-01 00:00:00 - 2016-12-01 00:00:00
Geographic coverage: Q2 EZG
Abstract: Monthly aggregated time series of litterfall in t...
Additional info: ---
Keywords: | Q2 | litterfall | time series |
1. Entity:
Entity name: q21_litterfall_v1
Entity info: Q2.1 Litterfall 1998-2016
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Litterfall measured as dry matter weight (Litterfall) [Kilogram per hectare]
2. Entity:
Entity name: q22_litterfall_v1
Entity info: Q2.2 Litterfall 1998-2016
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
ID of the plot (PlotID) (Unitless)
Litterfall measured as dry matter weight (Litterfall) [Kilogram per hectare]

Monthly mean nutrient and element concentrations measured in stem flow from Q2
Dataset ID: 1115
Last updated: 2012-08-23
Dataset creators: Wolfgang Wilcke
Contact: Wolfgang Wilcke
Temporal coverage: 1998-04-01 00:00:00 - 2010-12-01 00:00:00
Geographic coverage: Q2 EZG
Abstract: Monthly mean nutrient and element concentrations ...
Additional info: ---
Keywords: | electric conductivity | Q2 | microcatchment 2 | nitrogen | nitrate | ammonium | phosphorus | chloride | DOC | calcium | potassium | magnesium | sodium | stem flow | pH | aluminium | manganese | zinc | sulphur |
1. Entity:
Entity name: sa_q2_element_concentrations
Entity info: Monthly mean nutrient and element concentrations measured in stem flow from Q2
Entity type:dataTable
Attributes:
Date and Time (datetime) (Unitless)
Electrical conductivity measured in stem flow (ECw_stem) [Microsiemens per centimeter]
PH measured in stem flow (PHw_stem) [Unitless]
Aluminium measured in stem flow (Alw_stem) [Milligram per liter]
Calcium measured in stem flow (Caw_stem) [Milligram per liter]
Potassium measured in stem flow (Kw_stem) [Milligram per liter]
Magnesium measured in stem flow (Mgw_stem) [Milligram per liter]
Manganese measured in stem flow (Mnw_stem) [Milligram per liter]
Sodium measured in stem flow (Naw_stem) [Milligram per liter]
Zinc measured in stem flow (Znw_stem) [Milligram per liter]
Ammonium measured in stem flow (NH4w_stem) [Milligram of nitrogen per liter]
Nitrate measured in stem flow (NO3w_stem) [Milligram of nitrogen per liter]
Total nitrogen measured in stem flow (Ntotw_stem) [Milligram of nitrogen per liter]
Total sulphur measured in stem flow (Stotw_stem) [Milligram per liter]
Chloride measured in stem flow (Clw_stem) [Milligram per liter]
Dissolved organic carbon measured in stem flow (DOCw_stem) [Milligram per liter]
Ortho-phosphate (reactive phosphorus) measured in stem flow (PO4w_stem) [Milligram of phosphorus per liter]
Total phosphorus measured in stem flow (Ptotw_stem) [Milligram of phosphorus per liter]


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