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» Growth and survival of understorey epiphytes in response to gap creation created by: Florian A. Werner (last update: 2012-11-29)

» Gas exchange. Porometry measurements for canopy- and subcanopy trees. created by: Thomas Motzer (last update: 2011-03-29)

» Gas exchange. Porometry measurements for understorey trees. created by: Thomas Motzer (last update: 2011-03-29)

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Growth and survival of understorey epiphytes in response to gap creation

Dataset ID:	874
Last updated:	2012-11-29
Dataset creators:	Florian A. Werner
Contact:	Florian A. Werner
Temporal coverage:	2004-06-15 00:00:00 - 2007-06-15 00:00:00 - time zone: -5
Geographic coverage:	Q5
Abstract:	Growth phenology and survival of epiphytes in resp... Abstract: Growth phenology and survival of epiphytes in response to experimental logging
Additional info:	4 years of study starting with selecting felling b... Additional info: 4 years of study starting with selecting felling by AG Weber/Stimm/Mosandl in Q5 (RBSF). Detailed information is available in Pablo Ramirez' thesis (UNL Loja, 2006: Respuesta de las comunidades de epifitas a la manipulación forestal en un bosque tropical de montaña Austro ecuatoriano). In a few taxa, blade length was nmeasured in the first two years but total leaf length mesured starting year 2. Sampling height 0.25-4.5 m (details available). Herbivory damage is estimated in percent of entire leaf area. Contact: florianwerner@yahoo.com
Keywords:	\| growth \| Phenology \| mortality \| survival \| vascular epiphytes \| epiphyte \| treefall gap \| gap creation \|
Intellectual rights:	FOR816 data user agreement

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Entity name:	Epiphyte performance in treefall gaps
Entity type:	dataTable
Attributes:	Plant ID (plant_id) (Unitless) Plant label (plant_label) (Unitless) Family name (Family) (Unitless) Genus name (Genus) (Unitless) Species name (Species) (Unitless) Treatment (treatment) (Unitless) Host ID (host_id) (Unitless) Growth habit (growth_habit) (Unitless) Blade length (blade_length) [Centimeter] Leaf length (leaf_length) [Centimeter] Number of leafs (leaf_number) [Count] Herbivory damage (leaf_herbivory_damage) [Percent] Reproductive state (plant_reproductive_state) (Unitless) Life stage (plant_life_stage) (Unitless) Plant death (plant_death) (Unitless) Date and Time (datetime) (Unitless)

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Gas exchange. Porometry measurements for canopy- and subcanopy trees.

Dataset ID:	946
Last updated:	2011-03-29
Dataset creators:	Thomas Motzer
Contact:	Thomas Motzer
Temporal coverage:	2001-01-16 15:52:00 - 2001-03-22 17:09:00 - time zone: -5
Geographic coverage:	Q2.2
Abstract:	Aufgenommen wurden alle Bäume des Untersuchungsplo... Abstract: Aufgenommen wurden alle Bäume des Untersuchungsplots (20x24 m) mit einer Wuchshöhe von > 2 m (n = 187)
Additional info:	Original data: FOR402 (Phase 2) ID: 50705, 50707; ... Additional info: Original data: FOR402 (Phase 2) ID: 50705, 50707; Creator: Motzer, Thomas (AG: B 6 - B 6) This dataset has been migrated from the previous FOR402-Database to the FOR816-Database by the Central Data Management Z1/FOR816. Please keep in mind that the migration included all avilable metainfomation which were accessible through the FOR402-Database. Nevertheless, it can't be guaranteed that no thematic misinterpretation occured in the data/attribute description. There has been no further disciplin specfic control. In any case of ambiguity please contact the dataset creator.
Keywords:	\| tree \| Gas exchange \| canopy \| subcanopy \| Porometry \|
Intellectual rights:	FOR816 data user agreement

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Entity name:	Gas exchange. Porometry for canopy-/subcanopy trees
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the tree (TreeID) (Unitless) Tree species (Tree_species) (Unitless) Family name (Family) (Unitless) ID of the leaf (LeafID) (Unitless) Air flow in the cuvette (porometry_cuvette_airflow) [Cubic centimeter per second] Temperature in the cuvette (porometry_cuvette_temp) [Degrees Celsius] Leaf Temperature (temp_leaf) [Degrees Celsius] Relative humidity in the cuvette (porometry_cuvette_rh) [Percent] Photosynthetic active radiation (PAR) [Micromol per square meter and second] Total leaf conductance (LeafCond_total) [Micromol per square meter per second] Boundary layer conductance (LeafCond_bl) [Micromol per square meter per second] Stomatal conductance (LeafCond_st) [Micromol per square meter per second] Leaf Conductance (LeafCond) [Micromol per square meter per second] Leaf transpiration (LeafTrans) [Millimol per square meter per second] Saturation Vapor Pressure in the leaf (SVP_leaf) [Kilopascal] Saturation Vapor Pressure in the cuvette (SVP_cuvette) [Kilopascal] Molar fraction (Leaf_mf) [Pascal per kilopascal] remarks (remarks) (Unitless) Leaf length (leaf_length) [Centimeter] Wind speed (Windspeed) [Meter per second] Diameter at breast height (DBH) [Meter] Stem cross section (Tree_stem_crosssection) [Square meter] Height of a tree (tree_height) [Meter] Projected area of the crown (tree_crownarea) [Square meter] Approximated volume of the crown (tree_crownvolume) [Cubic meter]

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Gas exchange. Porometry measurements for understorey trees.

Dataset ID:	947
Last updated:	2011-03-29
Dataset creators:	Thomas Motzer
Contact:	Thomas Motzer
Temporal coverage:	2001-01-27 11:02:00 - 2001-03-08 15:13:00 - time zone: -5
Geographic coverage:	Q2.2
Abstract:	Aufgenommen wurden alle Bäume des Untersuchungsplo... Abstract: Aufgenommen wurden alle Bäume des Untersuchungsplots (20x24 m) mit einer Wuchshöhe von > 2 m (n = 187)
Additional info:	Original data: FOR402 (Phase 2) ID: 50705, 50707; ... Additional info: Original data: FOR402 (Phase 2) ID: 50705, 50707; Creator: Motzer, Thomas (AG: B 6 - B 6) This dataset has been migrated from the previous FOR402-Database to the FOR816-Database by the Central Data Management Z1/FOR816. Please keep in mind that the migration included all avilable metainfomation which were accessible through the FOR402-Database. Nevertheless, it can't be guaranteed that no thematic misinterpretation occured in the data/attribute description. There has been no further disciplin specfic control. In any case of ambiguity please contact the dataset creator.
Keywords:	\| tree \| Gas exchange \| Porometry \| understorey \|
Intellectual rights:	FOR816 data user agreement

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Entity name:	Gas exchange understorey trees.
Entity type:	dataTable
Attributes:	Date and Time (datetime) (Unitless) ID of the tree (TreeID) (Unitless) Tree species (Tree_species) (Unitless) Family name (Family) (Unitless) Air flow in the cuvette (porometry_cuvette_airflow) [Cubic centimeter per second] Temperature in the cuvette (porometry_cuvette_temp) [Degrees Celsius] Leaf Temperature (temp_leaf) [Degrees Celsius] Relative humidity in the cuvette (porometry_cuvette_rh) [Percent] Photosynthetic active radiation (PAR) [Micromol per square meter and second] Total leaf conductance (LeafCond_total) [Micromol per square meter per second] Boundary layer conductance (LeafCond_bl) [Micromol per square meter per second] Stomatal conductance (LeafCond_st) [Micromol per square meter per second] Leaf Conductance (LeafCond) [Micromol per square meter per second] Leaf transpiration (LeafTrans) [Millimol per square meter per second] Saturation Vapor Pressure in the leaf (SVP_leaf) [Kilopascal] Saturation Vapor Pressure in the cuvette (SVP_cuvette) [Kilopascal] Molar fraction (Leaf_mf) [Pascal per kilopascal] remarks (remarks) (Unitless) Leaf length (leaf_length) [Centimeter] Wind speed (Windspeed) [Meter per second] Diameter at breast height (DBH) [Meter] Stem cross section (Tree_stem_crosssection) [Square meter] Height of a tree (tree_height) [Meter] Projected area of the crown (tree_crownarea) [Square meter] Approximated volume of the crown (tree_crownvolume) [Cubic meter]

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