Land Alexander alexander.land@uni-hohenheim.de 0000-0002-8579-9880 University of Hohenheim https://ror.org/00b1c9541 Reichle Daniel d.reichle@uni-hohenheim.de University of Hohenheim https://ror.org/00b1c9541 2024 Tree-ring width measurements of Douglas fir from Urschmitt from 1925 to 2021 dataset https://doi.org/10.1594/PANGAEA.972669 2024-10-01T13:17:16 https://doi.org/10.1594/PANGAEA.971943 Wood samples from Douglas fir trees were taken using an increment borer. From each tree two opposing increment cores were taken at breast height. The sampled trees stood in an area of ~50x50 meters. Total ring width was measured and digitized. The resulting two radii measurements of each tree were visually synchronized and averaged to form a tree-ring series. Additionally, metadata were collected such as tree height, circumference and provenance (coastal, interior). The tree-ring data were used to investigate the resilience, resistance and recovery of the Douglas fir trees to severe drought events and to perform climate sensitivity analysis. This tree-ring dataset was part of a sampling campaign to assess the growth potential of Douglas fir trees until the year 2100. Annual tree growth variability until 2100 was modeled for Germany (including the river basins draining to Germany) with a spatial resolution of 12x12 km using regional climate projections ensemble. 7.095249999999998 7.095249999999998 50.119090000000014 50.119090000000014 7.095249999999998 50.119090000000014 367.0 367.0 Fachagentur Nachwachsende Rohstoffe FNR https://doi.org/10.13039/501100010812 2219WK37A4 Climate susceptibility of Douglas fir - Growth dynamic, climate sensitivity and risk assessment, Doug-Goes-Risk URSC0001 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: 36 m; Circumference at breast height: 205 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0002 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 223 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0003 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 207 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0004 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 180 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0005 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 188 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0006 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 196 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0007 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: 40 m; Circumference at breast height: 198 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0008 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 220 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0009 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 193 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0010 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 201 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0011 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: 37 m; Circumference at breast height: 154 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0012 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 203 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0013 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 181 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0014 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 260 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany URSC0015 50.11909 7.09525 Urschmitt 367.0 Tree ring sampling TREE Provenance: coastal; Tree height: NA m; Circumference at breast height: 182 cm; Sample storage location: CEZA - Curt-Engelhorn-Zentrum Archäometrie gGmbH, Mannheim, Germany 2722 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Event label Event Land Alexander alexander.land@uni-hohenheim.de 0000-0002-8579-9880 Tree ID Event Age Age a AD/CE age http://purl.obolibrary.org/obo/PATO_0000011 Time T http://dbpedia.org/resource/Time Land Alexander alexander.land@uni-hohenheim.de 0000-0002-8579-9880 Age [a AD/CE] AGE Age ka BP http://en.wikipedia.org/wiki/Kyr age http://purl.obolibrary.org/obo/PATO_0000011 Time T http://dbpedia.org/resource/Time Land Alexander alexander.land@uni-hohenheim.de 0000-0002-8579-9880 Age [ka BP] Tree ring width TRW 1/100 mm Length L http://dbpedia.org/resource/Length Land Alexander alexander.land@uni-hohenheim.de 0000-0002-8579-9880 TRW [1/100 mm] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels citable Central Europe Pseudotsuga menziesii Pseudotsuga menziesii (Mirb.) Franco Tree-ring width author106899 author81179 award3285 curlevel30 event3187924 event3187925 event3187926 event3187927 event3187928 event3187929 event3187930 event3187931 event3187932 event3187933 event3187934 event3187935 event3187936 event3187937 event3187938 funder21699 geocode1600 geocode1601 geocode2205 geocode8128 inst21715 license21 method11734 param16457 param2936 pi81179 term1073135 term43863 term43975 term74183 term74638 term74639 term74674 term74770