Oak Provenances
Provenance test card
SPR1 - T-DE-001
SPR
Sprakensehl
Main features
| Code | SPR1 |
|---|---|
| Provenance test code | T-DE-001 |
| Provenance test code (INRAE) | 22.202.28 |
| Site | SPR / Sprakensehl |
| Latitude | - |
| Longitude | - |
| Plots in provenance test | - |
| Observations | - |
| Slice | 1 (1989) |
Contact(s)
| Last name | KLEINSCHMIT |
|---|---|
| First name | Jochen |
| Address | Niedersaechsische forstliche Versuchsanstalt Forstamstrasse 6 STAUFENBERG/ESCHERODE 34355 Germany |
| Web | URL |
Provenance test features
| Number of plots in provenance tests | 1 (click here to see plots) | |
|---|---|---|
| Number of trees in provenance tests | 4335 (click here to see trees) | |
| Measures in provenance tests | 9 (click here to see all measures) | |
| - Measure number | 1 (1995) | Tree height |
| - Measure number | 2 (1996) | Tree height |
| - Measure number | 3 (1998) | Tree height |
| - Measure number | 4 (1999) | Tree height, Shape notation |
| - Measure number | 5 (2002) | Tree height, Shape notation |
| - Measure number | 6 (2008) | Tree height, Shape notation, Diameter at breast height |
| - Measure number | 7 (2011) | Tree height, Shape notation, Diameter at breast height |
| - Measure number | 8 (2014) | Tree height, Diameter at breast height, Leaf abcission, Number of apical buds (apical dominance), Number of forks, Number of resprout, Number of steep branchs (orthotropy of branches), Straightness |
| - Measure number | 9 (2017) | Tree height, Diameter at breast height, Number of apical buds (apical dominance), Leaf abcission, Number of forks, Number of resprout, Number of steep branchs (orthotropy of branches), Straightness |