Oak Provenances
Provenance card
GER125 - WIENHAUSEN
Quercus robur
Main features
| Code | GER125 |
|---|---|
| Name | WIENHAUSEN |
| Native forest | WIENHAUSEN |
| Country | Germany |
| Region | - |
| Forest type | - |
| Latitude (WGS84) | - |
| Longitude (WGS84) | - |
| Validated coordinates | False |
| Altitude | 40 |
| Altitude min | - |
| Altitude max | - |
| Altitude precision | non_precis |
| Species | Quercus robur |
| Number of lots | 1 (click here to see lots) |
| Number of plots in provenance tests | 40 (click here to see plots) |
| Number of trees in provenance tests | 30636 (click here to see trees) |
Plot characteristics
| Plot number (1989) | 296B1 |
|---|---|
| Plot number (2018) | - |
| Slope of the harvest plot (code) | - |
| Relied of the harvest plot (code) | - |
| Exposure of the harvest plot (code) | - |
| Soil name | - |
| Class depth of soil | - |
| Subsoil name | - |
| Sylvoecoregion code (CODESER) | - |
| Great Ecological Regions code (IGN) | - |
| UC number | - |
| Madsen network | No |
| Code of the region of French provenance (Ducousso 2004) | - |
| Code of the region of French provenance (reference at the time of installation) | - |
Annual or synthetic climatic data of places of provenances
| IKS variable heat demand (period 1960-1990) | 2915 |
|---|---|
| IKS cold resistance variable (period 1960-1990) | -23.9210548400879 |
| IKS variable of resistance to hydric stress (period 1960-1990) | 103.636596679688 |
| MWMT : Average temperature of the hottest month (period 1960-1990) | 17.2000007629395 |
| MCMT : Average temperature of the coldest month (period 1960-1990) | 0.200000002980232 |
| Difference between MWMT and MCMT | 17 |
| Annual heat/humidity ratio (period 1960-1990) | 28.6000003814697 |
| Summer heat/humidity ratio (period 1960-1990) | 53.5999984741211 |
| Summer precipitation (May to September) (period 1960-1990) | 321 |
| Number of degree-days below 0°C (period 1960-1990) | 172 |
| Number of degree-days above 5°C (period 1960-1990) | 1885 |
| Number of degree-days below 18°C (period 1960-1990) | 3447 |
| Number of degree-days above 18°C (period 1960-1990) | 90 |
| Number of annual frost-free days (period 1960-1990) | 264 |
| Duration of the frost-free (period 1960-1990) | 186 |
| Julian day of start of frost-free period (1960-1990 period) | 111 |
| Julian day of end of frost-free period (1960-1990 period) | 297 |
| Precipitation in the form of snow (period 1960-1990) | 40 |
| Minimum temperature for the whole period (period 1960-1990) | -22 |
| ETP Hargreaves (period 1960-1990) | 623 |
| Climatic water deficit of Hargreaves (period 1960-1990) | 158 |
Monthly climatic data of places of provenances
| Month | Monthly precipitation (1960-1990) | Average daily maximum temperature for the month (1960-1990) | Average daily minimum temperature for the month (1960-1990) |
|---|---|---|---|
| 1 | 48 | 2.79999995231628 | -2.40000009536743 |
| 2 | 38 | 3.90000009536743 | -2.20000004768372 |
| 3 | 45 | 7.69999980926514 | -0.300000011920929 |
| 4 | 47 | 12.6000003814697 | 2.79999995231628 |
| 5 | 60 | 18.1000003814697 | 6.69999980926514 |
| 6 | 71 | 21.5 | 10.1999998092651 |
| 7 | 70 | 22.5 | 12 |
| 8 | 68 | 22.1000003814697 | 11.1999998092651 |
| 9 | 52 | 18.7000007629395 | 8.69999980926514 |
| 10 | 46 | 13.6000003814697 | 5.59999990463257 |
| 11 | 52 | 7.59999990463257 | 2.20000004768372 |
| 12 | 56 | 3.90000009536743 | -1 |