Oak Provenances
Provenance card
FRA065 - ORLEANS2
Quercus petraea
Main features
| Code | FRA065 |
|---|---|
| Name | ORLEANS2 |
| Native forest | ORLEANS |
| Country | France |
| Region | 45 |
| Forest type | FD |
| Latitude (WGS84) | - |
| Longitude (WGS84) | - |
| Validated coordinates | True |
| Altitude | 137 |
| Altitude min | - |
| Altitude max | - |
| Altitude precision | non_precis |
| Species | Quercus petraea |
| 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 | 960 (click here to see trees) |
Plot characteristics
| Plot number (1989) | 807p, 808p |
|---|---|
| Plot number (2018) | 807p, 808p |
| Slope of the harvest plot (code) | 0 |
| Relied of the harvest plot (code) | 4 |
| Exposure of the harvest plot (code) | 0 |
| Soil name | planosol |
| Class depth of soil | 1 |
| Subsoil name | sables |
| Sylvoecoregion code (CODESER) | B70 |
| Great Ecological Regions code (IGN) | B |
| UC number | 0 |
| Madsen network | No |
| Code of the region of French provenance (Ducousso 2004) | QPE107 |
| 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) | 3532 |
|---|---|
| IKS cold resistance variable (period 1960-1990) | -0.908310770988464 |
| IKS variable of resistance to hydric stress (period 1960-1990) | 252.466598510742 |
| MWMT : Average temperature of the hottest month (period 1960-1990) | 18.5 |
| MCMT : Average temperature of the coldest month (period 1960-1990) | 2.70000004768372 |
| Difference between MWMT and MCMT | 15.8000001907349 |
| Annual heat/humidity ratio (period 1960-1990) | 31.3999996185303 |
| Summer heat/humidity ratio (period 1960-1990) | 68.0999984741211 |
| Summer precipitation (May to September) (period 1960-1990) | 272 |
| Number of degree-days below 0°C (period 1960-1990) | 62 |
| Number of degree-days above 5°C (period 1960-1990) | 2277 |
| Number of degree-days below 18°C (period 1960-1990) | 2822 |
| Number of degree-days above 18°C (period 1960-1990) | 149 |
| Number of annual frost-free days (period 1960-1990) | 300 |
| Duration of the frost-free (period 1960-1990) | 225 |
| Julian day of start of frost-free period (1960-1990 period) | 90 |
| Julian day of end of frost-free period (1960-1990 period) | 315 |
| Precipitation in the form of snow (period 1960-1990) | 18 |
| Minimum temperature for the whole period (period 1960-1990) | -17.6000003814697 |
| ETP Hargreaves (period 1960-1990) | 724 |
| Climatic water deficit of Hargreaves (period 1960-1990) | 264 |
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 | 56 | 5.5 | -0.100000001490116 |
| 2 | 52 | 6.90000009536743 | 0.300000011920929 |
| 3 | 53 | 11.3000001907349 | 2.20000004768372 |
| 4 | 46 | 15 | 4.90000009536743 |
| 5 | 66 | 18.2000007629395 | 8 |
| 6 | 55 | 21.8999996185303 | 11 |
| 7 | 53 | 24.1000003814697 | 12.8999996185303 |
| 8 | 46 | 23.5 | 12.6999998092651 |
| 9 | 52 | 20.8999996185303 | 10.6999998092651 |
| 10 | 61 | 15.5 | 6.90000009536743 |
| 11 | 55 | 9.5 | 3.29999995231628 |
| 12 | 58 | 5.80000019073486 | 0.600000023841858 |