Oak Provenances
Provenance card
FRA028 - COMPIEGNE2
Quercus petraea
Main features
| Code | FRA028 |
|---|---|
| Name | COMPIEGNE2 |
| Native forest | COMPIEGNE |
| Country | France |
| Region | - |
| Forest type | FD |
| Latitude (WGS84) | - |
| Longitude (WGS84) | - |
| Validated coordinates | True |
| Altitude | 75 |
| 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 | 39 (click here to see plots) |
| Number of trees in provenance tests | 936 (click here to see trees) |
Plot characteristics
| Plot number (1989) | 4 |
|---|---|
| Plot number (2018) | 4102 et/ou 4040 |
| Slope of the harvest plot (code) | 2 |
| Relied of the harvest plot (code) | 1 |
| Exposure of the harvest plot (code) | 6 |
| Soil name | brun lessivé |
| Class depth of soil | 3 |
| Subsoil name | argiles et lignite |
| Sylvoecoregion code (CODESER) | B41 |
| Great Ecological Regions code (IGN) | B |
| UC number | 1 |
| Madsen network | No |
| Code of the region of French provenance (Ducousso 2004) | QPE102 |
| Code of the region of French provenance (reference at the time of installation) | 03-CR |
Annual or synthetic climatic data of places of provenances
| IKS variable heat demand (period 1960-1990) | 3393 |
|---|---|
| IKS cold resistance variable (period 1960-1990) | -2 |
| IKS variable of resistance to hydric stress (period 1960-1990) | 225.943878173828 |
| MWMT : Average temperature of the hottest month (period 1960-1990) | 17.7000007629395 |
| MCMT : Average temperature of the coldest month (period 1960-1990) | 2.40000009536743 |
| Difference between MWMT and MCMT | 15.3000001907349 |
| Annual heat/humidity ratio (period 1960-1990) | 32.2000007629395 |
| Summer heat/humidity ratio (period 1960-1990) | 64.5999984741211 |
| Summer precipitation (May to September) (period 1960-1990) | 274 |
| Number of degree-days below 0°C (period 1960-1990) | 71 |
| Number of degree-days above 5°C (period 1960-1990) | 2154 |
| Number of degree-days below 18°C (period 1960-1990) | 2937 |
| Number of degree-days above 18°C (period 1960-1990) | 116 |
| Number of annual frost-free days (period 1960-1990) | 299 |
| Duration of the frost-free (period 1960-1990) | 224 |
| Julian day of start of frost-free period (1960-1990 period) | 90 |
| Julian day of end of frost-free period (1960-1990 period) | 314 |
| Precipitation in the form of snow (period 1960-1990) | 18 |
| Minimum temperature for the whole period (period 1960-1990) | -18 |
| ETP Hargreaves (period 1960-1990) | 676 |
| Climatic water deficit of Hargreaves (period 1960-1990) | 232 |
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 | 51 | 5 | -0.200000002980232 |
| 2 | 46 | 6.30000019073486 | 0.400000005960464 |
| 3 | 44 | 10.5 | 1.89999997615814 |
| 4 | 42 | 14.3000001907349 | 4.80000019073486 |
| 5 | 54 | 17.8999996185303 | 7.69999980926514 |
| 6 | 53 | 21.3999996185303 | 10.8000001907349 |
| 7 | 55 | 22.8999996185303 | 12.5 |
| 8 | 56 | 22.3999996185303 | 12.1999998092651 |
| 9 | 56 | 20.2000007629395 | 10.3999996185303 |
| 10 | 54 | 15.1000003814697 | 6.69999980926514 |
| 11 | 59 | 9.10000038146973 | 3.29999995231628 |
| 12 | 55 | 5.90000009536743 | 0.899999976158142 |