Oak Provenances
Provenance card
FRA034 - LES_ETANGS
Quercus petraea
Main features
| Code | FRA034 |
|---|---|
| Name | LES_ETANGS |
| Native forest | LES ETANGS |
| Country | France |
| Region | 71 |
| Forest type | FD |
| Latitude (WGS84) | - |
| Longitude (WGS84) | - |
| Validated coordinates | True |
| Altitude | 200 |
| 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 | 56 (click here to see plots) |
| Number of trees in provenance tests | 1344 (click here to see trees) |
Plot characteristics
| Plot number (1989) | 5,6,7 |
|---|---|
| Plot number (2018) | 5, 6, 7 |
| Slope of the harvest plot (code) | 0 |
| Relied of the harvest plot (code) | 4 |
| Exposure of the harvest plot (code) | 0 |
| Soil name | brun acide |
| Class depth of soil | 2 |
| Subsoil name | sables et argiles lacustres |
| Sylvoecoregion code (CODESER) | C51 |
| Great Ecological Regions code (IGN) | C |
| UC number | 0 |
| Madsen network | No |
| Code of the region of French provenance (Ducousso 2004) | QPE205 |
| Code of the region of French provenance (reference at the time of installation) | 08-CR |
Annual or synthetic climatic data of places of provenances
| IKS variable heat demand (period 1960-1990) | 3648 |
|---|---|
| IKS cold resistance variable (period 1960-1990) | -12.074764251709 |
| IKS variable of resistance to hydric stress (period 1960-1990) | 185.570602416992 |
| MWMT : Average temperature of the hottest month (period 1960-1990) | 19.6000003814697 |
| MCMT : Average temperature of the coldest month (period 1960-1990) | 1.60000002384186 |
| Difference between MWMT and MCMT | 18 |
| Annual heat/humidity ratio (period 1960-1990) | 26.2999992370605 |
| Summer heat/humidity ratio (period 1960-1990) | 56.5999984741211 |
| Summer precipitation (May to September) (period 1960-1990) | 346 |
| Number of degree-days below 0°C (period 1960-1990) | 102 |
| Number of degree-days above 5°C (period 1960-1990) | 2419 |
| Number of degree-days below 18°C (period 1960-1990) | 2818 |
| Number of degree-days above 18°C (period 1960-1990) | 205 |
| Number of annual frost-free days (period 1960-1990) | 292 |
| Duration of the frost-free (period 1960-1990) | 221 |
| Julian day of start of frost-free period (1960-1990 period) | 90 |
| Julian day of end of frost-free period (1960-1990 period) | 311 |
| Precipitation in the form of snow (period 1960-1990) | 26 |
| Minimum temperature for the whole period (period 1960-1990) | -19.7000007629395 |
| ETP Hargreaves (period 1960-1990) | 752 |
| Climatic water deficit of Hargreaves (period 1960-1990) | 196 |
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 | 62 | 4.40000009536743 | -1.29999995231628 |
| 2 | 55 | 6.5 | -0.400000005960464 |
| 3 | 53 | 11.5 | 2.20000004768372 |
| 4 | 61 | 15.5 | 5.40000009536743 |
| 5 | 85 | 19.1000003814697 | 8.69999980926514 |
| 6 | 71 | 22.7000007629395 | 12.1000003814697 |
| 7 | 57 | 25.2000007629395 | 14 |
| 8 | 65 | 24.2999992370605 | 13.5 |
| 9 | 69 | 21.3999996185303 | 11.1999998092651 |
| 10 | 74 | 15.3999996185303 | 6.80000019073486 |
| 11 | 66 | 9.30000019073486 | 2.90000009536743 |
| 12 | 71 | 4.69999980926514 | -0.400000005960464 |