Oak Provenances
Provenance card
FRA100 - VOUILLE
Quercus petraea
Main features
| Code | FRA100 |
|---|---|
| Name | VOUILLE |
| Native forest | VOUILLE |
| Country | France |
| Region | 86 |
| Forest type | FD |
| Latitude (WGS84) | - |
| Longitude (WGS84) | - |
| Validated coordinates | True |
| Altitude | 129 |
| Altitude min | 124 |
| Altitude max | 134 |
| Altitude precision | precis |
| Species | Quercus petraea |
| Number of lots | 1 (click here to see lots) |
| Number of plots in provenance tests | 42 (click here to see plots) |
| Number of trees in provenance tests | 9705 (click here to see trees) |
Plot characteristics
| Plot number (1989) | 34 |
|---|---|
| Plot number (2018) | 34 |
| 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 | 3 |
| Subsoil name | sables argileux et limon |
| Sylvoecoregion code (CODESER) | B82 |
| Great Ecological Regions code (IGN) | B |
| UC number | 1 |
| Madsen network | Yes |
| Code of the region of French provenance (Ducousso 2004) | QPE311 |
| Code of the region of French provenance (reference at the time of installation) | 02-CR |
Annual or synthetic climatic data of places of provenances
| IKS variable heat demand (period 1960-1990) | 3736 |
|---|---|
| IKS cold resistance variable (period 1960-1990) | 4.05576038360596 |
| IKS variable of resistance to hydric stress (period 1960-1990) | 250.783432006836 |
| MWMT : Average temperature of the hottest month (period 1960-1990) | 18.7999992370605 |
| MCMT : Average temperature of the coldest month (period 1960-1990) | 3.59999990463257 |
| Difference between MWMT and MCMT | 15.1999998092651 |
| Annual heat/humidity ratio (period 1960-1990) | 28.1000003814697 |
| Summer heat/humidity ratio (period 1960-1990) | 66.4000015258789 |
| Summer precipitation (May to September) (period 1960-1990) | 283 |
| Number of degree-days below 0°C (period 1960-1990) | 39 |
| Number of degree-days above 5°C (period 1960-1990) | 2395 |
| Number of degree-days below 18°C (period 1960-1990) | 2635 |
| Number of degree-days above 18°C (period 1960-1990) | 166 |
| Number of annual frost-free days (period 1960-1990) | 308 |
| Duration of the frost-free (period 1960-1990) | 233 |
| Julian day of start of frost-free period (1960-1990 period) | 86 |
| Julian day of end of frost-free period (1960-1990 period) | 319 |
| Precipitation in the form of snow (period 1960-1990) | 15 |
| Minimum temperature for the whole period (period 1960-1990) | -16.5 |
| ETP Hargreaves (period 1960-1990) | 768 |
| Climatic water deficit of Hargreaves (period 1960-1990) | 268 |
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 | 71 | 6.80000019073486 | 0.400000005960464 |
| 2 | 63 | 8.10000038146973 | 1 |
| 3 | 57 | 12.1000003814697 | 2.59999990463257 |
| 4 | 54 | 15.1999998092651 | 5.09999990463257 |
| 5 | 68 | 18.2999992370605 | 7.80000019073486 |
| 6 | 52 | 22.3999996185303 | 11.3000001907349 |
| 7 | 48 | 24.6000003814697 | 13.1000003814697 |
| 8 | 55 | 24 | 12.6999998092651 |
| 9 | 61 | 21.6000003814697 | 11 |
| 10 | 66 | 16.3999996185303 | 7.30000019073486 |
| 11 | 80 | 10.8000001907349 | 3.90000009536743 |
| 12 | 75 | 7.19999980926514 | 1.10000002384186 |