Oak Provenances
Provenance card
FRA018 - BOMMIERS
Quercus petraea
Main features
| Code | FRA018 |
|---|---|
| Name | BOMMIERS |
| Native forest | CHOEURS BOMMIERS |
| Country | France |
| Region | 18 |
| Forest type | FD |
| Latitude (WGS84) | - |
| Longitude (WGS84) | - |
| Validated coordinates | True |
| Altitude | 165 |
| Altitude min | 161 |
| Altitude max | 169 |
| Altitude precision | precis |
| Species | Quercus petraea |
| Number of lots | 1 (click here to see lots) |
| Number of plots in provenance tests | 38 (click here to see plots) |
| Number of trees in provenance tests | 912 (click here to see trees) |
Plot characteristics
| Plot number (1989) | 126 |
|---|---|
| Plot number (2018) | 126 |
| Slope of the harvest plot (code) | 0 |
| Relied of the harvest plot (code) | 1 |
| Exposure of the harvest plot (code) | 0 |
| Soil name | brun eutrophe |
| Class depth of soil | 1 |
| Subsoil name | calcaire |
| Sylvoecoregion code (CODESER) | B91 |
| Great Ecological Regions code (IGN) | B |
| UC number | 1 |
| 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) | 05-CR |
Annual or synthetic climatic data of places of provenances
| IKS variable heat demand (period 1960-1990) | 3604 |
|---|---|
| IKS cold resistance variable (period 1960-1990) | -2.98099231719971 |
| IKS variable of resistance to hydric stress (period 1960-1990) | 226.7646484375 |
| 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) | 28.5 |
| Summer heat/humidity ratio (period 1960-1990) | 60.2999992370605 |
| Summer precipitation (May to September) (period 1960-1990) | 307 |
| Number of degree-days below 0°C (period 1960-1990) | 61 |
| Number of degree-days above 5°C (period 1960-1990) | 2310 |
| Number of degree-days below 18°C (period 1960-1990) | 2760 |
| Number of degree-days above 18°C (period 1960-1990) | 139 |
| Number of annual frost-free days (period 1960-1990) | 298 |
| Duration of the frost-free (period 1960-1990) | 222 |
| Julian day of start of frost-free period (1960-1990 period) | 92 |
| 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) | -18.1000003814697 |
| ETP Hargreaves (period 1960-1990) | 759 |
| Climatic water deficit of Hargreaves (period 1960-1990) | 241 |
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 | 65 | 5.80000019073486 | -0.300000011920929 |
| 2 | 57 | 7.59999990463257 | 0.200000002980232 |
| 3 | 56 | 11.6000003814697 | 2.09999990463257 |
| 4 | 52 | 15.3000001907349 | 4.90000009536743 |
| 5 | 71 | 18.2999992370605 | 7.90000009536743 |
| 6 | 61 | 21.8999996185303 | 11 |
| 7 | 51 | 24.2999992370605 | 12.6999998092651 |
| 8 | 63 | 23.5 | 12.3000001907349 |
| 9 | 61 | 21.7000007629395 | 10.6999998092651 |
| 10 | 58 | 16.5 | 6.90000009536743 |
| 11 | 65 | 10.1000003814697 | 3.29999995231628 |
| 12 | 62 | 6.80000019073486 | 0.699999988079071 |