Oak Provenances



Provenance card

FRA089 - STILL

Quercus petraea



Main features

Code FRA089
Name STILL
Native forest STILL
Country France
Region 67
Forest type FC
Latitude (WGS84) -
Longitude (WGS84) -
Validated coordinates True
Altitude 688
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) 28, 29
Plot number (2018) 28, 29
Slope of the harvest plot (code) 4
Relied of the harvest plot (code) 1
Exposure of the harvest plot (code) 5
Soil name brun acide,ocreux à podzolique
Class depth of soil 3
Subsoil name grès vosgien du permien
Sylvoecoregion code (CODESER) D11
Great Ecological Regions code (IGN) D
UC number 0
Madsen network No
Code of the region of French provenance (Ducousso 2004) QPE204
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) 2479
IKS cold resistance variable (period 1960-1990) -39.2039451599121
IKS variable of resistance to hydric stress (period 1960-1990) 0
MWMT : Average temperature of the hottest month (period 1960-1990) 16.2999992370605
MCMT : Average temperature of the coldest month (period 1960-1990) -0.899999976158142
Difference between MWMT and MCMT 17.2000007629395
Annual heat/humidity ratio (period 1960-1990) 11.8000001907349
Summer heat/humidity ratio (period 1960-1990) 26.8999996185303
Summer precipitation (May to September) (period 1960-1990) 605
Number of degree-days below 0°C (period 1960-1990) 206
Number of degree-days above 5°C (period 1960-1990) 1691
Number of degree-days below 18°C (period 1960-1990) 3780
Number of degree-days above 18°C (period 1960-1990) 38
Number of annual frost-free days (period 1960-1990) 251
Duration of the frost-free (period 1960-1990) 183
Julian day of start of frost-free period (1960-1990 period) 112
Julian day of end of frost-free period (1960-1990 period) 295
Precipitation in the form of snow (period 1960-1990) 153
Minimum temperature for the whole period (period 1960-1990) -23.7999992370605
ETP Hargreaves (period 1960-1990) 613
Climatic water deficit of Hargreaves (period 1960-1990) 0
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)
1 137 1.60000002384186 -3.29999995231628
2 112 3.20000004768372 -2.90000009536743
3 115 7 -0.600000023841858
4 104 11.3999996185303 2.5
5 140 15.6000003814697 6.19999980926514
6 136 19.1000003814697 9.5
7 114 21.2999992370605 11.3000001907349
8 110 20.6000003814697 11
9 106 18.2000007629395 8.69999980926514
10 127 12.8000001907349 5.09999990463257
11 157 6.59999990463257 0.600000023841858
12 151 2.79999995231628 -2.09999990463257