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Table 1 Location and growing conditions, plant species, plot establishment and survey dates of the Nelder trials reported in this study

From: Analysing the effect of stand density and site conditions on structure and growth of oak species using Nelder trials along an environmental gradient: experimental design, evaluation methods, and results

Trial

Location

Longitude(°)

Latitude (°)

Altitude (m)

Soil characteristics

Mat (°C)

Map (mm)

Tree species

Year of planting

Tree age at planting (yr)

First survey (age)

Second survey (age)

ING650

Ingolstadt (Germany)

11.49 E

48.86 N

460

Loess cover above tertiary limestone weathering products

8.2

670

Quercus robur L.

2008 (a)

2

2010 (4)

2012 (6)

GYO651

Györ (Hungary)

17.60 E

47.79 N

110

Alluvial loam

11.1

537

Quercus robur L.

2009 (a)

3

2010 (4)

2013 (7)

NEC652

Neckarsulm (Germany)

9.35 E

49.05 N

380

Superficial loam cover with temporary water-logged conditions

9.1

760

Quercus robur L.

2010 (a)

1

2013 (4)

SAN653

Sant’Agata (Italy)

11.10 E

44.46 N

25

Deep alluvial loam

13.2

660

Quercus robur L.

2010 (a)

2

2011 (3)

2012 (4)

GYO654

Györ (Hungary)

17.47 E

47.30 N

181

Very deep loess

9.8

570

Quercus petraea (Mattuschka.) Liebl.

2014 (s)

1

BRU655

Brussels (Belgium)

4.26 E

50.44 N

130

Deep loess

9.7

820

Quercus robur L.

2012 (a)

2

PUE656

Puebla (Mexico)

98.05 W

19.01 N

2350

Deep clay

17.1

900

Quercus rugosa Nee.

2014 (a)

1

  1. Mat mean annual temperature, Map mean annual precipitation, N north, E east, W west, a autumn, s spring