Aarde en milieuwetenschappen
acid
13%
acid deposition
29%
atmospheric deposition
51%
biodiversity
24%
biomass
29%
boreal forest
24%
bulk density
13%
carbon dioxide
9%
carbon stock
31%
climate
22%
climate change
53%
cold
12%
critical load
11%
damage
11%
detection
14%
documentation
23%
drought
19%
dry density
14%
earthworm
27%
ecology
18%
economic development
10%
ecosystem
63%
ecosystem response
10%
ecosystem service
11%
eddy covariance
44%
effect
25%
energy
14%
environmental constraint
15%
environmental gradient
9%
Europe
100%
evapotranspiration
19%
experiment
10%
experimental design
12%
fine root
23%
flood control
25%
flooding
19%
floodplain
22%
food web
11%
forest ecosystem
31%
forest floor
10%
forest soil
72%
fungus
36%
genetic variation
29%
groundwater
11%
habitat
22%
humus
30%
inorganic nitrogen
30%
ion
9%
litter
12%
loam
26%
long-term change
12%
microtopography
15%
mineral
21%
modeling
11%
mountain
18%
native species
10%
nature conservation
12%
nitrogen
38%
nutrient
14%
nutrition
24%
oak
23%
organic carbon
10%
organism
16%
oxygen
15%
parameter
10%
partitioning
20%
peat soil
10%
penetration
9%
pine
28%
plant species
24%
policy
14%
pond
10%
respiration
16%
road
20%
shoot growth
19%
silt
10%
snow
9%
snow cover
24%
socioeconomics
10%
soil
61%
soil carbon
41%
soil compaction
30%
soil moisture
13%
soil organic matter
34%
soil property
9%
soil structure
13%
soil survey
28%
soil texture
18%
sulfate
18%
temperate forest
33%
terrestrial ecosystem
26%
traffic
10%
trend
20%
trial
9%
understory
19%
vegetation
42%
vegetation mapping
33%
vegetation type
15%
water budget
25%
winter
14%
Landbouw & Biologie
bark
20%
Belgium
12%
biomass
10%
boreal forests
28%
broadleaved trees
7%
bulk density
15%
carbon dioxide
20%
carbon sinks
35%
chemistry
21%
clay
11%
climate
24%
climate change
54%
coniferous forests
30%
Cortinarius
9%
critical load
9%
diagnostic horizons
15%
ecology
17%
ecosystems
28%
ectomycorrhizae
7%
eddy covariance
13%
environmental factors
6%
environmental indicators
8%
evapotranspiration
11%
field experimentation
10%
fine roots
20%
forest ecosystems
35%
forest growth
34%
forest litter
18%
forest plants
32%
forest soils
55%
forest stands
29%
forest surveys
38%
frost injury
8%
fungi
10%
global carbon budget
6%
global warming
7%
ground cover plants
7%
growing season
10%
humus
38%
indigenous species
17%
Lactarius
8%
landfills
8%
leaves
10%
long term effects
23%
long term experiments
7%
man-made trails
17%
methodology
7%
microrelief
17%
mineral soils
14%
moder
6%
mountains
22%
mycorrhizae
12%
nitrogen
32%
organisms
13%
oxygen
16%
peat soils
22%
Pinus sylvestris
29%
population characteristics
29%
prediction
6%
pyrolysis
10%
Quercus
22%
resistance to penetration
15%
roads
23%
roadsides
24%
root growth
10%
sand
10%
sediments
22%
shoots
9%
silt
13%
snow
13%
snowpack
32%
soil
35%
soil carbon
44%
soil compaction
28%
soil organic carbon
27%
soil organic matter
26%
soil quality
6%
soil surveys
35%
soil texture
20%
soil water
23%
species diversity
7%
stand age
12%
stand characteristics
13%
stand density
12%
structural equation modeling
6%
surpluses
6%
Sweden
9%
taxonomy
17%
temperate forests
35%
temperature
7%
traffic
12%
Tricholoma
9%
understory
18%
vegetation
24%
water budget
28%
water table
14%
willows
27%
winter
15%
World Reference Base for Soil Resources
8%
World Reference Base for Soil Resources groups
9%