Agriculture & Biology
vegetation
100%
plant communities
34%
taxonomy
34%
habitats
31%
grasslands
22%
introduced plants
19%
coniferous forests
18%
vascular plants
16%
expert systems
15%
vegetation types
12%
geographical distribution
12%
species diversity
12%
vegetation cover
11%
dunes
10%
Baltic Sea
10%
ecosystems
10%
Balkans
10%
biodiversity
9%
methodology
9%
electronics
9%
soil quality
9%
Netherlands
9%
marshes
9%
Arctic region
9%
vineyards
8%
risk assessment
8%
woodlands
8%
lowlands
8%
Angiospermae
7%
indigenous species
7%
weeds
6%
species richness
6%
salinity
6%
drought
6%
coasts
6%
climate
6%
history
6%
phylogeny
6%
vines
6%
natural resources conservation
6%
niches
5%
nutrients
5%
environmental factors
5%
Earth & Environmental Sciences
vegetation
57%
plant species
45%
plant community
31%
habitat
28%
vegetation classification
21%
habitat type
18%
vascular plant
17%
Europe
15%
distribution
14%
indicator
13%
introduced species
13%
expert system
12%
species occurrence
10%
vineyard
10%
biodiversity
10%
soil condition
10%
angiosperm
9%
native species
9%
vegetation type
8%
grassland
8%
marsh
8%
woodland
8%
dune
8%
modeling
7%
wheat
7%
pine
7%
nitrogen
7%
climate conditions
7%
species richness
7%
climate change
6%
drought
6%
niche
6%
phytogeographical region
6%
crop
6%
nature conservation
5%
ecosystem
5%