Agriculture & Biology
vegetation
100%
plant communities
40%
habitats
39%
taxonomy
36%
grasslands
21%
Arctic region
18%
introduced plants
18%
coniferous forests
17%
biodiversity
16%
vascular plants
14%
expert systems
14%
Netherlands
13%
Angiospermae
13%
geographical distribution
13%
ecological differentiation
12%
vegetation types
12%
niches
12%
Bryophyta
11%
species diversity
11%
lichens
10%
plant vascular system
10%
dunes
10%
Baltic Sea
10%
ecosystems
10%
Balkans
9%
vegetation cover
9%
methodology
9%
geological eons
8%
electronics
8%
soil quality
8%
marshes
8%
vineyards
8%
risk assessment
8%
woodlands
7%
species richness
7%
history
7%
conservation areas
7%
lowlands
7%
natural resources conservation
6%
indigenous species
6%
phylogeny
6%
weeds
6%
drought
6%
hybridization
6%
coasts
6%
climate
6%
butterflies
6%
vines
5%
environmental factors
5%
Earth & Environmental Sciences
vegetation
54%
plant community
36%
plant species
33%
habitat
32%
habitat type
23%
vegetation classification
20%
angiosperm
19%
Europe
19%
vascular plant
16%
niche partitioning
14%
distribution
13%
species pool
13%
syntaxonomy
13%
introduced species
12%
abiotic environment
12%
floristics
11%
expert system
11%
biodiversity
10%
algal community
10%
species occurrence
10%
bryophyte
9%
vineyard
9%
soil condition
9%
indicator
9%
niche
9%
lichen
8%
native species
8%
grassland
7%
marsh
7%
woodland
7%
dune
7%
modeling
7%
wheat
7%
species richness
7%
vegetation type
6%
pine
6%
nitrogen
6%
climate conditions
6%
climate change
6%
drought
6%
phytogeographical region
5%
crop
5%
environmental assessment
5%
ecosystem
5%
method
5%