Agriculture & Biology
biodiversity
18%
bioenergy
5%
biological assessment
11%
botanical composition
8%
buffers
14%
cold season
10%
community ecology
15%
Conservation Reserve Program
5%
eclosion
10%
ecoregions
6%
flora
9%
grasslands
19%
hay
13%
highlands
10%
Hypericum
7%
immigration
9%
indicator species
26%
indigenous species
14%
invasive species
11%
land use
11%
Libellulidae
16%
limnology
17%
meadows
22%
Midwestern United States
14%
monitoring
6%
Nigella damascena
10%
Odonata
13%
Pachydiplax longipennis
21%
pastures
9%
prairies
7%
Rhynchospora
9%
Salix
6%
sampling
7%
solar radiation
9%
Solidago
8%
species diversity
16%
species richness
6%
Spiraea
9%
testing
7%
Thermopsis villosa
13%
vascular plants
36%
vegetation
22%
Veronica
8%
warm season
8%
wetlands
100%
Earth & Environmental Sciences
agricultural intensification
6%
biodiversity
8%
disturbance
14%
diversity index
6%
ecological status
5%
effect
5%
environmental gradient
6%
exposure
6%
fixation
11%
floristics
97%
health
9%
hypothesis testing
13%
index
10%
indicator
24%
land use
7%
land use planning
6%
mitigation
8%
native species
17%
park management
8%
plain
13%
plant community
13%
recommendation
5%
species diversity
10%
species occurrence
7%
substrate
7%
vascular plant
6%
vegetation
10%
wetland
63%
