Earth & Environmental Sciences
ecosystem structure
100%
vegetation cover
78%
shrub
74%
shrubland
70%
biogeochemical cycle
69%
aridity
68%
canopy
50%
climate
44%
vegetation
37%
plant physiology
30%
long-term experiment
26%
ecosystem
24%
climate change
24%
ecosystem process
22%
climate change impact
21%
physiology
20%
effect
19%
desert
17%
project
10%
index
10%
Agriculture & Biology
vegetation cover
95%
arid lands
88%
shrubs
70%
climate
65%
ecosystems
61%
climate change
57%
biogeochemical cycles
46%
synthesis
45%
shrublands
44%
dry environmental conditions
43%
canopy
32%
microbial physiology
20%
microbial ecology
17%
long term experiments
16%
plant physiology
16%
deserts
13%
vegetation
10%
Chemical Compounds
Ecosystem
98%
Biogeochemical Cycle
56%
Heterogeneity
10%