Earth & Environmental Sciences
drought
79%
ecosystem
75%
heathland
75%
climate change
67%
soil
64%
warming
61%
experiment
54%
soil respiration
47%
respiration
44%
climate
34%
shrubland
33%
summer
30%
carbon budget
27%
field experiment
25%
carbon
24%
soil water
23%
temperature
22%
soil temperature
22%
carbon balance
22%
carbon dioxide enrichment
21%
terrestrial ecosystem
20%
effect
20%
winter
19%
litter
18%
flux chamber
18%
loss
17%
soil emission
17%
soil carbon
17%
environmental change
16%
climate change impact
16%
fine root
16%
greenhouse gas
16%
temperate forest
15%
Agriculture & Biology
ecosystems
100%
drought
75%
climate change
64%
heathlands
53%
soil
50%
soil respiration
49%
carbon dioxide
40%
climate
39%
summer
37%
soil temperature
27%
shrublands
27%
nitrous oxide
27%
ecosystem respiration
25%
temperature
24%
methane
23%
global carbon budget
22%
soil carbon
19%
carbon
19%
cell respiration
19%
soil invertebrates
18%
Fagus
18%
soil water
17%
greenhouse gases
16%
dissolved inorganic carbon
16%
forest soils
16%
plant available water
16%
peatlands
16%
methane production
15%
leaching
15%