Landbrug og biologi
heathlands
79%
nitrous oxide
71%
methane production
66%
drought
49%
carbon dioxide
48%
summer
41%
methane
36%
temperature
25%
climate change
15%
rhizodeposition
9%
terrestrial ecosystems
7%
greenhouse gases
7%
soil
6%
climate
4%
ecosystems
4%
winter
4%
duration
3%
nitrogen
3%
Geo- og miljøvidenskab
heathland
83%
drought
49%
warming
36%
summer
36%
climate change
27%
temperature
23%
temperate ecosystem
23%
atmospheric carbon dioxide
18%
nitrous oxide
16%
terrestrial ecosystem
15%
effect
14%
turnover
14%
greenhouse gas
13%
soil
13%
methane
11%
rate
10%
winter
9%
nitrogen
9%
atmosphere
9%
exposure
8%
climate
8%
experiment
6%
parameter
5%
Medicin og biovidenskab
Droughts
100%
Climate Change
65%
Temperature
45%
Ecosystem
34%
Soil
33%
Greenhouse Gases
27%
Methane
21%
Nitrous Oxide
18%
Atmosphere
18%
Climate
17%
Carbon Dioxide
16%
Nitrogen
15%