Earth & Environmental Sciences
soil respiration
55%
prairie
52%
plant community
47%
community structure
42%
warming
38%
clipping
22%
hay
6%
grassland ecosystem
6%
net primary production
6%
ecosystem
6%
climate change
6%
heater
6%
soil temperature
5%
harvest
4%
soil moisture
4%
moisture
4%
temperature
4%
regulation
3%
organic matter
3%
carbon
3%
climate
2%
soil
2%
experiment
2%
effect
1%
Agriculture & Biology
prairie soils
80%
soil respiration
60%
plant communities
47%
community structure
46%
ecosystems
12%
infrared heaters
9%
climate change
9%
tallgrass prairies
7%
net primary productivity
7%
forbs
6%
global warming
5%
soil temperature
5%
hay
5%
soil organic matter
5%
grasslands
4%
soil water
4%
temperature
4%
carbon
3%
soil
2%
Chemical Compounds
Soil Respiration
100%
Ecosystem
19%
Soil
9%
Organic Matter
5%
Carbon Atom
2%
Amount
2%