Agriculture & Biology
Fraxinus nigra
89%
wetland soils
80%
Great Lakes region
75%
surface water level
60%
greenhouse gases
60%
nitrous oxide
46%
peat soils
42%
wetlands
40%
drawdown
30%
Agrilus planipennis
30%
carbon dioxide
24%
temperature
20%
soil types
20%
high water table
16%
economic resources
15%
hydrology
13%
Great Lakes
13%
mineral soils
12%
global change
12%
redox potential
12%
ecological function
11%
organic soils
11%
methane production
11%
ash (inorganic matter)
10%
soil water
8%
ecosystems
7%
gases
7%
minerals
7%
insects
6%
soil
5%
Medicine & Life Sciences
Great Lakes Region
100%
Fraxinus
94%
Greenhouse Gases
89%
Wetlands
73%
Soil
55%
Temperature
36%
Water
34%
Water Purification
11%
Ecosystem
9%
Minerals
8%
Hydrology
8%
Groundwater
6%
Methane
5%
Lakes
5%
Nitrous Oxide
5%
Carbon Dioxide
4%
Insecta
4%
Oxidation-Reduction
4%
Gases
3%
Economics
3%
Mortality
2%
Earth & Environmental Sciences
greenhouse gas
44%
water level
42%
ash
42%
wetland
40%
peat soil
32%
lake
30%
soil
21%
temperature
19%
drawdown
18%
soil type
15%
effect
12%
emerald
11%
oxidation-reduction
10%
loss
9%
organic soil
8%
ecosystem function
8%
nitrous oxide
8%
global change
8%
insect
8%
water table
7%
hydrology
7%
soil water
6%
carbon dioxide
6%
methane
6%
ecosystem
5%
economics
4%
resource
4%
gas
4%