Earth & Environmental Sciences
macropore
87%
paddy field
81%
greenhouse gas emissions
67%
rice
66%
water management
66%
drainage
56%
effect
17%
redox potential
15%
soil column
15%
soil structure
15%
soil
14%
soil water
11%
nutrient loss
8%
clay soil
7%
tillage
7%
compost
7%
soil temperature
6%
swelling
6%
soil profile
6%
leakage
6%
manganese
6%
global warming
5%
infiltration
5%
flooding
5%
water content
5%
hydrodynamics
5%
leaching
5%
agriculture
4%
iron
4%
rate
4%
nitrogen
4%
atmosphere
4%
world
3%
carbon
3%
mineral
3%
gas
3%
experiment
2%
parameter
2%
Engineering & Materials Science
Water management
100%
Gas emissions
78%
Greenhouse gases
77%
Drainage
69%
Soils
60%
Greenhouses
35%
Oxidation-Reduction
15%
Nutrients
7%
Leaching
7%
Manganese
6%
Infiltration
6%
Global warming
6%
Swelling
6%
Agriculture
6%
Water content
6%
Minerals
5%
Clay
5%
Nitrogen
5%
Iron
5%
Hydrodynamics
5%
Carbon
4%
Gases
3%
Temperature
2%
Experiments
2%
Chemical Compounds
Soil
64%
Reduction
34%
Column Like Crystal
19%
Macro Porosity
12%
Tillage
12%
Redox Potential
12%
Soil Structure
11%
Compost
8%
Nutrient
6%
Hydrodynamics
6%
Leaching
5%
Mineral
5%
Nitrogen
3%
Porosity
3%
Gas
3%
Carbon Atom
2%
Amount
2%
Application
2%