Agriculture & Biology
cropland
100%
livelihood
91%
plantations
69%
afforestation
69%
ecosystems
62%
ecosystem services
59%
socioeconomics
55%
income
47%
saline groundwater
45%
farm forestry
44%
plantation forestry
40%
land tenure
39%
farmers
38%
silvicultural practices
37%
ecological restoration
35%
fuelwood
33%
water table
33%
soil salinity
31%
carbon sequestration
31%
research programs
30%
forestry
28%
soil nutrients
27%
drainage
27%
land use
26%
irrigation
21%
forage
20%
agriculture
20%
markets
18%
biomass
16%
nutrients
16%
fruits
16%
soil
13%
leaves
12%
Medicine & Life Sciences
Forestry
95%
Ecosystem
91%
Soil
89%
Farmers
48%
Carbon Sequestration
44%
Nutrients
35%
Income
34%
Economics
32%
Salinity
30%
Groundwater
30%
Biomass
25%
Agriculture
23%
Farms
23%
Fruit
19%
Drainage
17%
Motivation
16%
Rehabilitation
15%
Equipment and Supplies
12%
Engineering & Materials Science
Ecosystems
88%
Forestry
80%
Soils
64%
Nutrients
51%
Economics
26%
Land use
24%
Irrigation
24%
Groundwater
24%
Fruits
23%
Agriculture
22%
Timber
22%
Drainage
22%
Farms
20%
Patient rehabilitation
19%
Biomass
18%
Carbon
15%