Earth & Environmental Sciences
ecosystem service
90%
crop
50%
land use
40%
land use change
38%
biodiversity
28%
services
25%
ecosystem
24%
modeling
24%
sustainability
24%
maize
23%
pollinator
22%
watershed
22%
food
22%
crop yield
21%
human well-being
21%
crop production
20%
cloud forest
20%
agriculture
19%
greenhouse gas emissions
18%
habitat
18%
pollination
18%
deforestation
18%
economics
17%
decision making
17%
decision
17%
land cover
17%
phosphorus
16%
resource
15%
world
15%
commodity
15%
productivity
15%
policy
15%
demand
15%
bee
15%
Sustainable Development Goal
15%
water
14%
carbon
14%
need
14%
dry season
14%
agricultural land
14%
land
13%
tropical forest
13%
mitigation
13%
loss
13%
nitrogen
12%
livestock
12%
life cycle
12%
cost
11%
energy
11%
harvest
11%
protocol
11%
vegetation
11%
science
11%
biogeography
11%
stove
11%
trend
10%
yield (agricultural)
10%
food production
10%
poverty alleviation
10%
farm
10%
effect
10%
organization
9%
stakeholder
9%
cereal
9%
project
9%
restoration
9%
household
9%
soybean
9%
atmospheric pollution
9%
food security
9%
farming system
9%
fertilizer
9%
smallholder
9%
Southeast Asia
8%
greenhouse gas
8%
butterfly
8%
biomass
8%
land use planning
8%
soil
8%
indicator
8%
measuring
8%
ethanol
8%
program
8%
vulnerability
8%
winter
8%
prairie
8%
watershed management
8%
ecology
8%
landscape management
8%
summer
8%
allocation
8%
adaptive management
8%
environmental impact
8%
simulation
8%
Medicine & Life Sciences
Ecosystem
100%
Zea mays
56%
Climate
51%
Agriculture
50%
Food
42%
Climate Change
42%
Biodiversity
40%
Crop Production
40%
Food Supply
35%
Forests
34%
Carbon
33%
Triticum
30%
Soybeans
26%
Oryza
21%
Greenhouse Gases
21%
Biofuels
20%
Water
18%
Carbon Sequestration
16%
Economics
16%
Water Quality
16%
Grassland
14%
Nitrogen
13%
Saccharum
13%
Farms
13%
Sustainable Development
12%
Planets
12%
Population Growth
11%
Arthropods
11%
South Sudan
11%
Costs and Cost Analysis
10%
Poverty
10%
Biomass
10%
Butterflies
10%
Ethanol
9%
Meat
9%
Air Pollution
9%
Temperature
9%
Livestock
8%
Carbon Monoxide
8%
Geography
8%
China
8%
Fertilizers
8%
Pest Control
8%
Edible Grain
7%
Oils
7%
Republic of Korea
7%
Nitrates
7%
Global Warming
7%
Pollination
7%
Extreme Hot Weather
7%
Nutrients
7%
Conservation of Natural Resources
7%
Islands
7%
Red Meat
7%
Life Cycle Stages
7%
Uncertainty
6%
Drinking
6%
Soil
6%
Southeastern Asia
6%
Phosphorus
6%
Population
6%
Pressure
6%
Particulate Matter
6%
Environmental Pollutants
5%
Datasets
5%
Populus
5%
Growth
5%
North America
5%
Animals
5%
Melissa
5%
Sapajus apella
5%
Censuses
5%
United Nations
5%
Cebus
5%
Decision Making
5%
Hot Temperature
5%
Nitrogen Fixation
5%
Genetic Variation
5%
Agriculture & Biology
ecosystem services
64%
land use
30%
climate
29%
land use change
25%
uncertainty
23%
ecosystems
22%
climate change
21%
cropland
18%
biodiversity
18%
crop yield
15%
decision making
15%
pollination
14%
Aquila chrysaetos
14%
crops
14%
habitats
13%
sustainable development
12%
pollinators
12%
sediment yield
11%
wind power
11%
food security
10%
remote sensing
10%
grasslands
10%
governance
10%
pollinating insects
9%
landscape management
9%
water
9%
carbon
9%
agriculture
8%
irrigation
8%
economics
8%
radio frequency identification
8%
greenhouse gas emissions
8%
Great Lakes
8%
ecology
8%
runoff
8%
model uncertainty
7%
case studies
7%
water quality
7%
energy
7%
forest management
7%
corn
7%
Sudan
7%
South Korea
7%
planning
7%
China
7%
Lycaeides melissa samuelis
7%
Pan troglodytes
7%
Borneo
7%
phosphorus
7%
bees
7%
invasive species
7%
tropics
7%
hydrologic models
6%
stakeholders
6%
prediction
6%
pest control
6%
carbon sequestration
6%
conservation areas
6%
crop production
6%
habitat conservation
6%
geographical distribution
6%
land use planning
6%
monitoring
6%
environmental impact
6%
species diversity
5%
prairies
5%
natural resources
5%
food waste
5%
livestock
5%
forestry
5%
credit
5%
socioeconomics
5%
rangelands
5%
Elaeis guineensis
5%
landowners
5%
bushmeat
5%
vegetation
5%
synthesis
5%
eagles
5%
censuses
5%
agricultural trade
5%
deforestation
5%
Troglodytes troglodytes
5%
Sapajus
5%
birds
5%
information management
5%
products and commodities
5%
Saint Lawrence River
5%
adaptive management
5%
nectar plants
5%