Keyphrases
Patagonian Steppe
69%
Grass
68%
Grassland
62%
Aboveground Net Primary Productivity
57%
Primary Production
48%
Drylands
45%
Climate Change
36%
Mean Annual Precipitation
35%
Water Availability
35%
Ecosystem Function
35%
ARGENTINA
34%
Arid Ecosystems
29%
Solar Ultraviolet Radiation
26%
Ecosystem Services
26%
Wet Year
22%
Drought
20%
Precipitation Variability
19%
Fuego
19%
Tierra
19%
North America
19%
Ultraviolet B Radiation
18%
Dry Year
18%
Global Drylands
17%
Grassland Ecosystem
17%
Biodiversity
17%
Ultraviolet-B (UV-B)
17%
Increased Precipitation
16%
Desert
16%
Semi-natural Grassland
16%
South America
15%
Climate Change Impacts
15%
Plant Functional Traits
14%
Semi-arid
14%
Terrestrial Ecosystems
14%
Aridity
14%
Soil Moisture
13%
Bare Soil
13%
Rangeland
13%
Microsite
13%
Arid Steppe
13%
Shrubland
12%
Mesic
12%
Shortgrass Steppe
12%
Manipulative Experiment
12%
Change in Precipitation
12%
Ecosystem Processes
12%
Grass Species
11%
Nematodes
11%
Ecosystem Response
11%
Rainfall
11%
Agricultural and Biological Sciences
Grassland
100%
Steppe
88%
Primary Production
68%
Poaceae
52%
Climate Change
40%
Biodiversity
25%
Nematode
24%
Growing Season
22%
Soil Water
19%
Primary Productivity
18%
Plant Community
18%
Soil Moisture
17%
Americans
17%
Perennials
16%
Shrubland
15%
Seeds
15%
Rangeland
15%
Evolution
14%
Leaf Water Potential
14%
Plant Functional Type
13%
Bouteloua gracilis
12%
Global Change
12%
Terrestrial Ecosystem
11%
Soil Nutrient
10%
Leaf Conductance
10%
Nothofagus
9%
Vegetation Structure
9%
Farm Animal
9%
Gunnera magellanica
9%
Rooting
9%
Plant Physiology
8%
Land Use
8%
Sweating
8%
Nitrogen Mineralization
8%
Woody Plant
8%
Vegetation Type
8%
Photosystem
8%
Soil Organic Carbon
7%
Water Resource
7%
Spring
7%
Species Diversity
7%
Sphagnum
7%
Leaf Area
6%
Ozone Depletion
6%
Vegetation Cover
6%
Soil Property
6%
Stipa
6%
Litter Decomposition
6%
Environmental Management
6%
Phenology
6%
Earth and Planetary Sciences
Grassland
72%
Net Primary Production
52%
Climate Change
49%
Primary Production
37%
Water Availability
35%
Vegetation
31%
Ecosystem Service
30%
Aridity
18%
South America
18%
Biome
18%
Soil Water
17%
Argentina
16%
Shrubland
16%
Soil Layer
15%
Global Change
14%
Rangeland
13%
Growing Season
13%
Climate Change Impact
13%
Plant Specie
13%
Land Use
12%
United States
12%
North America
11%
Carbon Dioxide
10%
Plant Community
10%
Ecosystem Function
10%
Woody Plant
9%
Resource Use
9%
United States of America
9%
Ecosystem Response
8%
Bare Soil
8%
Nitrification
8%
Water Balance
8%
Soil Nutrient
8%
Conceptual Framework
8%
Normalized Difference Vegetation Index
8%
Annual Variation
8%
Organic Carbon
8%
Terrestrial Ecosystem
8%
Arid Zones
8%
Vegetation Structure
8%
Nitrogen Mineralization
7%
Plant Physiology
7%
Soil Organic Carbon
7%
Continent
7%
Soil Moisture
7%
Ecosystem Assessment
7%
Water Loss
7%
Good and Service
7%
Americas
7%
Species Diversity
7%