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Keyphrases
Patagonian Steppe
67%
Grass
67%
Grassland
61%
Aboveground Net Primary Productivity
55%
Primary Production
47%
Drylands
44%
Climate Change
36%
Mean Annual Precipitation
35%
Water Availability
34%
Ecosystem Function
34%
ARGENTINA
34%
Arid Ecosystems
28%
Solar Ultraviolet Radiation
25%
Ecosystem Services
25%
Drought
22%
Wet Year
22%
Precipitation Variability
19%
Fuego
19%
Tierra
19%
North America
18%
Ultraviolet B Radiation
18%
Dry Year
17%
Global Drylands
17%
Grassland Ecosystem
16%
Biodiversity
16%
Ultraviolet-B (UV-B)
16%
Increased Precipitation
15%
Desert
15%
Semi-natural Grassland
15%
South America
15%
Climate Change Impacts
14%
Change in Precipitation
14%
Plant Functional Traits
14%
Semi-arid
13%
Terrestrial Ecosystems
13%
Aridity
13%
Soil Moisture
13%
Shrubland
13%
Bare Soil
13%
Rangeland
13%
Microsite
13%
Arid Steppe
12%
Mesic
12%
Ecosystem Response
12%
Shortgrass Steppe
12%
Manipulative Experiment
12%
Ecosystem Processes
11%
Grass Species
11%
Nematodes
11%
Rainfall
11%
Agricultural and Biological Sciences
Grassland
100%
Steppe
86%
Primary Production
66%
Poaceae
51%
Climate Change
41%
Biodiversity
25%
Nematode
24%
Growing Season
22%
Primary Productivity
21%
Soil Water
18%
Soil Moisture
18%
Plant Community
18%
Americans
17%
Shrubland
16%
Perennials
16%
Rangeland
15%
Seeds
15%
Evolution
14%
Leaf Water Potential
14%
Plant Functional Type
12%
Bouteloua gracilis
12%
Global Change
11%
Terrestrial Ecosystem
11%
Soil Nutrient
10%
Leaf Conductance
9%
Nothofagus
9%
Vegetation Structure
9%
Land Use
9%
Farm Animal
9%
Gunnera magellanica
8%
Rooting
8%
Plant Physiology
8%
Sweating
8%
Nitrogen Mineralization
8%
Acclimation
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
5%
Earth and Planetary Sciences
Grassland
71%
Net Primary Production
50%
Climate Change
48%
Primary Production
36%
Water Availability
34%
Vegetation
30%
Ecosystem Service
30%
Aridity
18%
South America
17%
Biome
17%
Soil Water
17%
Argentina
15%
Shrubland
15%
Soil Layer
14%
United States
14%
Global Change
14%
Rangeland
13%
Growing Season
13%
Climate Change Impact
12%
Plant Specie
12%
Land Use
12%
North America
11%
Carbon Dioxide
10%
Plant Community
9%
Ecosystem Function
9%
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%
Soil Moisture
8%
Vegetation Structure
7%
Nitrogen Mineralization
7%
Plant Physiology
7%
Soil Organic Carbon
7%
Continent
7%
Ecosystem Assessment
7%
Water Loss
7%
Good and Service
7%
Americas
7%
Species Diversity
7%