Agricultural and Biological Sciences
Annuals
100%
Photosystem
98%
Grassland
85%
Soil Respiration
72%
Poaceae
59%
Soil Moisture
58%
Leaf Area
52%
Vapor Pressure
49%
Populus deltoides
47%
Climate Change
46%
Mesquite
40%
Water Use Efficiency
39%
Growing Season
38%
Water Stress
35%
Carbon Flux
35%
Tree Mortality
35%
Evapotranspiration
34%
Eddy Covariance
31%
Woody Plant
31%
Net Ecosystem Exchange
30%
Gas Exchange
29%
Sweating
29%
Ecosystem Respiration
28%
Relative Growth Rate
28%
Montane Forests
26%
Pinus elliottii
26%
Shrubland
24%
Global Change
24%
Soil Water
24%
Soil Carbon
22%
Primary Production
22%
Primary Productivity
21%
Microhabitat
21%
Carbon Sequestration
21%
Pinus ponderosa
20%
Pinus edulis
19%
Soil Temperature
19%
Stomatal Conductance
18%
Agricultural Science
18%
Spring
17%
Population Dynamics
17%
Overstory
17%
Understory
17%
Pinus taeda
17%
Die-off
17%
Carbon Sink
16%
Pinus
15%
Xylem
14%
Carbon Balance
14%
Microorganism
14%
Earth and Planetary Sciences
Vegetation
95%
Soil Respiration
65%
Grassland
64%
Arizona
62%
Soil Moisture
59%
Evapotranspiration
43%
Planetary Atmosphere
40%
United States of America
39%
Climate Change
33%
Mesocosm
32%
Water Use
32%
Biosphere 2
32%
Soil Water
32%
Streamflow
29%
Woody Plant
29%
Landscape Evolution
29%
Reflectance
27%
Atmospherics
27%
Mountain Forest
26%
Net Ecosystem Exchange
26%
Carbon Dioxide
26%
Emissions
25%
Hillslope
25%
Carbon Flux
24%
Soil Carbon
23%
Photosynthesis
23%
Understory
23%
Eddy Covariance
23%
Water Stress
23%
Land Surface
23%
Headwater
21%
Ecohydrology
19%
Transit Time
17%
Overstory
17%
Growing Season
17%
Soil Temperature
16%
Carbon Sequestration
16%
Primary Production
15%
Air Temperature
15%
Biome
14%
Soil Layer
14%
Leaf Area
14%
Sap Flow
14%
Water Balance
13%
Ecosystem Service
13%
Remote Sensing
13%
Arid Environment
13%
Vegetation Index
12%
Timescale
11%
Global Change
11%
Keyphrases
Soil CO2 Efflux
27%
Soil Measurements
17%
Arid Ecosystems
17%
CO2 Diffusion
17%
RecO
12%
Gross Photosynthesis
11%
Soil Flux
10%
Shrubland
10%
Efflux
9%
CO2 Loss
9%
Water Use Efficiency
8%
High Water
8%
Landscape Controls
8%
Observatory
8%
Mesocosm Experiment
8%
Non-native
8%
Intensively Managed
8%
Partition Efficiency
8%
Pinus Elliottii
8%
Market Challenges
8%
Industry Adoption
8%
Niche Innovation
8%
Weathering Rates
8%
Hydropedology
8%
Erodium Cicutarium
8%
Southwestern US
8%
Plant Functional Groups
8%
Hybrid Poplar Plantations
8%
Diel
8%
Leaf Measurements
8%
Mainstream Market
8%
Belowground Respiration
8%
Carbohydrate Dynamics
8%
Interaction Process
8%
Soil Organic Carbon Decomposition
8%
Biogeochemical Interactions
8%
Inference Performance
8%
Controlled Experimentation
8%
Market Drivers
8%
Flashiness
8%
Basalt
8%
Rhizodeposition
8%
Grass Patches
8%
Antecedent Conditions
8%
Shrub Patches
8%
Snow Season
8%
Photosynthetic Temperature Response
8%
Photovoltaic Power Plant
8%
Populus Deltoides
8%
Heat Island Effect
8%
