Keyphrases
North America
100%
Deciduous Forest
100%
Photoperiod
100%
Moderate Resolution Imaging Spectroradiometer (MODIS)
100%
Temperature Control
100%
Leaf Emergence
100%
Green-up
100%
Land Surface Phenology
100%
Photoperiodic Control
100%
Mean Annual Temperature
33%
Boreal Forest
33%
Temperate Forest
33%
Biogeographic Variation
33%
Thermal Forcing
33%
Ecosystem Processes
16%
Interannual Variation
16%
Remote Sensing
16%
Ground-based Observations
16%
Warm Climate
16%
Temperature Sensitivity
16%
Ecosystem Services
16%
Magnitude of Change
16%
Apparent Change
16%
Development Model
16%
Cold Region
16%
Remote Sensing Model
16%
Cold Climate
16%
Isotherm
16%
Spring Phenology
16%
Phenology Model
16%
Thermal Control
16%
Continuous Development
16%
Lilac
16%
Earth and Planetary Sciences
Remote Sensing
100%
Time Series
100%
Boreal Forest
100%
Land Surface
100%
Deciduous Forest
100%
Temperate Forest
100%
MODIS
100%
North America
50%
Annual Variation
50%
Tradeoff
50%
Development Model
50%
Cold Region
50%