Keyphrases
Nitrogen Status
100%
Foliar Nitrogen Concentration
100%
Calluna Vulgaris
100%
Remote Sensing
66%
Nitrogen Concentration
66%
Ecological Change
33%
Landscape Scale
33%
Plant Community
33%
Greenhouse
33%
Monitoring Method
33%
Botanical Survey
33%
Reflectance Measurement
33%
Biophysical Variables
33%
Number of Plants
33%
Chemical Analysis
33%
Heathland
33%
Nitrogen Absorption
33%
Native Vegetation
33%
High Variability
33%
Canopy Reflectance
33%
Biomonitoring
33%
Field Spectroscopy
33%
Stepwise Regression Analysis
33%
Destructive Sampling
33%
Absorption Feature
33%
Foliar Nitrogen
33%
Native Plants
33%
Spectral Region
33%
Sample Analysis
33%
Protein Absorption
33%
Atmospheric Nitrogen Deposition
33%
Biodiversity Loss
33%
Chemical Variables
33%
Earth and Planetary Sciences
Vegetation
100%
Remote Sensing
100%
Plant Community
50%
Atmospherics
50%
Multiple Regression
50%
Canopy Reflectance
50%
Field Experiment
50%
Heathland
50%
Monitoring Technique
50%
Agricultural and Biological Sciences
Calluna vulgaris
100%
Remote Sensing
100%
Plant Community
50%
Moorland
50%
Spectroscopy
50%
Biodiversity
50%