Leaf age effects on the spectral predictability of leaf traits in Amazonian canopy trees

Recent work has shown that leaf traits and spectral properties change through time and/or seasonally as leaves age. Current field and hyperspectral methods used to estimate canopy leaf traits could, therefore, be significantly biased by variation in leaf age. To explore the magnitude of this effect,...

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Veröffentlicht in:	The Science of the total environment 2019-05, Vol.666, p.1301-1315
Hauptverfasser:	Chavana-Bryant, Cecilia, Malhi, Yadvinder, Anastasiou, Athanasios, Enquist, Brian J., Cosio, Eric G., Keenan, Trevor F., Gerard, France F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Age effects Carbon - analysis Foliar chemistry Leaf physiology Least-Squares Analysis Mass- vs area-based PLSR models Models, Biological Peru Phenology Phenotype Plant Leaves - growth & development Plant Leaves - physiology Remote sensing Seasons Spectrum Analysis
Online-Zugang:	Volltext
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