Changes in Spectral Properties, Chlorophyll Content and Internal Mesophyll Structure of Senescing Populus balsamifera and Populus tremuloides Leaves

In this paper we compare leaf traits and spectral reflectance for sunlit andshaded leaves of Populus tremuloides and Populus balsamifera during autumnsenescence using information derived from an Analytical Spectral Devise (ASD) FullRange spectrometer. The modified simple ratio (mSR705) and modified...

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Bibliographic Details
Main Authors: G. Arturo Sanchez-Azofeifa, Karen L. Castro
Format: Article
Language:English
Published: MDPI AG 2008-01-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/8/1/51/