Estimating light absorption by chlorophy
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Qingyuan Zhang; Xiangming Xiao; Bobby Braswell; Ernst Linder; Fred Baret; Berrie
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Article
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2005
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Elsevier Science
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English
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In this paper, we present a theoretical and modeling framework to estimate the fractions of photosynthetically active radiation (PAR) absorbed by vegetation canopy (FAPAR canopy ), leaf (FAPAR leaf ), and chlorophyll (FAPAR chl ), respectively. FAPAR canopy is an important biophysical variable and h