Leaf and canopy reflectance spectrometry applied to the estimation of angular leaf spot disease severity of common bean crops

This study is aimed at (i) estimating the angular leaf spot (ALS) disease severity in common beans crops in Brazil, caused by the fungus Pseudocercospora griseola, employing leaf and canopy spectral reflectance data, (ii) evaluating the informative spectral regions in the detection, and (iii) compar...

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