Detection of nutritional stress in sugarcane by VIS-NIR-SWIR reflectance spectroscopy

Detection of nutritional stress in sugarcane by VIS-NIR-SWIR reflectance spectroscopy

ABSTRACT: This study applied spectroradiometry techniques with hyperspectral data to identify the correlations between sugarcane leaf reflectance and the contents of Nitrogen (N), phosphorus (P), Potassium (K), Sulfur (S), Calcium (Ca) and Magnesium (Mg). During the harvests 2019/20 and 2020/21, sug...

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Bibliographic Details
Main Authors: Carlos Augusto Alves Cardoso Silva, Peterson Ricardo Fiorio, Rodnei Rizzo, Raffaella Rossetto, André Cesar Vitti, Fábio Luís Ferreira Dias, Kamilla Andrade de Oliveira, Michaela Bárbara Neto
Format: Article
Language:English
Published: Universidade Federal de Santa Maria 2023-06-01
Series:Ciência Rural
Subjects:
liming
leaf reflectance
spectroradiometry
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782023001200252&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782023001200252&tlng=en

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