Nitrogen Status Assessment for Variable Rate Fertilization in Maize through Hyperspectral Imagery

Cilia, Chiara; Panigada, Cinzia; Rossini, Micol; Meroni, Michele; Busetto, Lorenzo; Amaducci, Stefano; Boschetti, Mirco; Picchi, Valentina; Colombo, Roberto

doi:10.3390/rs6076549

Public

Nitrogen Status Assessment for Variable Rate Fertilization in Maize through Hyperspectral Imagery

Published in Remote Sensing • Jul 18, 2014

Authors:

Chiara Cilia

Cinzia Panigada

Micol Rossini

Abstract

This paper presents a method for mapping the nitrogen (N) status in a maize field using hyperspectral remote sensing imagery. An airborne survey was conducted with an AISA Eagle hyperspectral sensor over an experimental farm where maize (Zea mays L.) was grown with two N fertilization levels (0 and ...

Subject

Hyperspectral imaging

Nitrogen

Canopy

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