Assessment of RGB Vegetation Indices to Estimate Chlorophyll Content in Sugar Beet Leaves in the Final Cultivation Stage

Estimation of chlorophyll content with portable meters is an easy way to quantify crop nitrogen status in sugar beet leaves. In this work, an alternative for chlorophyll content estimation using RGB-only vegetation indices has been explored. In a first step, pictures of spring-sown ‘Fernan...

Full description

Bibliographic Details
Main Authors: Luis Fernando Sánchez-Sastre, Nuno M. S. Alte da Veiga, Norlan Miguel Ruiz-Potosme, Paula Carrión-Prieto, José Luis Marcos-Robles, Luis Manuel Navas-Gracia, Pablo Martín-Ramos
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:AgriEngineering
Subjects:
Online Access:https://www.mdpi.com/2624-7402/2/1/9