Instantaneous and non-destructive relative water content estimation from deep learning applied to resonant ultrasonic spectra of plant leaves
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Date
2019
Authors
Fariñas, María DoloresJiménez Carretero, Daniel
Sancho Knapik, Domingo
Peguero Pina, José Javier
Gil Pelegrín, Eustaquio
Gómez Álvarez Arenas, Tomás E.
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Abstract
Non-contact resonant ultrasound spectroscopy (NC-RUS) has been proven as a reliable technique for the dynamic determination of leaf water status. It has been already tested in more than 50 plant species. In parallel, relative water content (RWC) is highly used in the ecophysiological field to describe the degree of water saturation in plant leaves. Obtaining RWC implies a cumbersome and destructive process that can introduce artefacts and cannot be determined instantaneously.
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Bibliographic citation
Plant Methods, vol. 15, num. 1, (2019)
AGROVOC subjects
Relaciones planta aguaTratamiento con ultrasonido
Hojas
Contenido de agua