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dc.contributor.author
Cinosi, Nicola
dc.contributor.author
Portarena, Silvia
dc.contributor.author
Almadi, Leen
dc.contributor.author
Berrettini, Annalisa
dc.contributor.author
Torres, Myriam Mariela
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dc.contributor.author
Pierantozzi, Pierluigi
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dc.contributor.author
Villa, Fabiola
dc.contributor.author
Galletti, Andrea
dc.contributor.author
Famiani, Franco
dc.contributor.author
Farinelli, Daniela
dc.date.available
2024-01-03T14:45:38Z
dc.date.issued
2023-01
dc.identifier.citation
Cinosi, Nicola; Portarena, Silvia; Almadi, Leen; Berrettini, Annalisa; Torres, Myriam Mariela; et al.; Use of Portable Devices and an Innovative and Non-Destructive Index for In-Field Monitoring of Olive Fruit Ripeness; MDPI; Agriculture; 13; 1; 1-2023; 1-13
dc.identifier.issn
2077-0472
dc.identifier.uri
http://hdl.handle.net/11336/222257
dc.description.abstract
A new non-destructive index of absorbance difference (IAD), calculated with different wavelengths as references, near the chlorophyll absorbance peak or that for anthocyanin, has been used to determine the fruit ripening of several fruit species using portable devices such as Standard DA-Meter® and Kiwi-Meter®. In this study, for the first time, the application of the IAD was evaluated on single, intact olives of the Leccino cultivar, as a single non-destructive maturity index to follow ripening in the field, directly on the tree. The IAD determined by both devices was found to be useful for monitoring the olive ripening, however, better performance was achieved with the Kiwi-Meter®. In fact, the IAD determined by this device was more effective at measuring all the studied olive ripening parameters in the calibration and validation datasets with acceptable accuracy. Specifically, better performance of the IDA by Kiwi-Meter® was observed in estimation of the color index (R2 = 0.817, DRMSEC = 0.404 and RPIQ = 3.863 for calibration and R2 = 0.752, DRMSECV = 0.574 and RPIQ = 3.244 for validation), confirming its potential for evaluating the degree of olive ripeness. This novel index has significant applicative possibilities, since it would allow rapid, on-site screening of the best harvesting time to improve the olive production in terms of both yield and quality.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
MDPI
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
COLOR INDEX
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INDEX OF ABSORBANCE DIFFERENCE
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LECCINO CV
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OIL CONTENT
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OLEA EUROPEAL
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PULP FIRMNESS
dc.subject.classification
Biotecnología Agrícola y Biotecnología Alimentaria
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dc.subject.classification
Biotecnología Agropecuaria
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dc.subject.classification
CIENCIAS AGRÍCOLAS
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dc.title
Use of Portable Devices and an Innovative and Non-Destructive Index for In-Field Monitoring of Olive Fruit Ripeness
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-01-03T12:29:56Z
dc.journal.volume
13
dc.journal.number
1
dc.journal.pagination
1-13
dc.journal.pais
Suiza
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dc.description.fil
Fil: Cinosi, Nicola. Università di Perugia; Italia
dc.description.fil
Fil: Portarena, Silvia. Consiglio Nazionale delle Ricerche; Italia
dc.description.fil
Fil: Almadi, Leen. Università di Perugia; Italia
dc.description.fil
Fil: Berrettini, Annalisa. Università di Perugia; Italia
dc.description.fil
Fil: Torres, Myriam Mariela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Mendoza - San Juan. Estación Experimental Agropecuaria San Juan; Argentina
dc.description.fil
Fil: Pierantozzi, Pierluigi. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Mendoza - San Juan. Estación Experimental Agropecuaria San Juan; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
dc.description.fil
Fil: Villa, Fabiola. Universidade Estadual Do Oeste Do Pará; Brasil
dc.description.fil
Fil: Galletti, Andrea. No especifíca;
dc.description.fil
Fil: Famiani, Franco. Università di Perugia; Italia
dc.description.fil
Fil: Farinelli, Daniela. Università di Perugia; Italia
dc.journal.title
Agriculture
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3390/agriculture13010194
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