Use of portable devices and an innovative and non-destructive index for in-field monitoring of olive fruit ripeness
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...
| Autores principales: | , , , , , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
MDPI
2023
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/14335 https://www.mdpi.com/2077-0472/13/1/194 https://doi.org/10.3390/agriculture13010194 |
| _version_ | 1855485343144345600 |
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| author | Cinosa, Nicola Portarena, Silvia Almandi, Leen Berrettini, Annalisa Torres, Myriam Mariela Pierantozzi, Pierluigi Villa, Paola Galletti, Andrea Famiani, Franco Farinelli, Daniela |
| author_browse | Almandi, Leen Berrettini, Annalisa Cinosa, Nicola Famiani, Franco Farinelli, Daniela Galletti, Andrea Pierantozzi, Pierluigi Portarena, Silvia Torres, Myriam Mariela Villa, Paola |
| author_facet | Cinosa, Nicola Portarena, Silvia Almandi, Leen Berrettini, Annalisa Torres, Myriam Mariela Pierantozzi, Pierluigi Villa, Paola Galletti, Andrea Famiani, Franco Farinelli, Daniela |
| author_sort | Cinosa, Nicola |
| collection | INTA Digital |
| description | 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-destructivematurity 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 wasmore effective atmeasuring 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. |
| format | Artículo |
| id | INTA14335 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | MDPI |
| publisherStr | MDPI |
| record_format | dspace |
| spelling | INTA143352023-03-28T12:27:01Z Use of portable devices and an innovative and non-destructive index for in-field monitoring of olive fruit ripeness Cinosa, Nicola Portarena, Silvia Almandi, Leen Berrettini, Annalisa Torres, Myriam Mariela Pierantozzi, Pierluigi Villa, Paola Galletti, Andrea Famiani, Franco Farinelli, Daniela Olea europaea Aceite de Oliva Olive Oil Maturity Madurez Firmeza de la Pulpa Índice de Color Olivo Color Index Pulp Firmness 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-destructivematurity 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 wasmore effective atmeasuring 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. EEA San Juan Fil: Cinosa, Nicola. University of Perugia. Department of Agricultural, Food and Environmental Sciences (DSA3); . Italia Fil: Portarena, Silvia. National Research Council (CNR). Institute of Research on Terrestrial Ecosystems (IRET); Italia Fil: Portarena, Silvia. National Biodiversity Future Center; Italia Fil: Almandi, Leen. University of Perugia. Department of Agricultural, Food and Environmental Sciences (DSA3); . Italia Fil: Berrettini, Annalisa. University of Perugia. Department of Agricultural, Food and Environmental Sciences (DSA3); . Italia Fil: Torres, Myriam Mariela. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria San Juan; Argentina. Fil: Pierantozzi, Pierluigi. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria San Juan; Argentina. Fil: Villa, Paola. Universidade Estadual do Oeste do Paraná (UNIOESTE). Centro de Ciências Agrárias; Brasil Fil: Galletti, Andrea. Sinteleia srl; Italia Fil: Famiani, Franco. University of Perugia. Department of Agricultural, Food and Environmental Sciences (DSA3); . Italia Fil: Farinelli, Daniela. University of Perugia. Department of Agricultural, Food and Environmental Sciences (DSA3); . Italia 2023-03-28T12:18:44Z 2023-03-28T12:18:44Z 2023-01-12 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/14335 https://www.mdpi.com/2077-0472/13/1/194 2077-0472 https://doi.org/10.3390/agriculture13010194 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf MDPI Agriculture 13 (1) : 194 (January 2023) |
| spellingShingle | Olea europaea Aceite de Oliva Olive Oil Maturity Madurez Firmeza de la Pulpa Índice de Color Olivo Color Index Pulp Firmness Cinosa, Nicola Portarena, Silvia Almandi, Leen Berrettini, Annalisa Torres, Myriam Mariela Pierantozzi, Pierluigi Villa, Paola Galletti, Andrea Famiani, Franco Farinelli, Daniela Use of portable devices and an innovative and non-destructive index for in-field monitoring of olive fruit ripeness |
| title | Use of portable devices and an innovative and non-destructive index for in-field monitoring of olive fruit ripeness |
| title_full | Use of portable devices and an innovative and non-destructive index for in-field monitoring of olive fruit ripeness |
| title_fullStr | Use of portable devices and an innovative and non-destructive index for in-field monitoring of olive fruit ripeness |
| title_full_unstemmed | Use of portable devices and an innovative and non-destructive index for in-field monitoring of olive fruit ripeness |
| title_short | Use of portable devices and an innovative and non-destructive index for in-field monitoring of olive fruit ripeness |
| title_sort | use of portable devices and an innovative and non destructive index for in field monitoring of olive fruit ripeness |
| topic | Olea europaea Aceite de Oliva Olive Oil Maturity Madurez Firmeza de la Pulpa Índice de Color Olivo Color Index Pulp Firmness |
| url | http://hdl.handle.net/20.500.12123/14335 https://www.mdpi.com/2077-0472/13/1/194 https://doi.org/10.3390/agriculture13010194 |
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