Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Recolector de Cienci...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
DIGITAL.CSIC
Article . 2015 . Peer-reviewed
Data sources: DIGITAL.CSIC
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
versions View all 4 versions
addClaim

The evolution of Arbequina olive oil quality during ripening in a commercial super-high density orchard in north-east Spain

Authors: Abenoza, M; Lasa, J.M.; Benito, M.N; Oria, R.; Sánchez Gimeno, A.C.;

The evolution of Arbequina olive oil quality during ripening in a commercial super-high density orchard in north-east Spain

Abstract

[IT] L’obiettivo di questo lavoro è stato quello di seguire la maturazione delle olive Arbequina in un frutteto commerciale di super-alta densità e di studiare l’evoluzione della qualità dell’olio d’oliva. Per questo obiettivo, sono stati studiati i parametri chimico-fisici, nutrizionali e sensoriali. L’acidità libera è risultata essere simile durante la maturazione mentre indice di perossido, K232 e K270 sono diminuiti. Il contenuto totale di fenoli e la stabilità ossidativa hanno mostrato una tendenza simile. Prima sono aumentate e poi diminuite. α-tocoferolo, acidi grassi saturi e asprezza sono diminuiti. Il contenuto di polinsaturi è aumentato mentre il rapporto MUFAS/PUFAS è diminuito. Nel 2010, la maturazione del raccolto è stata più veloce e gli indici di maturazione delle colture sono stati più alti che nel 2009 nella stessa data di raccolta. Nello stesso frutteto, la maturazione sta cambiando ad ogni stagione di raccolto. Per questo motivo, è necessario scegliere la data ottimale di raccolta

[EN] The objective of this work was to follow the maturity of the olives in a commercial Arbequina super-high density orchard and to study the evolution of the olive oil quality. For this objective, the physicochemical, nutritional and sensory parameters were studied. The free acidity was found to be similar during ripening whereas the peroxide index and K232, K270 decreased. The total phenol content and oxidative stability showed a similar trend. First, it increased and then decreased. α-tocopherol, saturated fatty acid and pungency decreased. The polyunsaturated content increased while the MUFAS/PUFAS ratio decreased. In 2010, the crop maturity was quicker, and the maturity indexes were higher than in the 2009 crop for the same picking date. Even in the same orchard, the maturity is changing in each crop season. For this reason, it is necessary to choose the optimal harvesting date.

18 Pags.- 7 Tabls.- 1 Fig. The definitive version is available at: http://www.innovhub-ssi.it/web/stazione-sperimentale-per-gli-oli-e-i-grassi/rivista-italiana-sostanze-grasse

This work was made possible by a predoctoral fellowship awarded to María Abenoza and Marta Benito and the PI 170/09 project sponsored by the Aragon government.

Peer reviewed

Country
Spain
Keywords

densità super-alta, maturazione, olive oil, frutteto commerciale, Quality, ripening, olio di oliva, quality, commercial orchard, super-high density, Arbequina, qualità

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green
Related to Research communities