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/
DIGITAL.CSIC
Article . 2014 . Peer-reviewed
Data sources: DIGITAL.CSIC
versions View all 2 versions
addClaim

Utilización de sardina congelada (Sardina pilchardus (Walb., 1792)) en la fabricación de conservas

Authors: Pastoriza, Laura; Sampedro, Gabriel; López-Benito, Manuel;

Utilización de sardina congelada (Sardina pilchardus (Walb., 1792)) en la fabricación de conservas

Abstract

[ES] La conserva de sardina constituye uno de los productos más importantes en cuanto al volumen de fabricación de las industrias del ramo. Por otra parte, la materia prima puede ser sardina fresca o congelada y ello nos animó a realizar un estudio comparativo de la calidad final de este tipo de conserva cuando se emplea pescado directamente descargado en la lonja, o bien aquel otro que se mantuvo durante un tiempo variable en las cámaras de congelación. Los resultados finales indican que esta diferencia de calidad no es muy acusada; algo superior, cuando se emplea sardina fresca, por lo que se refiere al olor y color, mientras que la textura y el sabor presentan, en todos los casos, una marcada uniformidad. Las pérdidas de peso en el proceso de descabezado y eviscerado son del 30,33 % para las sardinas frescas y 34,80 % para las congeladas. Durante la cocción el pescado fresco pierde un 18 % de peso y el congelado del 12,5 % al 16,5 % según el tiempo que hubiera permanecido en cámara. Finalmente, la pérdida de peso del pescado, al finalizar el proceso de la conserva, es del 22,5 % cuando se trabaja con sardina fresca, y del 18 al 19 % cuando se emplea sardina congelada.

[EN] Canned sardines are one of the most important products of Conseving Factories. In this work, we study the results which are obtained when sardines (Sardina pilchardus Walb.) are canned using fresh fish and frozen fish. Our study demostrated that the difference in quality is not important. The use of fresh sardines gives a better smell and colour but the texture, flavour and taste are similar to those of frozen sardines. The weight loss in the decapitating and gutting procces is of 30.33 % for fresh sardines and 34.80 % for frozen ones. During cooking, fresh fish lose 18 % of their weight, and the frozen ones lose between 12.5 and 16.5 % depending on the time that they have been in the freezer. Finally the weight loss of the fish at the end of the canning process is 22.5 % when sardines are used and between 18 and 19 % in the case of frozen ones

14 páginas, 12 cuadros, 1 figura

Peer reviewed

Country
Spain
Related Organizations
  • 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
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 45
    download downloads 150
  • 45
    views
    150
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
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!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
0
Average
Average
Average
45
150
Green