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/ Universidade de Lisb...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/
addClaim

Efeito de diferentes temperaturas de armazenamento na qualidade de moluscos bivalves vivos

Authors: Torres, Joana Paula Marques Pinheiro, 1987-;

Efeito de diferentes temperaturas de armazenamento na qualidade de moluscos bivalves vivos

Abstract

A amêijoa-macha (Venerupis pullastra) é um dos bivalves mais consumidos em Portugal. No presente estudo foi avaliada a qualidade microbiológica desta amêijoa capturada na Trafaria através do controle do pH e da contagem de microorganismos indicadores de poluição fecal, tais como Enterobacteriaceae e indicadores de degradação como as bactérias ácido-lácticas, microrganismos viáveis totais e bactérias produtoras de H2S. A amêijoa foi armazenada a diferentes temperaturas (4ºC, 9ºC), e avaliou-se a sua qualidade microbiológica e química (através das técnicas acima referidas) ao longo do tempo nestas temperaturas. Determinou-se que seria benéfico a utilização da temperatura 4 ºC para períodos de armazenamento superiores a 2 dias.

Clams (Venerupis pullastra) are one of the most consumed bivalves in Portugal. In the present investigation the chemical and microbiological quality, of the clam captured in Trafaria, was evaluated by control of pH and of the count of fecal pollution indicators, such as Enterobacteriaceae and spoilage indicators like acid lactic bacteria, total count of viable microorganisms and H2S producing bacteria . Clams were stored at different temperatures (4ºC and 9ºC), and its chemical and microbiological quality was evaluated (through the techniques above) over time given the varying temperatures. It was determined that it would be beneficial to use the temperature of 4°C for storage periods longer than 2 days.

Tese de mestrado. Biologia (Biologia Humana e Ambiente). Universidade de Lisboa, Faculdade de Ciências, 2011

Country
Portugal
Related Organizations
Keywords

Bivalves, Trafaria - Portugal, Moluscos, Armazenamento

  • 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