Biblioteca Digital do Instituto Politécnico de Bragança   Instituto Politécnico de Bragança

Biblioteca Digital do IPB >
Escola Superior Agrária >
Biologia e Biotecnologia >
BB - Artigos em Revistas Indexados ao ISI >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10198/7716

Título: Effects of gamma irradiation on physical parameters of Lactarius deliciosus wild edible mushroom
Autor: Fernandes, Ângela
Antonio, Amilcar L.
Barreira, João C.M.
Oliveira, M.B.P.P.
Martins, Anabela
Ferreira, Isabel C.F.R.
Palavras-chave: Gamma irradiation
Wild mushrooms
Lactarius deliciosus
Colour
Cap diameter
Weight
Issue Date: 2012
Editora: Elsevier
Citação: Fernandes, Ângela; Antonio, Amilcar L.; Barreira, João C.M.; Oliveira, M. Beatriz P.P.; Martins, Anabela; Ferreira, Isabel C.F.R. (2012) - Effects of gamma irradiation on physical parameters of Lactarius deliciosus wild edible mushroom. Postharvest Biology and Technology. ISSN 0925-5214. 74, p. 79–84
Resumo: Studies evaluating the effects of ionizing radiation in mushrooms are mostly available in cultivated species, being scarce reports on wild species, considered add-value foods. In the present work, the effects of gamma radiation dose (0, 0.5 and 1 kGy) and storage time (0 to 8 days at 5 ºC) on the physical parameters (colour, cap diameter and weight) of the wild edible mushroom Lactarius deliciosus were evaluated. It was observed a slight decrease in redness (a) with irradiation dose and a slight decrease in the cap diameter with storage time. Regarding the weight loss profiles along the 8 days of storage, the results were very similar for irradiated and non-irradiated samples. Overall, this study demonstrated that up to 1 kGy, gamma irradiation and cold storage did not affect significantly the assayed physical properties.
Arbitragem científica: yes
URI: http://hdl.handle.net/10198/7716
ISSN: 0925-5214
Versão do Editor: http://www.sciencedirect.com/science/journal/09255214
Appears in Collections:BB - Artigos em Revistas Indexados ao ISI

Files in This Item:

File Description SizeFormat
Fernandes et al_PBT - Revised.pdf786,78 kBAdobe PDFView/Open
1-s2.0-S0925521412001652-main.pdf672,56 kBAdobe PDFView/Open
Restrict Access. You can request a copy!

Statistics
FacebookTwitterDeliciousLinkedInDiggGoogle BookmarksMySpaceOrkut
Formato BibTex mendeley Endnote Logotipo do DeGóis 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 


  © Instituto Politécnico de Bragança - Biblioteca Digital - Feedback - Statistics
  Estamos no RCAAP Governo Português separator Ministério da Educação e Ciência   Fundação para a Ciência e a Tecnologia

Financiado por:

POS_C UE