Effects of gamma irradiation on two heat resistant moulds: Aspergillus fumigatus and Paecilomyces variotii isolated from margarine
Yükleniyor...
Dosyalar
Tarih
2008
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The present study was undertaken to evaluate the effect of gamma irradiation on two heat-resistant moulds, namely Aspergillus fumigatus and Paecilomyces variotii isolated from margarine samples. The irradiation process of these moulds was carried out in a Co-60 gamma (gamma) irradiator at average absorbed doses of 1, 3, 5 and 7 kGy for exposure times of 52, 156, 260 and 364 min, respectively. The average D-10 value for A. fitmigatus was 1.08 +/- 0.08kGy while it was 0.59 +/- 0.10kGy for P. variotii. Consequently, the sensitivity of P. variotii against gamma irradiation was more than A. fumigatus. (c) 2007 Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
Aspergillus fumigatus, Paecilomyces variotii, heat-resistant moulds, gamma-irradiation, Listeria-Monocytogenes, Neosartorya-Fischeri, Ascospores, Fungi, Byssochlamys, Fruits, Juice
Kaynak
Radiation Physics and Chemistry
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
77
Sayı
5
