Search results for "ALIMENTARI"

FRUIT QUALITY EVALUATION OF FOUR LOQUAT CULTIVARS GROWN IN SICILY

2011

Chemical (soluble solids content, titratable acidity, pH), morphological (weight, longitudinal and transversal diameter, thickness of the flesh, number of seeds, peel colour), and sensorial characteristics of four loquat cultivars (‘Algerie’, ‘Claudia’, ‘Nespolone di Trabia’ and ‘Sanfilippara’) from mature, organically-grown trees in Sicily, were analysed. The determinations were carried out by traditional instrumental techniques, by a panel test and by an electronic olfactory system. A panel of 10 trained judges was used to determine intensity of some attributes in the sensory profile of the different cultivars, while the electronic olfactory system was used to identify possible difference…

Atti del X Convegno AISSA La valorizzazione del territorio agrario e il controllo del degrado del suolo

2012

Antibacterial activity of Borago officinalis and Brassica juncea aqueous extracts evaluated in vitro and in situ using different food model systems

2014

The present study was undertaken to characterize the antibacterial activity of the aqueous extracts (AEs) obtained from the leaves of Borago officinalis L. and Brassica juncea L. The antagonistic activity was evaluated against several bacteria (42 strains of Listeria monocytogenes, 35 strains of Staphylococcus aureus, 38 strains of Enterobacter spp. and 18 strains of Salmonella enterica) commonly associated with foodborne diseases by paper disc diffusion method. The susceptibility to the plant extracts was strain specific. Thirty-five strains (7 L. monocytogenes, 11 S. aureus, 1 S. Enteritidis, 1 S. Veneziana, 7 Enterobacter hormaechei, 5 Enterobacter cloacae, 1 Enterobacter sakazakii and 2…

Livelli di rumorosità nell'imbottigliamento di vino e olio

1999

Nasce la guida alla lettura delle etichette di olio e vino

2014

guida alla lettura, etichette alimentari

Muffe e micotossine nelle derrate alimentari: danni, metodi di controllo e norme in vigore

2018

Secondo la FAO il 25% delle colture e il 70% dei mangimi nel mondo risulta contaminato da tossine prodotte da patogeni con enormi danni economici

PRODUZIONE DI BIOETANOLO DA OPUNTIA FICUS INDICA (L)

2008

Il settote delle "ptoduzioni bio-energetiche" rappresenta oggl un valido strumento per rendere competitive aree che per motlvazioni economiche o perché inquinate, sono state abbandonate. Uutl\zzo di energy crop, proprio in relazione alla crescente richiesta da parte del mercato, potrebbe determinare ricadute assolutamente positive sia sul piano economico che per l'attuazione di adeguati ed efficaci programmi pet la salvaguardia e valorizzazione di parte del territorio delle regioni meditetranee, già struttutalmente in conrlizioni di estrema fragflttà,a mbientale.L o scopo della presente ricerca è di produrre bioetanolo a basso costo risanando contemporaneamente I'ambiente. Infatti i1 fico d…

Valutazione del grado di stagionatura del parmigiano mediante misure di rilassometria NMR a ciclo di campo

2010

Prove di conservazione di gamberetti freschi

2000

Fatty acids, sterols and antioxidant compounds of minor and neglected cultivar of Sicilian virgin olive oils

2007

Acidic and sterol composition, pigment fraction and antioxidant compounds (tocopherols, total phenols and polar phenols) from eight monovarietal Sicilian olive oil samples, analyzed during the crop seasons from 2003/2004 to 2005/2006, are reported. Cultivars were divided, according to their diffusion, in main, minor and neglected cultivars. Encouraging data were observed for minor and neglected cultivars, for some revaluation in regard to their relevance, because they showed the highest content in tocopherols, in total phenols and polar phenols compared with main cultivars.