Abstract
Pitina is a fermented sausage-like produced in the mountainous area of the North-East Italy by artisanal plants without the use of both selected starters and casing (Slow Food Presidium). Originally, Pitina has been a way of preserving meat and it is manifactured by meat from ungulates mixed with pork lard, smoked, dryed and ripened.In this study, microbial ecology, physic-chemical parameters, and volatile aromatic compounds of Pitina SR and LR, which differ by the duration of ripening processes, were investigated. Results showed the good hygienic quality. Staphylococcus xylosus and Lactobacillus sakei were responsible for the ripening. Other Coagulase-negative Catalase-positive Cocci (CNCPC) and LAB species were identified: S. equorum, S. warneri, S. succinus and Carnobacterium divergens, Streptococcus equinus, Kocuria rhizophila. Giberella moniliformis and Penicillium turbatum were the only mould species isolated. Strain characterization demonstrated a high genetic variability. Raw meat, environment and ripening conditions seemed to affect strains distribution, which had an impact on the aromatic profile of the product.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
