Impact of Debaryomyces hansenii strains inoculation on the quality of slow dry-cured fermented sausages

Effect of fat and salt reduction on the sensory quality of slow fermented sausages inoculated with Debaryomyces hansenii yeast

The inoculation of a Debaryomyces hansenii strain in dry fermented sausages with reduced fat and salt contents was evaluated in terms of chemical, microbial and consumer acceptability. The implantation of the inoculated yeast strain was confirmed by RAPDs of M13 minisatellite. A reduction of 17e20% salt and 10e16% fat content was achieved. These reductions affected the sausage quality by produc...

Effect of fat and salt reduction on the sensory quality of slow fermented 1 sausages inoculated with Debaryomyces hansenii yeast

Inhibition of ochratoxigenic moulds by Debaryomyces hansenii strains for biopreservation of dry-cured meat products.

The ability of the osmotolerant yeast Debaryomyces hansenii to inhibit Penicillium nordicum, the most common ochratoxigenic mould encountered in dry-cured meat products, was evaluated. The antagonistic effect of ten D. hansenii strains isolated from dry-cured ham was screened in vitro using malt extract media and meat extract peptone media with the water activity (a(w)) adjusted to 0.97 and 0.9...

Selection and evaluation of Debaryomyces hansenii isolates as potential bioprotective agents against toxigenic penicillia in dry-fermented sausages.

Biocontrol using autochthonous Debaryomyces hansenii isolates is a potentially suitable strategy for inhibiting toxigenic moulds in dry-cured meat products. The antifungal activity of 280 D. hansenii isolated from dry-cured meat products as well as the mode of action of the most active isolates against toxigenic penicillia were evaluated in this work. A 13.9% of the D. hansenii isolates showed ...

Improvement the aroma of reduced fat and salt fermented sausages by 1 Debaromyces hansenii inoculation