Seventeen samples of Calabrian ewe’s milk, ewe’s cheese (Pecorino del Poro) made with raw milk, goat’s milk, and goat’s cheese (Caprino d’Aspromonte) made with raw milk were used to obtain 124 yeast isolates. The most abundant species was Debaryomyces hansenii (61.3%), followed by Candida zeylanoides (32.3%) and Kluyveromyces marxianus (3.2%). The enzymatic profile of 25 selected yeast strains was determined. Lastly, they were studied for their interaction with eight dairy lactic acid bacteria - four coccal-shaped and four rod-shaped. The best strains may be used as adjunct cultures for cheese making.

Physiological characterisation of Calabrian dairy yeasts and their possible use as adjunct cultures for cheese making

Caridi A
2021-01-01

Abstract

Seventeen samples of Calabrian ewe’s milk, ewe’s cheese (Pecorino del Poro) made with raw milk, goat’s milk, and goat’s cheese (Caprino d’Aspromonte) made with raw milk were used to obtain 124 yeast isolates. The most abundant species was Debaryomyces hansenii (61.3%), followed by Candida zeylanoides (32.3%) and Kluyveromyces marxianus (3.2%). The enzymatic profile of 25 selected yeast strains was determined. Lastly, they were studied for their interaction with eight dairy lactic acid bacteria - four coccal-shaped and four rod-shaped. The best strains may be used as adjunct cultures for cheese making.
2021
adjunct culture, characterisation, cheese microbiology, raw milk, yeasts
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12318/106716
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