Effect of ultrasound on the survival of Saccharomyces cerevisiae: Influence of temperature, pH and amplitude
The resistance of Saccharomyces cerevisiae cells to the action of ultrasound (20 kHz, wave amplitude in the range 71-110 μm) was analyzed at 35, 45 and 55°C in Sabouraud broth at pH 3.0 and 5.6. The inactivation rate where a first-order kinetic was observed exhibited D values between 0.5 and 31 min....
Guardado en:
| Autores principales: | Guerrero, S., López-Malo, A., Alzamora, S.M. |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_14668564_v2_n1_p31_Guerrero |
| Aporte de: |
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