Long-Term Storage of Vegetable Juices Treated by High Hydrostatic Pressure: Assurance of the Microbial Safety

Table 1

High hydrostatic pressure conditions.

Strains	HHP parameters
	beetroot juice	carrot juice
	pressure/time
Listeria innocua CIP 80.11T	300 MPa/ 5 minutes	400 MPa/ 5 minutes
Listeria innocua-wild type strain 23/13	300 MPa/ 10 minutes	400 MPa/ 5 minutes
Escherichia coli ATCC 7839	300 MPa/ 10 minutes	500 MPa/ 5 minutes
Escherichia coli-wild type strain 61/14	300 MPa/ 10 minutes	500 MPa/ 5 minutes