Effect of Sanitizer Treatments on Salmonella Stanley Attached to the Surface of Cantaloupe and Cell Transfer to Fresh-Cut Tissues during Cutting Practices

摘要

The ability of Salmonella Stanley to attach and survive on cantaloupe surfaces, its in vivo response to chlorine or hydrogen peroxide treatments, and subsequent transfer to the interior tissue during cutting was investigated. Cantaloupes were immersed in an inoculum containing Salmonella Stanley (10~8 CFU/ml) for 10 min and then stored at 4 or 20 deg. C for up to 5 days Periodically, the inoculated melons were washed with chlorine (1, 000 ppm) or hydrogen peroxide (5/100), and fresh-cut tissues Were prepared.