TREATMENT FOR FOOD FRESHNESS PRESERVATION

摘要

PURPOSE:To provide a food treatment method enabling 'wasabi' gas to be easily and stably fed into a closed space. CONSTITUTION:In a closed space 10 enabling a food 4 to be held, a 'wasabi' solution 2 (cf. 'wasabi' is Japanese horseradish.) and water 3, prepared respectively in a separated manner, are put to spray mixing to generate a 'wasabi' gas in the space 10, thus accomplishing the objective treatment.