earticle

영어

Pleurotus eryngii is one of the main export items in Korean mushroom industry. Whole mushrooms were packed with 30 um polypropylene anti-fog film without trimming. The range of package weight and oxygen permeability of film were 400 g and 2000 c/m2, 24 h,atm, respectively. The anti-browning treatments were sprayed by 0.5%(w/w) solution of Sporix Sporix(Sodium polyphosphate and ClO2 gas The weight loss ratio was increased with increasing shelf period and temperature. There were no big differences in weight loss ratio according to browning inhibitors. In case of ClO2 treatment, the hardness and lightness of stem was showed higher than other treatment for shelf period. As results of freshness, the optimum browning inhibitor of P. eryngii was ClO2 treatment and the shelf life was extended 36days at 10~15℃.