“…The three different types of packaging film were labeled as Film A (180 × 280 mm, thickness 80 µm, polyethylene terephthalate, aluminum, and linear low‐density polyethylene, and oxygen permeability 23 cm 2 /m 2 ·day·atm at 23 °C, Gasung Pak Co., Gwangju‐si, Korea), Film B (200 × 290 mm, thickness 230 µm, nylon and polyethylene, CSE Co., Ansan‐si, Korea), and Film C (200 × 300 mm, thickness 50 µm and nylon, polyethylene, and linear low‐density polyethylene, Nicepack, Jung‐gu, Korea). The 100% CO 2 gas concentration was chosen on the basis of its potential antimicrobial activity, as determined from previous studies on the activities of different CO 2 gas concentrations in MAP against total mesophilic bacteria of fresh produce (Hyun, Bae, Yoon, & Lee, ; Jin & Lee, ). Air packaging involved sealing without prior elimination of the air in the bag with a vacuum packaging machine (AVS 200, CSE Any Vac, CSE Co., Siheung‐si, Korea).…”