New scientific research indicates that corrugated packaging keeps fruit fresher and safer than reusable plastic crates (RPCs) and can significantly reduce contamination from transferred microorganisms.
The research, conducted by the University of Bologna and initiated by the European Federation of Corrugated Board Manufacturers (FEFCO), found that corrugated trays ensured higher-quality packed fruits with reduced microbial cross-contamination and longer shelf-life. Lower bacterial contamination decreases the risk of foodborne illnesses and increases the fruit’s freshness, scent, appearance and taste.