Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) Visual appearance of apples packed with LDPE/CA film: (a)/(A) immediately packed, (a)/(B) after 48 h and (a)/(C) after 72 h; and LDPE/CA-CM3 film: (a)/(D) immediately packed, (a)/(E) after 48 h, and (a)/(F) after 72 h packed; (b) Total color change evolution of fresh-cut apples packed with LDPE/CA and LDPE/CA-CM bilayer films over 96 h. a–c Different superscripts within the same day indicate significant differences between formulations (p < 0.05).
