Figure 2.
The structure and system boundary of the egg production system considered in the life cycle assessment (adapted from Salami et al., 2022 [53]).
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.