Figure 4.
Percentage areas of the most concentrated monoterpenes detected through static HS (red bars) and HS-SPME-GC-MS (blue bars) analyses.
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.