Fig 1. Essential oil yield (%) from the Nectandra species in different seasons (winter/2012, spring/2012, summer/2013, and autumn/2013).
* Mean ± SD. Different letters are significantly different (p < 0.05).
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.