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.
Carotenoid content in the different tissues of Nasturtium officinale. For HPLC analysis, samples were harvested from 2-month-old plants. Results are given as the means of triplicates ± SD. Letters a–e denote significant differences (p < 0.05).
