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.
Proportion of significant pairwise comparisons (q-values < 0.05) for each Nicotiana nectar metabolite when summarized by phylogenetic section (grey, a total of 45 possible pairwise comparisons, Table S3) or preferred pollinator (black, a total of 10 possible pairwise comparisons, Table S4).
