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.
Fluorescent testing on C. cinerea. (a) Spines attached to whole plant dipped in fluorescent water for 1 h with the position of the cut indicating the area of the stem that was removed (after 1 h) and (b) imaging of the stem of C. cinerea after 1 h of spines being dipped. (Online version in colour.)
