Figure 4.
Two root types produced by H. helix.A. adventitious and B. subterranean roots as viewed under a light microscope. C. High levels of IBA shoots and D. subterranean roots.
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.