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.
Root-waving phenotypes of root hair defective mutants. A, rhd1-1 (Col ecotype); B, rhd2-1 (Col ecotype); C, rhd4-1 (Col ecotype); and D, rhd6 (Ws ecotype). Mutant seedlings were plated left of the dotted line, while wild-type seedlings of the same ecotype were plated on the right. Seedlings were grown for 8 to 9 d on 1.5% (w/v) agar-solidified medium, tilted backward 30° from the vertical. Images were taken from the bottom of the plates through the medium.
