Figure 2.
Leafy head shape of heading Chinese cabbage. rp-1, rp-2, rp-4, rp-7, rp-10, and rp-11 are six genotypes of heading Chinese cabbage.
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.