Fig. 1.
Distribution of the fertility rate in the F2 population of the cross 337S (with fertility rate equal to 0%)/Huamai 8 (with fertility rate above 90%) grown under short daylength/low temperature conditions
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.