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.
Time-courses of plant height (•), leaf/ stem ratio (□), source/ sink ratio (▲) and shoot/ root ratio (○). Data are means of three replicates, vertical lines represent ±standard error. †T, tillering; SE, stem elongation; B, booting; H, heading; F, flowering; MD, milk development; DD, dough development; KH, kernel hard.
