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.
RT-qPCR analyses of CRT and IAA9 in roots after tobacco topping. CRT, calreticulin; IAA9, auxin-responsive protein IAA9. Fold change was determined using the 2–ΔΔCt method and error bars represent the standard deviation (SD) of the mean. Statistical significance: ∗p < 0.05 and ∗∗p < 0.01.
