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.
Xylem fiber and vessel cell size of P. deltoides WT and PtGAUT12.1-OE lines. A, B Xylem fiber length and diameter, respectively. C A vessel cell of PtGAUT12.1-OE line showing the parameters measured. D–F Xylem vessel total vessel length, lumen length, and lumen diameter, respectively. Transgenic values significantly different from wild type, as determined by ANOVA followed by Tukey’s multiple comparison test, are denoted with *(P < 0.05) or **(P < 0.001). n = 210
