Fig. 1
From: A 13C isotope labeling method for the measurement of lignin metabolic flux in Arabidopsis stems
Growth of excised Arabidopsis stems in liquid medium. a Net growth in height of 4-week-old Arabidopsis stems excised and incubated in liquid MS medium of different strength for 48 h. Data represent mean ± standard deviation (n = 3). b Net growth in height of 4-week-old Arabidopsis stems excised and incubated in liquid MS medium containing Phe of different concentrations from 0 to 3 mM. Data represent mean ± standard deviation (n = 3)