Fig. 1
From: A PSTOL-like gene, TaPSTOL, controls a number of agronomically important traits in wheat
Expression of TaPSTOL mRNA in wheat grown under a range of P concentrations. Expression of TaPSTOL in (a) roots and (b) shoots is shown relative to TaUbiquitin mRNA after seven days growth in hydroponic solution. Error bars are SE of three biological replications. Letters represent a significant difference (p val < 0.05) between the same tissue type at any P concentration