Fig. 7From: Transcriptome-wide analysis supports environmental adaptations of two Pinus pinaster populations from contrasting habitatsHormones in the needles of Leiria and Tamrabta. Boxplots show the levels of asbcisic acid (ABA), castosterone, cytokinins, gibberellins (GAs), indoleacetic acid (IA), jasmonic acid (JA) and salicylic acid (SA) and the indoleacetic acid:cytokinins index in needles from the Leiria and Tamrabta provenances. Significant differences were calculated using Student’s t-test. Significant differences are shown with a single asterisk for P-values < 0.05 and two asterisks for P-values < 0.01Back to article page