Fig. 3From: The genetic basis of adaptation in phenology in an introduced population of Black Cottonwood (Populus trichocarpa, Torr. & Gray)Manhattan plot of the Lindley score for four example traits. a Leaf shed completion in 2017 (LS5-17), b bud set initiation (BS2), c bud burst initiation in the apical bud (BB2-top) and d diameter at breast height (DBH-17). The red lines denote the chromosome-specific threshold of significanceBack to article page