TY - JOUR AB - Root system architecture (RSA), governed by the phytohormone auxin, endows plants with an adaptive advantage in particular environments. Using geographically representative arabidopsis (Arabidopsis thaliana) accessions as a resource for GWA mapping, Waidmann et al. and Ogura et al. recently identified two novel components involved in modulating auxin-mediated RSA and conferring plant fitness in particular habitats. AU - Xiao, Guanghui AU - Zhang, Yuzhou ID - 7219 IS - 2 JF - Trends in Plant Science SN - 13601385 TI - Adaptive growth: Shaping auxin-mediated root system architecture VL - 25 ER -