Abscisic Acid modulates neighbor proximity-induced leaf hyponasty in Arabidopsis
O. Michaud, K. Johanna, F. Galbier, M. Lagier, V. C. Galvao, Y. c. Ince, M. Trevisan, J. Knerova, P. Dickinson, J. M. Hibberd, S. C. Zeeman, C. Fankhauser
This study shows ABA biosynthesis and signaling are required to promote leaf hyponasty in response to a drop in the red to far-red ratio.
bioRxiv · Feb 18, 2022Plant Biology