Acknowledgements
We thank Karin Köhl and the Green Team of the Max Planck Institute of
Molecular Plant Physiology for taking excellent care of plants. We thank
Maximillian Birkl, Christian Jorzig, Erik Jäsert and Gulmairam Sultanova
for their help in plant phenotyping and Hao Tong for his help in GWA
analysis. Jing Yu is acknowledged for her contribution in selecting
accessions and in optimizing the N conditions. This work was supported
by DFG priority programme 1819 (LA 3735/1-1 for G.T.D, P.K.P. and
R.A.E.L. and LA 1472/4-1 for Z.N.) and the Max Planck Society (Z.N. and
R.A.E.L.). In addition ARF, SA and Z.N. were supported by the European
Union’s Horizon 2020 research and innovation programme, project
PlantaSYST (SGA-CSA No. 739582 under FPA No. 664620).