Autophagic activity acts as a rheostat in the control of nitrogen transfer from Arabidopsis rosette leaves to the seeds according to a principle of communicating vessels
M. James, J. Trouverie, A. Marmagne, F. Chardon, P. Etienne, C. Masclaux-Daubresse
This study shows autophagy regulates nitrogen transfer from Arabidopsis leaves to seeds, with over-expressors performing better under nitrate sufficiency and mutants showing defects in nitrogen remobilization and seed production.
bioRxiv · Apr 24, 2023 · PreprintPhysiology