The free amino acid-rich biostimulant, Leafamine, promotes cell division in tomato roots and alleviates heat stress effects
Loé Malgouyre, Norbert Bollier, Pascal G.P. Martin, Marilise Nogueira, Paul David Fraser, Nathalie González, Emmanuelle MOUNIER, Michel Hernould, Frédéric Delmas
This study shows Leafamine promotes tomato root cell division and reduces heat stress effects through transcriptomic and metabolite changes.
bioRxiv · Jul 27, 2026 · PreprintPlant Biology