Plant BiologybioRxivPreprint
Leaf age modulates physiological and metabolic responses to contrasting nitrogen forms in Chinese fir (Cunninghamia lanceolata (Lamb.) Hook)
Wenyang Fu, Yali Zhang, Wanting Yu…·Jian Zeng
This study examines how leaf age affects physiological and metabolic responses to ammonium and nitrate in Chinese fir, showing age-dependent strategies for nitrogen utilization.
DOI 10.64898/2026.02.25.707992