Enhancing salt tolerance in a hybrid poplar (Populus nigra x maximowiczii) through exogenous putrescine application: Growth, physiological, and biochemical responses
Sanchari Kundu, Medini Weerasinghe, Maegan Gagne, Subhash C. Minocha
This study shows that exogenous putrescine application improves growth and metabolic responses in hybrid poplar under salt stress.
bioRxiv · Jun 4, 2025 · PreprintPlant Biology