Plant functional traits significantly influence how trees respond to environmental changes, impacting population dynamics like growth, mortality, and recruitment in temperate forests.
The study examined 35 species in secondary poplar-birch and Korean pine forests in Northeast China, finding correlations between tree growth and mortality that varied by forest type and successional stage.
Results showed that xylem hydraulic and anatomical traits were better predictors of population dynamics in late-successional forests, indicating a stronger relationship between functional traits and tree life processes as the forest matures.