Impacts Of Global Change On Tree Physiology And... →

Extreme weather events significantly alter how trees manage water, often pushing them beyond their physiological limits.

Climate change creates a complex "tug-of-war" in tree carbon balances, affecting their role as global carbon sinks. 5 Ways Climate Change Impacts Forests Impacts of Global Change on Tree Physiology and...

: Excessive water reduces soil oxygen, inhibiting root respiration and growth. Paradoxically, this can also reduce root hydraulic conductivity, leading to "shoot desiccation" even in waterlogged soils. 2. Shifts in Carbon Metabolism Extreme weather events significantly alter how trees manage

: During severe drought, excessive water tension in the xylem can cause "cavitation" (air bubbles), blocking water transport from roots to leaves and leading to tree death. inhibiting root respiration and growth. Paradoxically