Growth & Development
Plant responses to drought involve multiple interacting traits and processes, which complicates predictions about which plants will die and which will survive. Species are often characterized
Growth & Development
We often use sap flux, or water transported by the xylem to estimate whole-tree water use, an important component of understanding ecosystem water use. However,
Growth & Development
Recent repeated episodes of drought and high temperatures have resulted in substantial dieback of silver fir in the Spanish Pyrenees. However, mortality has been much greater
Growth & Development
Deciduous species must rely on stored reserves in stems and roots for the initiation of new season springtime growth. So perhaps evergreen species that can photosynthesize
Growth & Development
Plants manage water stress through various mechanisms, including increasing concentrations of compounds such as abscisic acid (ABA) to signal stomatal closure and reduce water loss, changing
Growth & Development
The plant ecophysiology field is intrigued and perplexed by products of photosynthesis known as soluble or non-structural carbohydrates (NSCs), compounds that are used for growth,
Growth & Development
Drought is expected to increase in frequency and duration throughout the 21st century. However, it remains unclear how vegetation will respond to drought because the underlying
Growth & Development
The roots are Arabidopsis roots. They’ll be flying, along with the rest of the plant, on a parabolic flight to see how they react to
Growth & Development
Cavitation resistance is crucial to coping with and surviving drought.
Growth & Development
The path to understanding water movement in leaves is not straightforward.
Growth & Development
Tree rings record past environmental conditions, as well as the tree’s physiological response to those conditions. Although ring widths are easily measured indicators of annual
Growth & Development