Abstract Effects of plant age on resource acquisition and stress tolerance processes is a
largely unstudied subject in herbaceous perennials. In a field experiment, we compared …

PREMISE OF THE STUDY: Both freezing and drought cause cellular dehydration, and they
elicit similar increases in protective compounds, which suggests that these stresses could …

This research tested the hypothesis that experimental infrared warming will reduce
photosynthesis for the evergreen shrub Artemisia tridentata and the subalpine, herbaceous …

Premise of the Study Freezing and drought both result in cellular dehydration, and similar
physiological responses to these stressors may result in cross acclimation, whereby prior …

The physiological challenges posed by climate change for seasonal, perennial plants
include increased risk of heat waves, postbudbreak freezing ('false springs'), and droughts …

Climate warming could shift some subtropical regions to a tropical climate in the next 30
years. Yet, climate warming impacts on subtropical species and ecosystems remain unclear …

The effect of variable autumn temperatures in combination with decreasing irradiance and
daylength on photosynthesis, growth cessation and freezing tolerance was investigated in …

Abstract Background and Aims Evidence suggests drought severity is increasing due to
climate change, but strategies promoting severe drought survival in perennial grasses have …

Alpine plants in Australia are increasingly exposed to more frequent drought and
heatwaves, with significant consequences for physiological stress responses. Acclimation is …

Plants can cold acclimate to enhance their freezing tolerance by sensing declining
temperature and photoperiod cues. However, the factors influencing genotypic variation in …