Bud break is a key adaptive trait that can help us understand how plants respond to a changing climate from the molecular to landscape scale. Despite this, acquisition of bud break data is currently constrained by cost, scale, and a lack of information at the plant scale on the environmental...
A full range of experiments was carried out to investigate the
effects of environmental factors on the terminal bud dormancy in two
high-elevation true fir species, Shasta red fir (Abies magnifica A.
Murr. var. shastensis Lemm.) and noble fir (A. procera Rehd.),
seedlings. Photoperiod, thermoperiod and moisture stress were of...