This is one of those stories ... are the most destructive defoliators of broadleaf forests in North America. Aspen is a ...
These factors combine to reduce soil water and elevate the water stress in plants already ... The Pando Clone of aspen in ...
Populus tremuloides, the quaking aspen of the North ... of vegetatively-spreading plants (DeByle 1964; de Kroon & van Groenendael 1997; Jónsdóttir & Watson, 1997), one part of a clone might ...