… Two types ofbirth cohorts were recognized for lodgepole pine and Engelmann spruce.
The fire cohort was defined as those trees recruited in the first years after a forest fire. These …

… lodgepole pine were sampled according to the circle census procedure. In this case trees …
The total sample consisted of 560 lodgepole pine trees from a stand which spanned the entire …

… lodgepole pine (LP) in both its native environment and as an exotic are reviewed in order to
describe the large-scale introduction of this tree … of Norway spruce and Scots pine. Rapporter …

… Multivariate regression tree analysis was used to partition the genetic dataset by climate (A)
and by ecozone (B). The spatial extent of the groups, resulting from the partition by …

… population dynamics of a boreal tree species (lodgepole pine, Pinus contorta ssp. … tree
cores (30 cm above the uppermost roots) obtained from a mixture of dead pine and spruce trees …

… on the development of lodgepole pine compared with indigenous tree species, supplementary
… Norway spruce was slightly below lodgepole pine with respect to basal area and volume …

… pine and Norway spruce many of the species living on spruce are found on dead lodgepole
pine trees. … not evolved sympatrically with this new host tree. For example, although the bark …

… of growing Lodgepole pine roots to waterlogging compared with those of Sitka spruce, … ;
the growth of lodgepole pine was less affected than Sitka spruce when low concentrations of …

… the high tree densities characteristic of lodgepole pine stands … self-replacing stands of
lodgepole pine are possible on more … lodgepole pine stands will eventually be replaced by spruce …

… in Norway spruce than in lodgepole pine. Other species colonizing lodgepole pine were Ips
… of standing pheromone-baited trees were much higher in lodgepole pine than in Norway …