This PhD thesis explores the net primary production of lodgepole pine across various ecosystems in southeastern British Columbia. By analyzing thirty unmanaged forest stands, the researcher investigated how soil moisture and nutrient regimes influenc...
This PhD thesis explores the net primary production of lodgepole pine across various ecosystems in southeastern British Columbia. By analyzing thirty unmanaged forest stands, the researcher investigated how soil moisture and nutrient regimes influence the amount of biomass trees create both above and below the ground. A central theme of the study is foliage efficiency, which examines how effectively a tree's needles produce new growth under different environmental stresses, such as nitrogen limitations or drought. In addition to empirical field data, this document explores simulation models, suggesting that simplified biological relationships can better predict forest growth than traditional methods. This document aims to provide an understanding of timber yields to help foresters improve wood production through better density management and site-specific strategies.
