Adaptive sampling designs are those in which
observations made during a survey may be taken into
account when selecting the sites for further observations.
Increases in survey precision may be achieved through
adaptive procedures. The most efficient designs
incorporate flexible sample size along with sequential
selection of sites. In surveys...
The main objective of this study was to determine appropriate
accelerated aging methods for exterior plywood made with Southeast
Asian hardwood face veneers. A secondary objective of this study
was to determine the durability of exterior plywood made with keruing
(12 Dipterocarpus spp.).
To reach these objectives I made plywood...
This thesis is divided into three chapters. For all chapters, the experiments described deal with the responses of all or a subset
of 72 wind-pollinated Douglas-fir families from 36 different locations in southwestern Oregon. Wind-pollinated seed was collected from each of two trees at each of the 36 locations. The...