This text investigates the application of genetic principles to the practice of silviculture to improve forest productivity and wood quality. C. Syrach Larsen, a pioneer in forest genetics, synthesizes decades of research on tree breeding and selection. The work argues that systematic genetic intervention is necessary to optimize forest stands for specific environmental conditions and industrial requirements.

Experts recognize this work as a foundational text in the field of forest genetics. Readers frequently note the technical density of the prose, which serves as a primary reference for silvicultural research and practice.