Phenological variation in the susceptibility of white spruce to the spruce budworm

In Collections: Electronic Theses & Dissertations

Copyright Status: In Copyright

Material Type: Theses

Authors: Lawrence, Robert Kent

Date: 1990

Subjects: Spruce budworm
White spruce--Diseases and pests

Program of Study: Entomology

Degree Level: Doctoral

Language: English

Pages: xiv, 131 pages

Permalink: https://doi.org/doi:10.25335/be8r-b638