Effectiveness of pheromone mating disruption for the ponderosa pine tip moth, Rhyacionia zozana (Kearfott) (Lepidoptera: Tortricidae), and its influence on the associated parasite complex
By: by Christine G. Niwa.
Published: 1988
Language: eng
Number of pages: 67
Subjects: Rhyacionia zozana.; Pheromones.
Notes: Typescript (photocopy).

Thesis (Ph. D.)--Oregon State University, 1989.

Includes bibliographical references.