Genetics and gene flow of organophosphate resistance in three predatory mites, Amblyseius andersoni Chant, Typhlodromus pyri Scheuten and Metaseiulus occidentalis Nesbitt (Acarina: Phytoseiidae), in Oregon
By: by John E. Dunley.
Published: 1993
Language: eng
Number of pages: 113
Subjects: Phytoseiidae -- Oregon -- Genetics.; Pesticide resistance -- Oregon.
Notes: Typescript (photocopy)

Thesis (Ph.D.)--Oregon State University, 1994.

Includes bibliographical references (leaves 101-113)