Resistance in the beach strawberry, Fragaria chiloensis (Linnaeus), to the strawberry aphids Chaetosiphon fragaefolii (Cockerell) and C. thomasi (Hille Ris Lambers)
By: by John Edward Crock.
Published: 1981
Language: eng
Number of pages: 67
Subjects: Aphids.; Strawberries -- Diseases and pests.
Notes: Thesis (M.S.)--Washington State University, 1981.

Bibliography: leaves 64-67.

WSU:"Department of Entomology."