Temperature effects on virus disease symptoms in some Prunus, Malus, and Pyrus cultivars
By: [P.R. Fridlund].
Series: Bulletin / Washington Agricultural Experiment Station -- 726.; Bulletin (Washington Agricultural Experiment Station) -- 726.
Publisher: Washington Agricultural Experiment Station, College of Agriculture, Washington State University
Published: 1970
Place of publication: [Pullman, Wash.]
Language: eng
Subjects: Fruit -- Diseases and pests; Virus diseases of plants; Plants -- Effect of temperature on
Notes: Cover title.

Bibliography: p. 6.