inheritance and nature of a symptomless infection by a Willamette strain of pea streak virus in Pisum sativum L.
By: by Jean-duan Tsai.
Published: 1970
Language: eng
Number of pages: 64
Subjects: Peas -- Diseases and pests.
Notes: Typescript (photocopy).

Thesis (M.S.)--Oregon State University, 1970.

Bibliography: p.61-64.