Studies on resistance of rice to Sogatodes oryzicola (Muir) and a parasitoid, Haplogonatopus sp., in Costa Rica
By: by Francisco Alvarez B.
Published: 1984
Language: eng
Number of pages: 73
Subjects: Rice -- Costa Rica -- Disease and pest resistance.
Notes: Typescript (photocopy).

Thesis (M.S.)--Oregon State University, 1984.

Bibliography: leaves 68-73.