Tolerance of three isolates of Helminthosporium maydis Nisikado and Miyake to four fungicides

Tolerance of three isolates of Helminthosporium maydis Nisikado and Miyake to four fungicides

Bibliographic Details
Main Author: Raymundo, Severino A. 1936-
Format: Thesis
Language:English
Published: 1967.
Subjects:
Fungicides.