The relationships between zinc, iron, and phosphorus in sweet corn
By: by James Ronald Hay.
Published: 1966
Language: eng
Number of pages: 64
Subjects: Plants -- Nutrition.; Soils -- Zinc content.; Soils -- Phosphorus content.; Soils -- Iron content.
Notes: Typescript.

Thesis (M.S.)--Oregon State University, 1966.

Bibliography: leaves 52-57.