effect of drought on the rate of photosynthesis, respiration, and transpiration in two ecotypes of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco)
By: by Jaroslav Zavitkovski.
Published: 1964
Language: eng
Number of pages: 65
Subjects: Douglas fir.
Notes: Typescript.

Thesis (M.S.)--Oregon State University, 1964.

Bibliography: leaves 62-65.