Regional and seasonal distribution of moisture, carbohydrates, nitrogen, and ash in 2-3 year portions of apple twigs
By: by Hamilton Paul Traub.
Series: Technical bulletin / University of Minnesota, Agricultural Experiment Station ;; 53; Technical bulletin (University of Minnesota. Agricultural Experiment Station) ;; 53.
Publisher: University Farm
Published: 1929
Place of publication: St. Paul
Language: eng
Number of pages: 67
Subjects: Apples -- Physiology.; Apples -- Moisture.
Notes: Bibliography: p. 63-67.
Cover title.
Originally presented as: Thesis (Ph. D.)--University of Minnesota, 1927.