Comparative value of cyanamid in fertilization of apple trees
Subtitle: soil changes and tree response
By: George E. Smith and A.E. Murneck.
Contributors: Murneek, A. E. 1888-
Series: Research bulletin / University of Missouri, Agricultural Experiment Station -- 273.; Research bulletin (University of Missouri. Agricultural Experiment Station) -- 273.
Publisher: University of Missouri, College of Agriculture, Agricultural Experiment Station
Published: 1937
Place of publication: Columbia, Mo
Language: eng
Number of pages: 52
Subjects: Cyanamid; Apples -- Fertilizers
Notes: "Publication authorized January 26, 1938"--T.p.

Bibliography: p. 50-52.