Field experiments in spraying apple orchards
By: by B.S. Pickett ... [et al.].
Contributors: Pickett, B. S. 1882-
Series: Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 185; Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 185.
Publisher: University of Illinois Agricultural Experiment Station
Published: 1916
Place of publication: Urbana, Ill
Language: eng
Number of pages: 212
Subjects: Apples -- Diseases and pests.; Spraying and dusting in agriculture