Comparative experiments with various insecticides for the San Jose scale
By: by S.A. Forbes.
Series: Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 107; Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 107.
Publisher: University of Illinois Agricultural Experiment Station
Published: 1906
Place of publication: Urbana, [Ill.]
Language: eng
Number of pages: 261
Subjects: San José scale -- Control