Deficiency symptoms of greenhouse flowering crops
By: Alex Laurie and Arnold Wagner
Contributors: Wagner, Arnold
Series: Bulletin / Ohio Agricultural Experiment Station -- no. 611; Bulletin (Ohio Agricultural Experiment Station) -- no. 611
Publisher: Ohio Agricultural Experiment Station
Published: 1940
Place of publication: Wooster, Ohio
Language: eng
Number of pages: 26
Subjects: Deficiency diseases in plants; Greenhouse plants -- Diseases and pests
Notes: Cover title

Bibliography: p. 24-26