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Pythium Disease of Fibrous-Rooted Begonia and Its Control


Author:
Middleton, John T., Tucker, C.M., and Tompkins, C.M.
Source:
USDA
Year:
1942
Format:
p. 89-95.
Language:
English
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/IND43969720