Powdery mildew
a serious apple disease problem in the eastern states
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Publication
1956 - U.S. Dept. of Agriculture, Animal and Plant Health Service, Washington, D.C, District of Columbia
Language
English
Word Count
0 words, Guess
Page Count
0 pages
Identifiers
- Internet Archivepowderymildewser22unit
- OCLC Control Number60779589
- Open LibraryOL33201917M
Subjects
Topics
Series Statement
- ARS -- 22-22
- ARS (Series) (United States. Agricultural Research Service) -- 22-22.
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