Stem Rust
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Illustrates the pernicious effects of stem rust upon growing wheat, barley, and rye. Describes the symptoms of the disease and the extent of its damage, and traces the barberry's guilt in the spread of the fungus. Discusses the relative importance economically of the plants infected. Relates in detail successful measures that are being used to rid grain areas of barberry bushes.
Complete catalog record
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Sources
- 16mm Filmography (legacy record) — title, creator, length, format, color, sound, description, catalog record
- usgov-av-1974 — title, year, creator, length, color, sound, description
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