Treatment of ornamental white pines infected with blister rust
By: by J.F. Martin and G.F. Gravatt and G.B. Posey
Contributors: Gravatt, G. F. (George Flippo), 1891-; Posey, G. B. (Gilbert Bradley), 1891-
Series: Department circular / United States Department of Agriculture -- 177; Department circular (United States. Dept. of Agriculture) -- 177.
Publisher: U.S. Dept. of Agriculture
Published: 1921
Place of publication: Washington, D.C
Language: eng
Number of pages: 20
Subjects: Blister rust; Control; White pine; Diseases and pests
Notes: "Contribution from the Bureau of Plant Industry (Office of Blister-Rust Control, in cooperation with the Office of Investigation in Forest Pathology)."