How to collect field samples and identify the oak wilt fungus in the laboratory
By: [Jill Pokorny]
Contributors: United States. State and Private Forestry. Northeastern Area
Series: NA-FR -- 01-99
Publisher: U.S. Dept. of Agriculture, Forest Service, Northeastern Area, State & Private Forestry
Published: 1999
Place of publication: [Radnor, PA]
Language: eng
Format: Microform
Number of pages: 12
Subjects: Oak wilt; Oak -- Diseases and pests; Ceratocystis fagacearum
Notes: Cover title

Shipping list no.: 99-0875-M

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 1999 1 microfiche : negative