Ecological impacts of using chloropicrin to control laminated root rot in northwest conifer forests
Subtitle: growth and mycorrhiza formation of planted douglas-fir seedlings after two growing seasons
By: Michael A. Castellano, Donaraye McKay, and Walter G. Thies
Contributors: McKay, Donaraye; Thies, W. G.; Pacific Northwest Research Station (Portland, Or.)
Series: Research paper PNW -- RP-464; Research paper PNW -- 464
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
Published: 1993
Place of publication: [Portland, OR] (333 S.W. First Ave., P.O. Box 3890, Portland 97208)
Language: eng
Format: Microform
Subjects: Douglas fir -- Diseases and pests -- Control -- Oregon; Douglas fir -- Oregon -- Seedlings, Bareroot
Other titles: Growth and mycorrhiza formation of planted douglas-fir seedlings after two growing seasons
Notes: Distributed to depository libraries in microfiche

Shipping list no.: 94-0274-M

"June 1993."

Includes bibliographical references (p. 3-4)

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S.    G.P.O., [1994] 1 microfiche : negative