Cover Image

Effects of different sources of fertilizer nitrogen on growth and nutrition of western hemlock seedlings /

Bibliographic Details
Main Author: Radwan, M. A., 1926-
Corporate Authors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.), United States. Forest Service
Other Authors: DeBell, Dean S.
Format: Government Document Book
Language:English
Published: [Portland, Or.] : Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1980.
Series:USDA Forest Service research paper PNW ; 267.
Subjects:
Nitrogen fertilizers.
Western hemlock.
Description
Item Description:Issued Feb. 1980.
Physical Description:15 pages ; 27 cm.
Bibliography:Bibliography: pages 14-15.