Effects of thinning on yield of Douglas-fir : concepts and some estimates obtained by simulation /

Bibliographic Details

Main Author:	Reukema, Donald L.
Corporate Authors:	Pacific Northwest Forest and Range Experiment Station (Portland, Or.), United States. Forest Service
Other Authors:	Bruce, David
Format:	Government Document Book
Language:	English
Published:	Portland Or. : Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1977.
Series:	USDA Forest Service general technical report PNW ; 58.
Subjects:	Douglas fir. Forest thinning.