U.S. flag

An official website of the United States government

NALDC

Main content area

Spruce budworms handbook : silvicultural strategies to reduce stand and forest susceptibility to the western spruce budworm


Author:
Carlson, Clinton E. and Wulf, N. William
Source:
USDA
Year:
1989
Subject:
Spruce budworm and Western spruce budworm
Format:
31 p. : col. ill., 1 map ; 22 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture, Forest Service and U.S. Dept. of Agriculture, Cooperative State Research Service
Series:
Agriculture handbook (United States. Dept. of Agriculture) ; no. 676
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/CAT89916903