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The relation of season of wounding and shellacking to callus formation in tree wounds


Author:
Marshall, Rush P. (Rush Porter)
Source:
USDA
Year:
0000
Subject:
Trees, Care of, Trees, Wounds and injuries, and Pruning
Format:
29 p. : ill. ; 23 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture
Series:
Technical bulletin (United States. Dept. of Agriculture) ; no. 246
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/CAT86200240