The relation of season of wounding and shellacking to callus formation in tree wounds / by Rush P. Marshall.

Bibliographic Details
Uniform Title:	Technical bulletin (United States. Department of Agriculture) ; no. 246.
Main Author:	Marshall, Rush P. (Rush Porter), 1891-1973
Language:	English
Published:	Washington : U.S. Department of Agriculture, 1931.
Series:	Technical bulletin (United States. Department of Agriculture) ; no. 246.
Subjects:	Trees, Care of. Trees > Wounds and injuries. Pruning.
Physical Description:	29 pages : illustrations ; 23 cm.
Format:	Government Document Book

Description
Note:	Caption title.
Call Number:	A 1.36:246
Bibliography Note:	Includes bibliographical references (page 28).