Changes in tree density do not influence epicormic branching of yellow-poplar
By: by H. Clay Smith
Contributors: United States. Forest Service; Northeastern Forest Experiment Station (Radnor, Pa.)
Series: USDA Forest Service research note NE -- 239
Publisher: Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station
Published: 1977
Place of publication: Upper Darby, Pa
Language: eng
Subjects: Poplar -- West Virginia; Forest thinning; Sprouts
Notes: Caption title

Bibliography: p. 3