Planting site, shade, & local seed source
Subtitle: their effects on the emergence & survival of eastern white pine seedlings
By: by Raymond E. Graber.
Series: Research paper NE -- 94.
Publisher: Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1968
Place of publication: Upper Darby, Pa
Language: eng
Number of pages: 12
Subjects: White pine -- Seedlings
Other titles: Planting site, shade, and local seed source.
Notes: Bibliography: p. 12.