Species hybridization in the genus Pinus
By: by Peter W. Garrett
Contributors: United States. Forest Service; Northeastern Forest Experiment Station (Radnor, Pa.)
Series: USDA Forest Service research paper NE -- 436
Publisher: Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station
Published: 1979
Place of publication: Broomall, Pa
Language: eng
Number of pages: 19
Subjects: Hybridization; Pine -- Massachusetts; Pine -- New Jersey
Notes: Bibliography: p. 6