Phytotoxic potential of gambel oak on ponderosa pine seed germination and initial growth
By: Michael G. Harrington.
Contributors: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.).
Series: Research paper RM -- 277.
Publisher: U.S. Dept. of Agriculture, Forest       Service, Rocky Mountain Forest and Range Experiment Station
Published: 1987
Place of publication: Fort Collins, Colo
Language: eng
Subjects: Ponderosa pine -- Growth.; Quercus gambellie.; Allelopathic agents.; Forest ecology -- Southwestern States.
Notes: Cover title.

Bibliography: p. 6-7.