Effect of photoperiod and container size on sugar pine seedling growth and infection by white pine blister rust
By: Bohun B. Kinloch.
Contributors: Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
Series: Research note PSW -- 343.
Publisher: U.S. Dept. of Agriculture.  Forest Service.   Pacific Southwest Forest and Range Experiment Station
Published: 1980
Place of publication: Berkeley, Calif
Language: eng
Subjects: Blister rust.; Photoperiodism.; Sugar pine.
Notes: Caption title.