Authors: |
Jonathan W. Wright, William J. Gabriel |
Year: |
1957 |
Type: |
Science Perspectives |
Station: |
Northern Research Station |
Source: |
Station Paper NE-99. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 6 p. |
Abstract
Cone mortality has been a serious hindrance to the Northeastern Forest Experiment Station's interspecific hybridization work with the white pines.
Citation
Wright, Jonathan W.; Gabriel, William J. 1957. Effects of continuous bagging of white pine cones. Station Paper NE-99. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 6 p.